text: /*! DataTables 1.10.10
   * ©2008-2015 SpryMedia Ltd - datatables.net/license
   */
  
  /**
   * @summary     DataTables
   * @description Paginate, search and order HTML tables
   * @version     1.10.10
   * @file        jquery.dataTables.js
   * @author      SpryMedia Ltd (www.sprymedia.co.uk)
   * @contact     www.sprymedia.co.uk/contact
   * @copyright   Copyright 2008-2015 SpryMedia Ltd.
   *
   * This source file is free software, available under the following license:
   *   MIT license - http://datatables.net/license
   *
   * This source file is distributed in the hope that it will be useful, but
   * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
   *
   * For details please refer to: http://www.datatables.net
   */
  
  /*jslint evil: true, undef: true, browser: true */
  /*globals $,require,jQuery,define,_selector_run,_selector_opts,_selector_first,_selector_row_indexes,_ext,_Api,_api_register,_api_registerPlural,_re_new_lines,_re_html,_re_formatted_numeric,_re_escape_regex,_empty,_intVal,_numToDecimal,_isNumber,_isHtml,_htmlNumeric,_pluck,_pluck_order,_range,_stripHtml,_unique,_fnBuildAjax,_fnAjaxUpdate,_fnAjaxParameters,_fnAjaxUpdateDraw,_fnAjaxDataSrc,_fnAddColumn,_fnColumnOptions,_fnAdjustColumnSizing,_fnVisibleToColumnIndex,_fnColumnIndexToVisible,_fnVisbleColumns,_fnGetColumns,_fnColumnTypes,_fnApplyColumnDefs,_fnHungarianMap,_fnCamelToHungarian,_fnLanguageCompat,_fnBrowserDetect,_fnAddData,_fnAddTr,_fnNodeToDataIndex,_fnNodeToColumnIndex,_fnGetCellData,_fnSetCellData,_fnSplitObjNotation,_fnGetObjectDataFn,_fnSetObjectDataFn,_fnGetDataMaster,_fnClearTable,_fnDeleteIndex,_fnInvalidate,_fnGetRowElements,_fnCreateTr,_fnBuildHead,_fnDrawHead,_fnDraw,_fnReDraw,_fnAddOptionsHtml,_fnDetectHeader,_fnGetUniqueThs,_fnFeatureHtmlFilter,_fnFilterComplete,_fnFilterCustom,_fnFilterColumn,_fnFilter,_fnFilterCreateSearch,_fnEscapeRegex,_fnFilterData,_fnFeatureHtmlInfo,_fnUpdateInfo,_fnInfoMacros,_fnInitialise,_fnInitComplete,_fnLengthChange,_fnFeatureHtmlLength,_fnFeatureHtmlPaginate,_fnPageChange,_fnFeatureHtmlProcessing,_fnProcessingDisplay,_fnFeatureHtmlTable,_fnScrollDraw,_fnApplyToChildren,_fnCalculateColumnWidths,_fnThrottle,_fnConvertToWidth,_fnGetWidestNode,_fnGetMaxLenString,_fnStringToCss,_fnSortFlatten,_fnSort,_fnSortAria,_fnSortListener,_fnSortAttachListener,_fnSortingClasses,_fnSortData,_fnSaveState,_fnLoadState,_fnSettingsFromNode,_fnLog,_fnMap,_fnBindAction,_fnCallbackReg,_fnCallbackFire,_fnLengthOverflow,_fnRenderer,_fnDataSource,_fnRowAttributes*/
  
  (function( factory ) {
  	"use strict";
  
  	if ( typeof define === 'function' && define.amd ) {
  		// AMD
  		define( ['jquery'], function ( $ ) {
  			return factory( $, window, document );
  		} );
  	}
  	else if ( typeof exports === 'object' ) {
  		// CommonJS
  		module.exports = function (root, $) {
  			if ( ! root ) {
  				// CommonJS environments without a window global must pass a
  				// root. This will give an error otherwise
  				root = window;
  			}
  
  			if ( ! $ ) {
  				$ = typeof window !== 'undefined' ? // jQuery's factory checks for a global window
  					require('jquery') :
  					require('jquery')( root );
  			}
  
  			return factory( $, root, root.document );
  		};
  	}
  	else {
  		// Browser
  		factory( jQuery, window, document );
  	}
  }
  (function( $, window, document, undefined ) {
  	"use strict";
  
  	/**
  	 * DataTables is a plug-in for the jQuery Javascript library. It is a highly
  	 * flexible tool, based upon the foundations of progressive enhancement,
  	 * which will add advanced interaction controls to any HTML table. For a
  	 * full list of features please refer to
  	 * [DataTables.net](href="http://datatables.net).
  	 *
  	 * Note that the `DataTable` object is not a global variable but is aliased
  	 * to `jQuery.fn.DataTable` and `jQuery.fn.dataTable` through which it may
  	 * be  accessed.
  	 *
  	 *  @class
  	 *  @param {object} [init={}] Configuration object for DataTables. Options
  	 *    are defined by {@link DataTable.defaults}
  	 *  @requires jQuery 1.7+
  	 *
  	 *  @example
  	 *    // Basic initialisation
  	 *    $(document).ready( function {
  	 *      $('#example').dataTable();
  	 *    } );
  	 *
  	 *  @example
  	 *    // Initialisation with configuration options - in this case, disable
  	 *    // pagination and sorting.
  	 *    $(document).ready( function {
  	 *      $('#example').dataTable( {
  	 *        "paginate": false,
  	 *        "sort": false
  	 *      } );
  	 *    } );
  	 */
  	var DataTable;
  
  	
  	/*
  	 * It is useful to have variables which are scoped locally so only the
  	 * DataTables functions can access them and they don't leak into global space.
  	 * At the same time these functions are often useful over multiple files in the
  	 * core and API, so we list, or at least document, all variables which are used
  	 * by DataTables as private variables here. This also ensures that there is no
  	 * clashing of variable names and that they can easily referenced for reuse.
  	 */
  	
  	
  	// Defined else where
  	//  _selector_run
  	//  _selector_opts
  	//  _selector_first
  	//  _selector_row_indexes
  	
  	var _ext; // DataTable.ext
  	var _Api; // DataTable.Api
  	var _api_register; // DataTable.Api.register
  	var _api_registerPlural; // DataTable.Api.registerPlural
  	
  	var _re_dic = {};
  	var _re_new_lines = /[\r\n]/g;
  	var _re_html = /<.*?>/g;
  	var _re_date_start = /^[\w\+\-]/;
  	var _re_date_end = /[\w\+\-]$/;
  	
  	// Escape regular expression special characters
  	var _re_escape_regex = new RegExp( '(\\' + [ '/', '.', '*', '+', '?', '|', '(', ')', '[', ']', '{', '}', '\\', '$', '^', '-' ].join('|\\') + ')', 'g' );
  	
  	// http://en.wikipedia.org/wiki/Foreign_exchange_market
  	// - \u20BD - Russian ruble.
  	// - \u20a9 - South Korean Won
  	// - \u20BA - Turkish Lira
  	// - \u20B9 - Indian Rupee
  	// - R - Brazil (R$) and South Africa
  	// - fr - Swiss Franc
  	// - kr - Swedish krona, Norwegian krone and Danish krone
  	// - \u2009 is thin space and \u202F is narrow no-break space, both used in many
  	//   standards as thousands separators.
  	var _re_formatted_numeric = /[',$£€¥%\u2009\u202F\u20BD\u20a9\u20BArfk]/gi;
  	
  	
  	var _empty = function ( d ) {
  		return !d || d === true || d === '-' ? true : false;
  	};
  	
  	
  	var _intVal = function ( s ) {
  		var integer = parseInt( s, 10 );
  		return !isNaN(integer) && isFinite(s) ? integer : null;
  	};
  	
  	// Convert from a formatted number with characters other than `.` as the
  	// decimal place, to a Javascript number
  	var _numToDecimal = function ( num, decimalPoint ) {
  		// Cache created regular expressions for speed as this function is called often
  		if ( ! _re_dic[ decimalPoint ] ) {
  			_re_dic[ decimalPoint ] = new RegExp( _fnEscapeRegex( decimalPoint ), 'g' );
  		}
  		return typeof num === 'string' && decimalPoint !== '.' ?
  			num.replace( /\./g, '' ).replace( _re_dic[ decimalPoint ], '.' ) :
  			num;
  	};
  	
  	
  	var _isNumber = function ( d, decimalPoint, formatted ) {
  		var strType = typeof d === 'string';
  	
  		// If empty return immediately so there must be a number if it is a
  		// formatted string (this stops the string "k", or "kr", etc being detected
  		// as a formatted number for currency
  		if ( _empty( d ) ) {
  			return true;
  		}
  	
  		if ( decimalPoint && strType ) {
  			d = _numToDecimal( d, decimalPoint );
  		}
  	
  		if ( formatted && strType ) {
  			d = d.replace( _re_formatted_numeric, '' );
  		}
  	
  		return !isNaN( parseFloat(d) ) && isFinite( d );
  	};
  	
  	
  	// A string without HTML in it can be considered to be HTML still
  	var _isHtml = function ( d ) {
  		return _empty( d ) || typeof d === 'string';
  	};
  	
  	
  	var _htmlNumeric = function ( d, decimalPoint, formatted ) {
  		if ( _empty( d ) ) {
  			return true;
  		}
  	
  		var html = _isHtml( d );
  		return ! html ?
  			null :
  			_isNumber( _stripHtml( d ), decimalPoint, formatted ) ?
  				true :
  				null;
  	};
  	
  	
  	var _pluck = function ( a, prop, prop2 ) {
  		var out = [];
  		var i=0, ien=a.length;
  	
  		// Could have the test in the loop for slightly smaller code, but speed
  		// is essential here
  		if ( prop2 !== undefined ) {
  			for ( ; i<ien ; i++ ) {
  				if ( a[i] && a[i][ prop ] ) {
  					out.push( a[i][ prop ][ prop2 ] );
  				}
  			}
  		}
  		else {
  			for ( ; i<ien ; i++ ) {
  				if ( a[i] ) {
  					out.push( a[i][ prop ] );
  				}
  			}
  		}
  	
  		return out;
  	};
  	
  	
  	// Basically the same as _pluck, but rather than looping over `a` we use `order`
  	// as the indexes to pick from `a`
  	var _pluck_order = function ( a, order, prop, prop2 )
  	{
  		var out = [];
  		var i=0, ien=order.length;
  	
  		// Could have the test in the loop for slightly smaller code, but speed
  		// is essential here
  		if ( prop2 !== undefined ) {
  			for ( ; i<ien ; i++ ) {
  				if ( a[ order[i] ][ prop ] ) {
  					out.push( a[ order[i] ][ prop ][ prop2 ] );
  				}
  			}
  		}
  		else {
  			for ( ; i<ien ; i++ ) {
  				out.push( a[ order[i] ][ prop ] );
  			}
  		}
  	
  		return out;
  	};
  	
  	
  	var _range = function ( len, start )
  	{
  		var out = [];
  		var end;
  	
  		if ( start === undefined ) {
  			start = 0;
  			end = len;
  		}
  		else {
  			end = start;
  			start = len;
  		}
  	
  		for ( var i=start ; i<end ; i++ ) {
  			out.push( i );
  		}
  	
  		return out;
  	};
  	
  	
  	var _removeEmpty = function ( a )
  	{
  		var out = [];
  	
  		for ( var i=0, ien=a.length ; i<ien ; i++ ) {
  			if ( a[i] ) { // careful - will remove all falsy values!
  				out.push( a[i] );
  			}
  		}
  	
  		return out;
  	};
  	
  	
  	var _stripHtml = function ( d ) {
  		return d.replace( _re_html, '' );
  	};
  	
  	
  	/**
  	 * Find the unique elements in a source array.
  	 *
  	 * @param  {array} src Source array
  	 * @return {array} Array of unique items
  	 * @ignore
  	 */
  	var _unique = function ( src )
  	{
  		// A faster unique method is to use object keys to identify used values,
  		// but this doesn't work with arrays or objects, which we must also
  		// consider. See jsperf.com/compare-array-unique-versions/4 for more
  		// information.
  		var
  			out = [],
  			val,
  			i, ien=src.length,
  			j, k=0;
  	
  		again: for ( i=0 ; i<ien ; i++ ) {
  			val = src[i];
  	
  			for ( j=0 ; j<k ; j++ ) {
  				if ( out[j] === val ) {
  					continue again;
  				}
  			}
  	
  			out.push( val );
  			k++;
  		}
  	
  		return out;
  	};
  	
  	
  	
  	/**
  	 * Create a mapping object that allows camel case parameters to be looked up
  	 * for their Hungarian counterparts. The mapping is stored in a private
  	 * parameter called `_hungarianMap` which can be accessed on the source object.
  	 *  @param {object} o
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnHungarianMap ( o )
  	{
  		var
  			hungarian = 'a aa ai ao as b fn i m o s ',
  			match,
  			newKey,
  			map = {};
  	
  		$.each( o, function (key, val) {
  			match = key.match(/^([^A-Z]+?)([A-Z])/);
  	
  			if ( match && hungarian.indexOf(match[1]+' ') !== -1 )
  			{
  				newKey = key.replace( match[0], match[2].toLowerCase() );
  				map[ newKey ] = key;
  	
  				if ( match[1] === 'o' )
  				{
  					_fnHungarianMap( o[key] );
  				}
  			}
  		} );
  	
  		o._hungarianMap = map;
  	}
  	
  	
  	/**
  	 * Convert from camel case parameters to Hungarian, based on a Hungarian map
  	 * created by _fnHungarianMap.
  	 *  @param {object} src The model object which holds all parameters that can be
  	 *    mapped.
  	 *  @param {object} user The object to convert from camel case to Hungarian.
  	 *  @param {boolean} force When set to `true`, properties which already have a
  	 *    Hungarian value in the `user` object will be overwritten. Otherwise they
  	 *    won't be.
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnCamelToHungarian ( src, user, force )
  	{
  		if ( ! src._hungarianMap ) {
  			_fnHungarianMap( src );
  		}
  	
  		var hungarianKey;
  	
  		$.each( user, function (key, val) {
  			hungarianKey = src._hungarianMap[ key ];
  	
  			if ( hungarianKey !== undefined && (force || user[hungarianKey] === undefined) )
  			{
  				// For objects, we need to buzz down into the object to copy parameters
  				if ( hungarianKey.charAt(0) === 'o' )
  				{
  					// Copy the camelCase options over to the hungarian
  					if ( ! user[ hungarianKey ] ) {
  						user[ hungarianKey ] = {};
  					}
  					$.extend( true, user[hungarianKey], user[key] );
  	
  					_fnCamelToHungarian( src[hungarianKey], user[hungarianKey], force );
  				}
  				else {
  					user[hungarianKey] = user[ key ];
  				}
  			}
  		} );
  	}
  	
  	
  	/**
  	 * Language compatibility - when certain options are given, and others aren't, we
  	 * need to duplicate the values over, in order to provide backwards compatibility
  	 * with older language files.
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnLanguageCompat( lang )
  	{
  		var defaults = DataTable.defaults.oLanguage;
  		var zeroRecords = lang.sZeroRecords;
  	
  		/* Backwards compatibility - if there is no sEmptyTable given, then use the same as
  		 * sZeroRecords - assuming that is given.
  		 */
  		if ( ! lang.sEmptyTable && zeroRecords &&
  			defaults.sEmptyTable === "No data available in table" )
  		{
  			_fnMap( lang, lang, 'sZeroRecords', 'sEmptyTable' );
  		}
  	
  		/* Likewise with loading records */
  		if ( ! lang.sLoadingRecords && zeroRecords &&
  			defaults.sLoadingRecords === "Loading..." )
  		{
  			_fnMap( lang, lang, 'sZeroRecords', 'sLoadingRecords' );
  		}
  	
  		// Old parameter name of the thousands separator mapped onto the new
  		if ( lang.sInfoThousands ) {
  			lang.sThousands = lang.sInfoThousands;
  		}
  	
  		var decimal = lang.sDecimal;
  		if ( decimal ) {
  			_addNumericSort( decimal );
  		}
  	}
  	
  	
  	/**
  	 * Map one parameter onto another
  	 *  @param {object} o Object to map
  	 *  @param {*} knew The new parameter name
  	 *  @param {*} old The old parameter name
  	 */
  	var _fnCompatMap = function ( o, knew, old ) {
  		if ( o[ knew ] !== undefined ) {
  			o[ old ] = o[ knew ];
  		}
  	};
  	
  	
  	/**
  	 * Provide backwards compatibility for the main DT options. Note that the new
  	 * options are mapped onto the old parameters, so this is an external interface
  	 * change only.
  	 *  @param {object} init Object to map
  	 */
  	function _fnCompatOpts ( init )
  	{
  		_fnCompatMap( init, 'ordering',      'bSort' );
  		_fnCompatMap( init, 'orderMulti',    'bSortMulti' );
  		_fnCompatMap( init, 'orderClasses',  'bSortClasses' );
  		_fnCompatMap( init, 'orderCellsTop', 'bSortCellsTop' );
  		_fnCompatMap( init, 'order',         'aaSorting' );
  		_fnCompatMap( init, 'orderFixed',    'aaSortingFixed' );
  		_fnCompatMap( init, 'paging',        'bPaginate' );
  		_fnCompatMap( init, 'pagingType',    'sPaginationType' );
  		_fnCompatMap( init, 'pageLength',    'iDisplayLength' );
  		_fnCompatMap( init, 'searching',     'bFilter' );
  	
  		// Boolean initialisation of x-scrolling
  		if ( typeof init.sScrollX === 'boolean' ) {
  			init.sScrollX = init.sScrollX ? '100%' : '';
  		}
  		if ( typeof init.scrollX === 'boolean' ) {
  			init.scrollX = init.scrollX ? '100%' : '';
  		}
  	
  		// Column search objects are in an array, so it needs to be converted
  		// element by element
  		var searchCols = init.aoSearchCols;
  	
  		if ( searchCols ) {
  			for ( var i=0, ien=searchCols.length ; i<ien ; i++ ) {
  				if ( searchCols[i] ) {
  					_fnCamelToHungarian( DataTable.models.oSearch, searchCols[i] );
  				}
  			}
  		}
  	}
  	
  	
  	/**
  	 * Provide backwards compatibility for column options. Note that the new options
  	 * are mapped onto the old parameters, so this is an external interface change
  	 * only.
  	 *  @param {object} init Object to map
  	 */
  	function _fnCompatCols ( init )
  	{
  		_fnCompatMap( init, 'orderable',     'bSortable' );
  		_fnCompatMap( init, 'orderData',     'aDataSort' );
  		_fnCompatMap( init, 'orderSequence', 'asSorting' );
  		_fnCompatMap( init, 'orderDataType', 'sortDataType' );
  	
  		// orderData can be given as an integer
  		var dataSort = init.aDataSort;
  		if ( dataSort && ! $.isArray( dataSort ) ) {
  			init.aDataSort = [ dataSort ];
  		}
  	}
  	
  	
  	/**
  	 * Browser feature detection for capabilities, quirks
  	 *  @param {object} settings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnBrowserDetect( settings )
  	{
  		// We don't need to do this every time DataTables is constructed, the values
  		// calculated are specific to the browser and OS configuration which we
  		// don't expect to change between initialisations
  		if ( ! DataTable.__browser ) {
  			var browser = {};
  			DataTable.__browser = browser;
  	
  			// Scrolling feature / quirks detection
  			var n = $('<div/>')
  				.css( {
  					position: 'fixed',
  					top: 0,
  					left: 0,
  					height: 1,
  					width: 1,
  					overflow: 'hidden'
  				} )
  				.append(
  					$('<div/>')
  						.css( {
  							position: 'absolute',
  							top: 1,
  							left: 1,
  							width: 100,
  							overflow: 'scroll'
  						} )
  						.append(
  							$('<div/>')
  								.css( {
  									width: '100%',
  									height: 10
  								} )
  						)
  				)
  				.appendTo( 'body' );
  	
  			var outer = n.children();
  			var inner = outer.children();
  	
  			// Numbers below, in order, are:
  			// inner.offsetWidth, inner.clientWidth, outer.offsetWidth, outer.clientWidth
  			//
  			// IE6 XP:                           100 100 100  83
  			// IE7 Vista:                        100 100 100  83
  			// IE 8+ Windows:                     83  83 100  83
  			// Evergreen Windows:                 83  83 100  83
  			// Evergreen Mac with scrollbars:     85  85 100  85
  			// Evergreen Mac without scrollbars: 100 100 100 100
  	
  			// Get scrollbar width
  			browser.barWidth = outer[0].offsetWidth - outer[0].clientWidth;
  	
  			// IE6/7 will oversize a width 100% element inside a scrolling element, to
  			// include the width of the scrollbar, while other browsers ensure the inner
  			// element is contained without forcing scrolling
  			browser.bScrollOversize = inner[0].offsetWidth === 100 && outer[0].clientWidth !== 100;
  	
  			// In rtl text layout, some browsers (most, but not all) will place the
  			// scrollbar on the left, rather than the right.
  			browser.bScrollbarLeft = Math.round( inner.offset().left ) !== 1;
  	
  			// IE8- don't provide height and width for getBoundingClientRect
  			browser.bBounding = n[0].getBoundingClientRect().width ? true : false;
  	
  			n.remove();
  		}
  	
  		$.extend( settings.oBrowser, DataTable.__browser );
  		settings.oScroll.iBarWidth = DataTable.__browser.barWidth;
  	}
  	
  	
  	/**
  	 * Array.prototype reduce[Right] method, used for browsers which don't support
  	 * JS 1.6. Done this way to reduce code size, since we iterate either way
  	 *  @param {object} settings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnReduce ( that, fn, init, start, end, inc )
  	{
  		var
  			i = start,
  			value,
  			isSet = false;
  	
  		if ( init !== undefined ) {
  			value = init;
  			isSet = true;
  		}
  	
  		while ( i !== end ) {
  			if ( ! that.hasOwnProperty(i) ) {
  				continue;
  			}
  	
  			value = isSet ?
  				fn( value, that[i], i, that ) :
  				that[i];
  	
  			isSet = true;
  			i += inc;
  		}
  	
  		return value;
  	}
  	
  	/**
  	 * Add a column to the list used for the table with default values
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {node} nTh The th element for this column
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnAddColumn( oSettings, nTh )
  	{
  		// Add column to aoColumns array
  		var oDefaults = DataTable.defaults.column;
  		var iCol = oSettings.aoColumns.length;
  		var oCol = $.extend( {}, DataTable.models.oColumn, oDefaults, {
  			"nTh": nTh ? nTh : document.createElement('th'),
  			"sTitle":    oDefaults.sTitle    ? oDefaults.sTitle    : nTh ? nTh.innerHTML : '',
  			"aDataSort": oDefaults.aDataSort ? oDefaults.aDataSort : [iCol],
  			"mData": oDefaults.mData ? oDefaults.mData : iCol,
  			idx: iCol
  		} );
  		oSettings.aoColumns.push( oCol );
  	
  		// Add search object for column specific search. Note that the `searchCols[ iCol ]`
  		// passed into extend can be undefined. This allows the user to give a default
  		// with only some of the parameters defined, and also not give a default
  		var searchCols = oSettings.aoPreSearchCols;
  		searchCols[ iCol ] = $.extend( {}, DataTable.models.oSearch, searchCols[ iCol ] );
  	
  		// Use the default column options function to initialise classes etc
  		_fnColumnOptions( oSettings, iCol, $(nTh).data() );
  	}
  	
  	
  	/**
  	 * Apply options for a column
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {int} iCol column index to consider
  	 *  @param {object} oOptions object with sType, bVisible and bSearchable etc
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnColumnOptions( oSettings, iCol, oOptions )
  	{
  		var oCol = oSettings.aoColumns[ iCol ];
  		var oClasses = oSettings.oClasses;
  		var th = $(oCol.nTh);
  	
  		// Try to get width information from the DOM. We can't get it from CSS
  		// as we'd need to parse the CSS stylesheet. `width` option can override
  		if ( ! oCol.sWidthOrig ) {
  			// Width attribute
  			oCol.sWidthOrig = th.attr('width') || null;
  	
  			// Style attribute
  			var t = (th.attr('style') || '').match(/width:\s*(\d+[pxem%]+)/);
  			if ( t ) {
  				oCol.sWidthOrig = t[1];
  			}
  		}
  	
  		/* User specified column options */
  		if ( oOptions !== undefined && oOptions !== null )
  		{
  			// Backwards compatibility
  			_fnCompatCols( oOptions );
  	
  			// Map camel case parameters to their Hungarian counterparts
  			_fnCamelToHungarian( DataTable.defaults.column, oOptions );
  	
  			/* Backwards compatibility for mDataProp */
  			if ( oOptions.mDataProp !== undefined && !oOptions.mData )
  			{
  				oOptions.mData = oOptions.mDataProp;
  			}
  	
  			if ( oOptions.sType )
  			{
  				oCol._sManualType = oOptions.sType;
  			}
  	
  			// `class` is a reserved word in Javascript, so we need to provide
  			// the ability to use a valid name for the camel case input
  			if ( oOptions.className && ! oOptions.sClass )
  			{
  				oOptions.sClass = oOptions.className;
  			}
  	
  			$.extend( oCol, oOptions );
  			_fnMap( oCol, oOptions, "sWidth", "sWidthOrig" );
  	
  			/* iDataSort to be applied (backwards compatibility), but aDataSort will take
  			 * priority if defined
  			 */
  			if ( oOptions.iDataSort !== undefined )
  			{
  				oCol.aDataSort = [ oOptions.iDataSort ];
  			}
  			_fnMap( oCol, oOptions, "aDataSort" );
  		}
  	
  		/* Cache the data get and set functions for speed */
  		var mDataSrc = oCol.mData;
  		var mData = _fnGetObjectDataFn( mDataSrc );
  		var mRender = oCol.mRender ? _fnGetObjectDataFn( oCol.mRender ) : null;
  	
  		var attrTest = function( src ) {
  			return typeof src === 'string' && src.indexOf('@') !== -1;
  		};
  		oCol._bAttrSrc = $.isPlainObject( mDataSrc ) && (
  			attrTest(mDataSrc.sort) || attrTest(mDataSrc.type) || attrTest(mDataSrc.filter)
  		);
  	
  		oCol.fnGetData = function (rowData, type, meta) {
  			var innerData = mData( rowData, type, undefined, meta );
  	
  			return mRender && type ?
  				mRender( innerData, type, rowData, meta ) :
  				innerData;
  		};
  		oCol.fnSetData = function ( rowData, val, meta ) {
  			return _fnSetObjectDataFn( mDataSrc )( rowData, val, meta );
  		};
  	
  		// Indicate if DataTables should read DOM data as an object or array
  		// Used in _fnGetRowElements
  		if ( typeof mDataSrc !== 'number' ) {
  			oSettings._rowReadObject = true;
  		}
  	
  		/* Feature sorting overrides column specific when off */
  		if ( !oSettings.oFeatures.bSort )
  		{
  			oCol.bSortable = false;
  			th.addClass( oClasses.sSortableNone ); // Have to add class here as order event isn't called
  		}
  	
  		/* Check that the class assignment is correct for sorting */
  		var bAsc = $.inArray('asc', oCol.asSorting) !== -1;
  		var bDesc = $.inArray('desc', oCol.asSorting) !== -1;
  		if ( !oCol.bSortable || (!bAsc && !bDesc) )
  		{
  			oCol.sSortingClass = oClasses.sSortableNone;
  			oCol.sSortingClassJUI = "";
  		}
  		else if ( bAsc && !bDesc )
  		{
  			oCol.sSortingClass = oClasses.sSortableAsc;
  			oCol.sSortingClassJUI = oClasses.sSortJUIAscAllowed;
  		}
  		else if ( !bAsc && bDesc )
  		{
  			oCol.sSortingClass = oClasses.sSortableDesc;
  			oCol.sSortingClassJUI = oClasses.sSortJUIDescAllowed;
  		}
  		else
  		{
  			oCol.sSortingClass = oClasses.sSortable;
  			oCol.sSortingClassJUI = oClasses.sSortJUI;
  		}
  	}
  	
  	
  	/**
  	 * Adjust the table column widths for new data. Note: you would probably want to
  	 * do a redraw after calling this function!
  	 *  @param {object} settings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnAdjustColumnSizing ( settings )
  	{
  		/* Not interested in doing column width calculation if auto-width is disabled */
  		if ( settings.oFeatures.bAutoWidth !== false )
  		{
  			var columns = settings.aoColumns;
  	
  			_fnCalculateColumnWidths( settings );
  			for ( var i=0 , iLen=columns.length ; i<iLen ; i++ )
  			{
  				columns[i].nTh.style.width = columns[i].sWidth;
  			}
  		}
  	
  		var scroll = settings.oScroll;
  		if ( scroll.sY !== '' || scroll.sX !== '')
  		{
  			_fnScrollDraw( settings );
  		}
  	
  		_fnCallbackFire( settings, null, 'column-sizing', [settings] );
  	}
  	
  	
  	/**
  	 * Covert the index of a visible column to the index in the data array (take account
  	 * of hidden columns)
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {int} iMatch Visible column index to lookup
  	 *  @returns {int} i the data index
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnVisibleToColumnIndex( oSettings, iMatch )
  	{
  		var aiVis = _fnGetColumns( oSettings, 'bVisible' );
  	
  		return typeof aiVis[iMatch] === 'number' ?
  			aiVis[iMatch] :
  			null;
  	}
  	
  	
  	/**
  	 * Covert the index of an index in the data array and convert it to the visible
  	 *   column index (take account of hidden columns)
  	 *  @param {int} iMatch Column index to lookup
  	 *  @param {object} oSettings dataTables settings object
  	 *  @returns {int} i the data index
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnColumnIndexToVisible( oSettings, iMatch )
  	{
  		var aiVis = _fnGetColumns( oSettings, 'bVisible' );
  		var iPos = $.inArray( iMatch, aiVis );
  	
  		return iPos !== -1 ? iPos : null;
  	}
  	
  	
  	/**
  	 * Get the number of visible columns
  	 *  @param {object} oSettings dataTables settings object
  	 *  @returns {int} i the number of visible columns
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnVisbleColumns( oSettings )
  	{
  		return _fnGetColumns( oSettings, 'bVisible' ).length;
  	}
  	
  	
  	/**
  	 * Get an array of column indexes that match a given property
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {string} sParam Parameter in aoColumns to look for - typically
  	 *    bVisible or bSearchable
  	 *  @returns {array} Array of indexes with matched properties
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnGetColumns( oSettings, sParam )
  	{
  		var a = [];
  	
  		$.map( oSettings.aoColumns, function(val, i) {
  			if ( val[sParam] ) {
  				a.push( i );
  			}
  		} );
  	
  		return a;
  	}
  	
  	
  	/**
  	 * Calculate the 'type' of a column
  	 *  @param {object} settings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnColumnTypes ( settings )
  	{
  		var columns = settings.aoColumns;
  		var data = settings.aoData;
  		var types = DataTable.ext.type.detect;
  		var i, ien, j, jen, k, ken;
  		var col, cell, detectedType, cache;
  	
  		// For each column, spin over the 
  		for ( i=0, ien=columns.length ; i<ien ; i++ ) {
  			col = columns[i];
  			cache = [];
  	
  			if ( ! col.sType && col._sManualType ) {
  				col.sType = col._sManualType;
  			}
  			else if ( ! col.sType ) {
  				for ( j=0, jen=types.length ; j<jen ; j++ ) {
  					for ( k=0, ken=data.length ; k<ken ; k++ ) {
  						// Use a cache array so we only need to get the type data
  						// from the formatter once (when using multiple detectors)
  						if ( cache[k] === undefined ) {
  							cache[k] = _fnGetCellData( settings, k, i, 'type' );
  						}
  	
  						detectedType = types[j]( cache[k], settings );
  	
  						// If null, then this type can't apply to this column, so
  						// rather than testing all cells, break out. There is an
  						// exception for the last type which is `html`. We need to
  						// scan all rows since it is possible to mix string and HTML
  						// types
  						if ( ! detectedType && j !== types.length-1 ) {
  							break;
  						}
  	
  						// Only a single match is needed for html type since it is
  						// bottom of the pile and very similar to string
  						if ( detectedType === 'html' ) {
  							break;
  						}
  					}
  	
  					// Type is valid for all data points in the column - use this
  					// type
  					if ( detectedType ) {
  						col.sType = detectedType;
  						break;
  					}
  				}
  	
  				// Fall back - if no type was detected, always use string
  				if ( ! col.sType ) {
  					col.sType = 'string';
  				}
  			}
  		}
  	}
  	
  	
  	/**
  	 * Take the column definitions and static columns arrays and calculate how
  	 * they relate to column indexes. The callback function will then apply the
  	 * definition found for a column to a suitable configuration object.
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {array} aoColDefs The aoColumnDefs array that is to be applied
  	 *  @param {array} aoCols The aoColumns array that defines columns individually
  	 *  @param {function} fn Callback function - takes two parameters, the calculated
  	 *    column index and the definition for that column.
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnApplyColumnDefs( oSettings, aoColDefs, aoCols, fn )
  	{
  		var i, iLen, j, jLen, k, kLen, def;
  		var columns = oSettings.aoColumns;
  	
  		// Column definitions with aTargets
  		if ( aoColDefs )
  		{
  			/* Loop over the definitions array - loop in reverse so first instance has priority */
  			for ( i=aoColDefs.length-1 ; i>=0 ; i-- )
  			{
  				def = aoColDefs[i];
  	
  				/* Each definition can target multiple columns, as it is an array */
  				var aTargets = def.targets !== undefined ?
  					def.targets :
  					def.aTargets;
  	
  				if ( ! $.isArray( aTargets ) )
  				{
  					aTargets = [ aTargets ];
  				}
  	
  				for ( j=0, jLen=aTargets.length ; j<jLen ; j++ )
  				{
  					if ( typeof aTargets[j] === 'number' && aTargets[j] >= 0 )
  					{
  						/* Add columns that we don't yet know about */
  						while( columns.length <= aTargets[j] )
  						{
  							_fnAddColumn( oSettings );
  						}
  	
  						/* Integer, basic index */
  						fn( aTargets[j], def );
  					}
  					else if ( typeof aTargets[j] === 'number' && aTargets[j] < 0 )
  					{
  						/* Negative integer, right to left column counting */
  						fn( columns.length+aTargets[j], def );
  					}
  					else if ( typeof aTargets[j] === 'string' )
  					{
  						/* Class name matching on TH element */
  						for ( k=0, kLen=columns.length ; k<kLen ; k++ )
  						{
  							if ( aTargets[j] == "_all" ||
  							     $(columns[k].nTh).hasClass( aTargets[j] ) )
  							{
  								fn( k, def );
  							}
  						}
  					}
  				}
  			}
  		}
  	
  		// Statically defined columns array
  		if ( aoCols )
  		{
  			for ( i=0, iLen=aoCols.length ; i<iLen ; i++ )
  			{
  				fn( i, aoCols[i] );
  			}
  		}
  	}
  	
  	/**
  	 * Add a data array to the table, creating DOM node etc. This is the parallel to
  	 * _fnGatherData, but for adding rows from a Javascript source, rather than a
  	 * DOM source.
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {array} aData data array to be added
  	 *  @param {node} [nTr] TR element to add to the table - optional. If not given,
  	 *    DataTables will create a row automatically
  	 *  @param {array} [anTds] Array of TD|TH elements for the row - must be given
  	 *    if nTr is.
  	 *  @returns {int} >=0 if successful (index of new aoData entry), -1 if failed
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnAddData ( oSettings, aDataIn, nTr, anTds )
  	{
  		/* Create the object for storing information about this new row */
  		var iRow = oSettings.aoData.length;
  		var oData = $.extend( true, {}, DataTable.models.oRow, {
  			src: nTr ? 'dom' : 'data',
  			idx: iRow
  		} );
  	
  		oData._aData = aDataIn;
  		oSettings.aoData.push( oData );
  	
  		/* Create the cells */
  		var nTd, sThisType;
  		var columns = oSettings.aoColumns;
  	
  		// Invalidate the column types as the new data needs to be revalidated
  		for ( var i=0, iLen=columns.length ; i<iLen ; i++ )
  		{
  			columns[i].sType = null;
  		}
  	
  		/* Add to the display array */
  		oSettings.aiDisplayMaster.push( iRow );
  	
  		var id = oSettings.rowIdFn( aDataIn );
  		if ( id !== undefined ) {
  			oSettings.aIds[ id ] = oData;
  		}
  	
  		/* Create the DOM information, or register it if already present */
  		if ( nTr || ! oSettings.oFeatures.bDeferRender )
  		{
  			_fnCreateTr( oSettings, iRow, nTr, anTds );
  		}
  	
  		return iRow;
  	}
  	
  	
  	/**
  	 * Add one or more TR elements to the table. Generally we'd expect to
  	 * use this for reading data from a DOM sourced table, but it could be
  	 * used for an TR element. Note that if a TR is given, it is used (i.e.
  	 * it is not cloned).
  	 *  @param {object} settings dataTables settings object
  	 *  @param {array|node|jQuery} trs The TR element(s) to add to the table
  	 *  @returns {array} Array of indexes for the added rows
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnAddTr( settings, trs )
  	{
  		var row;
  	
  		// Allow an individual node to be passed in
  		if ( ! (trs instanceof $) ) {
  			trs = $(trs);
  		}
  	
  		return trs.map( function (i, el) {
  			row = _fnGetRowElements( settings, el );
  			return _fnAddData( settings, row.data, el, row.cells );
  		} );
  	}
  	
  	
  	/**
  	 * Take a TR element and convert it to an index in aoData
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {node} n the TR element to find
  	 *  @returns {int} index if the node is found, null if not
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnNodeToDataIndex( oSettings, n )
  	{
  		return (n._DT_RowIndex!==undefined) ? n._DT_RowIndex : null;
  	}
  	
  	
  	/**
  	 * Take a TD element and convert it into a column data index (not the visible index)
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {int} iRow The row number the TD/TH can be found in
  	 *  @param {node} n The TD/TH element to find
  	 *  @returns {int} index if the node is found, -1 if not
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnNodeToColumnIndex( oSettings, iRow, n )
  	{
  		return $.inArray( n, oSettings.aoData[ iRow ].anCells );
  	}
  	
  	
  	/**
  	 * Get the data for a given cell from the internal cache, taking into account data mapping
  	 *  @param {object} settings dataTables settings object
  	 *  @param {int} rowIdx aoData row id
  	 *  @param {int} colIdx Column index
  	 *  @param {string} type data get type ('display', 'type' 'filter' 'sort')
  	 *  @returns {*} Cell data
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnGetCellData( settings, rowIdx, colIdx, type )
  	{
  		var draw           = settings.iDraw;
  		var col            = settings.aoColumns[colIdx];
  		var rowData        = settings.aoData[rowIdx]._aData;
  		var defaultContent = col.sDefaultContent;
  		var cellData       = col.fnGetData( rowData, type, {
  			settings: settings,
  			row:      rowIdx,
  			col:      colIdx
  		} );
  	
  		if ( cellData === undefined ) {
  			if ( settings.iDrawError != draw && defaultContent === null ) {
  				_fnLog( settings, 0, "Requested unknown parameter "+
  					(typeof col.mData=='function' ? '{function}' : "'"+col.mData+"'")+
  					" for row "+rowIdx+", column "+colIdx, 4 );
  				settings.iDrawError = draw;
  			}
  			return defaultContent;
  		}
  	
  		/* When the data source is null, we can use default column data */
  		if ( (cellData === rowData || cellData === null) && defaultContent !== null ) {
  			cellData = defaultContent;
  		}
  		else if ( typeof cellData === 'function' ) {
  			// If the data source is a function, then we run it and use the return,
  			// executing in the scope of the data object (for instances)
  			return cellData.call( rowData );
  		}
  	
  		if ( cellData === null && type == 'display' ) {
  			return '';
  		}
  		return cellData;
  	}
  	
  	
  	/**
  	 * Set the value for a specific cell, into the internal data cache
  	 *  @param {object} settings dataTables settings object
  	 *  @param {int} rowIdx aoData row id
  	 *  @param {int} colIdx Column index
  	 *  @param {*} val Value to set
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnSetCellData( settings, rowIdx, colIdx, val )
  	{
  		var col     = settings.aoColumns[colIdx];
  		var rowData = settings.aoData[rowIdx]._aData;
  	
  		col.fnSetData( rowData, val, {
  			settings: settings,
  			row:      rowIdx,
  			col:      colIdx
  		}  );
  	}
  	
  	
  	// Private variable that is used to match action syntax in the data property object
  	var __reArray = /\[.*?\]$/;
  	var __reFn = /\(\)$/;
  	
  	/**
  	 * Split string on periods, taking into account escaped periods
  	 * @param  {string} str String to split
  	 * @return {array} Split string
  	 */
  	function _fnSplitObjNotation( str )
  	{
  		return $.map( str.match(/(\\.|[^\.])+/g) || [''], function ( s ) {
  			return s.replace(/\\./g, '.');
  		} );
  	}
  	
  	
  	/**
  	 * Return a function that can be used to get data from a source object, taking
  	 * into account the ability to use nested objects as a source
  	 *  @param {string|int|function} mSource The data source for the object
  	 *  @returns {function} Data get function
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnGetObjectDataFn( mSource )
  	{
  		if ( $.isPlainObject( mSource ) )
  		{
  			/* Build an object of get functions, and wrap them in a single call */
  			var o = {};
  			$.each( mSource, function (key, val) {
  				if ( val ) {
  					o[key] = _fnGetObjectDataFn( val );
  				}
  			} );
  	
  			return function (data, type, row, meta) {
  				var t = o[type] || o._;
  				return t !== undefined ?
  					t(data, type, row, meta) :
  					data;
  			};
  		}
  		else if ( mSource === null )
  		{
  			/* Give an empty string for rendering / sorting etc */
  			return function (data) { // type, row and meta also passed, but not used
  				return data;
  			};
  		}
  		else if ( typeof mSource === 'function' )
  		{
  			return function (data, type, row, meta) {
  				return mSource( data, type, row, meta );
  			};
  		}
  		else if ( typeof mSource === 'string' && (mSource.indexOf('.') !== -1 ||
  			      mSource.indexOf('[') !== -1 || mSource.indexOf('(') !== -1) )
  		{
  			/* If there is a . in the source string then the data source is in a
  			 * nested object so we loop over the data for each level to get the next
  			 * level down. On each loop we test for undefined, and if found immediately
  			 * return. This allows entire objects to be missing and sDefaultContent to
  			 * be used if defined, rather than throwing an error
  			 */
  			var fetchData = function (data, type, src) {
  				var arrayNotation, funcNotation, out, innerSrc;
  	
  				if ( src !== "" )
  				{
  					var a = _fnSplitObjNotation( src );
  	
  					for ( var i=0, iLen=a.length ; i<iLen ; i++ )
  					{
  						// Check if we are dealing with special notation
  						arrayNotation = a[i].match(__reArray);
  						funcNotation = a[i].match(__reFn);
  	
  						if ( arrayNotation )
  						{
  							// Array notation
  							a[i] = a[i].replace(__reArray, '');
  	
  							// Condition allows simply [] to be passed in
  							if ( a[i] !== "" ) {
  								data = data[ a[i] ];
  							}
  							out = [];
  	
  							// Get the remainder of the nested object to get
  							a.splice( 0, i+1 );
  							innerSrc = a.join('.');
  	
  							// Traverse each entry in the array getting the properties requested
  							if ( $.isArray( data ) ) {
  								for ( var j=0, jLen=data.length ; j<jLen ; j++ ) {
  									out.push( fetchData( data[j], type, innerSrc ) );
  								}
  							}
  	
  							// If a string is given in between the array notation indicators, that
  							// is used to join the strings together, otherwise an array is returned
  							var join = arrayNotation[0].substring(1, arrayNotation[0].length-1);
  							data = (join==="") ? out : out.join(join);
  	
  							// The inner call to fetchData has already traversed through the remainder
  							// of the source requested, so we exit from the loop
  							break;
  						}
  						else if ( funcNotation )
  						{
  							// Function call
  							a[i] = a[i].replace(__reFn, '');
  							data = data[ a[i] ]();
  							continue;
  						}
  	
  						if ( data === null || data[ a[i] ] === undefined )
  						{
  							return undefined;
  						}
  						data = data[ a[i] ];
  					}
  				}
  	
  				return data;
  			};
  	
  			return function (data, type) { // row and meta also passed, but not used
  				return fetchData( data, type, mSource );
  			};
  		}
  		else
  		{
  			/* Array or flat object mapping */
  			return function (data, type) { // row and meta also passed, but not used
  				return data[mSource];
  			};
  		}
  	}
  	
  	
  	/**
  	 * Return a function that can be used to set data from a source object, taking
  	 * into account the ability to use nested objects as a source
  	 *  @param {string|int|function} mSource The data source for the object
  	 *  @returns {function} Data set function
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnSetObjectDataFn( mSource )
  	{
  		if ( $.isPlainObject( mSource ) )
  		{
  			/* Unlike get, only the underscore (global) option is used for for
  			 * setting data since we don't know the type here. This is why an object
  			 * option is not documented for `mData` (which is read/write), but it is
  			 * for `mRender` which is read only.
  			 */
  			return _fnSetObjectDataFn( mSource._ );
  		}
  		else if ( mSource === null )
  		{
  			/* Nothing to do when the data source is null */
  			return function () {};
  		}
  		else if ( typeof mSource === 'function' )
  		{
  			return function (data, val, meta) {
  				mSource( data, 'set', val, meta );
  			};
  		}
  		else if ( typeof mSource === 'string' && (mSource.indexOf('.') !== -1 ||
  			      mSource.indexOf('[') !== -1 || mSource.indexOf('(') !== -1) )
  		{
  			/* Like the get, we need to get data from a nested object */
  			var setData = function (data, val, src) {
  				var a = _fnSplitObjNotation( src ), b;
  				var aLast = a[a.length-1];
  				var arrayNotation, funcNotation, o, innerSrc;
  	
  				for ( var i=0, iLen=a.length-1 ; i<iLen ; i++ )
  				{
  					// Check if we are dealing with an array notation request
  					arrayNotation = a[i].match(__reArray);
  					funcNotation = a[i].match(__reFn);
  	
  					if ( arrayNotation )
  					{
  						a[i] = a[i].replace(__reArray, '');
  						data[ a[i] ] = [];
  	
  						// Get the remainder of the nested object to set so we can recurse
  						b = a.slice();
  						b.splice( 0, i+1 );
  						innerSrc = b.join('.');
  	
  						// Traverse each entry in the array setting the properties requested
  						if ( $.isArray( val ) )
  						{
  							for ( var j=0, jLen=val.length ; j<jLen ; j++ )
  							{
  								o = {};
  								setData( o, val[j], innerSrc );
  								data[ a[i] ].push( o );
  							}
  						}
  						else
  						{
  							// We've been asked to save data to an array, but it
  							// isn't array data to be saved. Best that can be done
  							// is to just save the value.
  							data[ a[i] ] = val;
  						}
  	
  						// The inner call to setData has already traversed through the remainder
  						// of the source and has set the data, thus we can exit here
  						return;
  					}
  					else if ( funcNotation )
  					{
  						// Function call
  						a[i] = a[i].replace(__reFn, '');
  						data = data[ a[i] ]( val );
  					}
  	
  					// If the nested object doesn't currently exist - since we are
  					// trying to set the value - create it
  					if ( data[ a[i] ] === null || data[ a[i] ] === undefined )
  					{
  						data[ a[i] ] = {};
  					}
  					data = data[ a[i] ];
  				}
  	
  				// Last item in the input - i.e, the actual set
  				if ( aLast.match(__reFn ) )
  				{
  					// Function call
  					data = data[ aLast.replace(__reFn, '') ]( val );
  				}
  				else
  				{
  					// If array notation is used, we just want to strip it and use the property name
  					// and assign the value. If it isn't used, then we get the result we want anyway
  					data[ aLast.replace(__reArray, '') ] = val;
  				}
  			};
  	
  			return function (data, val) { // meta is also passed in, but not used
  				return setData( data, val, mSource );
  			};
  		}
  		else
  		{
  			/* Array or flat object mapping */
  			return function (data, val) { // meta is also passed in, but not used
  				data[mSource] = val;
  			};
  		}
  	}
  	
  	
  	/**
  	 * Return an array with the full table data
  	 *  @param {object} oSettings dataTables settings object
  	 *  @returns array {array} aData Master data array
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnGetDataMaster ( settings )
  	{
  		return _pluck( settings.aoData, '_aData' );
  	}
  	
  	
  	/**
  	 * Nuke the table
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnClearTable( settings )
  	{
  		settings.aoData.length = 0;
  		settings.aiDisplayMaster.length = 0;
  		settings.aiDisplay.length = 0;
  		settings.aIds = {};
  	}
  	
  	
  	 /**
  	 * Take an array of integers (index array) and remove a target integer (value - not
  	 * the key!)
  	 *  @param {array} a Index array to target
  	 *  @param {int} iTarget value to find
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnDeleteIndex( a, iTarget, splice )
  	{
  		var iTargetIndex = -1;
  	
  		for ( var i=0, iLen=a.length ; i<iLen ; i++ )
  		{
  			if ( a[i] == iTarget )
  			{
  				iTargetIndex = i;
  			}
  			else if ( a[i] > iTarget )
  			{
  				a[i]--;
  			}
  		}
  	
  		if ( iTargetIndex != -1 && splice === undefined )
  		{
  			a.splice( iTargetIndex, 1 );
  		}
  	}
  	
  	
  	/**
  	 * Mark cached data as invalid such that a re-read of the data will occur when
  	 * the cached data is next requested. Also update from the data source object.
  	 *
  	 * @param {object} settings DataTables settings object
  	 * @param {int}    rowIdx   Row index to invalidate
  	 * @param {string} [src]    Source to invalidate from: undefined, 'auto', 'dom'
  	 *     or 'data'
  	 * @param {int}    [colIdx] Column index to invalidate. If undefined the whole
  	 *     row will be invalidated
  	 * @memberof DataTable#oApi
  	 *
  	 * @todo For the modularisation of v1.11 this will need to become a callback, so
  	 *   the sort and filter methods can subscribe to it. That will required
  	 *   initialisation options for sorting, which is why it is not already baked in
  	 */
  	function _fnInvalidate( settings, rowIdx, src, colIdx )
  	{
  		var row = settings.aoData[ rowIdx ];
  		var i, ien;
  		var cellWrite = function ( cell, col ) {
  			// This is very frustrating, but in IE if you just write directly
  			// to innerHTML, and elements that are overwritten are GC'ed,
  			// even if there is a reference to them elsewhere
  			while ( cell.childNodes.length ) {
  				cell.removeChild( cell.firstChild );
  			}
  	
  			cell.innerHTML = _fnGetCellData( settings, rowIdx, col, 'display' );
  		};
  	
  		// Are we reading last data from DOM or the data object?
  		if ( src === 'dom' || ((! src || src === 'auto') && row.src === 'dom') ) {
  			// Read the data from the DOM
  			row._aData = _fnGetRowElements(
  					settings, row, colIdx, colIdx === undefined ? undefined : row._aData
  				)
  				.data;
  		}
  		else {
  			// Reading from data object, update the DOM
  			var cells = row.anCells;
  	
  			if ( cells ) {
  				if ( colIdx !== undefined ) {
  					cellWrite( cells[colIdx], colIdx );
  				}
  				else {
  					for ( i=0, ien=cells.length ; i<ien ; i++ ) {
  						cellWrite( cells[i], i );
  					}
  				}
  			}
  		}
  	
  		// For both row and cell invalidation, the cached data for sorting and
  		// filtering is nulled out
  		row._aSortData = null;
  		row._aFilterData = null;
  	
  		// Invalidate the type for a specific column (if given) or all columns since
  		// the data might have changed
  		var cols = settings.aoColumns;
  		if ( colIdx !== undefined ) {
  			cols[ colIdx ].sType = null;
  		}
  		else {
  			for ( i=0, ien=cols.length ; i<ien ; i++ ) {
  				cols[i].sType = null;
  			}
  	
  			// Update DataTables special `DT_*` attributes for the row
  			_fnRowAttributes( settings, row );
  		}
  	}
  	
  	
  	/**
  	 * Build a data source object from an HTML row, reading the contents of the
  	 * cells that are in the row.
  	 *
  	 * @param {object} settings DataTables settings object
  	 * @param {node|object} TR element from which to read data or existing row
  	 *   object from which to re-read the data from the cells
  	 * @param {int} [colIdx] Optional column index
  	 * @param {array|object} [d] Data source object. If `colIdx` is given then this
  	 *   parameter should also be given and will be used to write the data into.
  	 *   Only the column in question will be written
  	 * @returns {object} Object with two parameters: `data` the data read, in
  	 *   document order, and `cells` and array of nodes (they can be useful to the
  	 *   caller, so rather than needing a second traversal to get them, just return
  	 *   them from here).
  	 * @memberof DataTable#oApi
  	 */
  	function _fnGetRowElements( settings, row, colIdx, d )
  	{
  		var
  			tds = [],
  			td = row.firstChild,
  			name, col, o, i=0, contents,
  			columns = settings.aoColumns,
  			objectRead = settings._rowReadObject;
  	
  		// Allow the data object to be passed in, or construct
  		d = d !== undefined ?
  			d :
  			objectRead ?
  				{} :
  				[];
  	
  		var attr = function ( str, td  ) {
  			if ( typeof str === 'string' ) {
  				var idx = str.indexOf('@');
  	
  				if ( idx !== -1 ) {
  					var attr = str.substring( idx+1 );
  					var setter = _fnSetObjectDataFn( str );
  					setter( d, td.getAttribute( attr ) );
  				}
  			}
  		};
  	
  		// Read data from a cell and store into the data object
  		var cellProcess = function ( cell ) {
  			if ( colIdx === undefined || colIdx === i ) {
  				col = columns[i];
  				contents = $.trim(cell.innerHTML);
  	
  				if ( col && col._bAttrSrc ) {
  					var setter = _fnSetObjectDataFn( col.mData._ );
  					setter( d, contents );
  	
  					attr( col.mData.sort, cell );
  					attr( col.mData.type, cell );
  					attr( col.mData.filter, cell );
  				}
  				else {
  					// Depending on the `data` option for the columns the data can
  					// be read to either an object or an array.
  					if ( objectRead ) {
  						if ( ! col._setter ) {
  							// Cache the setter function
  							col._setter = _fnSetObjectDataFn( col.mData );
  						}
  						col._setter( d, contents );
  					}
  					else {
  						d[i] = contents;
  					}
  				}
  			}
  	
  			i++;
  		};
  	
  		if ( td ) {
  			// `tr` element was passed in
  			while ( td ) {
  				name = td.nodeName.toUpperCase();
  	
  				if ( name == "TD" || name == "TH" ) {
  					cellProcess( td );
  					tds.push( td );
  				}
  	
  				td = td.nextSibling;
  			}
  		}
  		else {
  			// Existing row object passed in
  			tds = row.anCells;
  	
  			for ( var j=0, jen=tds.length ; j<jen ; j++ ) {
  				cellProcess( tds[j] );
  			}
  		}
  	
  		// Read the ID from the DOM if present
  		var rowNode = row.firstChild ? row : row.nTr;
  	
  		if ( rowNode ) {
  			var id = rowNode.getAttribute( 'id' );
  	
  			if ( id ) {
  				_fnSetObjectDataFn( settings.rowId )( d, id );
  			}
  		}
  	
  		return {
  			data: d,
  			cells: tds
  		};
  	}
  	/**
  	 * Create a new TR element (and it's TD children) for a row
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {int} iRow Row to consider
  	 *  @param {node} [nTrIn] TR element to add to the table - optional. If not given,
  	 *    DataTables will create a row automatically
  	 *  @param {array} [anTds] Array of TD|TH elements for the row - must be given
  	 *    if nTr is.
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnCreateTr ( oSettings, iRow, nTrIn, anTds )
  	{
  		var
  			row = oSettings.aoData[iRow],
  			rowData = row._aData,
  			cells = [],
  			nTr, nTd, oCol,
  			i, iLen;
  	
  		if ( row.nTr === null )
  		{
  			nTr = nTrIn || document.createElement('tr');
  	
  			row.nTr = nTr;
  			row.anCells = cells;
  	
  			/* Use a private property on the node to allow reserve mapping from the node
  			 * to the aoData array for fast look up
  			 */
  			nTr._DT_RowIndex = iRow;
  	
  			/* Special parameters can be given by the data source to be used on the row */
  			_fnRowAttributes( oSettings, row );
  	
  			/* Process each column */
  			for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
  			{
  				oCol = oSettings.aoColumns[i];
  	
  				nTd = nTrIn ? anTds[i] : document.createElement( oCol.sCellType );
  				nTd._DT_CellIndex = {
  					row: iRow,
  					column: i
  				};
  				
  				cells.push( nTd );
  	
  				// Need to create the HTML if new, or if a rendering function is defined
  				if ( !nTrIn || oCol.mRender || oCol.mData !== i )
  				{
  					nTd.innerHTML = _fnGetCellData( oSettings, iRow, i, 'display' );
  				}
  	
  				/* Add user defined class */
  				if ( oCol.sClass )
  				{
  					nTd.className += ' '+oCol.sClass;
  				}
  	
  				// Visibility - add or remove as required
  				if ( oCol.bVisible && ! nTrIn )
  				{
  					nTr.appendChild( nTd );
  				}
  				else if ( ! oCol.bVisible && nTrIn )
  				{
  					nTd.parentNode.removeChild( nTd );
  				}
  	
  				if ( oCol.fnCreatedCell )
  				{
  					oCol.fnCreatedCell.call( oSettings.oInstance,
  						nTd, _fnGetCellData( oSettings, iRow, i ), rowData, iRow, i
  					);
  				}
  			}
  	
  			_fnCallbackFire( oSettings, 'aoRowCreatedCallback', null, [nTr, rowData, iRow] );
  		}
  	
  		// Remove once webkit bug 131819 and Chromium bug 365619 have been resolved
  		// and deployed
  		row.nTr.setAttribute( 'role', 'row' );
  	}
  	
  	
  	/**
  	 * Add attributes to a row based on the special `DT_*` parameters in a data
  	 * source object.
  	 *  @param {object} settings DataTables settings object
  	 *  @param {object} DataTables row object for the row to be modified
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnRowAttributes( settings, row )
  	{
  		var tr = row.nTr;
  		var data = row._aData;
  	
  		if ( tr ) {
  			var id = settings.rowIdFn( data );
  	
  			if ( id ) {
  				tr.id = id;
  			}
  	
  			if ( data.DT_RowClass ) {
  				// Remove any classes added by DT_RowClass before
  				var a = data.DT_RowClass.split(' ');
  				row.__rowc = row.__rowc ?
  					_unique( row.__rowc.concat( a ) ) :
  					a;
  	
  				$(tr)
  					.removeClass( row.__rowc.join(' ') )
  					.addClass( data.DT_RowClass );
  			}
  	
  			if ( data.DT_RowAttr ) {
  				$(tr).attr( data.DT_RowAttr );
  			}
  	
  			if ( data.DT_RowData ) {
  				$(tr).data( data.DT_RowData );
  			}
  		}
  	}
  	
  	
  	/**
  	 * Create the HTML header for the table
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnBuildHead( oSettings )
  	{
  		var i, ien, cell, row, column;
  		var thead = oSettings.nTHead;
  		var tfoot = oSettings.nTFoot;
  		var createHeader = $('th, td', thead).length === 0;
  		var classes = oSettings.oClasses;
  		var columns = oSettings.aoColumns;
  	
  		if ( createHeader ) {
  			row = $('<tr/>').appendTo( thead );
  		}
  	
  		for ( i=0, ien=columns.length ; i<ien ; i++ ) {
  			column = columns[i];
  			cell = $( column.nTh ).addClass( column.sClass );
  	
  			if ( createHeader ) {
  				cell.appendTo( row );
  			}
  	
  			// 1.11 move into sorting
  			if ( oSettings.oFeatures.bSort ) {
  				cell.addClass( column.sSortingClass );
  	
  				if ( column.bSortable !== false ) {
  					cell
  						.attr( 'tabindex', oSettings.iTabIndex )
  						.attr( 'aria-controls', oSettings.sTableId );
  	
  					_fnSortAttachListener( oSettings, column.nTh, i );
  				}
  			}
  	
  			if ( column.sTitle != cell[0].innerHTML ) {
  				cell.html( column.sTitle );
  			}
  	
  			_fnRenderer( oSettings, 'header' )(
  				oSettings, cell, column, classes
  			);
  		}
  	
  		if ( createHeader ) {
  			_fnDetectHeader( oSettings.aoHeader, thead );
  		}
  		
  		/* ARIA role for the rows */
  	 	$(thead).find('>tr').attr('role', 'row');
  	
  		/* Deal with the footer - add classes if required */
  		$(thead).find('>tr>th, >tr>td').addClass( classes.sHeaderTH );
  		$(tfoot).find('>tr>th, >tr>td').addClass( classes.sFooterTH );
  	
  		// Cache the footer cells. Note that we only take the cells from the first
  		// row in the footer. If there is more than one row the user wants to
  		// interact with, they need to use the table().foot() method. Note also this
  		// allows cells to be used for multiple columns using colspan
  		if ( tfoot !== null ) {
  			var cells = oSettings.aoFooter[0];
  	
  			for ( i=0, ien=cells.length ; i<ien ; i++ ) {
  				column = columns[i];
  				column.nTf = cells[i].cell;
  	
  				if ( column.sClass ) {
  					$(column.nTf).addClass( column.sClass );
  				}
  			}
  		}
  	}
  	
  	
  	/**
  	 * Draw the header (or footer) element based on the column visibility states. The
  	 * methodology here is to use the layout array from _fnDetectHeader, modified for
  	 * the instantaneous column visibility, to construct the new layout. The grid is
  	 * traversed over cell at a time in a rows x columns grid fashion, although each
  	 * cell insert can cover multiple elements in the grid - which is tracks using the
  	 * aApplied array. Cell inserts in the grid will only occur where there isn't
  	 * already a cell in that position.
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param array {objects} aoSource Layout array from _fnDetectHeader
  	 *  @param {boolean} [bIncludeHidden=false] If true then include the hidden columns in the calc,
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnDrawHead( oSettings, aoSource, bIncludeHidden )
  	{
  		var i, iLen, j, jLen, k, kLen, n, nLocalTr;
  		var aoLocal = [];
  		var aApplied = [];
  		var iColumns = oSettings.aoColumns.length;
  		var iRowspan, iColspan;
  	
  		if ( ! aoSource )
  		{
  			return;
  		}
  	
  		if (  bIncludeHidden === undefined )
  		{
  			bIncludeHidden = false;
  		}
  	
  		/* Make a copy of the master layout array, but without the visible columns in it */
  		for ( i=0, iLen=aoSource.length ; i<iLen ; i++ )
  		{
  			aoLocal[i] = aoSource[i].slice();
  			aoLocal[i].nTr = aoSource[i].nTr;
  	
  			/* Remove any columns which are currently hidden */
  			for ( j=iColumns-1 ; j>=0 ; j-- )
  			{
  				if ( !oSettings.aoColumns[j].bVisible && !bIncludeHidden )
  				{
  					aoLocal[i].splice( j, 1 );
  				}
  			}
  	
  			/* Prep the applied array - it needs an element for each row */
  			aApplied.push( [] );
  		}
  	
  		for ( i=0, iLen=aoLocal.length ; i<iLen ; i++ )
  		{
  			nLocalTr = aoLocal[i].nTr;
  	
  			/* All cells are going to be replaced, so empty out the row */
  			if ( nLocalTr )
  			{
  				while( (n = nLocalTr.firstChild) )
  				{
  					nLocalTr.removeChild( n );
  				}
  			}
  	
  			for ( j=0, jLen=aoLocal[i].length ; j<jLen ; j++ )
  			{
  				iRowspan = 1;
  				iColspan = 1;
  	
  				/* Check to see if there is already a cell (row/colspan) covering our target
  				 * insert point. If there is, then there is nothing to do.
  				 */
  				if ( aApplied[i][j] === undefined )
  				{
  					nLocalTr.appendChild( aoLocal[i][j].cell );
  					aApplied[i][j] = 1;
  	
  					/* Expand the cell to cover as many rows as needed */
  					while ( aoLocal[i+iRowspan] !== undefined &&
  					        aoLocal[i][j].cell == aoLocal[i+iRowspan][j].cell )
  					{
  						aApplied[i+iRowspan][j] = 1;
  						iRowspan++;
  					}
  	
  					/* Expand the cell to cover as many columns as needed */
  					while ( aoLocal[i][j+iColspan] !== undefined &&
  					        aoLocal[i][j].cell == aoLocal[i][j+iColspan].cell )
  					{
  						/* Must update the applied array over the rows for the columns */
  						for ( k=0 ; k<iRowspan ; k++ )
  						{
  							aApplied[i+k][j+iColspan] = 1;
  						}
  						iColspan++;
  					}
  	
  					/* Do the actual expansion in the DOM */
  					$(aoLocal[i][j].cell)
  						.attr('rowspan', iRowspan)
  						.attr('colspan', iColspan);
  				}
  			}
  		}
  	}
  	
  	
  	/**
  	 * Insert the required TR nodes into the table for display
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnDraw( oSettings )
  	{
  		/* Provide a pre-callback function which can be used to cancel the draw is false is returned */
  		var aPreDraw = _fnCallbackFire( oSettings, 'aoPreDrawCallback', 'preDraw', [oSettings] );
  		if ( $.inArray( false, aPreDraw ) !== -1 )
  		{
  			_fnProcessingDisplay( oSettings, false );
  			return;
  		}
  	
  		var i, iLen, n;
  		var anRows = [];
  		var iRowCount = 0;
  		var asStripeClasses = oSettings.asStripeClasses;
  		var iStripes = asStripeClasses.length;
  		var iOpenRows = oSettings.aoOpenRows.length;
  		var oLang = oSettings.oLanguage;
  		var iInitDisplayStart = oSettings.iInitDisplayStart;
  		var bServerSide = _fnDataSource( oSettings ) == 'ssp';
  		var aiDisplay = oSettings.aiDisplay;
  	
  		oSettings.bDrawing = true;
  	
  		/* Check and see if we have an initial draw position from state saving */
  		if ( iInitDisplayStart !== undefined && iInitDisplayStart !== -1 )
  		{
  			oSettings._iDisplayStart = bServerSide ?
  				iInitDisplayStart :
  				iInitDisplayStart >= oSettings.fnRecordsDisplay() ?
  					0 :
  					iInitDisplayStart;
  	
  			oSettings.iInitDisplayStart = -1;
  		}
  	
  		var iDisplayStart = oSettings._iDisplayStart;
  		var iDisplayEnd = oSettings.fnDisplayEnd();
  	
  		/* Server-side processing draw intercept */
  		if ( oSettings.bDeferLoading )
  		{
  			oSettings.bDeferLoading = false;
  			oSettings.iDraw++;
  			_fnProcessingDisplay( oSettings, false );
  		}
  		else if ( !bServerSide )
  		{
  			oSettings.iDraw++;
  		}
  		else if ( !oSettings.bDestroying && !_fnAjaxUpdate( oSettings ) )
  		{
  			return;
  		}
  	
  		if ( aiDisplay.length !== 0 )
  		{
  			var iStart = bServerSide ? 0 : iDisplayStart;
  			var iEnd = bServerSide ? oSettings.aoData.length : iDisplayEnd;
  	
  			for ( var j=iStart ; j<iEnd ; j++ )
  			{
  				var iDataIndex = aiDisplay[j];
  				var aoData = oSettings.aoData[ iDataIndex ];
  				if ( aoData.nTr === null )
  				{
  					_fnCreateTr( oSettings, iDataIndex );
  				}
  	
  				var nRow = aoData.nTr;
  	
  				/* Remove the old striping classes and then add the new one */
  				if ( iStripes !== 0 )
  				{
  					var sStripe = asStripeClasses[ iRowCount % iStripes ];
  					if ( aoData._sRowStripe != sStripe )
  					{
  						$(nRow).removeClass( aoData._sRowStripe ).addClass( sStripe );
  						aoData._sRowStripe = sStripe;
  					}
  				}
  	
  				// Row callback functions - might want to manipulate the row
  				// iRowCount and j are not currently documented. Are they at all
  				// useful?
  				_fnCallbackFire( oSettings, 'aoRowCallback', null,
  					[nRow, aoData._aData, iRowCount, j] );
  	
  				anRows.push( nRow );
  				iRowCount++;
  			}
  		}
  		else
  		{
  			/* Table is empty - create a row with an empty message in it */
  			var sZero = oLang.sZeroRecords;
  			if ( oSettings.iDraw == 1 &&  _fnDataSource( oSettings ) == 'ajax' )
  			{
  				sZero = oLang.sLoadingRecords;
  			}
  			else if ( oLang.sEmptyTable && oSettings.fnRecordsTotal() === 0 )
  			{
  				sZero = oLang.sEmptyTable;
  			}
  	
  			anRows[ 0 ] = $( '<tr/>', { 'class': iStripes ? asStripeClasses[0] : '' } )
  				.append( $('<td />', {
  					'valign':  'top',
  					'colSpan': _fnVisbleColumns( oSettings ),
  					'class':   oSettings.oClasses.sRowEmpty
  				} ).html( sZero ) )[0];
  		}
  	
  		/* Header and footer callbacks */
  		_fnCallbackFire( oSettings, 'aoHeaderCallback', 'header', [ $(oSettings.nTHead).children('tr')[0],
  			_fnGetDataMaster( oSettings ), iDisplayStart, iDisplayEnd, aiDisplay ] );
  	
  		_fnCallbackFire( oSettings, 'aoFooterCallback', 'footer', [ $(oSettings.nTFoot).children('tr')[0],
  			_fnGetDataMaster( oSettings ), iDisplayStart, iDisplayEnd, aiDisplay ] );
  	
  		var body = $(oSettings.nTBody);
  	
  		body.children().detach();
  		body.append( $(anRows) );
  	
  		/* Call all required callback functions for the end of a draw */
  		_fnCallbackFire( oSettings, 'aoDrawCallback', 'draw', [oSettings] );
  	
  		/* Draw is complete, sorting and filtering must be as well */
  		oSettings.bSorted = false;
  		oSettings.bFiltered = false;
  		oSettings.bDrawing = false;
  	}
  	
  	
  	/**
  	 * Redraw the table - taking account of the various features which are enabled
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {boolean} [holdPosition] Keep the current paging position. By default
  	 *    the paging is reset to the first page
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnReDraw( settings, holdPosition )
  	{
  		var
  			features = settings.oFeatures,
  			sort     = features.bSort,
  			filter   = features.bFilter;
  	
  		if ( sort ) {
  			_fnSort( settings );
  		}
  	
  		if ( filter ) {
  			_fnFilterComplete( settings, settings.oPreviousSearch );
  		}
  		else {
  			// No filtering, so we want to just use the display master
  			settings.aiDisplay = settings.aiDisplayMaster.slice();
  		}
  	
  		if ( holdPosition !== true ) {
  			settings._iDisplayStart = 0;
  		}
  	
  		// Let any modules know about the draw hold position state (used by
  		// scrolling internally)
  		settings._drawHold = holdPosition;
  	
  		_fnDraw( settings );
  	
  		settings._drawHold = false;
  	}
  	
  	
  	/**
  	 * Add the options to the page HTML for the table
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnAddOptionsHtml ( oSettings )
  	{
  		var classes = oSettings.oClasses;
  		var table = $(oSettings.nTable);
  		var holding = $('<div/>').insertBefore( table ); // Holding element for speed
  		var features = oSettings.oFeatures;
  	
  		// All DataTables are wrapped in a div
  		var insert = $('<div/>', {
  			id:      oSettings.sTableId+'_wrapper',
  			'class': classes.sWrapper + (oSettings.nTFoot ? '' : ' '+classes.sNoFooter)
  		} );
  	
  		oSettings.nHolding = holding[0];
  		oSettings.nTableWrapper = insert[0];
  		oSettings.nTableReinsertBefore = oSettings.nTable.nextSibling;
  	
  		/* Loop over the user set positioning and place the elements as needed */
  		var aDom = oSettings.sDom.split('');
  		var featureNode, cOption, nNewNode, cNext, sAttr, j;
  		for ( var i=0 ; i<aDom.length ; i++ )
  		{
  			featureNode = null;
  			cOption = aDom[i];
  	
  			if ( cOption == '<' )
  			{
  				/* New container div */
  				nNewNode = $('<div/>')[0];
  	
  				/* Check to see if we should append an id and/or a class name to the container */
  				cNext = aDom[i+1];
  				if ( cNext == "'" || cNext == '"' )
  				{
  					sAttr = "";
  					j = 2;
  					while ( aDom[i+j] != cNext )
  					{
  						sAttr += aDom[i+j];
  						j++;
  					}
  	
  					/* Replace jQuery UI constants @todo depreciated */
  					if ( sAttr == "H" )
  					{
  						sAttr = classes.sJUIHeader;
  					}
  					else if ( sAttr == "F" )
  					{
  						sAttr = classes.sJUIFooter;
  					}
  	
  					/* The attribute can be in the format of "#id.class", "#id" or "class" This logic
  					 * breaks the string into parts and applies them as needed
  					 */
  					if ( sAttr.indexOf('.') != -1 )
  					{
  						var aSplit = sAttr.split('.');
  						nNewNode.id = aSplit[0].substr(1, aSplit[0].length-1);
  						nNewNode.className = aSplit[1];
  					}
  					else if ( sAttr.charAt(0) == "#" )
  					{
  						nNewNode.id = sAttr.substr(1, sAttr.length-1);
  					}
  					else
  					{
  						nNewNode.className = sAttr;
  					}
  	
  					i += j; /* Move along the position array */
  				}
  	
  				insert.append( nNewNode );
  				insert = $(nNewNode);
  			}
  			else if ( cOption == '>' )
  			{
  				/* End container div */
  				insert = insert.parent();
  			}
  			// @todo Move options into their own plugins?
  			else if ( cOption == 'l' && features.bPaginate && features.bLengthChange )
  			{
  				/* Length */
  				featureNode = _fnFeatureHtmlLength( oSettings );
  			}
  			else if ( cOption == 'f' && features.bFilter )
  			{
  				/* Filter */
  				featureNode = _fnFeatureHtmlFilter( oSettings );
  			}
  			else if ( cOption == 'r' && features.bProcessing )
  			{
  				/* pRocessing */
  				featureNode = _fnFeatureHtmlProcessing( oSettings );
  			}
  			else if ( cOption == 't' )
  			{
  				/* Table */
  				featureNode = _fnFeatureHtmlTable( oSettings );
  			}
  			else if ( cOption ==  'i' && features.bInfo )
  			{
  				/* Info */
  				featureNode = _fnFeatureHtmlInfo( oSettings );
  			}
  			else if ( cOption == 'p' && features.bPaginate )
  			{
  				/* Pagination */
  				featureNode = _fnFeatureHtmlPaginate( oSettings );
  			}
  			else if ( DataTable.ext.feature.length !== 0 )
  			{
  				/* Plug-in features */
  				var aoFeatures = DataTable.ext.feature;
  				for ( var k=0, kLen=aoFeatures.length ; k<kLen ; k++ )
  				{
  					if ( cOption == aoFeatures[k].cFeature )
  					{
  						featureNode = aoFeatures[k].fnInit( oSettings );
  						break;
  					}
  				}
  			}
  	
  			/* Add to the 2D features array */
  			if ( featureNode )
  			{
  				var aanFeatures = oSettings.aanFeatures;
  	
  				if ( ! aanFeatures[cOption] )
  				{
  					aanFeatures[cOption] = [];
  				}
  	
  				aanFeatures[cOption].push( featureNode );
  				insert.append( featureNode );
  			}
  		}
  	
  		/* Built our DOM structure - replace the holding div with what we want */
  		holding.replaceWith( insert );
  		oSettings.nHolding = null;
  	}
  	
  	
  	/**
  	 * Use the DOM source to create up an array of header cells. The idea here is to
  	 * create a layout grid (array) of rows x columns, which contains a reference
  	 * to the cell that that point in the grid (regardless of col/rowspan), such that
  	 * any column / row could be removed and the new grid constructed
  	 *  @param array {object} aLayout Array to store the calculated layout in
  	 *  @param {node} nThead The header/footer element for the table
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnDetectHeader ( aLayout, nThead )
  	{
  		var nTrs = $(nThead).children('tr');
  		var nTr, nCell;
  		var i, k, l, iLen, jLen, iColShifted, iColumn, iColspan, iRowspan;
  		var bUnique;
  		var fnShiftCol = function ( a, i, j ) {
  			var k = a[i];
  	                while ( k[j] ) {
  				j++;
  			}
  			return j;
  		};
  	
  		aLayout.splice( 0, aLayout.length );
  	
  		/* We know how many rows there are in the layout - so prep it */
  		for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
  		{
  			aLayout.push( [] );
  		}
  	
  		/* Calculate a layout array */
  		for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
  		{
  			nTr = nTrs[i];
  			iColumn = 0;
  	
  			/* For every cell in the row... */
  			nCell = nTr.firstChild;
  			while ( nCell ) {
  				if ( nCell.nodeName.toUpperCase() == "TD" ||
  				     nCell.nodeName.toUpperCase() == "TH" )
  				{
  					/* Get the col and rowspan attributes from the DOM and sanitise them */
  					iColspan = nCell.getAttribute('colspan') * 1;
  					iRowspan = nCell.getAttribute('rowspan') * 1;
  					iColspan = (!iColspan || iColspan===0 || iColspan===1) ? 1 : iColspan;
  					iRowspan = (!iRowspan || iRowspan===0 || iRowspan===1) ? 1 : iRowspan;
  	
  					/* There might be colspan cells already in this row, so shift our target
  					 * accordingly
  					 */
  					iColShifted = fnShiftCol( aLayout, i, iColumn );
  	
  					/* Cache calculation for unique columns */
  					bUnique = iColspan === 1 ? true : false;
  	
  					/* If there is col / rowspan, copy the information into the layout grid */
  					for ( l=0 ; l<iColspan ; l++ )
  					{
  						for ( k=0 ; k<iRowspan ; k++ )
  						{
  							aLayout[i+k][iColShifted+l] = {
  								"cell": nCell,
  								"unique": bUnique
  							};
  							aLayout[i+k].nTr = nTr;
  						}
  					}
  				}
  				nCell = nCell.nextSibling;
  			}
  		}
  	}
  	
  	
  	/**
  	 * Get an array of unique th elements, one for each column
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {node} nHeader automatically detect the layout from this node - optional
  	 *  @param {array} aLayout thead/tfoot layout from _fnDetectHeader - optional
  	 *  @returns array {node} aReturn list of unique th's
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnGetUniqueThs ( oSettings, nHeader, aLayout )
  	{
  		var aReturn = [];
  		if ( !aLayout )
  		{
  			aLayout = oSettings.aoHeader;
  			if ( nHeader )
  			{
  				aLayout = [];
  				_fnDetectHeader( aLayout, nHeader );
  			}
  		}
  	
  		for ( var i=0, iLen=aLayout.length ; i<iLen ; i++ )
  		{
  			for ( var j=0, jLen=aLayout[i].length ; j<jLen ; j++ )
  			{
  				if ( aLayout[i][j].unique &&
  					 (!aReturn[j] || !oSettings.bSortCellsTop) )
  				{
  					aReturn[j] = aLayout[i][j].cell;
  				}
  			}
  		}
  	
  		return aReturn;
  	}
  	
  	/**
  	 * Create an Ajax call based on the table's settings, taking into account that
  	 * parameters can have multiple forms, and backwards compatibility.
  	 *
  	 * @param {object} oSettings dataTables settings object
  	 * @param {array} data Data to send to the server, required by
  	 *     DataTables - may be augmented by developer callbacks
  	 * @param {function} fn Callback function to run when data is obtained
  	 */
  	function _fnBuildAjax( oSettings, data, fn )
  	{
  		// Compatibility with 1.9-, allow fnServerData and event to manipulate
  		_fnCallbackFire( oSettings, 'aoServerParams', 'serverParams', [data] );
  	
  		// Convert to object based for 1.10+ if using the old array scheme which can
  		// come from server-side processing or serverParams
  		if ( data && $.isArray(data) ) {
  			var tmp = {};
  			var rbracket = /(.*?)\[\]$/;
  	
  			$.each( data, function (key, val) {
  				var match = val.name.match(rbracket);
  	
  				if ( match ) {
  					// Support for arrays
  					var name = match[0];
  	
  					if ( ! tmp[ name ] ) {
  						tmp[ name ] = [];
  					}
  					tmp[ name ].push( val.value );
  				}
  				else {
  					tmp[val.name] = val.value;
  				}
  			} );
  			data = tmp;
  		}
  	
  		var ajaxData;
  		var ajax = oSettings.ajax;
  		var instance = oSettings.oInstance;
  		var callback = function ( json ) {
  			_fnCallbackFire( oSettings, null, 'xhr', [oSettings, json, oSettings.jqXHR] );
  			fn( json );
  		};
  	
  		if ( $.isPlainObject( ajax ) && ajax.data )
  		{
  			ajaxData = ajax.data;
  	
  			var newData = $.isFunction( ajaxData ) ?
  				ajaxData( data, oSettings ) :  // fn can manipulate data or return
  				ajaxData;                      // an object object or array to merge
  	
  			// If the function returned something, use that alone
  			data = $.isFunction( ajaxData ) && newData ?
  				newData :
  				$.extend( true, data, newData );
  	
  			// Remove the data property as we've resolved it already and don't want
  			// jQuery to do it again (it is restored at the end of the function)
  			delete ajax.data;
  		}
  	
  		var baseAjax = {
  			"data": data,
  			"success": function (json) {
  				var error = json.error || json.sError;
  				if ( error ) {
  					_fnLog( oSettings, 0, error );
  				}
  	
  				oSettings.json = json;
  				callback( json );
  			},
  			"dataType": "json",
  			"cache": false,
  			"type": oSettings.sServerMethod,
  			"error": function (xhr, error, thrown) {
  				var ret = _fnCallbackFire( oSettings, null, 'xhr', [oSettings, null, oSettings.jqXHR] );
  	
  				if ( $.inArray( true, ret ) === -1 ) {
  					if ( error == "parsererror" ) {
  						_fnLog( oSettings, 0, 'Invalid JSON response', 1 );
  					}
  					else if ( xhr.readyState === 4 ) {
  						_fnLog( oSettings, 0, 'Ajax error', 7 );
  					}
  				}
  	
  				_fnProcessingDisplay( oSettings, false );
  			}
  		};
  	
  		// Store the data submitted for the API
  		oSettings.oAjaxData = data;
  	
  		// Allow plug-ins and external processes to modify the data
  		_fnCallbackFire( oSettings, null, 'preXhr', [oSettings, data] );
  	
  		if ( oSettings.fnServerData )
  		{
  			// DataTables 1.9- compatibility
  			oSettings.fnServerData.call( instance,
  				oSettings.sAjaxSource,
  				$.map( data, function (val, key) { // Need to convert back to 1.9 trad format
  					return { name: key, value: val };
  				} ),
  				callback,
  				oSettings
  			);
  		}
  		else if ( oSettings.sAjaxSource || typeof ajax === 'string' )
  		{
  			// DataTables 1.9- compatibility
  			oSettings.jqXHR = $.ajax( $.extend( baseAjax, {
  				url: ajax || oSettings.sAjaxSource
  			} ) );
  		}
  		else if ( $.isFunction( ajax ) )
  		{
  			// Is a function - let the caller define what needs to be done
  			oSettings.jqXHR = ajax.call( instance, data, callback, oSettings );
  		}
  		else
  		{
  			// Object to extend the base settings
  			oSettings.jqXHR = $.ajax( $.extend( baseAjax, ajax ) );
  	
  			// Restore for next time around
  			ajax.data = ajaxData;
  		}
  	}
  	
  	
  	/**
  	 * Update the table using an Ajax call
  	 *  @param {object} settings dataTables settings object
  	 *  @returns {boolean} Block the table drawing or not
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnAjaxUpdate( settings )
  	{
  		if ( settings.bAjaxDataGet ) {
  			settings.iDraw++;
  			_fnProcessingDisplay( settings, true );
  	
  			_fnBuildAjax(
  				settings,
  				_fnAjaxParameters( settings ),
  				function(json) {
  					_fnAjaxUpdateDraw( settings, json );
  				}
  			);
  	
  			return false;
  		}
  		return true;
  	}
  	
  	
  	/**
  	 * Build up the parameters in an object needed for a server-side processing
  	 * request. Note that this is basically done twice, is different ways - a modern
  	 * method which is used by default in DataTables 1.10 which uses objects and
  	 * arrays, or the 1.9- method with is name / value pairs. 1.9 method is used if
  	 * the sAjaxSource option is used in the initialisation, or the legacyAjax
  	 * option is set.
  	 *  @param {object} oSettings dataTables settings object
  	 *  @returns {bool} block the table drawing or not
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnAjaxParameters( settings )
  	{
  		var
  			columns = settings.aoColumns,
  			columnCount = columns.length,
  			features = settings.oFeatures,
  			preSearch = settings.oPreviousSearch,
  			preColSearch = settings.aoPreSearchCols,
  			i, data = [], dataProp, column, columnSearch,
  			sort = _fnSortFlatten( settings ),
  			displayStart = settings._iDisplayStart,
  			displayLength = features.bPaginate !== false ?
  				settings._iDisplayLength :
  				-1;
  	
  		var param = function ( name, value ) {
  			data.push( { 'name': name, 'value': value } );
  		};
  	
  		// DataTables 1.9- compatible method
  		param( 'sEcho',          settings.iDraw );
  		param( 'iColumns',       columnCount );
  		param( 'sColumns',       _pluck( columns, 'sName' ).join(',') );
  		param( 'iDisplayStart',  displayStart );
  		param( 'iDisplayLength', displayLength );
  	
  		// DataTables 1.10+ method
  		var d = {
  			draw:    settings.iDraw,
  			columns: [],
  			order:   [],
  			start:   displayStart,
  			length:  displayLength,
  			search:  {
  				value: preSearch.sSearch,
  				regex: preSearch.bRegex
  			}
  		};
  	
  		for ( i=0 ; i<columnCount ; i++ ) {
  			column = columns[i];
  			columnSearch = preColSearch[i];
  			dataProp = typeof column.mData=="function" ? 'function' : column.mData ;
  	
  			d.columns.push( {
  				data:       dataProp,
  				name:       column.sName,
  				searchable: column.bSearchable,
  				orderable:  column.bSortable,
  				search:     {
  					value: columnSearch.sSearch,
  					regex: columnSearch.bRegex
  				}
  			} );
  	
  			param( "mDataProp_"+i, dataProp );
  	
  			if ( features.bFilter ) {
  				param( 'sSearch_'+i,     columnSearch.sSearch );
  				param( 'bRegex_'+i,      columnSearch.bRegex );
  				param( 'bSearchable_'+i, column.bSearchable );
  			}
  	
  			if ( features.bSort ) {
  				param( 'bSortable_'+i, column.bSortable );
  			}
  		}
  	
  		if ( features.bFilter ) {
  			param( 'sSearch', preSearch.sSearch );
  			param( 'bRegex', preSearch.bRegex );
  		}
  	
  		if ( features.bSort ) {
  			$.each( sort, function ( i, val ) {
  				d.order.push( { column: val.col, dir: val.dir } );
  	
  				param( 'iSortCol_'+i, val.col );
  				param( 'sSortDir_'+i, val.dir );
  			} );
  	
  			param( 'iSortingCols', sort.length );
  		}
  	
  		// If the legacy.ajax parameter is null, then we automatically decide which
  		// form to use, based on sAjaxSource
  		var legacy = DataTable.ext.legacy.ajax;
  		if ( legacy === null ) {
  			return settings.sAjaxSource ? data : d;
  		}
  	
  		// Otherwise, if legacy has been specified then we use that to decide on the
  		// form
  		return legacy ? data : d;
  	}
  	
  	
  	/**
  	 * Data the data from the server (nuking the old) and redraw the table
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {object} json json data return from the server.
  	 *  @param {string} json.sEcho Tracking flag for DataTables to match requests
  	 *  @param {int} json.iTotalRecords Number of records in the data set, not accounting for filtering
  	 *  @param {int} json.iTotalDisplayRecords Number of records in the data set, accounting for filtering
  	 *  @param {array} json.aaData The data to display on this page
  	 *  @param {string} [json.sColumns] Column ordering (sName, comma separated)
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnAjaxUpdateDraw ( settings, json )
  	{
  		// v1.10 uses camelCase variables, while 1.9 uses Hungarian notation.
  		// Support both
  		var compat = function ( old, modern ) {
  			return json[old] !== undefined ? json[old] : json[modern];
  		};
  	
  		var data = _fnAjaxDataSrc( settings, json );
  		var draw            = compat( 'sEcho',                'draw' );
  		var recordsTotal    = compat( 'iTotalRecords',        'recordsTotal' );
  		var recordsFiltered = compat( 'iTotalDisplayRecords', 'recordsFiltered' );
  	
  		if ( draw ) {
  			// Protect against out of sequence returns
  			if ( draw*1 < settings.iDraw ) {
  				return;
  			}
  			settings.iDraw = draw * 1;
  		}
  	
  		_fnClearTable( settings );
  		settings._iRecordsTotal   = parseInt(recordsTotal, 10);
  		settings._iRecordsDisplay = parseInt(recordsFiltered, 10);
  	
  		for ( var i=0, ien=data.length ; i<ien ; i++ ) {
  			_fnAddData( settings, data[i] );
  		}
  		settings.aiDisplay = settings.aiDisplayMaster.slice();
  	
  		settings.bAjaxDataGet = false;
  		_fnDraw( settings );
  	
  		if ( ! settings._bInitComplete ) {
  			_fnInitComplete( settings, json );
  		}
  	
  		settings.bAjaxDataGet = true;
  		_fnProcessingDisplay( settings, false );
  	}
  	
  	
  	/**
  	 * Get the data from the JSON data source to use for drawing a table. Using
  	 * `_fnGetObjectDataFn` allows the data to be sourced from a property of the
  	 * source object, or from a processing function.
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param  {object} json Data source object / array from the server
  	 *  @return {array} Array of data to use
  	 */
  	function _fnAjaxDataSrc ( oSettings, json )
  	{
  		var dataSrc = $.isPlainObject( oSettings.ajax ) && oSettings.ajax.dataSrc !== undefined ?
  			oSettings.ajax.dataSrc :
  			oSettings.sAjaxDataProp; // Compatibility with 1.9-.
  	
  		// Compatibility with 1.9-. In order to read from aaData, check if the
  		// default has been changed, if not, check for aaData
  		if ( dataSrc === 'data' ) {
  			return json.aaData || json[dataSrc];
  		}
  	
  		return dataSrc !== "" ?
  			_fnGetObjectDataFn( dataSrc )( json ) :
  			json;
  	}
  	
  	/**
  	 * Generate the node required for filtering text
  	 *  @returns {node} Filter control element
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFeatureHtmlFilter ( settings )
  	{
  		var classes = settings.oClasses;
  		var tableId = settings.sTableId;
  		var language = settings.oLanguage;
  		var previousSearch = settings.oPreviousSearch;
  		var features = settings.aanFeatures;
  		var input = '<input type="search" class="'+classes.sFilterInput+'"/>';
  	
  		var str = language.sSearch;
  		str = str.match(/_INPUT_/) ?
  			str.replace('_INPUT_', input) :
  			str+input;
  	
  		var filter = $('<div/>', {
  				'id': ! features.f ? tableId+'_filter' : null,
  				'class': classes.sFilter
  			} )
  			.append( $('<label/>' ).append( str ) );
  	
  		var searchFn = function() {
  			/* Update all other filter input elements for the new display */
  			var n = features.f;
  			var val = !this.value ? "" : this.value; // mental IE8 fix :-(
  	
  			/* Now do the filter */
  			if ( val != previousSearch.sSearch ) {
  				_fnFilterComplete( settings, {
  					"sSearch": val,
  					"bRegex": previousSearch.bRegex,
  					"bSmart": previousSearch.bSmart ,
  					"bCaseInsensitive": previousSearch.bCaseInsensitive
  				} );
  	
  				// Need to redraw, without resorting
  				settings._iDisplayStart = 0;
  				_fnDraw( settings );
  			}
  		};
  	
  		var searchDelay = settings.searchDelay !== null ?
  			settings.searchDelay :
  			_fnDataSource( settings ) === 'ssp' ?
  				400 :
  				0;
  	
  		var jqFilter = $('input', filter)
  			.val( previousSearch.sSearch )
  			.attr( 'placeholder', language.sSearchPlaceholder )
  			.bind(
  				'keyup.DT search.DT input.DT paste.DT cut.DT',
  				searchDelay ?
  					_fnThrottle( searchFn, searchDelay ) :
  					searchFn
  			)
  			.bind( 'keypress.DT', function(e) {
  				/* Prevent form submission */
  				if ( e.keyCode == 13 ) {
  					return false;
  				}
  			} )
  			.attr('aria-controls', tableId);
  	
  		// Update the input elements whenever the table is filtered
  		$(settings.nTable).on( 'search.dt.DT', function ( ev, s ) {
  			if ( settings === s ) {
  				// IE9 throws an 'unknown error' if document.activeElement is used
  				// inside an iframe or frame...
  				try {
  					if ( jqFilter[0] !== document.activeElement ) {
  						jqFilter.val( previousSearch.sSearch );
  					}
  				}
  				catch ( e ) {}
  			}
  		} );
  	
  		return filter[0];
  	}
  	
  	
  	/**
  	 * Filter the table using both the global filter and column based filtering
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {object} oSearch search information
  	 *  @param {int} [iForce] force a research of the master array (1) or not (undefined or 0)
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFilterComplete ( oSettings, oInput, iForce )
  	{
  		var oPrevSearch = oSettings.oPreviousSearch;
  		var aoPrevSearch = oSettings.aoPreSearchCols;
  		var fnSaveFilter = function ( oFilter ) {
  			/* Save the filtering values */
  			oPrevSearch.sSearch = oFilter.sSearch;
  			oPrevSearch.bRegex = oFilter.bRegex;
  			oPrevSearch.bSmart = oFilter.bSmart;
  			oPrevSearch.bCaseInsensitive = oFilter.bCaseInsensitive;
  		};
  		var fnRegex = function ( o ) {
  			// Backwards compatibility with the bEscapeRegex option
  			return o.bEscapeRegex !== undefined ? !o.bEscapeRegex : o.bRegex;
  		};
  	
  		// Resolve any column types that are unknown due to addition or invalidation
  		// @todo As per sort - can this be moved into an event handler?
  		_fnColumnTypes( oSettings );
  	
  		/* In server-side processing all filtering is done by the server, so no point hanging around here */
  		if ( _fnDataSource( oSettings ) != 'ssp' )
  		{
  			/* Global filter */
  			_fnFilter( oSettings, oInput.sSearch, iForce, fnRegex(oInput), oInput.bSmart, oInput.bCaseInsensitive );
  			fnSaveFilter( oInput );
  	
  			/* Now do the individual column filter */
  			for ( var i=0 ; i<aoPrevSearch.length ; i++ )
  			{
  				_fnFilterColumn( oSettings, aoPrevSearch[i].sSearch, i, fnRegex(aoPrevSearch[i]),
  					aoPrevSearch[i].bSmart, aoPrevSearch[i].bCaseInsensitive );
  			}
  	
  			/* Custom filtering */
  			_fnFilterCustom( oSettings );
  		}
  		else
  		{
  			fnSaveFilter( oInput );
  		}
  	
  		/* Tell the draw function we have been filtering */
  		oSettings.bFiltered = true;
  		_fnCallbackFire( oSettings, null, 'search', [oSettings] );
  	}
  	
  	
  	/**
  	 * Apply custom filtering functions
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFilterCustom( settings )
  	{
  		var filters = DataTable.ext.search;
  		var displayRows = settings.aiDisplay;
  		var row, rowIdx;
  	
  		for ( var i=0, ien=filters.length ; i<ien ; i++ ) {
  			var rows = [];
  	
  			// Loop over each row and see if it should be included
  			for ( var j=0, jen=displayRows.length ; j<jen ; j++ ) {
  				rowIdx = displayRows[ j ];
  				row = settings.aoData[ rowIdx ];
  	
  				if ( filters[i]( settings, row._aFilterData, rowIdx, row._aData, j ) ) {
  					rows.push( rowIdx );
  				}
  			}
  	
  			// So the array reference doesn't break set the results into the
  			// existing array
  			displayRows.length = 0;
  			$.merge( displayRows, rows );
  		}
  	}
  	
  	
  	/**
  	 * Filter the table on a per-column basis
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {string} sInput string to filter on
  	 *  @param {int} iColumn column to filter
  	 *  @param {bool} bRegex treat search string as a regular expression or not
  	 *  @param {bool} bSmart use smart filtering or not
  	 *  @param {bool} bCaseInsensitive Do case insenstive matching or not
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFilterColumn ( settings, searchStr, colIdx, regex, smart, caseInsensitive )
  	{
  		if ( searchStr === '' ) {
  			return;
  		}
  	
  		var data;
  		var display = settings.aiDisplay;
  		var rpSearch = _fnFilterCreateSearch( searchStr, regex, smart, caseInsensitive );
  	
  		for ( var i=display.length-1 ; i>=0 ; i-- ) {
  			data = settings.aoData[ display[i] ]._aFilterData[ colIdx ];
  	
  			if ( ! rpSearch.test( data ) ) {
  				display.splice( i, 1 );
  			}
  		}
  	}
  	
  	
  	/**
  	 * Filter the data table based on user input and draw the table
  	 *  @param {object} settings dataTables settings object
  	 *  @param {string} input string to filter on
  	 *  @param {int} force optional - force a research of the master array (1) or not (undefined or 0)
  	 *  @param {bool} regex treat as a regular expression or not
  	 *  @param {bool} smart perform smart filtering or not
  	 *  @param {bool} caseInsensitive Do case insenstive matching or not
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFilter( settings, input, force, regex, smart, caseInsensitive )
  	{
  		var rpSearch = _fnFilterCreateSearch( input, regex, smart, caseInsensitive );
  		var prevSearch = settings.oPreviousSearch.sSearch;
  		var displayMaster = settings.aiDisplayMaster;
  		var display, invalidated, i;
  	
  		// Need to take account of custom filtering functions - always filter
  		if ( DataTable.ext.search.length !== 0 ) {
  			force = true;
  		}
  	
  		// Check if any of the rows were invalidated
  		invalidated = _fnFilterData( settings );
  	
  		// If the input is blank - we just want the full data set
  		if ( input.length <= 0 ) {
  			settings.aiDisplay = displayMaster.slice();
  		}
  		else {
  			// New search - start from the master array
  			if ( invalidated ||
  				 force ||
  				 prevSearch.length > input.length ||
  				 input.indexOf(prevSearch) !== 0 ||
  				 settings.bSorted // On resort, the display master needs to be
  				                  // re-filtered since indexes will have changed
  			) {
  				settings.aiDisplay = displayMaster.slice();
  			}
  	
  			// Search the display array
  			display = settings.aiDisplay;
  	
  			for ( i=display.length-1 ; i>=0 ; i-- ) {
  				if ( ! rpSearch.test( settings.aoData[ display[i] ]._sFilterRow ) ) {
  					display.splice( i, 1 );
  				}
  			}
  		}
  	}
  	
  	
  	/**
  	 * Build a regular expression object suitable for searching a table
  	 *  @param {string} sSearch string to search for
  	 *  @param {bool} bRegex treat as a regular expression or not
  	 *  @param {bool} bSmart perform smart filtering or not
  	 *  @param {bool} bCaseInsensitive Do case insensitive matching or not
  	 *  @returns {RegExp} constructed object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFilterCreateSearch( search, regex, smart, caseInsensitive )
  	{
  		search = regex ?
  			search :
  			_fnEscapeRegex( search );
  		
  		if ( smart ) {
  			/* For smart filtering we want to allow the search to work regardless of
  			 * word order. We also want double quoted text to be preserved, so word
  			 * order is important - a la google. So this is what we want to
  			 * generate:
  			 * 
  			 * ^(?=.*?\bone\b)(?=.*?\btwo three\b)(?=.*?\bfour\b).*$
  			 */
  			var a = $.map( search.match( /"[^"]+"|[^ ]+/g ) || [''], function ( word ) {
  				if ( word.charAt(0) === '"' ) {
  					var m = word.match( /^"(.*)"$/ );
  					word = m ? m[1] : word;
  				}
  	
  				return word.replace('"', '');
  			} );
  	
  			search = '^(?=.*?'+a.join( ')(?=.*?' )+').*$';
  		}
  	
  		return new RegExp( search, caseInsensitive ? 'i' : '' );
  	}
  	
  	
  	/**
  	 * Escape a string such that it can be used in a regular expression
  	 *  @param {string} sVal string to escape
  	 *  @returns {string} escaped string
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnEscapeRegex ( sVal )
  	{
  		return sVal.replace( _re_escape_regex, '\\$1' );
  	}
  	
  	
  	
  	var __filter_div = $('<div>')[0];
  	var __filter_div_textContent = __filter_div.textContent !== undefined;
  	
  	// Update the filtering data for each row if needed (by invalidation or first run)
  	function _fnFilterData ( settings )
  	{
  		var columns = settings.aoColumns;
  		var column;
  		var i, j, ien, jen, filterData, cellData, row;
  		var fomatters = DataTable.ext.type.search;
  		var wasInvalidated = false;
  	
  		for ( i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
  			row = settings.aoData[i];
  	
  			if ( ! row._aFilterData ) {
  				filterData = [];
  	
  				for ( j=0, jen=columns.length ; j<jen ; j++ ) {
  					column = columns[j];
  	
  					if ( column.bSearchable ) {
  						cellData = _fnGetCellData( settings, i, j, 'filter' );
  	
  						if ( fomatters[ column.sType ] ) {
  							cellData = fomatters[ column.sType ]( cellData );
  						}
  	
  						// Search in DataTables 1.10 is string based. In 1.11 this
  						// should be altered to also allow strict type checking.
  						if ( cellData === null ) {
  							cellData = '';
  						}
  	
  						if ( typeof cellData !== 'string' && cellData.toString ) {
  							cellData = cellData.toString();
  						}
  					}
  					else {
  						cellData = '';
  					}
  	
  					// If it looks like there is an HTML entity in the string,
  					// attempt to decode it so sorting works as expected. Note that
  					// we could use a single line of jQuery to do this, but the DOM
  					// method used here is much faster http://jsperf.com/html-decode
  					if ( cellData.indexOf && cellData.indexOf('&') !== -1 ) {
  						__filter_div.innerHTML = cellData;
  						cellData = __filter_div_textContent ?
  							__filter_div.textContent :
  							__filter_div.innerText;
  					}
  	
  					if ( cellData.replace ) {
  						cellData = cellData.replace(/[\r\n]/g, '');
  					}
  	
  					filterData.push( cellData );
  				}
  	
  				row._aFilterData = filterData;
  				row._sFilterRow = filterData.join('  ');
  				wasInvalidated = true;
  			}
  		}
  	
  		return wasInvalidated;
  	}
  	
  	
  	/**
  	 * Convert from the internal Hungarian notation to camelCase for external
  	 * interaction
  	 *  @param {object} obj Object to convert
  	 *  @returns {object} Inverted object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnSearchToCamel ( obj )
  	{
  		return {
  			search:          obj.sSearch,
  			smart:           obj.bSmart,
  			regex:           obj.bRegex,
  			caseInsensitive: obj.bCaseInsensitive
  		};
  	}
  	
  	
  	
  	/**
  	 * Convert from camelCase notation to the internal Hungarian. We could use the
  	 * Hungarian convert function here, but this is cleaner
  	 *  @param {object} obj Object to convert
  	 *  @returns {object} Inverted object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnSearchToHung ( obj )
  	{
  		return {
  			sSearch:          obj.search,
  			bSmart:           obj.smart,
  			bRegex:           obj.regex,
  			bCaseInsensitive: obj.caseInsensitive
  		};
  	}
  	
  	/**
  	 * Generate the node required for the info display
  	 *  @param {object} oSettings dataTables settings object
  	 *  @returns {node} Information element
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFeatureHtmlInfo ( settings )
  	{
  		var
  			tid = settings.sTableId,
  			nodes = settings.aanFeatures.i,
  			n = $('<div/>', {
  				'class': settings.oClasses.sInfo,
  				'id': ! nodes ? tid+'_info' : null
  			} );
  	
  		if ( ! nodes ) {
  			// Update display on each draw
  			settings.aoDrawCallback.push( {
  				"fn": _fnUpdateInfo,
  				"sName": "information"
  			} );
  	
  			n
  				.attr( 'role', 'status' )
  				.attr( 'aria-live', 'polite' );
  	
  			// Table is described by our info div
  			$(settings.nTable).attr( 'aria-describedby', tid+'_info' );
  		}
  	
  		return n[0];
  	}
  	
  	
  	/**
  	 * Update the information elements in the display
  	 *  @param {object} settings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnUpdateInfo ( settings )
  	{
  		/* Show information about the table */
  		var nodes = settings.aanFeatures.i;
  		if ( nodes.length === 0 ) {
  			return;
  		}
  	
  		var
  			lang  = settings.oLanguage,
  			start = settings._iDisplayStart+1,
  			end   = settings.fnDisplayEnd(),
  			max   = settings.fnRecordsTotal(),
  			total = settings.fnRecordsDisplay(),
  			out   = total ?
  				lang.sInfo :
  				lang.sInfoEmpty;
  	
  		if ( total !== max ) {
  			/* Record set after filtering */
  			out += ' ' + lang.sInfoFiltered;
  		}
  	
  		// Convert the macros
  		out += lang.sInfoPostFix;
  		out = _fnInfoMacros( settings, out );
  	
  		var callback = lang.fnInfoCallback;
  		if ( callback !== null ) {
  			out = callback.call( settings.oInstance,
  				settings, start, end, max, total, out
  			);
  		}
  	
  		$(nodes).html( out );
  	}
  	
  	
  	function _fnInfoMacros ( settings, str )
  	{
  		// When infinite scrolling, we are always starting at 1. _iDisplayStart is used only
  		// internally
  		var
  			formatter  = settings.fnFormatNumber,
  			start      = settings._iDisplayStart+1,
  			len        = settings._iDisplayLength,
  			vis        = settings.fnRecordsDisplay(),
  			all        = len === -1;
  	
  		return str.
  			replace(/_START_/g, formatter.call( settings, start ) ).
  			replace(/_END_/g,   formatter.call( settings, settings.fnDisplayEnd() ) ).
  			replace(/_MAX_/g,   formatter.call( settings, settings.fnRecordsTotal() ) ).
  			replace(/_TOTAL_/g, formatter.call( settings, vis ) ).
  			replace(/_PAGE_/g,  formatter.call( settings, all ? 1 : Math.ceil( start / len ) ) ).
  			replace(/_PAGES_/g, formatter.call( settings, all ? 1 : Math.ceil( vis / len ) ) );
  	}
  	
  	
  	
  	/**
  	 * Draw the table for the first time, adding all required features
  	 *  @param {object} settings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnInitialise ( settings )
  	{
  		var i, iLen, iAjaxStart=settings.iInitDisplayStart;
  		var columns = settings.aoColumns, column;
  		var features = settings.oFeatures;
  		var deferLoading = settings.bDeferLoading; // value modified by the draw
  	
  		/* Ensure that the table data is fully initialised */
  		if ( ! settings.bInitialised ) {
  			setTimeout( function(){ _fnInitialise( settings ); }, 200 );
  			return;
  		}
  	
  		/* Show the display HTML options */
  		_fnAddOptionsHtml( settings );
  	
  		/* Build and draw the header / footer for the table */
  		_fnBuildHead( settings );
  		_fnDrawHead( settings, settings.aoHeader );
  		_fnDrawHead( settings, settings.aoFooter );
  	
  		/* Okay to show that something is going on now */
  		_fnProcessingDisplay( settings, true );
  	
  		/* Calculate sizes for columns */
  		if ( features.bAutoWidth ) {
  			_fnCalculateColumnWidths( settings );
  		}
  	
  		for ( i=0, iLen=columns.length ; i<iLen ; i++ ) {
  			column = columns[i];
  	
  			if ( column.sWidth ) {
  				column.nTh.style.width = _fnStringToCss( column.sWidth );
  			}
  		}
  	
  		_fnCallbackFire( settings, null, 'preInit', [settings] );
  	
  		// If there is default sorting required - let's do it. The sort function
  		// will do the drawing for us. Otherwise we draw the table regardless of the
  		// Ajax source - this allows the table to look initialised for Ajax sourcing
  		// data (show 'loading' message possibly)
  		_fnReDraw( settings );
  	
  		// Server-side processing init complete is done by _fnAjaxUpdateDraw
  		var dataSrc = _fnDataSource( settings );
  		if ( dataSrc != 'ssp' || deferLoading ) {
  			// if there is an ajax source load the data
  			if ( dataSrc == 'ajax' ) {
  				_fnBuildAjax( settings, [], function(json) {
  					var aData = _fnAjaxDataSrc( settings, json );
  	
  					// Got the data - add it to the table
  					for ( i=0 ; i<aData.length ; i++ ) {
  						_fnAddData( settings, aData[i] );
  					}
  	
  					// Reset the init display for cookie saving. We've already done
  					// a filter, and therefore cleared it before. So we need to make
  					// it appear 'fresh'
  					settings.iInitDisplayStart = iAjaxStart;
  	
  					_fnReDraw( settings );
  	
  					_fnProcessingDisplay( settings, false );
  					_fnInitComplete( settings, json );
  				}, settings );
  			}
  			else {
  				_fnProcessingDisplay( settings, false );
  				_fnInitComplete( settings );
  			}
  		}
  	}
  	
  	
  	/**
  	 * Draw the table for the first time, adding all required features
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {object} [json] JSON from the server that completed the table, if using Ajax source
  	 *    with client-side processing (optional)
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnInitComplete ( settings, json )
  	{
  		settings._bInitComplete = true;
  	
  		// When data was added after the initialisation (data or Ajax) we need to
  		// calculate the column sizing
  		if ( json || settings.oInit.aaData ) {
  			_fnAdjustColumnSizing( settings );
  		}
  	
  		_fnCallbackFire( settings, null, 'plugin-init', [settings, json] );
  		_fnCallbackFire( settings, 'aoInitComplete', 'init', [settings, json] );
  	}
  	
  	
  	function _fnLengthChange ( settings, val )
  	{
  		var len = parseInt( val, 10 );
  		settings._iDisplayLength = len;
  	
  		_fnLengthOverflow( settings );
  	
  		// Fire length change event
  		_fnCallbackFire( settings, null, 'length', [settings, len] );
  	}
  	
  	
  	/**
  	 * Generate the node required for user display length changing
  	 *  @param {object} settings dataTables settings object
  	 *  @returns {node} Display length feature node
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFeatureHtmlLength ( settings )
  	{
  		var
  			classes  = settings.oClasses,
  			tableId  = settings.sTableId,
  			menu     = settings.aLengthMenu,
  			d2       = $.isArray( menu[0] ),
  			lengths  = d2 ? menu[0] : menu,
  			language = d2 ? menu[1] : menu;
  	
  		var select = $('<select/>', {
  			'name':          tableId+'_length',
  			'aria-controls': tableId,
  			'class':         classes.sLengthSelect
  		} );
  	
  		for ( var i=0, ien=lengths.length ; i<ien ; i++ ) {
  			select[0][ i ] = new Option( language[i], lengths[i] );
  		}
  	
  		var div = $('<div><label/></div>').addClass( classes.sLength );
  		if ( ! settings.aanFeatures.l ) {
  			div[0].id = tableId+'_length';
  		}
  	
  		div.children().append(
  			settings.oLanguage.sLengthMenu.replace( '_MENU_', select[0].outerHTML )
  		);
  	
  		// Can't use `select` variable as user might provide their own and the
  		// reference is broken by the use of outerHTML
  		$('select', div)
  			.val( settings._iDisplayLength )
  			.bind( 'change.DT', function(e) {
  				_fnLengthChange( settings, $(this).val() );
  				_fnDraw( settings );
  			} );
  	
  		// Update node value whenever anything changes the table's length
  		$(settings.nTable).bind( 'length.dt.DT', function (e, s, len) {
  			if ( settings === s ) {
  				$('select', div).val( len );
  			}
  		} );
  	
  		return div[0];
  	}
  	
  	
  	
  	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
  	 * Note that most of the paging logic is done in
  	 * DataTable.ext.pager
  	 */
  	
  	/**
  	 * Generate the node required for default pagination
  	 *  @param {object} oSettings dataTables settings object
  	 *  @returns {node} Pagination feature node
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFeatureHtmlPaginate ( settings )
  	{
  		var
  			type   = settings.sPaginationType,
  			plugin = DataTable.ext.pager[ type ],
  			modern = typeof plugin === 'function',
  			redraw = function( settings ) {
  				_fnDraw( settings );
  			},
  			node = $('<div/>').addClass( settings.oClasses.sPaging + type )[0],
  			features = settings.aanFeatures;
  	
  		if ( ! modern ) {
  			plugin.fnInit( settings, node, redraw );
  		}
  	
  		/* Add a draw callback for the pagination on first instance, to update the paging display */
  		if ( ! features.p )
  		{
  			node.id = settings.sTableId+'_paginate';
  	
  			settings.aoDrawCallback.push( {
  				"fn": function( settings ) {
  					if ( modern ) {
  						var
  							start      = settings._iDisplayStart,
  							len        = settings._iDisplayLength,
  							visRecords = settings.fnRecordsDisplay(),
  							all        = len === -1,
  							page = all ? 0 : Math.ceil( start / len ),
  							pages = all ? 1 : Math.ceil( visRecords / len ),
  							buttons = plugin(page, pages),
  							i, ien;
  	
  						for ( i=0, ien=features.p.length ; i<ien ; i++ ) {
  							_fnRenderer( settings, 'pageButton' )(
  								settings, features.p[i], i, buttons, page, pages
  							);
  						}
  					}
  					else {
  						plugin.fnUpdate( settings, redraw );
  					}
  				},
  				"sName": "pagination"
  			} );
  		}
  	
  		return node;
  	}
  	
  	
  	/**
  	 * Alter the display settings to change the page
  	 *  @param {object} settings DataTables settings object
  	 *  @param {string|int} action Paging action to take: "first", "previous",
  	 *    "next" or "last" or page number to jump to (integer)
  	 *  @param [bool] redraw Automatically draw the update or not
  	 *  @returns {bool} true page has changed, false - no change
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnPageChange ( settings, action, redraw )
  	{
  		var
  			start     = settings._iDisplayStart,
  			len       = settings._iDisplayLength,
  			records   = settings.fnRecordsDisplay();
  	
  		if ( records === 0 || len === -1 )
  		{
  			start = 0;
  		}
  		else if ( typeof action === "number" )
  		{
  			start = action * len;
  	
  			if ( start > records )
  			{
  				start = 0;
  			}
  		}
  		else if ( action == "first" )
  		{
  			start = 0;
  		}
  		else if ( action == "previous" )
  		{
  			start = len >= 0 ?
  				start - len :
  				0;
  	
  			if ( start < 0 )
  			{
  			  start = 0;
  			}
  		}
  		else if ( action == "next" )
  		{
  			if ( start + len < records )
  			{
  				start += len;
  			}
  		}
  		else if ( action == "last" )
  		{
  			start = Math.floor( (records-1) / len) * len;
  		}
  		else
  		{
  			_fnLog( settings, 0, "Unknown paging action: "+action, 5 );
  		}
  	
  		var changed = settings._iDisplayStart !== start;
  		settings._iDisplayStart = start;
  	
  		if ( changed ) {
  			_fnCallbackFire( settings, null, 'page', [settings] );
  	
  			if ( redraw ) {
  				_fnDraw( settings );
  			}
  		}
  	
  		return changed;
  	}
  	
  	
  	
  	/**
  	 * Generate the node required for the processing node
  	 *  @param {object} settings dataTables settings object
  	 *  @returns {node} Processing element
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFeatureHtmlProcessing ( settings )
  	{
  		return $('<div/>', {
  				'id': ! settings.aanFeatures.r ? settings.sTableId+'_processing' : null,
  				'class': settings.oClasses.sProcessing
  			} )
  			.html( settings.oLanguage.sProcessing )
  			.insertBefore( settings.nTable )[0];
  	}
  	
  	
  	/**
  	 * Display or hide the processing indicator
  	 *  @param {object} settings dataTables settings object
  	 *  @param {bool} show Show the processing indicator (true) or not (false)
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnProcessingDisplay ( settings, show )
  	{
  		if ( settings.oFeatures.bProcessing ) {
  			$(settings.aanFeatures.r).css( 'display', show ? 'block' : 'none' );
  		}
  	
  		_fnCallbackFire( settings, null, 'processing', [settings, show] );
  	}
  	
  	/**
  	 * Add any control elements for the table - specifically scrolling
  	 *  @param {object} settings dataTables settings object
  	 *  @returns {node} Node to add to the DOM
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnFeatureHtmlTable ( settings )
  	{
  		var table = $(settings.nTable);
  	
  		// Add the ARIA grid role to the table
  		table.attr( 'role', 'grid' );
  	
  		// Scrolling from here on in
  		var scroll = settings.oScroll;
  	
  		if ( scroll.sX === '' && scroll.sY === '' ) {
  			return settings.nTable;
  		}
  	
  		var scrollX = scroll.sX;
  		var scrollY = scroll.sY;
  		var classes = settings.oClasses;
  		var caption = table.children('caption');
  		var captionSide = caption.length ? caption[0]._captionSide : null;
  		var headerClone = $( table[0].cloneNode(false) );
  		var footerClone = $( table[0].cloneNode(false) );
  		var footer = table.children('tfoot');
  		var _div = '<div/>';
  		var size = function ( s ) {
  			return !s ? null : _fnStringToCss( s );
  		};
  	
  		if ( ! footer.length ) {
  			footer = null;
  		}
  	
  		/*
  		 * The HTML structure that we want to generate in this function is:
  		 *  div - scroller
  		 *    div - scroll head
  		 *      div - scroll head inner
  		 *        table - scroll head table
  		 *          thead - thead
  		 *    div - scroll body
  		 *      table - table (master table)
  		 *        thead - thead clone for sizing
  		 *        tbody - tbody
  		 *    div - scroll foot
  		 *      div - scroll foot inner
  		 *        table - scroll foot table
  		 *          tfoot - tfoot
  		 */
  		var scroller = $( _div, { 'class': classes.sScrollWrapper } )
  			.append(
  				$(_div, { 'class': classes.sScrollHead } )
  					.css( {
  						overflow: 'hidden',
  						position: 'relative',
  						border: 0,
  						width: scrollX ? size(scrollX) : '100%'
  					} )
  					.append(
  						$(_div, { 'class': classes.sScrollHeadInner } )
  							.css( {
  								'box-sizing': 'content-box',
  								width: scroll.sXInner || '100%'
  							} )
  							.append(
  								headerClone
  									.removeAttr('id')
  									.css( 'margin-left', 0 )
  									.append( captionSide === 'top' ? caption : null )
  									.append(
  										table.children('thead')
  									)
  							)
  					)
  			)
  			.append(
  				$(_div, { 'class': classes.sScrollBody } )
  					.css( {
  						position: 'relative',
  						overflow: 'auto',
  						width: size( scrollX )
  					} )
  					.append( table )
  			);
  	
  		if ( footer ) {
  			scroller.append(
  				$(_div, { 'class': classes.sScrollFoot } )
  					.css( {
  						overflow: 'hidden',
  						border: 0,
  						width: scrollX ? size(scrollX) : '100%'
  					} )
  					.append(
  						$(_div, { 'class': classes.sScrollFootInner } )
  							.append(
  								footerClone
  									.removeAttr('id')
  									.css( 'margin-left', 0 )
  									.append( captionSide === 'bottom' ? caption : null )
  									.append(
  										table.children('tfoot')
  									)
  							)
  					)
  			);
  		}
  	
  		var children = scroller.children();
  		var scrollHead = children[0];
  		var scrollBody = children[1];
  		var scrollFoot = footer ? children[2] : null;
  	
  		// When the body is scrolled, then we also want to scroll the headers
  		if ( scrollX ) {
  			$(scrollBody).on( 'scroll.DT', function (e) {
  				var scrollLeft = this.scrollLeft;
  	
  				scrollHead.scrollLeft = scrollLeft;
  	
  				if ( footer ) {
  					scrollFoot.scrollLeft = scrollLeft;
  				}
  			} );
  		}
  	
  		$(scrollBody).css(
  			scrollY && scroll.bCollapse ? 'max-height' : 'height', 
  			scrollY
  		);
  	
  		settings.nScrollHead = scrollHead;
  		settings.nScrollBody = scrollBody;
  		settings.nScrollFoot = scrollFoot;
  	
  		// On redraw - align columns
  		settings.aoDrawCallback.push( {
  			"fn": _fnScrollDraw,
  			"sName": "scrolling"
  		} );
  	
  		return scroller[0];
  	}
  	
  	
  	
  	/**
  	 * Update the header, footer and body tables for resizing - i.e. column
  	 * alignment.
  	 *
  	 * Welcome to the most horrible function DataTables. The process that this
  	 * function follows is basically:
  	 *   1. Re-create the table inside the scrolling div
  	 *   2. Take live measurements from the DOM
  	 *   3. Apply the measurements to align the columns
  	 *   4. Clean up
  	 *
  	 *  @param {object} settings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnScrollDraw ( settings )
  	{
  		// Given that this is such a monster function, a lot of variables are use
  		// to try and keep the minimised size as small as possible
  		var
  			scroll         = settings.oScroll,
  			scrollX        = scroll.sX,
  			scrollXInner   = scroll.sXInner,
  			scrollY        = scroll.sY,
  			barWidth       = scroll.iBarWidth,
  			divHeader      = $(settings.nScrollHead),
  			divHeaderStyle = divHeader[0].style,
  			divHeaderInner = divHeader.children('div'),
  			divHeaderInnerStyle = divHeaderInner[0].style,
  			divHeaderTable = divHeaderInner.children('table'),
  			divBodyEl      = settings.nScrollBody,
  			divBody        = $(divBodyEl),
  			divBodyStyle   = divBodyEl.style,
  			divFooter      = $(settings.nScrollFoot),
  			divFooterInner = divFooter.children('div'),
  			divFooterTable = divFooterInner.children('table'),
  			header         = $(settings.nTHead),
  			table          = $(settings.nTable),
  			tableEl        = table[0],
  			tableStyle     = tableEl.style,
  			footer         = settings.nTFoot ? $(settings.nTFoot) : null,
  			browser        = settings.oBrowser,
  			ie67           = browser.bScrollOversize,
  			headerTrgEls, footerTrgEls,
  			headerSrcEls, footerSrcEls,
  			headerCopy, footerCopy,
  			headerWidths=[], footerWidths=[],
  			headerContent=[],
  			idx, correction, sanityWidth,
  			zeroOut = function(nSizer) {
  				var style = nSizer.style;
  				style.paddingTop = "0";
  				style.paddingBottom = "0";
  				style.borderTopWidth = "0";
  				style.borderBottomWidth = "0";
  				style.height = 0;
  			};
  	
  		// If the scrollbar visibility has changed from the last draw, we need to
  		// adjust the column sizes as the table width will have changed to account
  		// for the scrollbar
  		var scrollBarVis = divBodyEl.scrollHeight > divBodyEl.clientHeight;
  		
  		if ( settings.scrollBarVis !== scrollBarVis && settings.scrollBarVis !== undefined ) {
  			settings.scrollBarVis = scrollBarVis;
  			_fnAdjustColumnSizing( settings );
  			return; // adjust column sizing will call this function again
  		}
  		else {
  			settings.scrollBarVis = scrollBarVis;
  		}
  	
  		/*
  		 * 1. Re-create the table inside the scrolling div
  		 */
  	
  		// Remove the old minimised thead and tfoot elements in the inner table
  		table.children('thead, tfoot').remove();
  	
  		// Clone the current header and footer elements and then place it into the inner table
  		headerCopy = header.clone().prependTo( table );
  		headerTrgEls = header.find('tr'); // original header is in its own table
  		headerSrcEls = headerCopy.find('tr');
  		headerCopy.find('th, td').removeAttr('tabindex');
  	
  		if ( footer ) {
  			footerCopy = footer.clone().prependTo( table );
  			footerTrgEls = footer.find('tr'); // the original tfoot is in its own table and must be sized
  			footerSrcEls = footerCopy.find('tr');
  		}
  	
  	
  		/*
  		 * 2. Take live measurements from the DOM - do not alter the DOM itself!
  		 */
  	
  		// Remove old sizing and apply the calculated column widths
  		// Get the unique column headers in the newly created (cloned) header. We want to apply the
  		// calculated sizes to this header
  		if ( ! scrollX )
  		{
  			divBodyStyle.width = '100%';
  			divHeader[0].style.width = '100%';
  		}
  	
  		$.each( _fnGetUniqueThs( settings, headerCopy ), function ( i, el ) {
  			idx = _fnVisibleToColumnIndex( settings, i );
  			el.style.width = settings.aoColumns[idx].sWidth;
  		} );
  	
  		if ( footer ) {
  			_fnApplyToChildren( function(n) {
  				n.style.width = "";
  			}, footerSrcEls );
  		}
  	
  		// Size the table as a whole
  		sanityWidth = table.outerWidth();
  		if ( scrollX === "" ) {
  			// No x scrolling
  			tableStyle.width = "100%";
  	
  			// IE7 will make the width of the table when 100% include the scrollbar
  			// - which is shouldn't. When there is a scrollbar we need to take this
  			// into account.
  			if ( ie67 && (table.find('tbody').height() > divBodyEl.offsetHeight ||
  				divBody.css('overflow-y') == "scroll")
  			) {
  				tableStyle.width = _fnStringToCss( table.outerWidth() - barWidth);
  			}
  	
  			// Recalculate the sanity width
  			sanityWidth = table.outerWidth();
  		}
  		else if ( scrollXInner !== "" ) {
  			// legacy x scroll inner has been given - use it
  			tableStyle.width = _fnStringToCss(scrollXInner);
  	
  			// Recalculate the sanity width
  			sanityWidth = table.outerWidth();
  		}
  	
  		// Hidden header should have zero height, so remove padding and borders. Then
  		// set the width based on the real headers
  	
  		// Apply all styles in one pass
  		_fnApplyToChildren( zeroOut, headerSrcEls );
  	
  		// Read all widths in next pass
  		_fnApplyToChildren( function(nSizer) {
  			headerContent.push( nSizer.innerHTML );
  			headerWidths.push( _fnStringToCss( $(nSizer).css('width') ) );
  		}, headerSrcEls );
  	
  		// Apply all widths in final pass
  		_fnApplyToChildren( function(nToSize, i) {
  			nToSize.style.width = headerWidths[i];
  		}, headerTrgEls );
  	
  		$(headerSrcEls).height(0);
  	
  		/* Same again with the footer if we have one */
  		if ( footer )
  		{
  			_fnApplyToChildren( zeroOut, footerSrcEls );
  	
  			_fnApplyToChildren( function(nSizer) {
  				footerWidths.push( _fnStringToCss( $(nSizer).css('width') ) );
  			}, footerSrcEls );
  	
  			_fnApplyToChildren( function(nToSize, i) {
  				nToSize.style.width = footerWidths[i];
  			}, footerTrgEls );
  	
  			$(footerSrcEls).height(0);
  		}
  	
  	
  		/*
  		 * 3. Apply the measurements
  		 */
  	
  		// "Hide" the header and footer that we used for the sizing. We need to keep
  		// the content of the cell so that the width applied to the header and body
  		// both match, but we want to hide it completely. We want to also fix their
  		// width to what they currently are
  		_fnApplyToChildren( function(nSizer, i) {
  			nSizer.innerHTML = '<div class="dataTables_sizing" style="height:0;overflow:hidden;">'+headerContent[i]+'</div>';
  			nSizer.style.width = headerWidths[i];
  		}, headerSrcEls );
  	
  		if ( footer )
  		{
  			_fnApplyToChildren( function(nSizer, i) {
  				nSizer.innerHTML = "";
  				nSizer.style.width = footerWidths[i];
  			}, footerSrcEls );
  		}
  	
  		// Sanity check that the table is of a sensible width. If not then we are going to get
  		// misalignment - try to prevent this by not allowing the table to shrink below its min width
  		if ( table.outerWidth() < sanityWidth )
  		{
  			// The min width depends upon if we have a vertical scrollbar visible or not */
  			correction = ((divBodyEl.scrollHeight > divBodyEl.offsetHeight ||
  				divBody.css('overflow-y') == "scroll")) ?
  					sanityWidth+barWidth :
  					sanityWidth;
  	
  			// IE6/7 are a law unto themselves...
  			if ( ie67 && (divBodyEl.scrollHeight >
  				divBodyEl.offsetHeight || divBody.css('overflow-y') == "scroll")
  			) {
  				tableStyle.width = _fnStringToCss( correction-barWidth );
  			}
  	
  			// And give the user a warning that we've stopped the table getting too small
  			if ( scrollX === "" || scrollXInner !== "" ) {
  				_fnLog( settings, 1, 'Possible column misalignment', 6 );
  			}
  		}
  		else
  		{
  			correction = '100%';
  		}
  	
  		// Apply to the container elements
  		divBodyStyle.width = _fnStringToCss( correction );
  		divHeaderStyle.width = _fnStringToCss( correction );
  	
  		if ( footer ) {
  			settings.nScrollFoot.style.width = _fnStringToCss( correction );
  		}
  	
  	
  		/*
  		 * 4. Clean up
  		 */
  		if ( ! scrollY ) {
  			/* IE7< puts a vertical scrollbar in place (when it shouldn't be) due to subtracting
  			 * the scrollbar height from the visible display, rather than adding it on. We need to
  			 * set the height in order to sort this. Don't want to do it in any other browsers.
  			 */
  			if ( ie67 ) {
  				divBodyStyle.height = _fnStringToCss( tableEl.offsetHeight+barWidth );
  			}
  		}
  	
  		/* Finally set the width's of the header and footer tables */
  		var iOuterWidth = table.outerWidth();
  		divHeaderTable[0].style.width = _fnStringToCss( iOuterWidth );
  		divHeaderInnerStyle.width = _fnStringToCss( iOuterWidth );
  	
  		// Figure out if there are scrollbar present - if so then we need a the header and footer to
  		// provide a bit more space to allow "overflow" scrolling (i.e. past the scrollbar)
  		var bScrolling = table.height() > divBodyEl.clientHeight || divBody.css('overflow-y') == "scroll";
  		var padding = 'padding' + (browser.bScrollbarLeft ? 'Left' : 'Right' );
  		divHeaderInnerStyle[ padding ] = bScrolling ? barWidth+"px" : "0px";
  	
  		if ( footer ) {
  			divFooterTable[0].style.width = _fnStringToCss( iOuterWidth );
  			divFooterInner[0].style.width = _fnStringToCss( iOuterWidth );
  			divFooterInner[0].style[padding] = bScrolling ? barWidth+"px" : "0px";
  		}
  	
  		/* Adjust the position of the header in case we loose the y-scrollbar */
  		divBody.scroll();
  	
  		// If sorting or filtering has occurred, jump the scrolling back to the top
  		// only if we aren't holding the position
  		if ( (settings.bSorted || settings.bFiltered) && ! settings._drawHold ) {
  			divBodyEl.scrollTop = 0;
  		}
  	}
  	
  	
  	
  	/**
  	 * Apply a given function to the display child nodes of an element array (typically
  	 * TD children of TR rows
  	 *  @param {function} fn Method to apply to the objects
  	 *  @param array {nodes} an1 List of elements to look through for display children
  	 *  @param array {nodes} an2 Another list (identical structure to the first) - optional
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnApplyToChildren( fn, an1, an2 )
  	{
  		var index=0, i=0, iLen=an1.length;
  		var nNode1, nNode2;
  	
  		while ( i < iLen ) {
  			nNode1 = an1[i].firstChild;
  			nNode2 = an2 ? an2[i].firstChild : null;
  	
  			while ( nNode1 ) {
  				if ( nNode1.nodeType === 1 ) {
  					if ( an2 ) {
  						fn( nNode1, nNode2, index );
  					}
  					else {
  						fn( nNode1, index );
  					}
  	
  					index++;
  				}
  	
  				nNode1 = nNode1.nextSibling;
  				nNode2 = an2 ? nNode2.nextSibling : null;
  			}
  	
  			i++;
  		}
  	}
  	
  	
  	
  	var __re_html_remove = /<.*?>/g;
  	
  	
  	/**
  	 * Calculate the width of columns for the table
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnCalculateColumnWidths ( oSettings )
  	{
  		var
  			table = oSettings.nTable,
  			columns = oSettings.aoColumns,
  			scroll = oSettings.oScroll,
  			scrollY = scroll.sY,
  			scrollX = scroll.sX,
  			scrollXInner = scroll.sXInner,
  			columnCount = columns.length,
  			visibleColumns = _fnGetColumns( oSettings, 'bVisible' ),
  			headerCells = $('th', oSettings.nTHead),
  			tableWidthAttr = table.getAttribute('width'), // from DOM element
  			tableContainer = table.parentNode,
  			userInputs = false,
  			i, column, columnIdx, width, outerWidth,
  			browser = oSettings.oBrowser,
  			ie67 = browser.bScrollOversize;
  	
  		var styleWidth = table.style.width;
  		if ( styleWidth && styleWidth.indexOf('%') !== -1 ) {
  			tableWidthAttr = styleWidth;
  		}
  	
  		/* Convert any user input sizes into pixel sizes */
  		for ( i=0 ; i<visibleColumns.length ; i++ ) {
  			column = columns[ visibleColumns[i] ];
  	
  			if ( column.sWidth !== null ) {
  				column.sWidth = _fnConvertToWidth( column.sWidthOrig, tableContainer );
  	
  				userInputs = true;
  			}
  		}
  	
  		/* If the number of columns in the DOM equals the number that we have to
  		 * process in DataTables, then we can use the offsets that are created by
  		 * the web- browser. No custom sizes can be set in order for this to happen,
  		 * nor scrolling used
  		 */
  		if ( ie67 || ! userInputs && ! scrollX && ! scrollY &&
  		     columnCount == _fnVisbleColumns( oSettings ) &&
  		     columnCount == headerCells.length
  		) {
  			for ( i=0 ; i<columnCount ; i++ ) {
  				var colIdx = _fnVisibleToColumnIndex( oSettings, i );
  	
  				if ( colIdx !== null ) {
  					columns[ colIdx ].sWidth = _fnStringToCss( headerCells.eq(i).width() );
  				}
  			}
  		}
  		else
  		{
  			// Otherwise construct a single row, worst case, table with the widest
  			// node in the data, assign any user defined widths, then insert it into
  			// the DOM and allow the browser to do all the hard work of calculating
  			// table widths
  			var tmpTable = $(table).clone() // don't use cloneNode - IE8 will remove events on the main table
  				.css( 'visibility', 'hidden' )
  				.removeAttr( 'id' );
  	
  			// Clean up the table body
  			tmpTable.find('tbody tr').remove();
  			var tr = $('<tr/>').appendTo( tmpTable.find('tbody') );
  	
  			// Clone the table header and footer - we can't use the header / footer
  			// from the cloned table, since if scrolling is active, the table's
  			// real header and footer are contained in different table tags
  			tmpTable.find('thead, tfoot').remove();
  			tmpTable
  				.append( $(oSettings.nTHead).clone() )
  				.append( $(oSettings.nTFoot).clone() );
  	
  			// Remove any assigned widths from the footer (from scrolling)
  			tmpTable.find('tfoot th, tfoot td').css('width', '');
  	
  			// Apply custom sizing to the cloned header
  			headerCells = _fnGetUniqueThs( oSettings, tmpTable.find('thead')[0] );
  	
  			for ( i=0 ; i<visibleColumns.length ; i++ ) {
  				column = columns[ visibleColumns[i] ];
  	
  				headerCells[i].style.width = column.sWidthOrig !== null && column.sWidthOrig !== '' ?
  					_fnStringToCss( column.sWidthOrig ) :
  					'';
  	
  				// For scrollX we need to force the column width otherwise the
  				// browser will collapse it. If this width is smaller than the
  				// width the column requires, then it will have no effect
  				if ( column.sWidthOrig && scrollX ) {
  					$( headerCells[i] ).append( $('<div/>').css( {
  						width: column.sWidthOrig,
  						margin: 0,
  						padding: 0,
  						border: 0,
  						height: 1
  					} ) );
  				}
  			}
  	
  			// Find the widest cell for each column and put it into the table
  			if ( oSettings.aoData.length ) {
  				for ( i=0 ; i<visibleColumns.length ; i++ ) {
  					columnIdx = visibleColumns[i];
  					column = columns[ columnIdx ];
  	
  					$( _fnGetWidestNode( oSettings, columnIdx ) )
  						.clone( false )
  						.append( column.sContentPadding )
  						.appendTo( tr );
  				}
  			}
  	
  			// Table has been built, attach to the document so we can work with it.
  			// A holding element is used, positioned at the top of the container
  			// with minimal height, so it has no effect on if the container scrolls
  			// or not. Otherwise it might trigger scrolling when it actually isn't
  			// needed
  			var holder = $('<div/>').css( scrollX || scrollY ?
  					{
  						position: 'absolute',
  						top: 0,
  						left: 0,
  						height: 1,
  						right: 0,
  						overflow: 'hidden'
  					} :
  					{}
  				)
  				.append( tmpTable )
  				.appendTo( tableContainer );
  	
  			// When scrolling (X or Y) we want to set the width of the table as 
  			// appropriate. However, when not scrolling leave the table width as it
  			// is. This results in slightly different, but I think correct behaviour
  			if ( scrollX && scrollXInner ) {
  				tmpTable.width( scrollXInner );
  			}
  			else if ( scrollX ) {
  				tmpTable.css( 'width', 'auto' );
  				tmpTable.removeAttr('width');
  	
  				// If there is no width attribute or style, then allow the table to
  				// collapse
  				if ( tmpTable.width() < tableContainer.clientWidth && tableWidthAttr ) {
  					tmpTable.width( tableContainer.clientWidth );
  				}
  			}
  			else if ( scrollY ) {
  				tmpTable.width( tableContainer.clientWidth );
  			}
  			else if ( tableWidthAttr ) {
  				tmpTable.width( tableWidthAttr );
  			}
  	
  			// Get the width of each column in the constructed table - we need to
  			// know the inner width (so it can be assigned to the other table's
  			// cells) and the outer width so we can calculate the full width of the
  			// table. This is safe since DataTables requires a unique cell for each
  			// column, but if ever a header can span multiple columns, this will
  			// need to be modified.
  			var total = 0;
  			for ( i=0 ; i<visibleColumns.length ; i++ ) {
  				var cell = $(headerCells[i]);
  				var border = cell.outerWidth() - cell.width();
  	
  				// Use getBounding... where possible (not IE8-) because it can give
  				// sub-pixel accuracy, which we then want to round up!
  				var bounding = browser.bBounding ?
  					Math.ceil( headerCells[i].getBoundingClientRect().width ) :
  					cell.outerWidth();
  	
  				// Total is tracked to remove any sub-pixel errors as the outerWidth
  				// of the table might not equal the total given here (IE!).
  				total += bounding;
  	
  				// Width for each column to use
  				columns[ visibleColumns[i] ].sWidth = _fnStringToCss( bounding - border );
  			}
  	
  			table.style.width = _fnStringToCss( total );
  	
  			// Finished with the table - ditch it
  			holder.remove();
  		}
  	
  		// If there is a width attr, we want to attach an event listener which
  		// allows the table sizing to automatically adjust when the window is
  		// resized. Use the width attr rather than CSS, since we can't know if the
  		// CSS is a relative value or absolute - DOM read is always px.
  		if ( tableWidthAttr ) {
  			table.style.width = _fnStringToCss( tableWidthAttr );
  		}
  	
  		if ( (tableWidthAttr || scrollX) && ! oSettings._reszEvt ) {
  			var bindResize = function () {
  				$(window).bind('resize.DT-'+oSettings.sInstance, _fnThrottle( function () {
  					_fnAdjustColumnSizing( oSettings );
  				} ) );
  			};
  	
  			// IE6/7 will crash if we bind a resize event handler on page load.
  			// To be removed in 1.11 which drops IE6/7 support
  			if ( ie67 ) {
  				setTimeout( bindResize, 1000 );
  			}
  			else {
  				bindResize();
  			}
  	
  			oSettings._reszEvt = true;
  		}
  	}
  	
  	
  	/**
  	 * Throttle the calls to a function. Arguments and context are maintained for
  	 * the throttled function
  	 *  @param {function} fn Function to be called
  	 *  @param {int} [freq=200] call frequency in mS
  	 *  @returns {function} wrapped function
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnThrottle( fn, freq ) {
  		var
  			frequency = freq !== undefined ? freq : 200,
  			last,
  			timer;
  	
  		return function () {
  			var
  				that = this,
  				now  = +new Date(),
  				args = arguments;
  	
  			if ( last && now < last + frequency ) {
  				clearTimeout( timer );
  	
  				timer = setTimeout( function () {
  					last = undefined;
  					fn.apply( that, args );
  				}, frequency );
  			}
  			else {
  				last = now;
  				fn.apply( that, args );
  			}
  		};
  	}
  	
  	
  	/**
  	 * Convert a CSS unit width to pixels (e.g. 2em)
  	 *  @param {string} width width to be converted
  	 *  @param {node} parent parent to get the with for (required for relative widths) - optional
  	 *  @returns {int} width in pixels
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnConvertToWidth ( width, parent )
  	{
  		if ( ! width ) {
  			return 0;
  		}
  	
  		var n = $('<div/>')
  			.css( 'width', _fnStringToCss( width ) )
  			.appendTo( parent || document.body );
  	
  		var val = n[0].offsetWidth;
  		n.remove();
  	
  		return val;
  	}
  	
  	
  	/**
  	 * Get the widest node
  	 *  @param {object} settings dataTables settings object
  	 *  @param {int} colIdx column of interest
  	 *  @returns {node} widest table node
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnGetWidestNode( settings, colIdx )
  	{
  		var idx = _fnGetMaxLenString( settings, colIdx );
  		if ( idx < 0 ) {
  			return null;
  		}
  	
  		var data = settings.aoData[ idx ];
  		return ! data.nTr ? // Might not have been created when deferred rendering
  			$('<td/>').html( _fnGetCellData( settings, idx, colIdx, 'display' ) )[0] :
  			data.anCells[ colIdx ];
  	}
  	
  	
  	/**
  	 * Get the maximum strlen for each data column
  	 *  @param {object} settings dataTables settings object
  	 *  @param {int} colIdx column of interest
  	 *  @returns {string} max string length for each column
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnGetMaxLenString( settings, colIdx )
  	{
  		var s, max=-1, maxIdx = -1;
  	
  		for ( var i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
  			s = _fnGetCellData( settings, i, colIdx, 'display' )+'';
  			s = s.replace( __re_html_remove, '' );
  			s = s.replace( /&nbsp;/g, ' ' );
  	
  			if ( s.length > max ) {
  				max = s.length;
  				maxIdx = i;
  			}
  		}
  	
  		return maxIdx;
  	}
  	
  	
  	/**
  	 * Append a CSS unit (only if required) to a string
  	 *  @param {string} value to css-ify
  	 *  @returns {string} value with css unit
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnStringToCss( s )
  	{
  		if ( s === null ) {
  			return '0px';
  		}
  	
  		if ( typeof s == 'number' ) {
  			return s < 0 ?
  				'0px' :
  				s+'px';
  		}
  	
  		// Check it has a unit character already
  		return s.match(/\d$/) ?
  			s+'px' :
  			s;
  	}
  	
  	
  	
  	function _fnSortFlatten ( settings )
  	{
  		var
  			i, iLen, k, kLen,
  			aSort = [],
  			aiOrig = [],
  			aoColumns = settings.aoColumns,
  			aDataSort, iCol, sType, srcCol,
  			fixed = settings.aaSortingFixed,
  			fixedObj = $.isPlainObject( fixed ),
  			nestedSort = [],
  			add = function ( a ) {
  				if ( a.length && ! $.isArray( a[0] ) ) {
  					// 1D array
  					nestedSort.push( a );
  				}
  				else {
  					// 2D array
  					$.merge( nestedSort, a );
  				}
  			};
  	
  		// Build the sort array, with pre-fix and post-fix options if they have been
  		// specified
  		if ( $.isArray( fixed ) ) {
  			add( fixed );
  		}
  	
  		if ( fixedObj && fixed.pre ) {
  			add( fixed.pre );
  		}
  	
  		add( settings.aaSorting );
  	
  		if (fixedObj && fixed.post ) {
  			add( fixed.post );
  		}
  	
  		for ( i=0 ; i<nestedSort.length ; i++ )
  		{
  			srcCol = nestedSort[i][0];
  			aDataSort = aoColumns[ srcCol ].aDataSort;
  	
  			for ( k=0, kLen=aDataSort.length ; k<kLen ; k++ )
  			{
  				iCol = aDataSort[k];
  				sType = aoColumns[ iCol ].sType || 'string';
  	
  				if ( nestedSort[i]._idx === undefined ) {
  					nestedSort[i]._idx = $.inArray( nestedSort[i][1], aoColumns[iCol].asSorting );
  				}
  	
  				aSort.push( {
  					src:       srcCol,
  					col:       iCol,
  					dir:       nestedSort[i][1],
  					index:     nestedSort[i]._idx,
  					type:      sType,
  					formatter: DataTable.ext.type.order[ sType+"-pre" ]
  				} );
  			}
  		}
  	
  		return aSort;
  	}
  	
  	/**
  	 * Change the order of the table
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 *  @todo This really needs split up!
  	 */
  	function _fnSort ( oSettings )
  	{
  		var
  			i, ien, iLen, j, jLen, k, kLen,
  			sDataType, nTh,
  			aiOrig = [],
  			oExtSort = DataTable.ext.type.order,
  			aoData = oSettings.aoData,
  			aoColumns = oSettings.aoColumns,
  			aDataSort, data, iCol, sType, oSort,
  			formatters = 0,
  			sortCol,
  			displayMaster = oSettings.aiDisplayMaster,
  			aSort;
  	
  		// Resolve any column types that are unknown due to addition or invalidation
  		// @todo Can this be moved into a 'data-ready' handler which is called when
  		//   data is going to be used in the table?
  		_fnColumnTypes( oSettings );
  	
  		aSort = _fnSortFlatten( oSettings );
  	
  		for ( i=0, ien=aSort.length ; i<ien ; i++ ) {
  			sortCol = aSort[i];
  	
  			// Track if we can use the fast sort algorithm
  			if ( sortCol.formatter ) {
  				formatters++;
  			}
  	
  			// Load the data needed for the sort, for each cell
  			_fnSortData( oSettings, sortCol.col );
  		}
  	
  		/* No sorting required if server-side or no sorting array */
  		if ( _fnDataSource( oSettings ) != 'ssp' && aSort.length !== 0 )
  		{
  			// Create a value - key array of the current row positions such that we can use their
  			// current position during the sort, if values match, in order to perform stable sorting
  			for ( i=0, iLen=displayMaster.length ; i<iLen ; i++ ) {
  				aiOrig[ displayMaster[i] ] = i;
  			}
  	
  			/* Do the sort - here we want multi-column sorting based on a given data source (column)
  			 * and sorting function (from oSort) in a certain direction. It's reasonably complex to
  			 * follow on it's own, but this is what we want (example two column sorting):
  			 *  fnLocalSorting = function(a,b){
  			 *    var iTest;
  			 *    iTest = oSort['string-asc']('data11', 'data12');
  			 *      if (iTest !== 0)
  			 *        return iTest;
  			 *    iTest = oSort['numeric-desc']('data21', 'data22');
  			 *    if (iTest !== 0)
  			 *      return iTest;
  			 *    return oSort['numeric-asc']( aiOrig[a], aiOrig[b] );
  			 *  }
  			 * Basically we have a test for each sorting column, if the data in that column is equal,
  			 * test the next column. If all columns match, then we use a numeric sort on the row
  			 * positions in the original data array to provide a stable sort.
  			 *
  			 * Note - I know it seems excessive to have two sorting methods, but the first is around
  			 * 15% faster, so the second is only maintained for backwards compatibility with sorting
  			 * methods which do not have a pre-sort formatting function.
  			 */
  			if ( formatters === aSort.length ) {
  				// All sort types have formatting functions
  				displayMaster.sort( function ( a, b ) {
  					var
  						x, y, k, test, sort,
  						len=aSort.length,
  						dataA = aoData[a]._aSortData,
  						dataB = aoData[b]._aSortData;
  	
  					for ( k=0 ; k<len ; k++ ) {
  						sort = aSort[k];
  	
  						x = dataA[ sort.col ];
  						y = dataB[ sort.col ];
  	
  						test = x<y ? -1 : x>y ? 1 : 0;
  						if ( test !== 0 ) {
  							return sort.dir === 'asc' ? test : -test;
  						}
  					}
  	
  					x = aiOrig[a];
  					y = aiOrig[b];
  					return x<y ? -1 : x>y ? 1 : 0;
  				} );
  			}
  			else {
  				// Depreciated - remove in 1.11 (providing a plug-in option)
  				// Not all sort types have formatting methods, so we have to call their sorting
  				// methods.
  				displayMaster.sort( function ( a, b ) {
  					var
  						x, y, k, l, test, sort, fn,
  						len=aSort.length,
  						dataA = aoData[a]._aSortData,
  						dataB = aoData[b]._aSortData;
  	
  					for ( k=0 ; k<len ; k++ ) {
  						sort = aSort[k];
  	
  						x = dataA[ sort.col ];
  						y = dataB[ sort.col ];
  	
  						fn = oExtSort[ sort.type+"-"+sort.dir ] || oExtSort[ "string-"+sort.dir ];
  						test = fn( x, y );
  						if ( test !== 0 ) {
  							return test;
  						}
  					}
  	
  					x = aiOrig[a];
  					y = aiOrig[b];
  					return x<y ? -1 : x>y ? 1 : 0;
  				} );
  			}
  		}
  	
  		/* Tell the draw function that we have sorted the data */
  		oSettings.bSorted = true;
  	}
  	
  	
  	function _fnSortAria ( settings )
  	{
  		var label;
  		var nextSort;
  		var columns = settings.aoColumns;
  		var aSort = _fnSortFlatten( settings );
  		var oAria = settings.oLanguage.oAria;
  	
  		// ARIA attributes - need to loop all columns, to update all (removing old
  		// attributes as needed)
  		for ( var i=0, iLen=columns.length ; i<iLen ; i++ )
  		{
  			var col = columns[i];
  			var asSorting = col.asSorting;
  			var sTitle = col.sTitle.replace( /<.*?>/g, "" );
  			var th = col.nTh;
  	
  			// IE7 is throwing an error when setting these properties with jQuery's
  			// attr() and removeAttr() methods...
  			th.removeAttribute('aria-sort');
  	
  			/* In ARIA only the first sorting column can be marked as sorting - no multi-sort option */
  			if ( col.bSortable ) {
  				if ( aSort.length > 0 && aSort[0].col == i ) {
  					th.setAttribute('aria-sort', aSort[0].dir=="asc" ? "ascending" : "descending" );
  					nextSort = asSorting[ aSort[0].index+1 ] || asSorting[0];
  				}
  				else {
  					nextSort = asSorting[0];
  				}
  	
  				label = sTitle + ( nextSort === "asc" ?
  					oAria.sSortAscending :
  					oAria.sSortDescending
  				);
  			}
  			else {
  				label = sTitle;
  			}
  	
  			th.setAttribute('aria-label', label);
  		}
  	}
  	
  	
  	/**
  	 * Function to run on user sort request
  	 *  @param {object} settings dataTables settings object
  	 *  @param {node} attachTo node to attach the handler to
  	 *  @param {int} colIdx column sorting index
  	 *  @param {boolean} [append=false] Append the requested sort to the existing
  	 *    sort if true (i.e. multi-column sort)
  	 *  @param {function} [callback] callback function
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnSortListener ( settings, colIdx, append, callback )
  	{
  		var col = settings.aoColumns[ colIdx ];
  		var sorting = settings.aaSorting;
  		var asSorting = col.asSorting;
  		var nextSortIdx;
  		var next = function ( a, overflow ) {
  			var idx = a._idx;
  			if ( idx === undefined ) {
  				idx = $.inArray( a[1], asSorting );
  			}
  	
  			return idx+1 < asSorting.length ?
  				idx+1 :
  				overflow ?
  					null :
  					0;
  		};
  	
  		// Convert to 2D array if needed
  		if ( typeof sorting[0] === 'number' ) {
  			sorting = settings.aaSorting = [ sorting ];
  		}
  	
  		// If appending the sort then we are multi-column sorting
  		if ( append && settings.oFeatures.bSortMulti ) {
  			// Are we already doing some kind of sort on this column?
  			var sortIdx = $.inArray( colIdx, _pluck(sorting, '0') );
  	
  			if ( sortIdx !== -1 ) {
  				// Yes, modify the sort
  				nextSortIdx = next( sorting[sortIdx], true );
  	
  				if ( nextSortIdx === null && sorting.length === 1 ) {
  					nextSortIdx = 0; // can't remove sorting completely
  				}
  	
  				if ( nextSortIdx === null ) {
  					sorting.splice( sortIdx, 1 );
  				}
  				else {
  					sorting[sortIdx][1] = asSorting[ nextSortIdx ];
  					sorting[sortIdx]._idx = nextSortIdx;
  				}
  			}
  			else {
  				// No sort on this column yet
  				sorting.push( [ colIdx, asSorting[0], 0 ] );
  				sorting[sorting.length-1]._idx = 0;
  			}
  		}
  		else if ( sorting.length && sorting[0][0] == colIdx ) {
  			// Single column - already sorting on this column, modify the sort
  			nextSortIdx = next( sorting[0] );
  	
  			sorting.length = 1;
  			sorting[0][1] = asSorting[ nextSortIdx ];
  			sorting[0]._idx = nextSortIdx;
  		}
  		else {
  			// Single column - sort only on this column
  			sorting.length = 0;
  			sorting.push( [ colIdx, asSorting[0] ] );
  			sorting[0]._idx = 0;
  		}
  	
  		// Run the sort by calling a full redraw
  		_fnReDraw( settings );
  	
  		// callback used for async user interaction
  		if ( typeof callback == 'function' ) {
  			callback( settings );
  		}
  	}
  	
  	
  	/**
  	 * Attach a sort handler (click) to a node
  	 *  @param {object} settings dataTables settings object
  	 *  @param {node} attachTo node to attach the handler to
  	 *  @param {int} colIdx column sorting index
  	 *  @param {function} [callback] callback function
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnSortAttachListener ( settings, attachTo, colIdx, callback )
  	{
  		var col = settings.aoColumns[ colIdx ];
  	
  		_fnBindAction( attachTo, {}, function (e) {
  			/* If the column is not sortable - don't to anything */
  			if ( col.bSortable === false ) {
  				return;
  			}
  	
  			// If processing is enabled use a timeout to allow the processing
  			// display to be shown - otherwise to it synchronously
  			if ( settings.oFeatures.bProcessing ) {
  				_fnProcessingDisplay( settings, true );
  	
  				setTimeout( function() {
  					_fnSortListener( settings, colIdx, e.shiftKey, callback );
  	
  					// In server-side processing, the draw callback will remove the
  					// processing display
  					if ( _fnDataSource( settings ) !== 'ssp' ) {
  						_fnProcessingDisplay( settings, false );
  					}
  				}, 0 );
  			}
  			else {
  				_fnSortListener( settings, colIdx, e.shiftKey, callback );
  			}
  		} );
  	}
  	
  	
  	/**
  	 * Set the sorting classes on table's body, Note: it is safe to call this function
  	 * when bSort and bSortClasses are false
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnSortingClasses( settings )
  	{
  		var oldSort = settings.aLastSort;
  		var sortClass = settings.oClasses.sSortColumn;
  		var sort = _fnSortFlatten( settings );
  		var features = settings.oFeatures;
  		var i, ien, colIdx;
  	
  		if ( features.bSort && features.bSortClasses ) {
  			// Remove old sorting classes
  			for ( i=0, ien=oldSort.length ; i<ien ; i++ ) {
  				colIdx = oldSort[i].src;
  	
  				// Remove column sorting
  				$( _pluck( settings.aoData, 'anCells', colIdx ) )
  					.removeClass( sortClass + (i<2 ? i+1 : 3) );
  			}
  	
  			// Add new column sorting
  			for ( i=0, ien=sort.length ; i<ien ; i++ ) {
  				colIdx = sort[i].src;
  	
  				$( _pluck( settings.aoData, 'anCells', colIdx ) )
  					.addClass( sortClass + (i<2 ? i+1 : 3) );
  			}
  		}
  	
  		settings.aLastSort = sort;
  	}
  	
  	
  	// Get the data to sort a column, be it from cache, fresh (populating the
  	// cache), or from a sort formatter
  	function _fnSortData( settings, idx )
  	{
  		// Custom sorting function - provided by the sort data type
  		var column = settings.aoColumns[ idx ];
  		var customSort = DataTable.ext.order[ column.sSortDataType ];
  		var customData;
  	
  		if ( customSort ) {
  			customData = customSort.call( settings.oInstance, settings, idx,
  				_fnColumnIndexToVisible( settings, idx )
  			);
  		}
  	
  		// Use / populate cache
  		var row, cellData;
  		var formatter = DataTable.ext.type.order[ column.sType+"-pre" ];
  	
  		for ( var i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
  			row = settings.aoData[i];
  	
  			if ( ! row._aSortData ) {
  				row._aSortData = [];
  			}
  	
  			if ( ! row._aSortData[idx] || customSort ) {
  				cellData = customSort ?
  					customData[i] : // If there was a custom sort function, use data from there
  					_fnGetCellData( settings, i, idx, 'sort' );
  	
  				row._aSortData[ idx ] = formatter ?
  					formatter( cellData ) :
  					cellData;
  			}
  		}
  	}
  	
  	
  	
  	/**
  	 * Save the state of a table
  	 *  @param {object} oSettings dataTables settings object
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnSaveState ( settings )
  	{
  		if ( !settings.oFeatures.bStateSave || settings.bDestroying )
  		{
  			return;
  		}
  	
  		/* Store the interesting variables */
  		var state = {
  			time:    +new Date(),
  			start:   settings._iDisplayStart,
  			length:  settings._iDisplayLength,
  			order:   $.extend( true, [], settings.aaSorting ),
  			search:  _fnSearchToCamel( settings.oPreviousSearch ),
  			columns: $.map( settings.aoColumns, function ( col, i ) {
  				return {
  					visible: col.bVisible,
  					search: _fnSearchToCamel( settings.aoPreSearchCols[i] )
  				};
  			} )
  		};
  	
  		_fnCallbackFire( settings, "aoStateSaveParams", 'stateSaveParams', [settings, state] );
  	
  		settings.oSavedState = state;
  		settings.fnStateSaveCallback.call( settings.oInstance, settings, state );
  	}
  	
  	
  	/**
  	 * Attempt to load a saved table state
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {object} oInit DataTables init object so we can override settings
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnLoadState ( settings, oInit )
  	{
  		var i, ien;
  		var columns = settings.aoColumns;
  	
  		if ( ! settings.oFeatures.bStateSave ) {
  			return;
  		}
  	
  		var state = settings.fnStateLoadCallback.call( settings.oInstance, settings );
  		if ( ! state || ! state.time ) {
  			return;
  		}
  	
  		/* Allow custom and plug-in manipulation functions to alter the saved data set and
  		 * cancelling of loading by returning false
  		 */
  		var abStateLoad = _fnCallbackFire( settings, 'aoStateLoadParams', 'stateLoadParams', [settings, state] );
  		if ( $.inArray( false, abStateLoad ) !== -1 ) {
  			return;
  		}
  	
  		/* Reject old data */
  		var duration = settings.iStateDuration;
  		if ( duration > 0 && state.time < +new Date() - (duration*1000) ) {
  			return;
  		}
  	
  		// Number of columns have changed - all bets are off, no restore of settings
  		if ( columns.length !== state.columns.length ) {
  			return;
  		}
  	
  		// Store the saved state so it might be accessed at any time
  		settings.oLoadedState = $.extend( true, {}, state );
  	
  		// Restore key features - todo - for 1.11 this needs to be done by
  		// subscribed events
  		if ( state.start !== undefined ) {
  			settings._iDisplayStart    = state.start;
  			settings.iInitDisplayStart = state.start;
  		}
  		if ( state.length !== undefined ) {
  			settings._iDisplayLength   = state.length;
  		}
  	
  		// Order
  		if ( state.order !== undefined ) {
  			settings.aaSorting = [];
  			$.each( state.order, function ( i, col ) {
  				settings.aaSorting.push( col[0] >= columns.length ?
  					[ 0, col[1] ] :
  					col
  				);
  			} );
  		}
  	
  		// Search
  		if ( state.search !== undefined ) {
  			$.extend( settings.oPreviousSearch, _fnSearchToHung( state.search ) );
  		}
  	
  		// Columns
  		for ( i=0, ien=state.columns.length ; i<ien ; i++ ) {
  			var col = state.columns[i];
  	
  			// Visibility
  			if ( col.visible !== undefined ) {
  				columns[i].bVisible = col.visible;
  			}
  	
  			// Search
  			if ( col.search !== undefined ) {
  				$.extend( settings.aoPreSearchCols[i], _fnSearchToHung( col.search ) );
  			}
  		}
  	
  		_fnCallbackFire( settings, 'aoStateLoaded', 'stateLoaded', [settings, state] );
  	}
  	
  	
  	/**
  	 * Return the settings object for a particular table
  	 *  @param {node} table table we are using as a dataTable
  	 *  @returns {object} Settings object - or null if not found
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnSettingsFromNode ( table )
  	{
  		var settings = DataTable.settings;
  		var idx = $.inArray( table, _pluck( settings, 'nTable' ) );
  	
  		return idx !== -1 ?
  			settings[ idx ] :
  			null;
  	}
  	
  	
  	/**
  	 * Log an error message
  	 *  @param {object} settings dataTables settings object
  	 *  @param {int} level log error messages, or display them to the user
  	 *  @param {string} msg error message
  	 *  @param {int} tn Technical note id to get more information about the error.
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnLog( settings, level, msg, tn )
  	{
  		msg = 'DataTables warning: '+
  			(settings ? 'table id='+settings.sTableId+' - ' : '')+msg;
  	
  		if ( tn ) {
  			msg += '. For more information about this error, please see '+
  			'http://datatables.net/tn/'+tn;
  		}
  	
  		if ( ! level  ) {
  			// Backwards compatibility pre 1.10
  			var ext = DataTable.ext;
  			var type = ext.sErrMode || ext.errMode;
  	
  			if ( settings ) {
  				_fnCallbackFire( settings, null, 'error', [ settings, tn, msg ] );
  			}
  	
  			if ( type == 'alert' ) {
  				alert( msg );
  			}
  			else if ( type == 'throw' ) {
  				throw new Error(msg);
  			}
  			else if ( typeof type == 'function' ) {
  				type( settings, tn, msg );
  			}
  		}
  		else if ( window.console && console.log ) {
  			console.log( msg );
  		}
  	}
  	
  	
  	/**
  	 * See if a property is defined on one object, if so assign it to the other object
  	 *  @param {object} ret target object
  	 *  @param {object} src source object
  	 *  @param {string} name property
  	 *  @param {string} [mappedName] name to map too - optional, name used if not given
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnMap( ret, src, name, mappedName )
  	{
  		if ( $.isArray( name ) ) {
  			$.each( name, function (i, val) {
  				if ( $.isArray( val ) ) {
  					_fnMap( ret, src, val[0], val[1] );
  				}
  				else {
  					_fnMap( ret, src, val );
  				}
  			} );
  	
  			return;
  		}
  	
  		if ( mappedName === undefined ) {
  			mappedName = name;
  		}
  	
  		if ( src[name] !== undefined ) {
  			ret[mappedName] = src[name];
  		}
  	}
  	
  	
  	/**
  	 * Extend objects - very similar to jQuery.extend, but deep copy objects, and
  	 * shallow copy arrays. The reason we need to do this, is that we don't want to
  	 * deep copy array init values (such as aaSorting) since the dev wouldn't be
  	 * able to override them, but we do want to deep copy arrays.
  	 *  @param {object} out Object to extend
  	 *  @param {object} extender Object from which the properties will be applied to
  	 *      out
  	 *  @param {boolean} breakRefs If true, then arrays will be sliced to take an
  	 *      independent copy with the exception of the `data` or `aaData` parameters
  	 *      if they are present. This is so you can pass in a collection to
  	 *      DataTables and have that used as your data source without breaking the
  	 *      references
  	 *  @returns {object} out Reference, just for convenience - out === the return.
  	 *  @memberof DataTable#oApi
  	 *  @todo This doesn't take account of arrays inside the deep copied objects.
  	 */
  	function _fnExtend( out, extender, breakRefs )
  	{
  		var val;
  	
  		for ( var prop in extender ) {
  			if ( extender.hasOwnProperty(prop) ) {
  				val = extender[prop];
  	
  				if ( $.isPlainObject( val ) ) {
  					if ( ! $.isPlainObject( out[prop] ) ) {
  						out[prop] = {};
  					}
  					$.extend( true, out[prop], val );
  				}
  				else if ( breakRefs && prop !== 'data' && prop !== 'aaData' && $.isArray(val) ) {
  					out[prop] = val.slice();
  				}
  				else {
  					out[prop] = val;
  				}
  			}
  		}
  	
  		return out;
  	}
  	
  	
  	/**
  	 * Bind an event handers to allow a click or return key to activate the callback.
  	 * This is good for accessibility since a return on the keyboard will have the
  	 * same effect as a click, if the element has focus.
  	 *  @param {element} n Element to bind the action to
  	 *  @param {object} oData Data object to pass to the triggered function
  	 *  @param {function} fn Callback function for when the event is triggered
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnBindAction( n, oData, fn )
  	{
  		$(n)
  			.bind( 'click.DT', oData, function (e) {
  					n.blur(); // Remove focus outline for mouse users
  					fn(e);
  				} )
  			.bind( 'keypress.DT', oData, function (e){
  					if ( e.which === 13 ) {
  						e.preventDefault();
  						fn(e);
  					}
  				} )
  			.bind( 'selectstart.DT', function () {
  					/* Take the brutal approach to cancelling text selection */
  					return false;
  				} );
  	}
  	
  	
  	/**
  	 * Register a callback function. Easily allows a callback function to be added to
  	 * an array store of callback functions that can then all be called together.
  	 *  @param {object} oSettings dataTables settings object
  	 *  @param {string} sStore Name of the array storage for the callbacks in oSettings
  	 *  @param {function} fn Function to be called back
  	 *  @param {string} sName Identifying name for the callback (i.e. a label)
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnCallbackReg( oSettings, sStore, fn, sName )
  	{
  		if ( fn )
  		{
  			oSettings[sStore].push( {
  				"fn": fn,
  				"sName": sName
  			} );
  		}
  	}
  	
  	
  	/**
  	 * Fire callback functions and trigger events. Note that the loop over the
  	 * callback array store is done backwards! Further note that you do not want to
  	 * fire off triggers in time sensitive applications (for example cell creation)
  	 * as its slow.
  	 *  @param {object} settings dataTables settings object
  	 *  @param {string} callbackArr Name of the array storage for the callbacks in
  	 *      oSettings
  	 *  @param {string} eventName Name of the jQuery custom event to trigger. If
  	 *      null no trigger is fired
  	 *  @param {array} args Array of arguments to pass to the callback function /
  	 *      trigger
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnCallbackFire( settings, callbackArr, eventName, args )
  	{
  		var ret = [];
  	
  		if ( callbackArr ) {
  			ret = $.map( settings[callbackArr].slice().reverse(), function (val, i) {
  				return val.fn.apply( settings.oInstance, args );
  			} );
  		}
  	
  		if ( eventName !== null ) {
  			var e = $.Event( eventName+'.dt' );
  	
  			$(settings.nTable).trigger( e, args );
  	
  			ret.push( e.result );
  		}
  	
  		return ret;
  	}
  	
  	
  	function _fnLengthOverflow ( settings )
  	{
  		var
  			start = settings._iDisplayStart,
  			end = settings.fnDisplayEnd(),
  			len = settings._iDisplayLength;
  	
  		/* If we have space to show extra rows (backing up from the end point - then do so */
  		if ( start >= end )
  		{
  			start = end - len;
  		}
  	
  		// Keep the start record on the current page
  		start -= (start % len);
  	
  		if ( len === -1 || start < 0 )
  		{
  			start = 0;
  		}
  	
  		settings._iDisplayStart = start;
  	}
  	
  	
  	function _fnRenderer( settings, type )
  	{
  		var renderer = settings.renderer;
  		var host = DataTable.ext.renderer[type];
  	
  		if ( $.isPlainObject( renderer ) && renderer[type] ) {
  			// Specific renderer for this type. If available use it, otherwise use
  			// the default.
  			return host[renderer[type]] || host._;
  		}
  		else if ( typeof renderer === 'string' ) {
  			// Common renderer - if there is one available for this type use it,
  			// otherwise use the default
  			return host[renderer] || host._;
  		}
  	
  		// Use the default
  		return host._;
  	}
  	
  	
  	/**
  	 * Detect the data source being used for the table. Used to simplify the code
  	 * a little (ajax) and to make it compress a little smaller.
  	 *
  	 *  @param {object} settings dataTables settings object
  	 *  @returns {string} Data source
  	 *  @memberof DataTable#oApi
  	 */
  	function _fnDataSource ( settings )
  	{
  		if ( settings.oFeatures.bServerSide ) {
  			return 'ssp';
  		}
  		else if ( settings.ajax || settings.sAjaxSource ) {
  			return 'ajax';
  		}
  		return 'dom';
  	}
  	
  
  	DataTable = function( options )
  	{
  		/**
  		 * Perform a jQuery selector action on the table's TR elements (from the tbody) and
  		 * return the resulting jQuery object.
  		 *  @param {string|node|jQuery} sSelector jQuery selector or node collection to act on
  		 *  @param {object} [oOpts] Optional parameters for modifying the rows to be included
  		 *  @param {string} [oOpts.filter=none] Select TR elements that meet the current filter
  		 *    criterion ("applied") or all TR elements (i.e. no filter).
  		 *  @param {string} [oOpts.order=current] Order of the TR elements in the processed array.
  		 *    Can be either 'current', whereby the current sorting of the table is used, or
  		 *    'original' whereby the original order the data was read into the table is used.
  		 *  @param {string} [oOpts.page=all] Limit the selection to the currently displayed page
  		 *    ("current") or not ("all"). If 'current' is given, then order is assumed to be
  		 *    'current' and filter is 'applied', regardless of what they might be given as.
  		 *  @returns {object} jQuery object, filtered by the given selector.
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Highlight every second row
  		 *      oTable.$('tr:odd').css('backgroundColor', 'blue');
  		 *    } );
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Filter to rows with 'Webkit' in them, add a background colour and then
  		 *      // remove the filter, thus highlighting the 'Webkit' rows only.
  		 *      oTable.fnFilter('Webkit');
  		 *      oTable.$('tr', {"search": "applied"}).css('backgroundColor', 'blue');
  		 *      oTable.fnFilter('');
  		 *    } );
  		 */
  		this.$ = function ( sSelector, oOpts )
  		{
  			return this.api(true).$( sSelector, oOpts );
  		};
  		
  		
  		/**
  		 * Almost identical to $ in operation, but in this case returns the data for the matched
  		 * rows - as such, the jQuery selector used should match TR row nodes or TD/TH cell nodes
  		 * rather than any descendants, so the data can be obtained for the row/cell. If matching
  		 * rows are found, the data returned is the original data array/object that was used to
  		 * create the row (or a generated array if from a DOM source).
  		 *
  		 * This method is often useful in-combination with $ where both functions are given the
  		 * same parameters and the array indexes will match identically.
  		 *  @param {string|node|jQuery} sSelector jQuery selector or node collection to act on
  		 *  @param {object} [oOpts] Optional parameters for modifying the rows to be included
  		 *  @param {string} [oOpts.filter=none] Select elements that meet the current filter
  		 *    criterion ("applied") or all elements (i.e. no filter).
  		 *  @param {string} [oOpts.order=current] Order of the data in the processed array.
  		 *    Can be either 'current', whereby the current sorting of the table is used, or
  		 *    'original' whereby the original order the data was read into the table is used.
  		 *  @param {string} [oOpts.page=all] Limit the selection to the currently displayed page
  		 *    ("current") or not ("all"). If 'current' is given, then order is assumed to be
  		 *    'current' and filter is 'applied', regardless of what they might be given as.
  		 *  @returns {array} Data for the matched elements. If any elements, as a result of the
  		 *    selector, were not TR, TD or TH elements in the DataTable, they will have a null
  		 *    entry in the array.
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Get the data from the first row in the table
  		 *      var data = oTable._('tr:first');
  		 *
  		 *      // Do something useful with the data
  		 *      alert( "First cell is: "+data[0] );
  		 *    } );
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Filter to 'Webkit' and get all data for
  		 *      oTable.fnFilter('Webkit');
  		 *      var data = oTable._('tr', {"search": "applied"});
  		 *
  		 *      // Do something with the data
  		 *      alert( data.length+" rows matched the search" );
  		 *    } );
  		 */
  		this._ = function ( sSelector, oOpts )
  		{
  			return this.api(true).rows( sSelector, oOpts ).data();
  		};
  		
  		
  		/**
  		 * Create a DataTables Api instance, with the currently selected tables for
  		 * the Api's context.
  		 * @param {boolean} [traditional=false] Set the API instance's context to be
  		 *   only the table referred to by the `DataTable.ext.iApiIndex` option, as was
  		 *   used in the API presented by DataTables 1.9- (i.e. the traditional mode),
  		 *   or if all tables captured in the jQuery object should be used.
  		 * @return {DataTables.Api}
  		 */
  		this.api = function ( traditional )
  		{
  			return traditional ?
  				new _Api(
  					_fnSettingsFromNode( this[ _ext.iApiIndex ] )
  				) :
  				new _Api( this );
  		};
  		
  		
  		/**
  		 * Add a single new row or multiple rows of data to the table. Please note
  		 * that this is suitable for client-side processing only - if you are using
  		 * server-side processing (i.e. "bServerSide": true), then to add data, you
  		 * must add it to the data source, i.e. the server-side, through an Ajax call.
  		 *  @param {array|object} data The data to be added to the table. This can be:
  		 *    <ul>
  		 *      <li>1D array of data - add a single row with the data provided</li>
  		 *      <li>2D array of arrays - add multiple rows in a single call</li>
  		 *      <li>object - data object when using <i>mData</i></li>
  		 *      <li>array of objects - multiple data objects when using <i>mData</i></li>
  		 *    </ul>
  		 *  @param {bool} [redraw=true] redraw the table or not
  		 *  @returns {array} An array of integers, representing the list of indexes in
  		 *    <i>aoData</i> ({@link DataTable.models.oSettings}) that have been added to
  		 *    the table.
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    // Global var for counter
  		 *    var giCount = 2;
  		 *
  		 *    $(document).ready(function() {
  		 *      $('#example').dataTable();
  		 *    } );
  		 *
  		 *    function fnClickAddRow() {
  		 *      $('#example').dataTable().fnAddData( [
  		 *        giCount+".1",
  		 *        giCount+".2",
  		 *        giCount+".3",
  		 *        giCount+".4" ]
  		 *      );
  		 *
  		 *      giCount++;
  		 *    }
  		 */
  		this.fnAddData = function( data, redraw )
  		{
  			var api = this.api( true );
  		
  			/* Check if we want to add multiple rows or not */
  			var rows = $.isArray(data) && ( $.isArray(data[0]) || $.isPlainObject(data[0]) ) ?
  				api.rows.add( data ) :
  				api.row.add( data );
  		
  			if ( redraw === undefined || redraw ) {
  				api.draw();
  			}
  		
  			return rows.flatten().toArray();
  		};
  		
  		
  		/**
  		 * This function will make DataTables recalculate the column sizes, based on the data
  		 * contained in the table and the sizes applied to the columns (in the DOM, CSS or
  		 * through the sWidth parameter). This can be useful when the width of the table's
  		 * parent element changes (for example a window resize).
  		 *  @param {boolean} [bRedraw=true] Redraw the table or not, you will typically want to
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable( {
  		 *        "sScrollY": "200px",
  		 *        "bPaginate": false
  		 *      } );
  		 *
  		 *      $(window).bind('resize', function () {
  		 *        oTable.fnAdjustColumnSizing();
  		 *      } );
  		 *    } );
  		 */
  		this.fnAdjustColumnSizing = function ( bRedraw )
  		{
  			var api = this.api( true ).columns.adjust();
  			var settings = api.settings()[0];
  			var scroll = settings.oScroll;
  		
  			if ( bRedraw === undefined || bRedraw ) {
  				api.draw( false );
  			}
  			else if ( scroll.sX !== "" || scroll.sY !== "" ) {
  				/* If not redrawing, but scrolling, we want to apply the new column sizes anyway */
  				_fnScrollDraw( settings );
  			}
  		};
  		
  		
  		/**
  		 * Quickly and simply clear a table
  		 *  @param {bool} [bRedraw=true] redraw the table or not
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Immediately 'nuke' the current rows (perhaps waiting for an Ajax callback...)
  		 *      oTable.fnClearTable();
  		 *    } );
  		 */
  		this.fnClearTable = function( bRedraw )
  		{
  			var api = this.api( true ).clear();
  		
  			if ( bRedraw === undefined || bRedraw ) {
  				api.draw();
  			}
  		};
  		
  		
  		/**
  		 * The exact opposite of 'opening' a row, this function will close any rows which
  		 * are currently 'open'.
  		 *  @param {node} nTr the table row to 'close'
  		 *  @returns {int} 0 on success, or 1 if failed (can't find the row)
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable;
  		 *
  		 *      // 'open' an information row when a row is clicked on
  		 *      $('#example tbody tr').click( function () {
  		 *        if ( oTable.fnIsOpen(this) ) {
  		 *          oTable.fnClose( this );
  		 *        } else {
  		 *          oTable.fnOpen( this, "Temporary row opened", "info_row" );
  		 *        }
  		 *      } );
  		 *
  		 *      oTable = $('#example').dataTable();
  		 *    } );
  		 */
  		this.fnClose = function( nTr )
  		{
  			this.api( true ).row( nTr ).child.hide();
  		};
  		
  		
  		/**
  		 * Remove a row for the table
  		 *  @param {mixed} target The index of the row from aoData to be deleted, or
  		 *    the TR element you want to delete
  		 *  @param {function|null} [callBack] Callback function
  		 *  @param {bool} [redraw=true] Redraw the table or not
  		 *  @returns {array} The row that was deleted
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Immediately remove the first row
  		 *      oTable.fnDeleteRow( 0 );
  		 *    } );
  		 */
  		this.fnDeleteRow = function( target, callback, redraw )
  		{
  			var api = this.api( true );
  			var rows = api.rows( target );
  			var settings = rows.settings()[0];
  			var data = settings.aoData[ rows[0][0] ];
  		
  			rows.remove();
  		
  			if ( callback ) {
  				callback.call( this, settings, data );
  			}
  		
  			if ( redraw === undefined || redraw ) {
  				api.draw();
  			}
  		
  			return data;
  		};
  		
  		
  		/**
  		 * Restore the table to it's original state in the DOM by removing all of DataTables
  		 * enhancements, alterations to the DOM structure of the table and event listeners.
  		 *  @param {boolean} [remove=false] Completely remove the table from the DOM
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      // This example is fairly pointless in reality, but shows how fnDestroy can be used
  		 *      var oTable = $('#example').dataTable();
  		 *      oTable.fnDestroy();
  		 *    } );
  		 */
  		this.fnDestroy = function ( remove )
  		{
  			this.api( true ).destroy( remove );
  		};
  		
  		
  		/**
  		 * Redraw the table
  		 *  @param {bool} [complete=true] Re-filter and resort (if enabled) the table before the draw.
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Re-draw the table - you wouldn't want to do it here, but it's an example :-)
  		 *      oTable.fnDraw();
  		 *    } );
  		 */
  		this.fnDraw = function( complete )
  		{
  			// Note that this isn't an exact match to the old call to _fnDraw - it takes
  			// into account the new data, but can hold position.
  			this.api( true ).draw( complete );
  		};
  		
  		
  		/**
  		 * Filter the input based on data
  		 *  @param {string} sInput String to filter the table on
  		 *  @param {int|null} [iColumn] Column to limit filtering to
  		 *  @param {bool} [bRegex=false] Treat as regular expression or not
  		 *  @param {bool} [bSmart=true] Perform smart filtering or not
  		 *  @param {bool} [bShowGlobal=true] Show the input global filter in it's input box(es)
  		 *  @param {bool} [bCaseInsensitive=true] Do case-insensitive matching (true) or not (false)
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Sometime later - filter...
  		 *      oTable.fnFilter( 'test string' );
  		 *    } );
  		 */
  		this.fnFilter = function( sInput, iColumn, bRegex, bSmart, bShowGlobal, bCaseInsensitive )
  		{
  			var api = this.api( true );
  		
  			if ( iColumn === null || iColumn === undefined ) {
  				api.search( sInput, bRegex, bSmart, bCaseInsensitive );
  			}
  			else {
  				api.column( iColumn ).search( sInput, bRegex, bSmart, bCaseInsensitive );
  			}
  		
  			api.draw();
  		};
  		
  		
  		/**
  		 * Get the data for the whole table, an individual row or an individual cell based on the
  		 * provided parameters.
  		 *  @param {int|node} [src] A TR row node, TD/TH cell node or an integer. If given as
  		 *    a TR node then the data source for the whole row will be returned. If given as a
  		 *    TD/TH cell node then iCol will be automatically calculated and the data for the
  		 *    cell returned. If given as an integer, then this is treated as the aoData internal
  		 *    data index for the row (see fnGetPosition) and the data for that row used.
  		 *  @param {int} [col] Optional column index that you want the data of.
  		 *  @returns {array|object|string} If mRow is undefined, then the data for all rows is
  		 *    returned. If mRow is defined, just data for that row, and is iCol is
  		 *    defined, only data for the designated cell is returned.
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    // Row data
  		 *    $(document).ready(function() {
  		 *      oTable = $('#example').dataTable();
  		 *
  		 *      oTable.$('tr').click( function () {
  		 *        var data = oTable.fnGetData( this );
  		 *        // ... do something with the array / object of data for the row
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Individual cell data
  		 *    $(document).ready(function() {
  		 *      oTable = $('#example').dataTable();
  		 *
  		 *      oTable.$('td').click( function () {
  		 *        var sData = oTable.fnGetData( this );
  		 *        alert( 'The cell clicked on had the value of '+sData );
  		 *      } );
  		 *    } );
  		 */
  		this.fnGetData = function( src, col )
  		{
  			var api = this.api( true );
  		
  			if ( src !== undefined ) {
  				var type = src.nodeName ? src.nodeName.toLowerCase() : '';
  		
  				return col !== undefined || type == 'td' || type == 'th' ?
  					api.cell( src, col ).data() :
  					api.row( src ).data() || null;
  			}
  		
  			return api.data().toArray();
  		};
  		
  		
  		/**
  		 * Get an array of the TR nodes that are used in the table's body. Note that you will
  		 * typically want to use the '$' API method in preference to this as it is more
  		 * flexible.
  		 *  @param {int} [iRow] Optional row index for the TR element you want
  		 *  @returns {array|node} If iRow is undefined, returns an array of all TR elements
  		 *    in the table's body, or iRow is defined, just the TR element requested.
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Get the nodes from the table
  		 *      var nNodes = oTable.fnGetNodes( );
  		 *    } );
  		 */
  		this.fnGetNodes = function( iRow )
  		{
  			var api = this.api( true );
  		
  			return iRow !== undefined ?
  				api.row( iRow ).node() :
  				api.rows().nodes().flatten().toArray();
  		};
  		
  		
  		/**
  		 * Get the array indexes of a particular cell from it's DOM element
  		 * and column index including hidden columns
  		 *  @param {node} node this can either be a TR, TD or TH in the table's body
  		 *  @returns {int} If nNode is given as a TR, then a single index is returned, or
  		 *    if given as a cell, an array of [row index, column index (visible),
  		 *    column index (all)] is given.
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      $('#example tbody td').click( function () {
  		 *        // Get the position of the current data from the node
  		 *        var aPos = oTable.fnGetPosition( this );
  		 *
  		 *        // Get the data array for this row
  		 *        var aData = oTable.fnGetData( aPos[0] );
  		 *
  		 *        // Update the data array and return the value
  		 *        aData[ aPos[1] ] = 'clicked';
  		 *        this.innerHTML = 'clicked';
  		 *      } );
  		 *
  		 *      // Init DataTables
  		 *      oTable = $('#example').dataTable();
  		 *    } );
  		 */
  		this.fnGetPosition = function( node )
  		{
  			var api = this.api( true );
  			var nodeName = node.nodeName.toUpperCase();
  		
  			if ( nodeName == 'TR' ) {
  				return api.row( node ).index();
  			}
  			else if ( nodeName == 'TD' || nodeName == 'TH' ) {
  				var cell = api.cell( node ).index();
  		
  				return [
  					cell.row,
  					cell.columnVisible,
  					cell.column
  				];
  			}
  			return null;
  		};
  		
  		
  		/**
  		 * Check to see if a row is 'open' or not.
  		 *  @param {node} nTr the table row to check
  		 *  @returns {boolean} true if the row is currently open, false otherwise
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable;
  		 *
  		 *      // 'open' an information row when a row is clicked on
  		 *      $('#example tbody tr').click( function () {
  		 *        if ( oTable.fnIsOpen(this) ) {
  		 *          oTable.fnClose( this );
  		 *        } else {
  		 *          oTable.fnOpen( this, "Temporary row opened", "info_row" );
  		 *        }
  		 *      } );
  		 *
  		 *      oTable = $('#example').dataTable();
  		 *    } );
  		 */
  		this.fnIsOpen = function( nTr )
  		{
  			return this.api( true ).row( nTr ).child.isShown();
  		};
  		
  		
  		/**
  		 * This function will place a new row directly after a row which is currently
  		 * on display on the page, with the HTML contents that is passed into the
  		 * function. This can be used, for example, to ask for confirmation that a
  		 * particular record should be deleted.
  		 *  @param {node} nTr The table row to 'open'
  		 *  @param {string|node|jQuery} mHtml The HTML to put into the row
  		 *  @param {string} sClass Class to give the new TD cell
  		 *  @returns {node} The row opened. Note that if the table row passed in as the
  		 *    first parameter, is not found in the table, this method will silently
  		 *    return.
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable;
  		 *
  		 *      // 'open' an information row when a row is clicked on
  		 *      $('#example tbody tr').click( function () {
  		 *        if ( oTable.fnIsOpen(this) ) {
  		 *          oTable.fnClose( this );
  		 *        } else {
  		 *          oTable.fnOpen( this, "Temporary row opened", "info_row" );
  		 *        }
  		 *      } );
  		 *
  		 *      oTable = $('#example').dataTable();
  		 *    } );
  		 */
  		this.fnOpen = function( nTr, mHtml, sClass )
  		{
  			return this.api( true )
  				.row( nTr )
  				.child( mHtml, sClass )
  				.show()
  				.child()[0];
  		};
  		
  		
  		/**
  		 * Change the pagination - provides the internal logic for pagination in a simple API
  		 * function. With this function you can have a DataTables table go to the next,
  		 * previous, first or last pages.
  		 *  @param {string|int} mAction Paging action to take: "first", "previous", "next" or "last"
  		 *    or page number to jump to (integer), note that page 0 is the first page.
  		 *  @param {bool} [bRedraw=true] Redraw the table or not
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *      oTable.fnPageChange( 'next' );
  		 *    } );
  		 */
  		this.fnPageChange = function ( mAction, bRedraw )
  		{
  			var api = this.api( true ).page( mAction );
  		
  			if ( bRedraw === undefined || bRedraw ) {
  				api.draw(false);
  			}
  		};
  		
  		
  		/**
  		 * Show a particular column
  		 *  @param {int} iCol The column whose display should be changed
  		 *  @param {bool} bShow Show (true) or hide (false) the column
  		 *  @param {bool} [bRedraw=true] Redraw the table or not
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Hide the second column after initialisation
  		 *      oTable.fnSetColumnVis( 1, false );
  		 *    } );
  		 */
  		this.fnSetColumnVis = function ( iCol, bShow, bRedraw )
  		{
  			var api = this.api( true ).column( iCol ).visible( bShow );
  		
  			if ( bRedraw === undefined || bRedraw ) {
  				api.columns.adjust().draw();
  			}
  		};
  		
  		
  		/**
  		 * Get the settings for a particular table for external manipulation
  		 *  @returns {object} DataTables settings object. See
  		 *    {@link DataTable.models.oSettings}
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *      var oSettings = oTable.fnSettings();
  		 *
  		 *      // Show an example parameter from the settings
  		 *      alert( oSettings._iDisplayStart );
  		 *    } );
  		 */
  		this.fnSettings = function()
  		{
  			return _fnSettingsFromNode( this[_ext.iApiIndex] );
  		};
  		
  		
  		/**
  		 * Sort the table by a particular column
  		 *  @param {int} iCol the data index to sort on. Note that this will not match the
  		 *    'display index' if you have hidden data entries
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Sort immediately with columns 0 and 1
  		 *      oTable.fnSort( [ [0,'asc'], [1,'asc'] ] );
  		 *    } );
  		 */
  		this.fnSort = function( aaSort )
  		{
  			this.api( true ).order( aaSort ).draw();
  		};
  		
  		
  		/**
  		 * Attach a sort listener to an element for a given column
  		 *  @param {node} nNode the element to attach the sort listener to
  		 *  @param {int} iColumn the column that a click on this node will sort on
  		 *  @param {function} [fnCallback] callback function when sort is run
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *
  		 *      // Sort on column 1, when 'sorter' is clicked on
  		 *      oTable.fnSortListener( document.getElementById('sorter'), 1 );
  		 *    } );
  		 */
  		this.fnSortListener = function( nNode, iColumn, fnCallback )
  		{
  			this.api( true ).order.listener( nNode, iColumn, fnCallback );
  		};
  		
  		
  		/**
  		 * Update a table cell or row - this method will accept either a single value to
  		 * update the cell with, an array of values with one element for each column or
  		 * an object in the same format as the original data source. The function is
  		 * self-referencing in order to make the multi column updates easier.
  		 *  @param {object|array|string} mData Data to update the cell/row with
  		 *  @param {node|int} mRow TR element you want to update or the aoData index
  		 *  @param {int} [iColumn] The column to update, give as null or undefined to
  		 *    update a whole row.
  		 *  @param {bool} [bRedraw=true] Redraw the table or not
  		 *  @param {bool} [bAction=true] Perform pre-draw actions or not
  		 *  @returns {int} 0 on success, 1 on error
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *      oTable.fnUpdate( 'Example update', 0, 0 ); // Single cell
  		 *      oTable.fnUpdate( ['a', 'b', 'c', 'd', 'e'], $('tbody tr')[0] ); // Row
  		 *    } );
  		 */
  		this.fnUpdate = function( mData, mRow, iColumn, bRedraw, bAction )
  		{
  			var api = this.api( true );
  		
  			if ( iColumn === undefined || iColumn === null ) {
  				api.row( mRow ).data( mData );
  			}
  			else {
  				api.cell( mRow, iColumn ).data( mData );
  			}
  		
  			if ( bAction === undefined || bAction ) {
  				api.columns.adjust();
  			}
  		
  			if ( bRedraw === undefined || bRedraw ) {
  				api.draw();
  			}
  			return 0;
  		};
  		
  		
  		/**
  		 * Provide a common method for plug-ins to check the version of DataTables being used, in order
  		 * to ensure compatibility.
  		 *  @param {string} sVersion Version string to check for, in the format "X.Y.Z". Note that the
  		 *    formats "X" and "X.Y" are also acceptable.
  		 *  @returns {boolean} true if this version of DataTables is greater or equal to the required
  		 *    version, or false if this version of DataTales is not suitable
  		 *  @method
  		 *  @dtopt API
  		 *  @deprecated Since v1.10
  		 *
  		 *  @example
  		 *    $(document).ready(function() {
  		 *      var oTable = $('#example').dataTable();
  		 *      alert( oTable.fnVersionCheck( '1.9.0' ) );
  		 *    } );
  		 */
  		this.fnVersionCheck = _ext.fnVersionCheck;
  		
  
  		var _that = this;
  		var emptyInit = options === undefined;
  		var len = this.length;
  
  		if ( emptyInit ) {
  			options = {};
  		}
  
  		this.oApi = this.internal = _ext.internal;
  
  		// Extend with old style plug-in API methods
  		for ( var fn in DataTable.ext.internal ) {
  			if ( fn ) {
  				this[fn] = _fnExternApiFunc(fn);
  			}
  		}
  
  		this.each(function() {
  			// For each initialisation we want to give it a clean initialisation
  			// object that can be bashed around
  			var o = {};
  			var oInit = len > 1 ? // optimisation for single table case
  				_fnExtend( o, options, true ) :
  				options;
  
  			/*global oInit,_that,emptyInit*/
  			var i=0, iLen, j, jLen, k, kLen;
  			var sId = this.getAttribute( 'id' );
  			var bInitHandedOff = false;
  			var defaults = DataTable.defaults;
  			var $this = $(this);
  			
  			
  			/* Sanity check */
  			if ( this.nodeName.toLowerCase() != 'table' )
  			{
  				_fnLog( null, 0, 'Non-table node initialisation ('+this.nodeName+')', 2 );
  				return;
  			}
  			
  			/* Backwards compatibility for the defaults */
  			_fnCompatOpts( defaults );
  			_fnCompatCols( defaults.column );
  			
  			/* Convert the camel-case defaults to Hungarian */
  			_fnCamelToHungarian( defaults, defaults, true );
  			_fnCamelToHungarian( defaults.column, defaults.column, true );
  			
  			/* Setting up the initialisation object */
  			_fnCamelToHungarian( defaults, $.extend( oInit, $this.data() ) );
  			
  			
  			
  			/* Check to see if we are re-initialising a table */
  			var allSettings = DataTable.settings;
  			for ( i=0, iLen=allSettings.length ; i<iLen ; i++ )
  			{
  				var s = allSettings[i];
  			
  				/* Base check on table node */
  				if ( s.nTable == this || s.nTHead.parentNode == this || (s.nTFoot && s.nTFoot.parentNode == this) )
  				{
  					var bRetrieve = oInit.bRetrieve !== undefined ? oInit.bRetrieve : defaults.bRetrieve;
  					var bDestroy = oInit.bDestroy !== undefined ? oInit.bDestroy : defaults.bDestroy;
  			
  					if ( emptyInit || bRetrieve )
  					{
  						return s.oInstance;
  					}
  					else if ( bDestroy )
  					{
  						s.oInstance.fnDestroy();
  						break;
  					}
  					else
  					{
  						_fnLog( s, 0, 'Cannot reinitialise DataTable', 3 );
  						return;
  					}
  				}
  			
  				/* If the element we are initialising has the same ID as a table which was previously
  				 * initialised, but the table nodes don't match (from before) then we destroy the old
  				 * instance by simply deleting it. This is under the assumption that the table has been
  				 * destroyed by other methods. Anyone using non-id selectors will need to do this manually
  				 */
  				if ( s.sTableId == this.id )
  				{
  					allSettings.splice( i, 1 );
  					break;
  				}
  			}
  			
  			/* Ensure the table has an ID - required for accessibility */
  			if ( sId === null || sId === "" )
  			{
  				sId = "DataTables_Table_"+(DataTable.ext._unique++);
  				this.id = sId;
  			}
  			
  			/* Create the settings object for this table and set some of the default parameters */
  			var oSettings = $.extend( true, {}, DataTable.models.oSettings, {
  				"sDestroyWidth": $this[0].style.width,
  				"sInstance":     sId,
  				"sTableId":      sId
  			} );
  			oSettings.nTable = this;
  			oSettings.oApi   = _that.internal;
  			oSettings.oInit  = oInit;
  			
  			allSettings.push( oSettings );
  			
  			// Need to add the instance after the instance after the settings object has been added
  			// to the settings array, so we can self reference the table instance if more than one
  			oSettings.oInstance = (_that.length===1) ? _that : $this.dataTable();
  			
  			// Backwards compatibility, before we apply all the defaults
  			_fnCompatOpts( oInit );
  			
  			if ( oInit.oLanguage )
  			{
  				_fnLanguageCompat( oInit.oLanguage );
  			}
  			
  			// If the length menu is given, but the init display length is not, use the length menu
  			if ( oInit.aLengthMenu && ! oInit.iDisplayLength )
  			{
  				oInit.iDisplayLength = $.isArray( oInit.aLengthMenu[0] ) ?
  					oInit.aLengthMenu[0][0] : oInit.aLengthMenu[0];
  			}
  			
  			// Apply the defaults and init options to make a single init object will all
  			// options defined from defaults and instance options.
  			oInit = _fnExtend( $.extend( true, {}, defaults ), oInit );
  			
  			
  			// Map the initialisation options onto the settings object
  			_fnMap( oSettings.oFeatures, oInit, [
  				"bPaginate",
  				"bLengthChange",
  				"bFilter",
  				"bSort",
  				"bSortMulti",
  				"bInfo",
  				"bProcessing",
  				"bAutoWidth",
  				"bSortClasses",
  				"bServerSide",
  				"bDeferRender"
  			] );
  			_fnMap( oSettings, oInit, [
  				"asStripeClasses",
  				"ajax",
  				"fnServerData",
  				"fnFormatNumber",
  				"sServerMethod",
  				"aaSorting",
  				"aaSortingFixed",
  				"aLengthMenu",
  				"sPaginationType",
  				"sAjaxSource",
  				"sAjaxDataProp",
  				"iStateDuration",
  				"sDom",
  				"bSortCellsTop",
  				"iTabIndex",
  				"fnStateLoadCallback",
  				"fnStateSaveCallback",
  				"renderer",
  				"searchDelay",
  				"rowId",
  				[ "iCookieDuration", "iStateDuration" ], // backwards compat
  				[ "oSearch", "oPreviousSearch" ],
  				[ "aoSearchCols", "aoPreSearchCols" ],
  				[ "iDisplayLength", "_iDisplayLength" ],
  				[ "bJQueryUI", "bJUI" ]
  			] );
  			_fnMap( oSettings.oScroll, oInit, [
  				[ "sScrollX", "sX" ],
  				[ "sScrollXInner", "sXInner" ],
  				[ "sScrollY", "sY" ],
  				[ "bScrollCollapse", "bCollapse" ]
  			] );
  			_fnMap( oSettings.oLanguage, oInit, "fnInfoCallback" );
  			
  			/* Callback functions which are array driven */
  			_fnCallbackReg( oSettings, 'aoDrawCallback',       oInit.fnDrawCallback,      'user' );
  			_fnCallbackReg( oSettings, 'aoServerParams',       oInit.fnServerParams,      'user' );
  			_fnCallbackReg( oSettings, 'aoStateSaveParams',    oInit.fnStateSaveParams,   'user' );
  			_fnCallbackReg( oSettings, 'aoStateLoadParams',    oInit.fnStateLoadParams,   'user' );
  			_fnCallbackReg( oSettings, 'aoStateLoaded',        oInit.fnStateLoaded,       'user' );
  			_fnCallbackReg( oSettings, 'aoRowCallback',        oInit.fnRowCallback,       'user' );
  			_fnCallbackReg( oSettings, 'aoRowCreatedCallback', oInit.fnCreatedRow,        'user' );
  			_fnCallbackReg( oSettings, 'aoHeaderCallback',     oInit.fnHeaderCallback,    'user' );
  			_fnCallbackReg( oSettings, 'aoFooterCallback',     oInit.fnFooterCallback,    'user' );
  			_fnCallbackReg( oSettings, 'aoInitComplete',       oInit.fnInitComplete,      'user' );
  			_fnCallbackReg( oSettings, 'aoPreDrawCallback',    oInit.fnPreDrawCallback,   'user' );
  			
  			oSettings.rowIdFn = _fnGetObjectDataFn( oInit.rowId );
  			
  			/* Browser support detection */
  			_fnBrowserDetect( oSettings );
  			
  			var oClasses = oSettings.oClasses;
  			
  			// @todo Remove in 1.11
  			if ( oInit.bJQueryUI )
  			{
  				/* Use the JUI classes object for display. You could clone the oStdClasses object if
  				 * you want to have multiple tables with multiple independent classes
  				 */
  				$.extend( oClasses, DataTable.ext.oJUIClasses, oInit.oClasses );
  			
  				if ( oInit.sDom === defaults.sDom && defaults.sDom === "lfrtip" )
  				{
  					/* Set the DOM to use a layout suitable for jQuery UI's theming */
  					oSettings.sDom = '<"H"lfr>t<"F"ip>';
  				}
  			
  				if ( ! oSettings.renderer ) {
  					oSettings.renderer = 'jqueryui';
  				}
  				else if ( $.isPlainObject( oSettings.renderer ) && ! oSettings.renderer.header ) {
  					oSettings.renderer.header = 'jqueryui';
  				}
  			}
  			else
  			{
  				$.extend( oClasses, DataTable.ext.classes, oInit.oClasses );
  			}
  			$this.addClass( oClasses.sTable );
  			
  			
  			if ( oSettings.iInitDisplayStart === undefined )
  			{
  				/* Display start point, taking into account the save saving */
  				oSettings.iInitDisplayStart = oInit.iDisplayStart;
  				oSettings._iDisplayStart = oInit.iDisplayStart;
  			}
  			
  			if ( oInit.iDeferLoading !== null )
  			{
  				oSettings.bDeferLoading = true;
  				var tmp = $.isArray( oInit.iDeferLoading );
  				oSettings._iRecordsDisplay = tmp ? oInit.iDeferLoading[0] : oInit.iDeferLoading;
  				oSettings._iRecordsTotal = tmp ? oInit.iDeferLoading[1] : oInit.iDeferLoading;
  			}
  			
  			/* Language definitions */
  			var oLanguage = oSettings.oLanguage;
  			$.extend( true, oLanguage, oInit.oLanguage );
  			
  			if ( oLanguage.sUrl !== "" )
  			{
  				/* Get the language definitions from a file - because this Ajax call makes the language
  				 * get async to the remainder of this function we use bInitHandedOff to indicate that
  				 * _fnInitialise will be fired by the returned Ajax handler, rather than the constructor
  				 */
  				$.ajax( {
  					dataType: 'json',
  					url: oLanguage.sUrl,
  					success: function ( json ) {
  						_fnLanguageCompat( json );
  						_fnCamelToHungarian( defaults.oLanguage, json );
  						$.extend( true, oLanguage, json );
  						_fnInitialise( oSettings );
  					},
  					error: function () {
  						// Error occurred loading language file, continue on as best we can
  						_fnInitialise( oSettings );
  					}
  				} );
  				bInitHandedOff = true;
  			}
  			
  			/*
  			 * Stripes
  			 */
  			if ( oInit.asStripeClasses === null )
  			{
  				oSettings.asStripeClasses =[
  					oClasses.sStripeOdd,
  					oClasses.sStripeEven
  				];
  			}
  			
  			/* Remove row stripe classes if they are already on the table row */
  			var stripeClasses = oSettings.asStripeClasses;
  			var rowOne = $this.children('tbody').find('tr').eq(0);
  			if ( $.inArray( true, $.map( stripeClasses, function(el, i) {
  				return rowOne.hasClass(el);
  			} ) ) !== -1 ) {
  				$('tbody tr', this).removeClass( stripeClasses.join(' ') );
  				oSettings.asDestroyStripes = stripeClasses.slice();
  			}
  			
  			/*
  			 * Columns
  			 * See if we should load columns automatically or use defined ones
  			 */
  			var anThs = [];
  			var aoColumnsInit;
  			var nThead = this.getElementsByTagName('thead');
  			if ( nThead.length !== 0 )
  			{
  				_fnDetectHeader( oSettings.aoHeader, nThead[0] );
  				anThs = _fnGetUniqueThs( oSettings );
  			}
  			
  			/* If not given a column array, generate one with nulls */
  			if ( oInit.aoColumns === null )
  			{
  				aoColumnsInit = [];
  				for ( i=0, iLen=anThs.length ; i<iLen ; i++ )
  				{
  					aoColumnsInit.push( null );
  				}
  			}
  			else
  			{
  				aoColumnsInit = oInit.aoColumns;
  			}
  			
  			/* Add the columns */
  			for ( i=0, iLen=aoColumnsInit.length ; i<iLen ; i++ )
  			{
  				_fnAddColumn( oSettings, anThs ? anThs[i] : null );
  			}
  			
  			/* Apply the column definitions */
  			_fnApplyColumnDefs( oSettings, oInit.aoColumnDefs, aoColumnsInit, function (iCol, oDef) {
  				_fnColumnOptions( oSettings, iCol, oDef );
  			} );
  			
  			/* HTML5 attribute detection - build an mData object automatically if the
  			 * attributes are found
  			 */
  			if ( rowOne.length ) {
  				var a = function ( cell, name ) {
  					return cell.getAttribute( 'data-'+name ) !== null ? name : null;
  				};
  			
  				$( rowOne[0] ).children('th, td').each( function (i, cell) {
  					var col = oSettings.aoColumns[i];
  			
  					if ( col.mData === i ) {
  						var sort = a( cell, 'sort' ) || a( cell, 'order' );
  						var filter = a( cell, 'filter' ) || a( cell, 'search' );
  			
  						if ( sort !== null || filter !== null ) {
  							col.mData = {
  								_:      i+'.display',
  								sort:   sort !== null   ? i+'.@data-'+sort   : undefined,
  								type:   sort !== null   ? i+'.@data-'+sort   : undefined,
  								filter: filter !== null ? i+'.@data-'+filter : undefined
  							};
  			
  							_fnColumnOptions( oSettings, i );
  						}
  					}
  				} );
  			}
  			
  			var features = oSettings.oFeatures;
  			
  			/* Must be done after everything which can be overridden by the state saving! */
  			if ( oInit.bStateSave )
  			{
  				features.bStateSave = true;
  				_fnLoadState( oSettings, oInit );
  				_fnCallbackReg( oSettings, 'aoDrawCallback', _fnSaveState, 'state_save' );
  			}
  			
  			
  			/*
  			 * Sorting
  			 * @todo For modularisation (1.11) this needs to do into a sort start up handler
  			 */
  			
  			// If aaSorting is not defined, then we use the first indicator in asSorting
  			// in case that has been altered, so the default sort reflects that option
  			if ( oInit.aaSorting === undefined )
  			{
  				var sorting = oSettings.aaSorting;
  				for ( i=0, iLen=sorting.length ; i<iLen ; i++ )
  				{
  					sorting[i][1] = oSettings.aoColumns[ i ].asSorting[0];
  				}
  			}
  			
  			/* Do a first pass on the sorting classes (allows any size changes to be taken into
  			 * account, and also will apply sorting disabled classes if disabled
  			 */
  			_fnSortingClasses( oSettings );
  			
  			if ( features.bSort )
  			{
  				_fnCallbackReg( oSettings, 'aoDrawCallback', function () {
  					if ( oSettings.bSorted ) {
  						var aSort = _fnSortFlatten( oSettings );
  						var sortedColumns = {};
  			
  						$.each( aSort, function (i, val) {
  							sortedColumns[ val.src ] = val.dir;
  						} );
  			
  						_fnCallbackFire( oSettings, null, 'order', [oSettings, aSort, sortedColumns] );
  						_fnSortAria( oSettings );
  					}
  				} );
  			}
  			
  			_fnCallbackReg( oSettings, 'aoDrawCallback', function () {
  				if ( oSettings.bSorted || _fnDataSource( oSettings ) === 'ssp' || features.bDeferRender ) {
  					_fnSortingClasses( oSettings );
  				}
  			}, 'sc' );
  			
  			
  			/*
  			 * Final init
  			 * Cache the header, body and footer as required, creating them if needed
  			 */
  			
  			// Work around for Webkit bug 83867 - store the caption-side before removing from doc
  			var captions = $this.children('caption').each( function () {
  				this._captionSide = $this.css('caption-side');
  			} );
  			
  			var thead = $this.children('thead');
  			if ( thead.length === 0 )
  			{
  				thead = $('<thead/>').appendTo(this);
  			}
  			oSettings.nTHead = thead[0];
  			
  			var tbody = $this.children('tbody');
  			if ( tbody.length === 0 )
  			{
  				tbody = $('<tbody/>').appendTo(this);
  			}
  			oSettings.nTBody = tbody[0];
  			
  			var tfoot = $this.children('tfoot');
  			if ( tfoot.length === 0 && captions.length > 0 && (oSettings.oScroll.sX !== "" || oSettings.oScroll.sY !== "") )
  			{
  				// If we are a scrolling table, and no footer has been given, then we need to create
  				// a tfoot element for the caption element to be appended to
  				tfoot = $('<tfoot/>').appendTo(this);
  			}
  			
  			if ( tfoot.length === 0 || tfoot.children().length === 0 ) {
  				$this.addClass( oClasses.sNoFooter );
  			}
  			else if ( tfoot.length > 0 ) {
  				oSettings.nTFoot = tfoot[0];
  				_fnDetectHeader( oSettings.aoFooter, oSettings.nTFoot );
  			}
  			
  			/* Check if there is data passing into the constructor */
  			if ( oInit.aaData )
  			{
  				for ( i=0 ; i<oInit.aaData.length ; i++ )
  				{
  					_fnAddData( oSettings, oInit.aaData[ i ] );
  				}
  			}
  			else if ( oSettings.bDeferLoading || _fnDataSource( oSettings ) == 'dom' )
  			{
  				/* Grab the data from the page - only do this when deferred loading or no Ajax
  				 * source since there is no point in reading the DOM data if we are then going
  				 * to replace it with Ajax data
  				 */
  				_fnAddTr( oSettings, $(oSettings.nTBody).children('tr') );
  			}
  			
  			/* Copy the data index array */
  			oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
  			
  			/* Initialisation complete - table can be drawn */
  			oSettings.bInitialised = true;
  			
  			/* Check if we need to initialise the table (it might not have been handed off to the
  			 * language processor)
  			 */
  			if ( bInitHandedOff === false )
  			{
  				_fnInitialise( oSettings );
  			}
  		} );
  		_that = null;
  		return this;
  	};
  
  	
  	
  	/**
  	 * Computed structure of the DataTables API, defined by the options passed to
  	 * `DataTable.Api.register()` when building the API.
  	 *
  	 * The structure is built in order to speed creation and extension of the Api
  	 * objects since the extensions are effectively pre-parsed.
  	 *
  	 * The array is an array of objects with the following structure, where this
  	 * base array represents the Api prototype base:
  	 *
  	 *     [
  	 *       {
  	 *         name:      'data'                -- string   - Property name
  	 *         val:       function () {},       -- function - Api method (or undefined if just an object
  	 *         methodExt: [ ... ],              -- array    - Array of Api object definitions to extend the method result
  	 *         propExt:   [ ... ]               -- array    - Array of Api object definitions to extend the property
  	 *       },
  	 *       {
  	 *         name:     'row'
  	 *         val:       {},
  	 *         methodExt: [ ... ],
  	 *         propExt:   [
  	 *           {
  	 *             name:      'data'
  	 *             val:       function () {},
  	 *             methodExt: [ ... ],
  	 *             propExt:   [ ... ]
  	 *           },
  	 *           ...
  	 *         ]
  	 *       }
  	 *     ]
  	 *
  	 * @type {Array}
  	 * @ignore
  	 */
  	var __apiStruct = [];
  	
  	
  	/**
  	 * `Array.prototype` reference.
  	 *
  	 * @type object
  	 * @ignore
  	 */
  	var __arrayProto = Array.prototype;
  	
  	
  	/**
  	 * Abstraction for `context` parameter of the `Api` constructor to allow it to
  	 * take several different forms for ease of use.
  	 *
  	 * Each of the input parameter types will be converted to a DataTables settings
  	 * object where possible.
  	 *
  	 * @param  {string|node|jQuery|object} mixed DataTable identifier. Can be one
  	 *   of:
  	 *
  	 *   * `string` - jQuery selector. Any DataTables' matching the given selector
  	 *     with be found and used.
  	 *   * `node` - `TABLE` node which has already been formed into a DataTable.
  	 *   * `jQuery` - A jQuery object of `TABLE` nodes.
  	 *   * `object` - DataTables settings object
  	 *   * `DataTables.Api` - API instance
  	 * @return {array|null} Matching DataTables settings objects. `null` or
  	 *   `undefined` is returned if no matching DataTable is found.
  	 * @ignore
  	 */
  	var _toSettings = function ( mixed )
  	{
  		var idx, jq;
  		var settings = DataTable.settings;
  		var tables = $.map( settings, function (el, i) {
  			return el.nTable;
  		} );
  	
  		if ( ! mixed ) {
  			return [];
  		}
  		else if ( mixed.nTable && mixed.oApi ) {
  			// DataTables settings object
  			return [ mixed ];
  		}
  		else if ( mixed.nodeName && mixed.nodeName.toLowerCase() === 'table' ) {
  			// Table node
  			idx = $.inArray( mixed, tables );
  			return idx !== -1 ? [ settings[idx] ] : null;
  		}
  		else if ( mixed && typeof mixed.settings === 'function' ) {
  			return mixed.settings().toArray();
  		}
  		else if ( typeof mixed === 'string' ) {
  			// jQuery selector
  			jq = $(mixed);
  		}
  		else if ( mixed instanceof $ ) {
  			// jQuery object (also DataTables instance)
  			jq = mixed;
  		}
  	
  		if ( jq ) {
  			return jq.map( function(i) {
  				idx = $.inArray( this, tables );
  				return idx !== -1 ? settings[idx] : null;
  			} ).toArray();
  		}
  	};
  	
  	
  	/**
  	 * DataTables API class - used to control and interface with  one or more
  	 * DataTables enhanced tables.
  	 *
  	 * The API class is heavily based on jQuery, presenting a chainable interface
  	 * that you can use to interact with tables. Each instance of the API class has
  	 * a "context" - i.e. the tables that it will operate on. This could be a single
  	 * table, all tables on a page or a sub-set thereof.
  	 *
  	 * Additionally the API is designed to allow you to easily work with the data in
  	 * the tables, retrieving and manipulating it as required. This is done by
  	 * presenting the API class as an array like interface. The contents of the
  	 * array depend upon the actions requested by each method (for example
  	 * `rows().nodes()` will return an array of nodes, while `rows().data()` will
  	 * return an array of objects or arrays depending upon your table's
  	 * configuration). The API object has a number of array like methods (`push`,
  	 * `pop`, `reverse` etc) as well as additional helper methods (`each`, `pluck`,
  	 * `unique` etc) to assist your working with the data held in a table.
  	 *
  	 * Most methods (those which return an Api instance) are chainable, which means
  	 * the return from a method call also has all of the methods available that the
  	 * top level object had. For example, these two calls are equivalent:
  	 *
  	 *     // Not chained
  	 *     api.row.add( {...} );
  	 *     api.draw();
  	 *
  	 *     // Chained
  	 *     api.row.add( {...} ).draw();
  	 *
  	 * @class DataTable.Api
  	 * @param {array|object|string|jQuery} context DataTable identifier. This is
  	 *   used to define which DataTables enhanced tables this API will operate on.
  	 *   Can be one of:
  	 *
  	 *   * `string` - jQuery selector. Any DataTables' matching the given selector
  	 *     with be found and used.
  	 *   * `node` - `TABLE` node which has already been formed into a DataTable.
  	 *   * `jQuery` - A jQuery object of `TABLE` nodes.
  	 *   * `object` - DataTables settings object
  	 * @param {array} [data] Data to initialise the Api instance with.
  	 *
  	 * @example
  	 *   // Direct initialisation during DataTables construction
  	 *   var api = $('#example').DataTable();
  	 *
  	 * @example
  	 *   // Initialisation using a DataTables jQuery object
  	 *   var api = $('#example').dataTable().api();
  	 *
  	 * @example
  	 *   // Initialisation as a constructor
  	 *   var api = new $.fn.DataTable.Api( 'table.dataTable' );
  	 */
  	_Api = function ( context, data )
  	{
  		if ( ! (this instanceof _Api) ) {
  			return new _Api( context, data );
  		}
  	
  		var settings = [];
  		var ctxSettings = function ( o ) {
  			var a = _toSettings( o );
  			if ( a ) {
  				settings = settings.concat( a );
  			}
  		};
  	
  		if ( $.isArray( context ) ) {
  			for ( var i=0, ien=context.length ; i<ien ; i++ ) {
  				ctxSettings( context[i] );
  			}
  		}
  		else {
  			ctxSettings( context );
  		}
  	
  		// Remove duplicates
  		this.context = _unique( settings );
  	
  		// Initial data
  		if ( data ) {
  			$.merge( this, data );
  		}
  	
  		// selector
  		this.selector = {
  			rows: null,
  			cols: null,
  			opts: null
  		};
  	
  		_Api.extend( this, this, __apiStruct );
  	};
  	
  	DataTable.Api = _Api;
  	
  	// Don't destroy the existing prototype, just extend it. Required for jQuery 2's
  	// isPlainObject.
  	$.extend( _Api.prototype, {
  		any: function ()
  		{
  			return this.count() !== 0;
  		},
  	
  	
  		concat:  __arrayProto.concat,
  	
  	
  		context: [], // array of table settings objects
  	
  	
  		count: function ()
  		{
  			return this.flatten().length;
  		},
  	
  	
  		each: function ( fn )
  		{
  			for ( var i=0, ien=this.length ; i<ien; i++ ) {
  				fn.call( this, this[i], i, this );
  			}
  	
  			return this;
  		},
  	
  	
  		eq: function ( idx )
  		{
  			var ctx = this.context;
  	
  			return ctx.length > idx ?
  				new _Api( ctx[idx], this[idx] ) :
  				null;
  		},
  	
  	
  		filter: function ( fn )
  		{
  			var a = [];
  	
  			if ( __arrayProto.filter ) {
  				a = __arrayProto.filter.call( this, fn, this );
  			}
  			else {
  				// Compatibility for browsers without EMCA-252-5 (JS 1.6)
  				for ( var i=0, ien=this.length ; i<ien ; i++ ) {
  					if ( fn.call( this, this[i], i, this ) ) {
  						a.push( this[i] );
  					}
  				}
  			}
  	
  			return new _Api( this.context, a );
  		},
  	
  	
  		flatten: function ()
  		{
  			var a = [];
  			return new _Api( this.context, a.concat.apply( a, this.toArray() ) );
  		},
  	
  	
  		join:    __arrayProto.join,
  	
  	
  		indexOf: __arrayProto.indexOf || function (obj, start)
  		{
  			for ( var i=(start || 0), ien=this.length ; i<ien ; i++ ) {
  				if ( this[i] === obj ) {
  					return i;
  				}
  			}
  			return -1;
  		},
  	
  		iterator: function ( flatten, type, fn, alwaysNew ) {
  			var
  				a = [], ret,
  				i, ien, j, jen,
  				context = this.context,
  				rows, items, item,
  				selector = this.selector;
  	
  			// Argument shifting
  			if ( typeof flatten === 'string' ) {
  				alwaysNew = fn;
  				fn = type;
  				type = flatten;
  				flatten = false;
  			}
  	
  			for ( i=0, ien=context.length ; i<ien ; i++ ) {
  				var apiInst = new _Api( context[i] );
  	
  				if ( type === 'table' ) {
  					ret = fn.call( apiInst, context[i], i );
  	
  					if ( ret !== undefined ) {
  						a.push( ret );
  					}
  				}
  				else if ( type === 'columns' || type === 'rows' ) {
  					// this has same length as context - one entry for each table
  					ret = fn.call( apiInst, context[i], this[i], i );
  	
  					if ( ret !== undefined ) {
  						a.push( ret );
  					}
  				}
  				else if ( type === 'column' || type === 'column-rows' || type === 'row' || type === 'cell' ) {
  					// columns and rows share the same structure.
  					// 'this' is an array of column indexes for each context
  					items = this[i];
  	
  					if ( type === 'column-rows' ) {
  						rows = _selector_row_indexes( context[i], selector.opts );
  					}
  	
  					for ( j=0, jen=items.length ; j<jen ; j++ ) {
  						item = items[j];
  	
  						if ( type === 'cell' ) {
  							ret = fn.call( apiInst, context[i], item.row, item.column, i, j );
  						}
  						else {
  							ret = fn.call( apiInst, context[i], item, i, j, rows );
  						}
  	
  						if ( ret !== undefined ) {
  							a.push( ret );
  						}
  					}
  				}
  			}
  	
  			if ( a.length || alwaysNew ) {
  				var api = new _Api( context, flatten ? a.concat.apply( [], a ) : a );
  				var apiSelector = api.selector;
  				apiSelector.rows = selector.rows;
  				apiSelector.cols = selector.cols;
  				apiSelector.opts = selector.opts;
  				return api;
  			}
  			return this;
  		},
  	
  	
  		lastIndexOf: __arrayProto.lastIndexOf || function (obj, start)
  		{
  			// Bit cheeky...
  			return this.indexOf.apply( this.toArray.reverse(), arguments );
  		},
  	
  	
  		length:  0,
  	
  	
  		map: function ( fn )
  		{
  			var a = [];
  	
  			if ( __arrayProto.map ) {
  				a = __arrayProto.map.call( this, fn, this );
  			}
  			else {
  				// Compatibility for browsers without EMCA-252-5 (JS 1.6)
  				for ( var i=0, ien=this.length ; i<ien ; i++ ) {
  					a.push( fn.call( this, this[i], i ) );
  				}
  			}
  	
  			return new _Api( this.context, a );
  		},
  	
  	
  		pluck: function ( prop )
  		{
  			return this.map( function ( el ) {
  				return el[ prop ];
  			} );
  		},
  	
  		pop:     __arrayProto.pop,
  	
  	
  		push:    __arrayProto.push,
  	
  	
  		// Does not return an API instance
  		reduce: __arrayProto.reduce || function ( fn, init )
  		{
  			return _fnReduce( this, fn, init, 0, this.length, 1 );
  		},
  	
  	
  		reduceRight: __arrayProto.reduceRight || function ( fn, init )
  		{
  			return _fnReduce( this, fn, init, this.length-1, -1, -1 );
  		},
  	
  	
  		reverse: __arrayProto.reverse,
  	
  	
  		// Object with rows, columns and opts
  		selector: null,
  	
  	
  		shift:   __arrayProto.shift,
  	
  	
  		sort:    __arrayProto.sort, // ? name - order?
  	
  	
  		splice:  __arrayProto.splice,
  	
  	
  		toArray: function ()
  		{
  			return __arrayProto.slice.call( this );
  		},
  	
  	
  		to$: function ()
  		{
  			return $( this );
  		},
  	
  	
  		toJQuery: function ()
  		{
  			return $( this );
  		},
  	
  	
  		unique: function ()
  		{
  			return new _Api( this.context, _unique(this) );
  		},
  	
  	
  		unshift: __arrayProto.unshift
  	} );
  	
  	
  	_Api.extend = function ( scope, obj, ext )
  	{
  		// Only extend API instances and static properties of the API
  		if ( ! ext.length || ! obj || ( ! (obj instanceof _Api) && ! obj.__dt_wrapper ) ) {
  			return;
  		}
  	
  		var
  			i, ien,
  			j, jen,
  			struct, inner,
  			methodScoping = function ( scope, fn, struc ) {
  				return function () {
  					var ret = fn.apply( scope, arguments );
  	
  					// Method extension
  					_Api.extend( ret, ret, struc.methodExt );
  					return ret;
  				};
  			};
  	
  		for ( i=0, ien=ext.length ; i<ien ; i++ ) {
  			struct = ext[i];
  	
  			// Value
  			obj[ struct.name ] = typeof struct.val === 'function' ?
  				methodScoping( scope, struct.val, struct ) :
  				$.isPlainObject( struct.val ) ?
  					{} :
  					struct.val;
  	
  			obj[ struct.name ].__dt_wrapper = true;
  	
  			// Property extension
  			_Api.extend( scope, obj[ struct.name ], struct.propExt );
  		}
  	};
  	
  	
  	// @todo - Is there need for an augment function?
  	// _Api.augment = function ( inst, name )
  	// {
  	// 	// Find src object in the structure from the name
  	// 	var parts = name.split('.');
  	
  	// 	_Api.extend( inst, obj );
  	// };
  	
  	
  	//     [
  	//       {
  	//         name:      'data'                -- string   - Property name
  	//         val:       function () {},       -- function - Api method (or undefined if just an object
  	//         methodExt: [ ... ],              -- array    - Array of Api object definitions to extend the method result
  	//         propExt:   [ ... ]               -- array    - Array of Api object definitions to extend the property
  	//       },
  	//       {
  	//         name:     'row'
  	//         val:       {},
  	//         methodExt: [ ... ],
  	//         propExt:   [
  	//           {
  	//             name:      'data'
  	//             val:       function () {},
  	//             methodExt: [ ... ],
  	//             propExt:   [ ... ]
  	//           },
  	//           ...
  	//         ]
  	//       }
  	//     ]
  	
  	_Api.register = _api_register = function ( name, val )
  	{
  		if ( $.isArray( name ) ) {
  			for ( var j=0, jen=name.length ; j<jen ; j++ ) {
  				_Api.register( name[j], val );
  			}
  			return;
  		}
  	
  		var
  			i, ien,
  			heir = name.split('.'),
  			struct = __apiStruct,
  			key, method;
  	
  		var find = function ( src, name ) {
  			for ( var i=0, ien=src.length ; i<ien ; i++ ) {
  				if ( src[i].name === name ) {
  					return src[i];
  				}
  			}
  			return null;
  		};
  	
  		for ( i=0, ien=heir.length ; i<ien ; i++ ) {
  			method = heir[i].indexOf('()') !== -1;
  			key = method ?
  				heir[i].replace('()', '') :
  				heir[i];
  	
  			var src = find( struct, key );
  			if ( ! src ) {
  				src = {
  					name:      key,
  					val:       {},
  					methodExt: [],
  					propExt:   []
  				};
  				struct.push( src );
  			}
  	
  			if ( i === ien-1 ) {
  				src.val = val;
  			}
  			else {
  				struct = method ?
  					src.methodExt :
  					src.propExt;
  			}
  		}
  	};
  	
  	
  	_Api.registerPlural = _api_registerPlural = function ( pluralName, singularName, val ) {
  		_Api.register( pluralName, val );
  	
  		_Api.register( singularName, function () {
  			var ret = val.apply( this, arguments );
  	
  			if ( ret === this ) {
  				// Returned item is the API instance that was passed in, return it
  				return this;
  			}
  			else if ( ret instanceof _Api ) {
  				// New API instance returned, want the value from the first item
  				// in the returned array for the singular result.
  				return ret.length ?
  					$.isArray( ret[0] ) ?
  						new _Api( ret.context, ret[0] ) : // Array results are 'enhanced'
  						ret[0] :
  					undefined;
  			}
  	
  			// Non-API return - just fire it back
  			return ret;
  		} );
  	};
  	
  	
  	/**
  	 * Selector for HTML tables. Apply the given selector to the give array of
  	 * DataTables settings objects.
  	 *
  	 * @param {string|integer} [selector] jQuery selector string or integer
  	 * @param  {array} Array of DataTables settings objects to be filtered
  	 * @return {array}
  	 * @ignore
  	 */
  	var __table_selector = function ( selector, a )
  	{
  		// Integer is used to pick out a table by index
  		if ( typeof selector === 'number' ) {
  			return [ a[ selector ] ];
  		}
  	
  		// Perform a jQuery selector on the table nodes
  		var nodes = $.map( a, function (el, i) {
  			return el.nTable;
  		} );
  	
  		return $(nodes)
  			.filter( selector )
  			.map( function (i) {
  				// Need to translate back from the table node to the settings
  				var idx = $.inArray( this, nodes );
  				return a[ idx ];
  			} )
  			.toArray();
  	};
  	
  	
  	
  	/**
  	 * Context selector for the API's context (i.e. the tables the API instance
  	 * refers to.
  	 *
  	 * @name    DataTable.Api#tables
  	 * @param {string|integer} [selector] Selector to pick which tables the iterator
  	 *   should operate on. If not given, all tables in the current context are
  	 *   used. This can be given as a jQuery selector (for example `':gt(0)'`) to
  	 *   select multiple tables or as an integer to select a single table.
  	 * @returns {DataTable.Api} Returns a new API instance if a selector is given.
  	 */
  	_api_register( 'tables()', function ( selector ) {
  		// A new instance is created if there was a selector specified
  		return selector ?
  			new _Api( __table_selector( selector, this.context ) ) :
  			this;
  	} );
  	
  	
  	_api_register( 'table()', function ( selector ) {
  		var tables = this.tables( selector );
  		var ctx = tables.context;
  	
  		// Truncate to the first matched table
  		return ctx.length ?
  			new _Api( ctx[0] ) :
  			tables;
  	} );
  	
  	
  	_api_registerPlural( 'tables().nodes()', 'table().node()' , function () {
  		return this.iterator( 'table', function ( ctx ) {
  			return ctx.nTable;
  		}, 1 );
  	} );
  	
  	
  	_api_registerPlural( 'tables().body()', 'table().body()' , function () {
  		return this.iterator( 'table', function ( ctx ) {
  			return ctx.nTBody;
  		}, 1 );
  	} );
  	
  	
  	_api_registerPlural( 'tables().header()', 'table().header()' , function () {
  		return this.iterator( 'table', function ( ctx ) {
  			return ctx.nTHead;
  		}, 1 );
  	} );
  	
  	
  	_api_registerPlural( 'tables().footer()', 'table().footer()' , function () {
  		return this.iterator( 'table', function ( ctx ) {
  			return ctx.nTFoot;
  		}, 1 );
  	} );
  	
  	
  	_api_registerPlural( 'tables().containers()', 'table().container()' , function () {
  		return this.iterator( 'table', function ( ctx ) {
  			return ctx.nTableWrapper;
  		}, 1 );
  	} );
  	
  	
  	
  	/**
  	 * Redraw the tables in the current context.
  	 */
  	_api_register( 'draw()', function ( paging ) {
  		return this.iterator( 'table', function ( settings ) {
  			if ( paging === 'page' ) {
  				_fnDraw( settings );
  			}
  			else {
  				if ( typeof paging === 'string' ) {
  					paging = paging === 'full-hold' ?
  						false :
  						true;
  				}
  	
  				_fnReDraw( settings, paging===false );
  			}
  		} );
  	} );
  	
  	
  	
  	/**
  	 * Get the current page index.
  	 *
  	 * @return {integer} Current page index (zero based)
  	 *//**
  	 * Set the current page.
  	 *
  	 * Note that if you attempt to show a page which does not exist, DataTables will
  	 * not throw an error, but rather reset the paging.
  	 *
  	 * @param {integer|string} action The paging action to take. This can be one of:
  	 *  * `integer` - The page index to jump to
  	 *  * `string` - An action to take:
  	 *    * `first` - Jump to first page.
  	 *    * `next` - Jump to the next page
  	 *    * `previous` - Jump to previous page
  	 *    * `last` - Jump to the last page.
  	 * @returns {DataTables.Api} this
  	 */
  	_api_register( 'page()', function ( action ) {
  		if ( action === undefined ) {
  			return this.page.info().page; // not an expensive call
  		}
  	
  		// else, have an action to take on all tables
  		return this.iterator( 'table', function ( settings ) {
  			_fnPageChange( settings, action );
  		} );
  	} );
  	
  	
  	/**
  	 * Paging information for the first table in the current context.
  	 *
  	 * If you require paging information for another table, use the `table()` method
  	 * with a suitable selector.
  	 *
  	 * @return {object} Object with the following properties set:
  	 *  * `page` - Current page index (zero based - i.e. the first page is `0`)
  	 *  * `pages` - Total number of pages
  	 *  * `start` - Display index for the first record shown on the current page
  	 *  * `end` - Display index for the last record shown on the current page
  	 *  * `length` - Display length (number of records). Note that generally `start
  	 *    + length = end`, but this is not always true, for example if there are
  	 *    only 2 records to show on the final page, with a length of 10.
  	 *  * `recordsTotal` - Full data set length
  	 *  * `recordsDisplay` - Data set length once the current filtering criterion
  	 *    are applied.
  	 */
  	_api_register( 'page.info()', function ( action ) {
  		if ( this.context.length === 0 ) {
  			return undefined;
  		}
  	
  		var
  			settings   = this.context[0],
  			start      = settings._iDisplayStart,
  			len        = settings.oFeatures.bPaginate ? settings._iDisplayLength : -1,
  			visRecords = settings.fnRecordsDisplay(),
  			all        = len === -1;
  	
  		return {
  			"page":           all ? 0 : Math.floor( start / len ),
  			"pages":          all ? 1 : Math.ceil( visRecords / len ),
  			"start":          start,
  			"end":            settings.fnDisplayEnd(),
  			"length":         len,
  			"recordsTotal":   settings.fnRecordsTotal(),
  			"recordsDisplay": visRecords,
  			"serverSide":     _fnDataSource( settings ) === 'ssp'
  		};
  	} );
  	
  	
  	/**
  	 * Get the current page length.
  	 *
  	 * @return {integer} Current page length. Note `-1` indicates that all records
  	 *   are to be shown.
  	 *//**
  	 * Set the current page length.
  	 *
  	 * @param {integer} Page length to set. Use `-1` to show all records.
  	 * @returns {DataTables.Api} this
  	 */
  	_api_register( 'page.len()', function ( len ) {
  		// Note that we can't call this function 'length()' because `length`
  		// is a Javascript property of functions which defines how many arguments
  		// the function expects.
  		if ( len === undefined ) {
  			return this.context.length !== 0 ?
  				this.context[0]._iDisplayLength :
  				undefined;
  		}
  	
  		// else, set the page length
  		return this.iterator( 'table', function ( settings ) {
  			_fnLengthChange( settings, len );
  		} );
  	} );
  	
  	
  	
  	var __reload = function ( settings, holdPosition, callback ) {
  		// Use the draw event to trigger a callback
  		if ( callback ) {
  			var api = new _Api( settings );
  	
  			api.one( 'draw', function () {
  				callback( api.ajax.json() );
  			} );
  		}
  	
  		if ( _fnDataSource( settings ) == 'ssp' ) {
  			_fnReDraw( settings, holdPosition );
  		}
  		else {
  			_fnProcessingDisplay( settings, true );
  	
  			// Cancel an existing request
  			var xhr = settings.jqXHR;
  			if ( xhr && xhr.readyState !== 4 ) {
  				xhr.abort();
  			}
  	
  			// Trigger xhr
  			_fnBuildAjax( settings, [], function( json ) {
  				_fnClearTable( settings );
  	
  				var data = _fnAjaxDataSrc( settings, json );
  				for ( var i=0, ien=data.length ; i<ien ; i++ ) {
  					_fnAddData( settings, data[i] );
  				}
  	
  				_fnReDraw( settings, holdPosition );
  				_fnProcessingDisplay( settings, false );
  			} );
  		}
  	};
  	
  	
  	/**
  	 * Get the JSON response from the last Ajax request that DataTables made to the
  	 * server. Note that this returns the JSON from the first table in the current
  	 * context.
  	 *
  	 * @return {object} JSON received from the server.
  	 */
  	_api_register( 'ajax.json()', function () {
  		var ctx = this.context;
  	
  		if ( ctx.length > 0 ) {
  			return ctx[0].json;
  		}
  	
  		// else return undefined;
  	} );
  	
  	
  	/**
  	 * Get the data submitted in the last Ajax request
  	 */
  	_api_register( 'ajax.params()', function () {
  		var ctx = this.context;
  	
  		if ( ctx.length > 0 ) {
  			return ctx[0].oAjaxData;
  		}
  	
  		// else return undefined;
  	} );
  	
  	
  	/**
  	 * Reload tables from the Ajax data source. Note that this function will
  	 * automatically re-draw the table when the remote data has been loaded.
  	 *
  	 * @param {boolean} [reset=true] Reset (default) or hold the current paging
  	 *   position. A full re-sort and re-filter is performed when this method is
  	 *   called, which is why the pagination reset is the default action.
  	 * @returns {DataTables.Api} this
  	 */
  	_api_register( 'ajax.reload()', function ( callback, resetPaging ) {
  		return this.iterator( 'table', function (settings) {
  			__reload( settings, resetPaging===false, callback );
  		} );
  	} );
  	
  	
  	/**
  	 * Get the current Ajax URL. Note that this returns the URL from the first
  	 * table in the current context.
  	 *
  	 * @return {string} Current Ajax source URL
  	 *//**
  	 * Set the Ajax URL. Note that this will set the URL for all tables in the
  	 * current context.
  	 *
  	 * @param {string} url URL to set.
  	 * @returns {DataTables.Api} this
  	 */
  	_api_register( 'ajax.url()', function ( url ) {
  		var ctx = this.context;
  	
  		if ( url === undefined ) {
  			// get
  			if ( ctx.length === 0 ) {
  				return undefined;
  			}
  			ctx = ctx[0];
  	
  			return ctx.ajax ?
  				$.isPlainObject( ctx.ajax ) ?
  					ctx.ajax.url :
  					ctx.ajax :
  				ctx.sAjaxSource;
  		}
  	
  		// set
  		return this.iterator( 'table', function ( settings ) {
  			if ( $.isPlainObject( settings.ajax ) ) {
  				settings.ajax.url = url;
  			}
  			else {
  				settings.ajax = url;
  			}
  			// No need to consider sAjaxSource here since DataTables gives priority
  			// to `ajax` over `sAjaxSource`. So setting `ajax` here, renders any
  			// value of `sAjaxSource` redundant.
  		} );
  	} );
  	
  	
  	/**
  	 * Load data from the newly set Ajax URL. Note that this method is only
  	 * available when `ajax.url()` is used to set a URL. Additionally, this method
  	 * has the same effect as calling `ajax.reload()` but is provided for
  	 * convenience when setting a new URL. Like `ajax.reload()` it will
  	 * automatically redraw the table once the remote data has been loaded.
  	 *
  	 * @returns {DataTables.Api} this
  	 */
  	_api_register( 'ajax.url().load()', function ( callback, resetPaging ) {
  		// Same as a reload, but makes sense to present it for easy access after a
  		// url change
  		return this.iterator( 'table', function ( ctx ) {
  			__reload( ctx, resetPaging===false, callback );
  		} );
  	} );
  	
  	
  	
  	
  	var _selector_run = function ( type, selector, selectFn, settings, opts )
  	{
  		var
  			out = [], res,
  			a, i, ien, j, jen,
  			selectorType = typeof selector;
  	
  		// Can't just check for isArray here, as an API or jQuery instance might be
  		// given with their array like look
  		if ( ! selector || selectorType === 'string' || selectorType === 'function' || selector.length === undefined ) {
  			selector = [ selector ];
  		}
  	
  		for ( i=0, ien=selector.length ; i<ien ; i++ ) {
  			a = selector[i] && selector[i].split ?
  				selector[i].split(',') :
  				[ selector[i] ];
  	
  			for ( j=0, jen=a.length ; j<jen ; j++ ) {
  				res = selectFn( typeof a[j] === 'string' ? $.trim(a[j]) : a[j] );
  	
  				if ( res && res.length ) {
  					out = out.concat( res );
  				}
  			}
  		}
  	
  		// selector extensions
  		var ext = _ext.selector[ type ];
  		if ( ext.length ) {
  			for ( i=0, ien=ext.length ; i<ien ; i++ ) {
  				out = ext[i]( settings, opts, out );
  			}
  		}
  	
  		return _unique( out );
  	};
  	
  	
  	var _selector_opts = function ( opts )
  	{
  		if ( ! opts ) {
  			opts = {};
  		}
  	
  		// Backwards compatibility for 1.9- which used the terminology filter rather
  		// than search
  		if ( opts.filter && opts.search === undefined ) {
  			opts.search = opts.filter;
  		}
  	
  		return $.extend( {
  			search: 'none',
  			order: 'current',
  			page: 'all'
  		}, opts );
  	};
  	
  	
  	var _selector_first = function ( inst )
  	{
  		// Reduce the API instance to the first item found
  		for ( var i=0, ien=inst.length ; i<ien ; i++ ) {
  			if ( inst[i].length > 0 ) {
  				// Assign the first element to the first item in the instance
  				// and truncate the instance and context
  				inst[0] = inst[i];
  				inst[0].length = 1;
  				inst.length = 1;
  				inst.context = [ inst.context[i] ];
  	
  				return inst;
  			}
  		}
  	
  		// Not found - return an empty instance
  		inst.length = 0;
  		return inst;
  	};
  	
  	
  	var _selector_row_indexes = function ( settings, opts )
  	{
  		var
  			i, ien, tmp, a=[],
  			displayFiltered = settings.aiDisplay,
  			displayMaster = settings.aiDisplayMaster;
  	
  		var
  			search = opts.search,  // none, applied, removed
  			order  = opts.order,   // applied, current, index (original - compatibility with 1.9)
  			page   = opts.page;    // all, current
  	
  		if ( _fnDataSource( settings ) == 'ssp' ) {
  			// In server-side processing mode, most options are irrelevant since
  			// rows not shown don't exist and the index order is the applied order
  			// Removed is a special case - for consistency just return an empty
  			// array
  			return search === 'removed' ?
  				[] :
  				_range( 0, displayMaster.length );
  		}
  		else if ( page == 'current' ) {
  			// Current page implies that order=current and fitler=applied, since it is
  			// fairly senseless otherwise, regardless of what order and search actually
  			// are
  			for ( i=settings._iDisplayStart, ien=settings.fnDisplayEnd() ; i<ien ; i++ ) {
  				a.push( displayFiltered[i] );
  			}
  		}
  		else if ( order == 'current' || order == 'applied' ) {
  			a = search == 'none' ?
  				displayMaster.slice() :                      // no search
  				search == 'applied' ?
  					displayFiltered.slice() :                // applied search
  					$.map( displayMaster, function (el, i) { // removed search
  						return $.inArray( el, displayFiltered ) === -1 ? el : null;
  					} );
  		}
  		else if ( order == 'index' || order == 'original' ) {
  			for ( i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
  				if ( search == 'none' ) {
  					a.push( i );
  				}
  				else { // applied | removed
  					tmp = $.inArray( i, displayFiltered );
  	
  					if ((tmp === -1 && search == 'removed') ||
  						(tmp >= 0   && search == 'applied') )
  					{
  						a.push( i );
  					}
  				}
  			}
  		}
  	
  		return a;
  	};
  	
  	
  	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
  	 * Rows
  	 *
  	 * {}          - no selector - use all available rows
  	 * {integer}   - row aoData index
  	 * {node}      - TR node
  	 * {string}    - jQuery selector to apply to the TR elements
  	 * {array}     - jQuery array of nodes, or simply an array of TR nodes
  	 *
  	 */
  	
  	
  	var __row_selector = function ( settings, selector, opts )
  	{
  		var run = function ( sel ) {
  			var selInt = _intVal( sel );
  			var i, ien;
  	
  			// Short cut - selector is a number and no options provided (default is
  			// all records, so no need to check if the index is in there, since it
  			// must be - dev error if the index doesn't exist).
  			if ( selInt !== null && ! opts ) {
  				return [ selInt ];
  			}
  	
  			var rows = _selector_row_indexes( settings, opts );
  	
  			if ( selInt !== null && $.inArray( selInt, rows ) !== -1 ) {
  				// Selector - integer
  				return [ selInt ];
  			}
  			else if ( ! sel ) {
  				// Selector - none
  				return rows;
  			}
  	
  			// Selector - function
  			if ( typeof sel === 'function' ) {
  				return $.map( rows, function (idx) {
  					var row = settings.aoData[ idx ];
  					return sel( idx, row._aData, row.nTr ) ? idx : null;
  				} );
  			}
  	
  			// Get nodes in the order from the `rows` array with null values removed
  			var nodes = _removeEmpty(
  				_pluck_order( settings.aoData, rows, 'nTr' )
  			);
  	
  			// Selector - node
  			if ( sel.nodeName ) {
  				if ( $.inArray( sel, nodes ) !== -1 ) {
  					return [ sel._DT_RowIndex ]; // sel is a TR node that is in the table
  					                             // and DataTables adds a prop for fast lookup
  				}
  			}
  	
  			// ID selector. Want to always be able to select rows by id, regardless
  			// of if the tr element has been created or not, so can't rely upon
  			// jQuery here - hence a custom implementation. This does not match
  			// Sizzle's fast selector or HTML4 - in HTML5 the ID can be anything,
  			// but to select it using a CSS selector engine (like Sizzle or
  			// querySelect) it would need to need to be escaped for some characters.
  			// DataTables simplifies this for row selectors since you can select
  			// only a row. A # indicates an id any anything that follows is the id -
  			// unescaped.
  			if ( typeof sel === 'string' && sel.charAt(0) === '#' ) {
  				// get row index from id
  				var rowObj = settings.aIds[ sel.replace( /^#/, '' ) ];
  				if ( rowObj !== undefined ) {
  					return [ rowObj.idx ];
  				}
  	
  				// need to fall through to jQuery in case there is DOM id that
  				// matches
  			}
  	
  			// Selector - jQuery selector string, array of nodes or jQuery object/
  			// As jQuery's .filter() allows jQuery objects to be passed in filter,
  			// it also allows arrays, so this will cope with all three options
  			return $(nodes)
  				.filter( sel )
  				.map( function () {
  					return this._DT_RowIndex;
  				} )
  				.toArray();
  		};
  	
  		return _selector_run( 'row', selector, run, settings, opts );
  	};
  	
  	
  	_api_register( 'rows()', function ( selector, opts ) {
  		// argument shifting
  		if ( selector === undefined ) {
  			selector = '';
  		}
  		else if ( $.isPlainObject( selector ) ) {
  			opts = selector;
  			selector = '';
  		}
  	
  		opts = _selector_opts( opts );
  	
  		var inst = this.iterator( 'table', function ( settings ) {
  			return __row_selector( settings, selector, opts );
  		}, 1 );
  	
  		// Want argument shifting here and in __row_selector?
  		inst.selector.rows = selector;
  		inst.selector.opts = opts;
  	
  		return inst;
  	} );
  	
  	_api_register( 'rows().nodes()', function () {
  		return this.iterator( 'row', function ( settings, row ) {
  			return settings.aoData[ row ].nTr || undefined;
  		}, 1 );
  	} );
  	
  	_api_register( 'rows().data()', function () {
  		return this.iterator( true, 'rows', function ( settings, rows ) {
  			return _pluck_order( settings.aoData, rows, '_aData' );
  		}, 1 );
  	} );
  	
  	_api_registerPlural( 'rows().cache()', 'row().cache()', function ( type ) {
  		return this.iterator( 'row', function ( settings, row ) {
  			var r = settings.aoData[ row ];
  			return type === 'search' ? r._aFilterData : r._aSortData;
  		}, 1 );
  	} );
  	
  	_api_registerPlural( 'rows().invalidate()', 'row().invalidate()', function ( src ) {
  		return this.iterator( 'row', function ( settings, row ) {
  			_fnInvalidate( settings, row, src );
  		} );
  	} );
  	
  	_api_registerPlural( 'rows().indexes()', 'row().index()', function () {
  		return this.iterator( 'row', function ( settings, row ) {
  			return row;
  		}, 1 );
  	} );
  	
  	_api_registerPlural( 'rows().ids()', 'row().id()', function ( hash ) {
  		var a = [];
  		var context = this.context;
  	
  		// `iterator` will drop undefined values, but in this case we want them
  		for ( var i=0, ien=context.length ; i<ien ; i++ ) {
  			for ( var j=0, jen=this[i].length ; j<jen ; j++ ) {
  				var id = context[i].rowIdFn( context[i].aoData[ this[i][j] ]._aData );
  				a.push( (hash === true ? '#' : '' )+ id );
  			}
  		}
  	
  		return new _Api( context, a );
  	} );
  	
  	_api_registerPlural( 'rows().remove()', 'row().remove()', function () {
  		var that = this;
  	
  		this.iterator( 'row', function ( settings, row, thatIdx ) {
  			var data = settings.aoData;
  			var rowData = data[ row ];
  			var i, ien, j, jen;
  			var loopRow, loopCells;
  	
  			data.splice( row, 1 );
  	
  			// Update the cached indexes
  			for ( i=0, ien=data.length ; i<ien ; i++ ) {
  				loopRow = data[i];
  				loopCells = loopRow.anCells;
  	
  				// Rows
  				if ( loopRow.nTr !== null ) {
  					loopRow.nTr._DT_RowIndex = i;
  				}
  	
  				// Cells
  				if ( loopCells !== null ) {
  					for ( j=0, jen=loopCells.length ; j<jen ; j++ ) {
  						loopCells[j]._DT_CellIndex.row = i;
  					}
  				}
  			}
  	
  			// Delete from the display arrays
  			_fnDeleteIndex( settings.aiDisplayMaster, row );
  			_fnDeleteIndex( settings.aiDisplay, row );
  			_fnDeleteIndex( that[ thatIdx ], row, false ); // maintain local indexes
  	
  			// Check for an 'overflow' they case for displaying the table
  			_fnLengthOverflow( settings );
  	
  			// Remove the row's ID reference if there is one
  			var id = settings.rowIdFn( rowData._aData );
  			if ( id !== undefined ) {
  				delete settings.aIds[ id ];
  			}
  		} );
  	
  		this.iterator( 'table', function ( settings ) {
  			for ( var i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
  				settings.aoData[i].idx = i;
  			}
  		} );
  	
  		return this;
  	} );
  	
  	
  	_api_register( 'rows.add()', function ( rows ) {
  		var newRows = this.iterator( 'table', function ( settings ) {
  				var row, i, ien;
  				var out = [];
  	
  				for ( i=0, ien=rows.length ; i<ien ; i++ ) {
  					row = rows[i];
  	
  					if ( row.nodeName && row.nodeName.toUpperCase() === 'TR' ) {
  						out.push( _fnAddTr( settings, row )[0] );
  					}
  					else {
  						out.push( _fnAddData( settings, row ) );
  					}
  				}
  	
  				return out;
  			}, 1 );
  	
  		// Return an Api.rows() extended instance, so rows().nodes() etc can be used
  		var modRows = this.rows( -1 );
  		modRows.pop();
  		$.merge( modRows, newRows );
  	
  		return modRows;
  	} );
  	
  	
  	
  	
  	
  	/**
  	 *
  	 */
  	_api_register( 'row()', function ( selector, opts ) {
  		return _selector_first( this.rows( selector, opts ) );
  	} );
  	
  	
  	_api_register( 'row().data()', function ( data ) {
  		var ctx = this.context;
  	
  		if ( data === undefined ) {
  			// Get
  			return ctx.length && this.length ?
  				ctx[0].aoData[ this[0] ]._aData :
  				undefined;
  		}
  	
  		// Set
  		ctx[0].aoData[ this[0] ]._aData = data;
  	
  		// Automatically invalidate
  		_fnInvalidate( ctx[0], this[0], 'data' );
  	
  		return this;
  	} );
  	
  	
  	_api_register( 'row().node()', function () {
  		var ctx = this.context;
  	
  		return ctx.length && this.length ?
  			ctx[0].aoData[ this[0] ].nTr || null :
  			null;
  	} );
  	
  	
  	_api_register( 'row.add()', function ( row ) {
  		// Allow a jQuery object to be passed in - only a single row is added from
  		// it though - the first element in the set
  		if ( row instanceof $ && row.length ) {
  			row = row[0];
  		}
  	
  		var rows = this.iterator( 'table', function ( settings ) {
  			if ( row.nodeName && row.nodeName.toUpperCase() === 'TR' ) {
  				return _fnAddTr( settings, row )[0];
  			}
  			return _fnAddData( settings, row );
  		} );
  	
  		// Return an Api.rows() extended instance, with the newly added row selected
  		return this.row( rows[0] );
  	} );
  	
  	
  	
  	var __details_add = function ( ctx, row, data, klass )
  	{
  		// Convert to array of TR elements
  		var rows = [];
  		var addRow = function ( r, k ) {
  			// Recursion to allow for arrays of jQuery objects
  			if ( $.isArray( r ) || r instanceof $ ) {
  				for ( var i=0, ien=r.length ; i<ien ; i++ ) {
  					addRow( r[i], k );
  				}
  				return;
  			}
  	
  			// If we get a TR element, then just add it directly - up to the dev
  			// to add the correct number of columns etc
  			if ( r.nodeName && r.nodeName.toLowerCase() === 'tr' ) {
  				rows.push( r );
  			}
  			else {
  				// Otherwise create a row with a wrapper
  				var created = $('<tr><td/></tr>').addClass( k );
  				$('td', created)
  					.addClass( k )
  					.html( r )
  					[0].colSpan = _fnVisbleColumns( ctx );
  	
  				rows.push( created[0] );
  			}
  		};
  	
  		addRow( data, klass );
  	
  		if ( row._details ) {
  			row._details.remove();
  		}
  	
  		row._details = $(rows);
  	
  		// If the children were already shown, that state should be retained
  		if ( row._detailsShow ) {
  			row._details.insertAfter( row.nTr );
  		}
  	};
  	
  	
  	var __details_remove = function ( api, idx )
  	{
  		var ctx = api.context;
  	
  		if ( ctx.length ) {
  			var row = ctx[0].aoData[ idx !== undefined ? idx : api[0] ];
  	
  			if ( row && row._details ) {
  				row._details.remove();
  	
  				row._detailsShow = undefined;
  				row._details = undefined;
  			}
  		}
  	};
  	
  	
  	var __details_display = function ( api, show ) {
  		var ctx = api.context;
  	
  		if ( ctx.length && api.length ) {
  			var row = ctx[0].aoData[ api[0] ];
  	
  			if ( row._details ) {
  				row._detailsShow = show;
  	
  				if ( show ) {
  					row._details.insertAfter( row.nTr );
  				}
  				else {
  					row._details.detach();
  				}
  	
  				__details_events( ctx[0] );
  			}
  		}
  	};
  	
  	
  	var __details_events = function ( settings )
  	{
  		var api = new _Api( settings );
  		var namespace = '.dt.DT_details';
  		var drawEvent = 'draw'+namespace;
  		var colvisEvent = 'column-visibility'+namespace;
  		var destroyEvent = 'destroy'+namespace;
  		var data = settings.aoData;
  	
  		api.off( drawEvent +' '+ colvisEvent +' '+ destroyEvent );
  	
  		if ( _pluck( data, '_details' ).length > 0 ) {
  			// On each draw, insert the required elements into the document
  			api.on( drawEvent, function ( e, ctx ) {
  				if ( settings !== ctx ) {
  					return;
  				}
  	
  				api.rows( {page:'current'} ).eq(0).each( function (idx) {
  					// Internal data grab
  					var row = data[ idx ];
  	
  					if ( row._detailsShow ) {
  						row._details.insertAfter( row.nTr );
  					}
  				} );
  			} );
  	
  			// Column visibility change - update the colspan
  			api.on( colvisEvent, function ( e, ctx, idx, vis ) {
  				if ( settings !== ctx ) {
  					return;
  				}
  	
  				// Update the colspan for the details rows (note, only if it already has
  				// a colspan)
  				var row, visible = _fnVisbleColumns( ctx );
  	
  				for ( var i=0, ien=data.length ; i<ien ; i++ ) {
  					row = data[i];
  	
  					if ( row._details ) {
  						row._details.children('td[colspan]').attr('colspan', visible );
  					}
  				}
  			} );
  	
  			// Table destroyed - nuke any child rows
  			api.on( destroyEvent, function ( e, ctx ) {
  				if ( settings !== ctx ) {
  					return;
  				}
  	
  				for ( var i=0, ien=data.length ; i<ien ; i++ ) {
  					if ( data[i]._details ) {
  						__details_remove( api, i );
  					}
  				}
  			} );
  		}
  	};
  	
  	// Strings for the method names to help minification
  	var _emp = '';
  	var _child_obj = _emp+'row().child';
  	var _child_mth = _child_obj+'()';
  	
  	// data can be:
  	//  tr
  	//  string
  	//  jQuery or array of any of the above
  	_api_register( _child_mth, function ( data, klass ) {
  		var ctx = this.context;
  	
  		if ( data === undefined ) {
  			// get
  			return ctx.length && this.length ?
  				ctx[0].aoData[ this[0] ]._details :
  				undefined;
  		}
  		else if ( data === true ) {
  			// show
  			this.child.show();
  		}
  		else if ( data === false ) {
  			// remove
  			__details_remove( this );
  		}
  		else if ( ctx.length && this.length ) {
  			// set
  			__details_add( ctx[0], ctx[0].aoData[ this[0] ], data, klass );
  		}
  	
  		return this;
  	} );
  	
  	
  	_api_register( [
  		_child_obj+'.show()',
  		_child_mth+'.show()' // only when `child()` was called with parameters (without
  	], function ( show ) {   // it returns an object and this method is not executed)
  		__details_display( this, true );
  		return this;
  	} );
  	
  	
  	_api_register( [
  		_child_obj+'.hide()',
  		_child_mth+'.hide()' // only when `child()` was called with parameters (without
  	], function () {         // it returns an object and this method is not executed)
  		__details_display( this, false );
  		return this;
  	} );
  	
  	
  	_api_register( [
  		_child_obj+'.remove()',
  		_child_mth+'.remove()' // only when `child()` was called with parameters (without
  	], function () {           // it returns an object and this method is not executed)
  		__details_remove( this );
  		return this;
  	} );
  	
  	
  	_api_register( _child_obj+'.isShown()', function () {
  		var ctx = this.context;
  	
  		if ( ctx.length && this.length ) {
  			// _detailsShown as false or undefined will fall through to return false
  			return ctx[0].aoData[ this[0] ]._detailsShow || false;
  		}
  		return false;
  	} );
  	
  	
  	
  	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
  	 * Columns
  	 *
  	 * {integer}           - column index (>=0 count from left, <0 count from right)
  	 * "{integer}:visIdx"  - visible column index (i.e. translate to column index)  (>=0 count from left, <0 count from right)
  	 * "{integer}:visible" - alias for {integer}:visIdx  (>=0 count from left, <0 count from right)
  	 * "{string}:name"     - column name
  	 * "{string}"          - jQuery selector on column header nodes
  	 *
  	 */
  	
  	// can be an array of these items, comma separated list, or an array of comma
  	// separated lists
  	
  	var __re_column_selector = /^(.+):(name|visIdx|visible)$/;
  	
  	
  	// r1 and r2 are redundant - but it means that the parameters match for the
  	// iterator callback in columns().data()
  	var __columnData = function ( settings, column, r1, r2, rows ) {
  		var a = [];
  		for ( var row=0, ien=rows.length ; row<ien ; row++ ) {
  			a.push( _fnGetCellData( settings, rows[row], column ) );
  		}
  		return a;
  	};
  	
  	
  	var __column_selector = function ( settings, selector, opts )
  	{
  		var
  			columns = settings.aoColumns,
  			names = _pluck( columns, 'sName' ),
  			nodes = _pluck( columns, 'nTh' );
  	
  		var run = function ( s ) {
  			var selInt = _intVal( s );
  	
  			// Selector - all
  			if ( s === '' ) {
  				return _range( columns.length );
  			}
  			
  			// Selector - index
  			if ( selInt !== null ) {
  				return [ selInt >= 0 ?
  					selInt : // Count from left
  					columns.length + selInt // Count from right (+ because its a negative value)
  				];
  			}
  			
  			// Selector = function
  			if ( typeof s === 'function' ) {
  				var rows = _selector_row_indexes( settings, opts );
  	
  				return $.map( columns, function (col, idx) {
  					return s(
  							idx,
  							__columnData( settings, idx, 0, 0, rows ),
  							nodes[ idx ]
  						) ? idx : null;
  				} );
  			}
  	
  			// jQuery or string selector
  			var match = typeof s === 'string' ?
  				s.match( __re_column_selector ) :
  				'';
  	
  			if ( match ) {
  				switch( match[2] ) {
  					case 'visIdx':
  					case 'visible':
  						var idx = parseInt( match[1], 10 );
  						// Visible index given, convert to column index
  						if ( idx < 0 ) {
  							// Counting from the right
  							var visColumns = $.map( columns, function (col,i) {
  								return col.bVisible ? i : null;
  							} );
  							return [ visColumns[ visColumns.length + idx ] ];
  						}
  						// Counting from the left
  						return [ _fnVisibleToColumnIndex( settings, idx ) ];
  	
  					case 'name':
  						// match by name. `names` is column index complete and in order
  						return $.map( names, function (name, i) {
  							return name === match[1] ? i : null;
  						} );
  				}
  			}
  			else {
  				// jQuery selector on the TH elements for the columns
  				return $( nodes )
  					.filter( s )
  					.map( function () {
  						return $.inArray( this, nodes ); // `nodes` is column index complete and in order
  					} )
  					.toArray();
  			}
  		};
  	
  		return _selector_run( 'column', selector, run, settings, opts );
  	};
  	
  	
  	var __setColumnVis = function ( settings, column, vis, recalc ) {
  		var
  			cols = settings.aoColumns,
  			col  = cols[ column ],
  			data = settings.aoData,
  			row, cells, i, ien, tr;
  	
  		// Get
  		if ( vis === undefined ) {
  			return col.bVisible;
  		}
  	
  		// Set
  		// No change
  		if ( col.bVisible === vis ) {
  			return;
  		}
  	
  		if ( vis ) {
  			// Insert column
  			// Need to decide if we should use appendChild or insertBefore
  			var insertBefore = $.inArray( true, _pluck(cols, 'bVisible'), column+1 );
  	
  			for ( i=0, ien=data.length ; i<ien ; i++ ) {
  				tr = data[i].nTr;
  				cells = data[i].anCells;
  	
  				if ( tr ) {
  					// insertBefore can act like appendChild if 2nd arg is null
  					tr.insertBefore( cells[ column ], cells[ insertBefore ] || null );
  				}
  			}
  		}
  		else {
  			// Remove column
  			$( _pluck( settings.aoData, 'anCells', column ) ).detach();
  		}
  	
  		// Common actions
  		col.bVisible = vis;
  		_fnDrawHead( settings, settings.aoHeader );
  		_fnDrawHead( settings, settings.aoFooter );
  	
  		if ( recalc === undefined || recalc ) {
  			// Automatically adjust column sizing
  			_fnAdjustColumnSizing( settings );
  	
  			// Realign columns for scrolling
  			if ( settings.oScroll.sX || settings.oScroll.sY ) {
  				_fnScrollDraw( settings );
  			}
  		}
  	
  		_fnCallbackFire( settings, null, 'column-visibility', [settings, column, vis, recalc] );
  	
  		_fnSaveState( settings );
  	};
  	
  	
  	_api_register( 'columns()', function ( selector, opts ) {
  		// argument shifting
  		if ( selector === undefined ) {
  			selector = '';
  		}
  		else if ( $.isPlainObject( selector ) ) {
  			opts = selector;
  			selector = '';
  		}
  	
  		opts = _selector_opts( opts );
  	
  		var inst = this.iterator( 'table', function ( settings ) {
  			return __column_selector( settings, selector, opts );
  		}, 1 );
  	
  		// Want argument shifting here and in _row_selector?
  		inst.selector.cols = selector;
  		inst.selector.opts = opts;
  	
  		return inst;
  	} );
  	
  	_api_registerPlural( 'columns().header()', 'column().header()', function ( selector, opts ) {
  		return this.iterator( 'column', function ( settings, column ) {
  			return settings.aoColumns[column].nTh;
  		}, 1 );
  	} );
  	
  	_api_registerPlural( 'columns().footer()', 'column().footer()', function ( selector, opts ) {
  		return this.iterator( 'column', function ( settings, column ) {
  			return settings.aoColumns[column].nTf;
  		}, 1 );
  	} );
  	
  	_api_registerPlural( 'columns().data()', 'column().data()', function () {
  		return this.iterator( 'column-rows', __columnData, 1 );
  	} );
  	
  	_api_registerPlural( 'columns().dataSrc()', 'column().dataSrc()', function () {
  		return this.iterator( 'column', function ( settings, column ) {
  			return settings.aoColumns[column].mData;
  		}, 1 );
  	} );
  	
  	_api_registerPlural( 'columns().cache()', 'column().cache()', function ( type ) {
  		return this.iterator( 'column-rows', function ( settings, column, i, j, rows ) {
  			return _pluck_order( settings.aoData, rows,
  				type === 'search' ? '_aFilterData' : '_aSortData', column
  			);
  		}, 1 );
  	} );
  	
  	_api_registerPlural( 'columns().nodes()', 'column().nodes()', function () {
  		return this.iterator( 'column-rows', function ( settings, column, i, j, rows ) {
  			return _pluck_order( settings.aoData, rows, 'anCells', column ) ;
  		}, 1 );
  	} );
  	
  	_api_registerPlural( 'columns().visible()', 'column().visible()', function ( vis, calc ) {
  		return this.iterator( 'column', function ( settings, column ) {
  			if ( vis === undefined ) {
  				return settings.aoColumns[ column ].bVisible;
  			} // else
  			__setColumnVis( settings, column, vis, calc );
  		} );
  	} );
  	
  	_api_registerPlural( 'columns().indexes()', 'column().index()', function ( type ) {
  		return this.iterator( 'column', function ( settings, column ) {
  			return type === 'visible' ?
  				_fnColumnIndexToVisible( settings, column ) :
  				column;
  		}, 1 );
  	} );
  	
  	_api_register( 'columns.adjust()', function () {
  		return this.iterator( 'table', function ( settings ) {
  			_fnAdjustColumnSizing( settings );
  		}, 1 );
  	} );
  	
  	_api_register( 'column.index()', function ( type, idx ) {
  		if ( this.context.length !== 0 ) {
  			var ctx = this.context[0];
  	
  			if ( type === 'fromVisible' || type === 'toData' ) {
  				return _fnVisibleToColumnIndex( ctx, idx );
  			}
  			else if ( type === 'fromData' || type === 'toVisible' ) {
  				return _fnColumnIndexToVisible( ctx, idx );
  			}
  		}
  	} );
  	
  	_api_register( 'column()', function ( selector, opts ) {
  		return _selector_first( this.columns( selector, opts ) );
  	} );
  	
  	
  	
  	
  	var __cell_selector = function ( settings, selector, opts )
  	{
  		var data = settings.aoData;
  		var rows = _selector_row_indexes( settings, opts );
  		var cells = _removeEmpty( _pluck_order( data, rows, 'anCells' ) );
  		var allCells = $( [].concat.apply([], cells) );
  		var row;
  		var columns = settings.aoColumns.length;
  		var a, i, ien, j, o, host;
  	
  		var run = function ( s ) {
  			var fnSelector = typeof s === 'function';
  	
  			if ( s === null || s === undefined || fnSelector ) {
  				// All cells and function selectors
  				a = [];
  	
  				for ( i=0, ien=rows.length ; i<ien ; i++ ) {
  					row = rows[i];
  	
  					for ( j=0 ; j<columns ; j++ ) {
  						o = {
  							row: row,
  							column: j
  						};
  	
  						if ( fnSelector ) {
  							// Selector - function
  							host = data[ row ];
  	
  							if ( s( o, _fnGetCellData(settings, row, j), host.anCells ? host.anCells[j] : null ) ) {
  								a.push( o );
  							}
  						}
  						else {
  							// Selector - all
  							a.push( o );
  						}
  					}
  				}
  	
  				return a;
  			}
  			
  			// Selector - index
  			if ( $.isPlainObject( s ) ) {
  				return [s];
  			}
  	
  			// Selector - jQuery filtered cells
  			return allCells
  				.filter( s )
  				.map( function (i, el) {
  					return { // use a new object, in case someone changes the values
  						row:    el._DT_CellIndex.row,
  						column: el._DT_CellIndex.column
  	 				};
  				} )
  				.toArray();
  		};
  	
  		return _selector_run( 'cell', selector, run, settings, opts );
  	};
  	
  	
  	
  	
  	_api_register( 'cells()', function ( rowSelector, columnSelector, opts ) {
  		// Argument shifting
  		if ( $.isPlainObject( rowSelector ) ) {
  			// Indexes
  			if ( rowSelector.row === undefined ) {
  				// Selector options in first parameter
  				opts = rowSelector;
  				rowSelector = null;
  			}
  			else {
  				// Cell index objects in first parameter
  				opts = columnSelector;
  				columnSelector = null;
  			}
  		}
  		if ( $.isPlainObject( columnSelector ) ) {
  			opts = columnSelector;
  			columnSelector = null;
  		}
  	
  		// Cell selector
  		if ( columnSelector === null || columnSelector === undefined ) {
  			return this.iterator( 'table', function ( settings ) {
  				return __cell_selector( settings, rowSelector, _selector_opts( opts ) );
  			} );
  		}
  	
  		// Row + column selector
  		var columns = this.columns( columnSelector, opts );
  		var rows = this.rows( rowSelector, opts );
  		var a, i, ien, j, jen;
  	
  		var cells = this.iterator( 'table', function ( settings, idx ) {
  			a = [];
  	
  			for ( i=0, ien=rows[idx].length ; i<ien ; i++ ) {
  				for ( j=0, jen=columns[idx].length ; j<jen ; j++ ) {
  					a.push( {
  						row:    rows[idx][i],
  						column: columns[idx][j]
  					} );
  				}
  			}
  	
  			return a;
  		}, 1 );
  	
  		$.extend( cells.selector, {
  			cols: columnSelector,
  			rows: rowSelector,
  			opts: opts
  		} );
  	
  		return cells;
  	} );
  	
  	
  	_api_registerPlural( 'cells().nodes()', 'cell().node()', function () {
  		return this.iterator( 'cell', function ( settings, row, column ) {
  			var cells = settings.aoData[ row ].anCells;
  			return cells ?
  				cells[ column ] :
  				undefined;
  		}, 1 );
  	} );
  	
  	
  	_api_register( 'cells().data()', function () {
  		return this.iterator( 'cell', function ( settings, row, column ) {
  			return _fnGetCellData( settings, row, column );
  		}, 1 );
  	} );
  	
  	
  	_api_registerPlural( 'cells().cache()', 'cell().cache()', function ( type ) {
  		type = type === 'search' ? '_aFilterData' : '_aSortData';
  	
  		return this.iterator( 'cell', function ( settings, row, column ) {
  			return settings.aoData[ row ][ type ][ column ];
  		}, 1 );
  	} );
  	
  	
  	_api_registerPlural( 'cells().render()', 'cell().render()', function ( type ) {
  		return this.iterator( 'cell', function ( settings, row, column ) {
  			return _fnGetCellData( settings, row, column, type );
  		}, 1 );
  	} );
  	
  	
  	_api_registerPlural( 'cells().indexes()', 'cell().index()', function () {
  		return this.iterator( 'cell', function ( settings, row, column ) {
  			return {
  				row: row,
  				column: column,
  				columnVisible: _fnColumnIndexToVisible( settings, column )
  			};
  		}, 1 );
  	} );
  	
  	
  	_api_registerPlural( 'cells().invalidate()', 'cell().invalidate()', function ( src ) {
  		return this.iterator( 'cell', function ( settings, row, column ) {
  			_fnInvalidate( settings, row, src, column );
  		} );
  	} );
  	
  	
  	
  	_api_register( 'cell()', function ( rowSelector, columnSelector, opts ) {
  		return _selector_first( this.cells( rowSelector, columnSelector, opts ) );
  	} );
  	
  	
  	_api_register( 'cell().data()', function ( data ) {
  		var ctx = this.context;
  		var cell = this[0];
  	
  		if ( data === undefined ) {
  			// Get
  			return ctx.length && cell.length ?
  				_fnGetCellData( ctx[0], cell[0].row, cell[0].column ) :
  				undefined;
  		}
  	
  		// Set
  		_fnSetCellData( ctx[0], cell[0].row, cell[0].column, data );
  		_fnInvalidate( ctx[0], cell[0].row, 'data', cell[0].column );
  	
  		return this;
  	} );
  	
  	
  	
  	/**
  	 * Get current ordering (sorting) that has been applied to the table.
  	 *
  	 * @returns {array} 2D array containing the sorting information for the first
  	 *   table in the current context. Each element in the parent array represents
  	 *   a column being sorted upon (i.e. multi-sorting with two columns would have
  	 *   2 inner arrays). The inner arrays may have 2 or 3 elements. The first is
  	 *   the column index that the sorting condition applies to, the second is the
  	 *   direction of the sort (`desc` or `asc`) and, optionally, the third is the
  	 *   index of the sorting order from the `column.sorting` initialisation array.
  	 *//**
  	 * Set the ordering for the table.
  	 *
  	 * @param {integer} order Column index to sort upon.
  	 * @param {string} direction Direction of the sort to be applied (`asc` or `desc`)
  	 * @returns {DataTables.Api} this
  	 *//**
  	 * Set the ordering for the table.
  	 *
  	 * @param {array} order 1D array of sorting information to be applied.
  	 * @param {array} [...] Optional additional sorting conditions
  	 * @returns {DataTables.Api} this
  	 *//**
  	 * Set the ordering for the table.
  	 *
  	 * @param {array} order 2D array of sorting information to be applied.
  	 * @returns {DataTables.Api} this
  	 */
  	_api_register( 'order()', function ( order, dir ) {
  		var ctx = this.context;
  	
  		if ( order === undefined ) {
  			// get
  			return ctx.length !== 0 ?
  				ctx[0].aaSorting :
  				undefined;
  		}
  	
  		// set
  		if ( typeof order === 'number' ) {
  			// Simple column / direction passed in
  			order = [ [ order, dir ] ];
  		}
  		else if ( ! $.isArray( order[0] ) ) {
  			// Arguments passed in (list of 1D arrays)
  			order = Array.prototype.slice.call( arguments );
  		}
  		// otherwise a 2D array was passed in
  	
  		return this.iterator( 'table', function ( settings ) {
  			settings.aaSorting = order.slice();
  		} );
  	} );
  	
  	
  	/**
  	 * Attach a sort listener to an element for a given column
  	 *
  	 * @param {node|jQuery|string} node Identifier for the element(s) to attach the
  	 *   listener to. This can take the form of a single DOM node, a jQuery
  	 *   collection of nodes or a jQuery selector which will identify the node(s).
  	 * @param {integer} column the column that a click on this node will sort on
  	 * @param {function} [callback] callback function when sort is run
  	 * @returns {DataTables.Api} this
  	 */
  	_api_register( 'order.listener()', function ( node, column, callback ) {
  		return this.iterator( 'table', function ( settings ) {
  			_fnSortAttachListener( settings, node, column, callback );
  		} );
  	} );
  	
  	
  	_api_register( 'order.fixed()', function ( set ) {
  		if ( ! set ) {
  			var ctx = this.context;
  			var fixed = ctx.length ?
  				ctx[0].aaSortingFixed :
  				undefined;
  	
  			return $.isArray( fixed ) ?
  				{ pre: fixed } :
  				fixed;
  		}
  	
  		return this.iterator( 'table', function ( settings ) {
  			settings.aaSortingFixed = $.extend( true, {}, set );
  		} );
  	} );
  	
  	
  	// Order by the selected column(s)
  	_api_register( [
  		'columns().order()',
  		'column().order()'
  	], function ( dir ) {
  		var that = this;
  	
  		return this.iterator( 'table', function ( settings, i ) {
  			var sort = [];
  	
  			$.each( that[i], function (j, col) {
  				sort.push( [ col, dir ] );
  			} );
  	
  			settings.aaSorting = sort;
  		} );
  	} );
  	
  	
  	
  	_api_register( 'search()', function ( input, regex, smart, caseInsen ) {
  		var ctx = this.context;
  	
  		if ( input === undefined ) {
  			// get
  			return ctx.length !== 0 ?
  				ctx[0].oPreviousSearch.sSearch :
  				undefined;
  		}
  	
  		// set
  		return this.iterator( 'table', function ( settings ) {
  			if ( ! settings.oFeatures.bFilter ) {
  				return;
  			}
  	
  			_fnFilterComplete( settings, $.extend( {}, settings.oPreviousSearch, {
  				"sSearch": input+"",
  				"bRegex":  regex === null ? false : regex,
  				"bSmart":  smart === null ? true  : smart,
  				"bCaseInsensitive": caseInsen === null ? true : caseInsen
  			} ), 1 );
  		} );
  	} );
  	
  	
  	_api_registerPlural(
  		'columns().search()',
  		'column().search()',
  		function ( input, regex, smart, caseInsen ) {
  			return this.iterator( 'column', function ( settings, column ) {
  				var preSearch = settings.aoPreSearchCols;
  	
  				if ( input === undefined ) {
  					// get
  					return preSearch[ column ].sSearch;
  				}
  	
  				// set
  				if ( ! settings.oFeatures.bFilter ) {
  					return;
  				}
  	
  				$.extend( preSearch[ column ], {
  					"sSearch": input+"",
  					"bRegex":  regex === null ? false : regex,
  					"bSmart":  smart === null ? true  : smart,
  					"bCaseInsensitive": caseInsen === null ? true : caseInsen
  				} );
  	
  				_fnFilterComplete( settings, settings.oPreviousSearch, 1 );
  			} );
  		}
  	);
  	
  	/*
  	 * State API methods
  	 */
  	
  	_api_register( 'state()', function () {
  		return this.context.length ?
  			this.context[0].oSavedState :
  			null;
  	} );
  	
  	
  	_api_register( 'state.clear()', function () {
  		return this.iterator( 'table', function ( settings ) {
  			// Save an empty object
  			settings.fnStateSaveCallback.call( settings.oInstance, settings, {} );
  		} );
  	} );
  	
  	
  	_api_register( 'state.loaded()', function () {
  		return this.context.length ?
  			this.context[0].oLoadedState :
  			null;
  	} );
  	
  	
  	_api_register( 'state.save()', function () {
  		return this.iterator( 'table', function ( settings ) {
  			_fnSaveState( settings );
  		} );
  	} );
  	
  	
  	
  	/**
  	 * Provide a common method for plug-ins to check the version of DataTables being
  	 * used, in order to ensure compatibility.
  	 *
  	 *  @param {string} version Version string to check for, in the format "X.Y.Z".
  	 *    Note that the formats "X" and "X.Y" are also acceptable.
  	 *  @returns {boolean} true if this version of DataTables is greater or equal to
  	 *    the required version, or false if this version of DataTales is not
  	 *    suitable
  	 *  @static
  	 *  @dtopt API-Static
  	 *
  	 *  @example
  	 *    alert( $.fn.dataTable.versionCheck( '1.9.0' ) );
  	 */
  	DataTable.versionCheck = DataTable.fnVersionCheck = function( version )
  	{
  		var aThis = DataTable.version.split('.');
  		var aThat = version.split('.');
  		var iThis, iThat;
  	
  		for ( var i=0, iLen=aThat.length ; i<iLen ; i++ ) {
  			iThis = parseInt( aThis[i], 10 ) || 0;
  			iThat = parseInt( aThat[i], 10 ) || 0;
  	
  			// Parts are the same, keep comparing
  			if (iThis === iThat) {
  				continue;
  			}
  	
  			// Parts are different, return immediately
  			return iThis > iThat;
  		}
  	
  		return true;
  	};
  	
  	
  	/**
  	 * Check if a `<table>` node is a DataTable table already or not.
  	 *
  	 *  @param {node|jquery|string} table Table node, jQuery object or jQuery
  	 *      selector for the table to test. Note that if more than more than one
  	 *      table is passed on, only the first will be checked
  	 *  @returns {boolean} true the table given is a DataTable, or false otherwise
  	 *  @static
  	 *  @dtopt API-Static
  	 *
  	 *  @example
  	 *    if ( ! $.fn.DataTable.isDataTable( '#example' ) ) {
  	 *      $('#example').dataTable();
  	 *    }
  	 */
  	DataTable.isDataTable = DataTable.fnIsDataTable = function ( table )
  	{
  		var t = $(table).get(0);
  		var is = false;
  	
  		$.each( DataTable.settings, function (i, o) {
  			var head = o.nScrollHead ? $('table', o.nScrollHead)[0] : null;
  			var foot = o.nScrollFoot ? $('table', o.nScrollFoot)[0] : null;
  	
  			if ( o.nTable === t || head === t || foot === t ) {
  				is = true;
  			}
  		} );
  	
  		return is;
  	};
  	
  	
  	/**
  	 * Get all DataTable tables that have been initialised - optionally you can
  	 * select to get only currently visible tables.
  	 *
  	 *  @param {boolean} [visible=false] Flag to indicate if you want all (default)
  	 *    or visible tables only.
  	 *  @returns {array} Array of `table` nodes (not DataTable instances) which are
  	 *    DataTables
  	 *  @static
  	 *  @dtopt API-Static
  	 *
  	 *  @example
  	 *    $.each( $.fn.dataTable.tables(true), function () {
  	 *      $(table).DataTable().columns.adjust();
  	 *    } );
  	 */
  	DataTable.tables = DataTable.fnTables = function ( visible )
  	{
  		var api = false;
  	
  		if ( $.isPlainObject( visible ) ) {
  			api = visible.api;
  			visible = visible.visible;
  		}
  	
  		var a = $.map( DataTable.settings, function (o) {
  			if ( !visible || (visible && $(o.nTable).is(':visible')) ) {
  				return o.nTable;
  			}
  		} );
  	
  		return api ?
  			new _Api( a ) :
  			a;
  	};
  	
  	
  	/**
  	 * DataTables utility methods
  	 * 
  	 * This namespace provides helper methods that DataTables uses internally to
  	 * create a DataTable, but which are not exclusively used only for DataTables.
  	 * These methods can be used by extension authors to save the duplication of
  	 * code.
  	 *
  	 *  @namespace
  	 */
  	DataTable.util = {
  		/**
  		 * Throttle the calls to a function. Arguments and context are maintained
  		 * for the throttled function.
  		 *
  		 * @param {function} fn Function to be called
  		 * @param {integer} freq Call frequency in mS
  		 * @return {function} Wrapped function
  		 */
  		throttle: _fnThrottle,
  	
  	
  		/**
  		 * Escape a string such that it can be used in a regular expression
  		 *
  		 *  @param {string} sVal string to escape
  		 *  @returns {string} escaped string
  		 */
  		escapeRegex: _fnEscapeRegex
  	};
  	
  	
  	/**
  	 * Convert from camel case parameters to Hungarian notation. This is made public
  	 * for the extensions to provide the same ability as DataTables core to accept
  	 * either the 1.9 style Hungarian notation, or the 1.10+ style camelCase
  	 * parameters.
  	 *
  	 *  @param {object} src The model object which holds all parameters that can be
  	 *    mapped.
  	 *  @param {object} user The object to convert from camel case to Hungarian.
  	 *  @param {boolean} force When set to `true`, properties which already have a
  	 *    Hungarian value in the `user` object will be overwritten. Otherwise they
  	 *    won't be.
  	 */
  	DataTable.camelToHungarian = _fnCamelToHungarian;
  	
  	
  	
  	/**
  	 *
  	 */
  	_api_register( '$()', function ( selector, opts ) {
  		var
  			rows   = this.rows( opts ).nodes(), // Get all rows
  			jqRows = $(rows);
  	
  		return $( [].concat(
  			jqRows.filter( selector ).toArray(),
  			jqRows.find( selector ).toArray()
  		) );
  	} );
  	
  	
  	// jQuery functions to operate on the tables
  	$.each( [ 'on', 'one', 'off' ], function (i, key) {
  		_api_register( key+'()', function ( /* event, handler */ ) {
  			var args = Array.prototype.slice.call(arguments);
  	
  			// Add the `dt` namespace automatically if it isn't already present
  			if ( ! args[0].match(/\.dt\b/) ) {
  				args[0] += '.dt';
  			}
  	
  			var inst = $( this.tables().nodes() );
  			inst[key].apply( inst, args );
  			return this;
  		} );
  	} );
  	
  	
  	_api_register( 'clear()', function () {
  		return this.iterator( 'table', function ( settings ) {
  			_fnClearTable( settings );
  		} );
  	} );
  	
  	
  	_api_register( 'settings()', function () {
  		return new _Api( this.context, this.context );
  	} );
  	
  	
  	_api_register( 'init()', function () {
  		var ctx = this.context;
  		return ctx.length ? ctx[0].oInit : null;
  	} );
  	
  	
  	_api_register( 'data()', function () {
  		return this.iterator( 'table', function ( settings ) {
  			return _pluck( settings.aoData, '_aData' );
  		} ).flatten();
  	} );
  	
  	
  	_api_register( 'destroy()', function ( remove ) {
  		remove = remove || false;
  	
  		return this.iterator( 'table', function ( settings ) {
  			var orig      = settings.nTableWrapper.parentNode;
  			var classes   = settings.oClasses;
  			var table     = settings.nTable;
  			var tbody     = settings.nTBody;
  			var thead     = settings.nTHead;
  			var tfoot     = settings.nTFoot;
  			var jqTable   = $(table);
  			var jqTbody   = $(tbody);
  			var jqWrapper = $(settings.nTableWrapper);
  			var rows      = $.map( settings.aoData, function (r) { return r.nTr; } );
  			var i, ien;
  	
  			// Flag to note that the table is currently being destroyed - no action
  			// should be taken
  			settings.bDestroying = true;
  	
  			// Fire off the destroy callbacks for plug-ins etc
  			_fnCallbackFire( settings, "aoDestroyCallback", "destroy", [settings] );
  	
  			// If not being removed from the document, make all columns visible
  			if ( ! remove ) {
  				new _Api( settings ).columns().visible( true );
  			}
  	
  			// Blitz all `DT` namespaced events (these are internal events, the
  			// lowercase, `dt` events are user subscribed and they are responsible
  			// for removing them
  			jqWrapper.unbind('.DT').find(':not(tbody *)').unbind('.DT');
  			$(window).unbind('.DT-'+settings.sInstance);
  	
  			// When scrolling we had to break the table up - restore it
  			if ( table != thead.parentNode ) {
  				jqTable.children('thead').detach();
  				jqTable.append( thead );
  			}
  	
  			if ( tfoot && table != tfoot.parentNode ) {
  				jqTable.children('tfoot').detach();
  				jqTable.append( tfoot );
  			}
  	
  			settings.aaSorting = [];
  			settings.aaSortingFixed = [];
  			_fnSortingClasses( settings );
  	
  			$( rows ).removeClass( settings.asStripeClasses.join(' ') );
  	
  			$('th, td', thead).removeClass( classes.sSortable+' '+
  				classes.sSortableAsc+' '+classes.sSortableDesc+' '+classes.sSortableNone
  			);
  	
  			if ( settings.bJUI ) {
  				$('th span.'+classes.sSortIcon+ ', td span.'+classes.sSortIcon, thead).detach();
  				$('th, td', thead).each( function () {
  					var wrapper = $('div.'+classes.sSortJUIWrapper, this);
  					$(this).append( wrapper.contents() );
  					wrapper.detach();
  				} );
  			}
  	
  			// Add the TR elements back into the table in their original order
  			jqTbody.children().detach();
  			jqTbody.append( rows );
  	
  			// Remove the DataTables generated nodes, events and classes
  			var removedMethod = remove ? 'remove' : 'detach';
  			jqTable[ removedMethod ]();
  			jqWrapper[ removedMethod ]();
  	
  			// If we need to reattach the table to the document
  			if ( ! remove && orig ) {
  				// insertBefore acts like appendChild if !arg[1]
  				orig.insertBefore( table, settings.nTableReinsertBefore );
  	
  				// Restore the width of the original table - was read from the style property,
  				// so we can restore directly to that
  				jqTable
  					.css( 'width', settings.sDestroyWidth )
  					.removeClass( classes.sTable );
  	
  				// If the were originally stripe classes - then we add them back here.
  				// Note this is not fool proof (for example if not all rows had stripe
  				// classes - but it's a good effort without getting carried away
  				ien = settings.asDestroyStripes.length;
  	
  				if ( ien ) {
  					jqTbody.children().each( function (i) {
  						$(this).addClass( settings.asDestroyStripes[i % ien] );
  					} );
  				}
  			}
  	
  			/* Remove the settings object from the settings array */
  			var idx = $.inArray( settings, DataTable.settings );
  			if ( idx !== -1 ) {
  				DataTable.settings.splice( idx, 1 );
  			}
  		} );
  	} );
  	
  	
  	// Add the `every()` method for rows, columns and cells in a compact form
  	$.each( [ 'column', 'row', 'cell' ], function ( i, type ) {
  		_api_register( type+'s().every()', function ( fn ) {
  			var opts = this.selector.opts;
  			var api = this;
  	
  			return this.iterator( type, function ( settings, arg1, arg2, arg3, arg4 ) {
  				// Rows and columns:
  				//  arg1 - index
  				//  arg2 - table counter
  				//  arg3 - loop counter
  				//  arg4 - undefined
  				// Cells:
  				//  arg1 - row index
  				//  arg2 - column index
  				//  arg3 - table counter
  				//  arg4 - loop counter
  				fn.call(
  					api[ type ](
  						arg1,
  						type==='cell' ? arg2 : opts,
  						type==='cell' ? opts : undefined
  					),
  					arg1, arg2, arg3, arg4
  				);
  			} );
  		} );
  	} );
  	
  	
  	// i18n method for extensions to be able to use the language object from the
  	// DataTable
  	_api_register( 'i18n()', function ( token, def, plural ) {
  		var ctx = this.context[0];
  		var resolved = _fnGetObjectDataFn( token )( ctx.oLanguage );
  	
  		if ( resolved === undefined ) {
  			resolved = def;
  		}
  	
  		if ( plural !== undefined && $.isPlainObject( resolved ) ) {
  			resolved = resolved[ plural ] !== undefined ?
  				resolved[ plural ] :
  				resolved._;
  		}
  	
  		return resolved.replace( '%d', plural ); // nb: plural might be undefined,
  	} );
  
  	/**
  	 * Version string for plug-ins to check compatibility. Allowed format is
  	 * `a.b.c-d` where: a:int, b:int, c:int, d:string(dev|beta|alpha). `d` is used
  	 * only for non-release builds. See http://semver.org/ for more information.
  	 *  @member
  	 *  @type string
  	 *  @default Version number
  	 */
  	DataTable.version = "1.10.10";
  
  	/**
  	 * Private data store, containing all of the settings objects that are
  	 * created for the tables on a given page.
  	 *
  	 * Note that the `DataTable.settings` object is aliased to
  	 * `jQuery.fn.dataTableExt` through which it may be accessed and
  	 * manipulated, or `jQuery.fn.dataTable.settings`.
  	 *  @member
  	 *  @type array
  	 *  @default []
  	 *  @private
  	 */
  	DataTable.settings = [];
  
  	/**
  	 * Object models container, for the various models that DataTables has
  	 * available to it. These models define the objects that are used to hold
  	 * the active state and configuration of the table.
  	 *  @namespace
  	 */
  	DataTable.models = {};
  	
  	
  	
  	/**
  	 * Template object for the way in which DataTables holds information about
  	 * search information for the global filter and individual column filters.
  	 *  @namespace
  	 */
  	DataTable.models.oSearch = {
  		/**
  		 * Flag to indicate if the filtering should be case insensitive or not
  		 *  @type boolean
  		 *  @default true
  		 */
  		"bCaseInsensitive": true,
  	
  		/**
  		 * Applied search term
  		 *  @type string
  		 *  @default <i>Empty string</i>
  		 */
  		"sSearch": "",
  	
  		/**
  		 * Flag to indicate if the search term should be interpreted as a
  		 * regular expression (true) or not (false) and therefore and special
  		 * regex characters escaped.
  		 *  @type boolean
  		 *  @default false
  		 */
  		"bRegex": false,
  	
  		/**
  		 * Flag to indicate if DataTables is to use its smart filtering or not.
  		 *  @type boolean
  		 *  @default true
  		 */
  		"bSmart": true
  	};
  	
  	
  	
  	
  	/**
  	 * Template object for the way in which DataTables holds information about
  	 * each individual row. This is the object format used for the settings
  	 * aoData array.
  	 *  @namespace
  	 */
  	DataTable.models.oRow = {
  		/**
  		 * TR element for the row
  		 *  @type node
  		 *  @default null
  		 */
  		"nTr": null,
  	
  		/**
  		 * Array of TD elements for each row. This is null until the row has been
  		 * created.
  		 *  @type array nodes
  		 *  @default []
  		 */
  		"anCells": null,
  	
  		/**
  		 * Data object from the original data source for the row. This is either
  		 * an array if using the traditional form of DataTables, or an object if
  		 * using mData options. The exact type will depend on the passed in
  		 * data from the data source, or will be an array if using DOM a data
  		 * source.
  		 *  @type array|object
  		 *  @default []
  		 */
  		"_aData": [],
  	
  		/**
  		 * Sorting data cache - this array is ostensibly the same length as the
  		 * number of columns (although each index is generated only as it is
  		 * needed), and holds the data that is used for sorting each column in the
  		 * row. We do this cache generation at the start of the sort in order that
  		 * the formatting of the sort data need be done only once for each cell
  		 * per sort. This array should not be read from or written to by anything
  		 * other than the master sorting methods.
  		 *  @type array
  		 *  @default null
  		 *  @private
  		 */
  		"_aSortData": null,
  	
  		/**
  		 * Per cell filtering data cache. As per the sort data cache, used to
  		 * increase the performance of the filtering in DataTables
  		 *  @type array
  		 *  @default null
  		 *  @private
  		 */
  		"_aFilterData": null,
  	
  		/**
  		 * Filtering data cache. This is the same as the cell filtering cache, but
  		 * in this case a string rather than an array. This is easily computed with
  		 * a join on `_aFilterData`, but is provided as a cache so the join isn't
  		 * needed on every search (memory traded for performance)
  		 *  @type array
  		 *  @default null
  		 *  @private
  		 */
  		"_sFilterRow": null,
  	
  		/**
  		 * Cache of the class name that DataTables has applied to the row, so we
  		 * can quickly look at this variable rather than needing to do a DOM check
  		 * on className for the nTr property.
  		 *  @type string
  		 *  @default <i>Empty string</i>
  		 *  @private
  		 */
  		"_sRowStripe": "",
  	
  		/**
  		 * Denote if the original data source was from the DOM, or the data source
  		 * object. This is used for invalidating data, so DataTables can
  		 * automatically read data from the original source, unless uninstructed
  		 * otherwise.
  		 *  @type string
  		 *  @default null
  		 *  @private
  		 */
  		"src": null,
  	
  		/**
  		 * Index in the aoData array. This saves an indexOf lookup when we have the
  		 * object, but want to know the index
  		 *  @type integer
  		 *  @default -1
  		 *  @private
  		 */
  		"idx": -1
  	};
  	
  	
  	/**
  	 * Template object for the column information object in DataTables. This object
  	 * is held in the settings aoColumns array and contains all the information that
  	 * DataTables needs about each individual column.
  	 *
  	 * Note that this object is related to {@link DataTable.defaults.column}
  	 * but this one is the internal data store for DataTables's cache of columns.
  	 * It should NOT be manipulated outside of DataTables. Any configuration should
  	 * be done through the initialisation options.
  	 *  @namespace
  	 */
  	DataTable.models.oColumn = {
  		/**
  		 * Column index. This could be worked out on-the-fly with $.inArray, but it
  		 * is faster to just hold it as a variable
  		 *  @type integer
  		 *  @default null
  		 */
  		"idx": null,
  	
  		/**
  		 * A list of the columns that sorting should occur on when this column
  		 * is sorted. That this property is an array allows multi-column sorting
  		 * to be defined for a column (for example first name / last name columns
  		 * would benefit from this). The values are integers pointing to the
  		 * columns to be sorted on (typically it will be a single integer pointing
  		 * at itself, but that doesn't need to be the case).
  		 *  @type array
  		 */
  		"aDataSort": null,
  	
  		/**
  		 * Define the sorting directions that are applied to the column, in sequence
  		 * as the column is repeatedly sorted upon - i.e. the first value is used
  		 * as the sorting direction when the column if first sorted (clicked on).
  		 * Sort it again (click again) and it will move on to the next index.
  		 * Repeat until loop.
  		 *  @type array
  		 */
  		"asSorting": null,
  	
  		/**
  		 * Flag to indicate if the column is searchable, and thus should be included
  		 * in the filtering or not.
  		 *  @type boolean
  		 */
  		"bSearchable": null,
  	
  		/**
  		 * Flag to indicate if the column is sortable or not.
  		 *  @type boolean
  		 */
  		"bSortable": null,
  	
  		/**
  		 * Flag to indicate if the column is currently visible in the table or not
  		 *  @type boolean
  		 */
  		"bVisible": null,
  	
  		/**
  		 * Store for manual type assignment using the `column.type` option. This
  		 * is held in store so we can manipulate the column's `sType` property.
  		 *  @type string
  		 *  @default null
  		 *  @private
  		 */
  		"_sManualType": null,
  	
  		/**
  		 * Flag to indicate if HTML5 data attributes should be used as the data
  		 * source for filtering or sorting. True is either are.
  		 *  @type boolean
  		 *  @default false
  		 *  @private
  		 */
  		"_bAttrSrc": false,
  	
  		/**
  		 * Developer definable function that is called whenever a cell is created (Ajax source,
  		 * etc) or processed for input (DOM source). This can be used as a compliment to mRender
  		 * allowing you to modify the DOM element (add background colour for example) when the
  		 * element is available.
  		 *  @type function
  		 *  @param {element} nTd The TD node that has been created
  		 *  @param {*} sData The Data for the cell
  		 *  @param {array|object} oData The data for the whole row
  		 *  @param {int} iRow The row index for the aoData data store
  		 *  @default null
  		 */
  		"fnCreatedCell": null,
  	
  		/**
  		 * Function to get data from a cell in a column. You should <b>never</b>
  		 * access data directly through _aData internally in DataTables - always use
  		 * the method attached to this property. It allows mData to function as
  		 * required. This function is automatically assigned by the column
  		 * initialisation method
  		 *  @type function
  		 *  @param {array|object} oData The data array/object for the array
  		 *    (i.e. aoData[]._aData)
  		 *  @param {string} sSpecific The specific data type you want to get -
  		 *    'display', 'type' 'filter' 'sort'
  		 *  @returns {*} The data for the cell from the given row's data
  		 *  @default null
  		 */
  		"fnGetData": null,
  	
  		/**
  		 * Function to set data for a cell in the column. You should <b>never</b>
  		 * set the data directly to _aData internally in DataTables - always use
  		 * this method. It allows mData to function as required. This function
  		 * is automatically assigned by the column initialisation method
  		 *  @type function
  		 *  @param {array|object} oData The data array/object for the array
  		 *    (i.e. aoData[]._aData)
  		 *  @param {*} sValue Value to set
  		 *  @default null
  		 */
  		"fnSetData": null,
  	
  		/**
  		 * Property to read the value for the cells in the column from the data
  		 * source array / object. If null, then the default content is used, if a
  		 * function is given then the return from the function is used.
  		 *  @type function|int|string|null
  		 *  @default null
  		 */
  		"mData": null,
  	
  		/**
  		 * Partner property to mData which is used (only when defined) to get
  		 * the data - i.e. it is basically the same as mData, but without the
  		 * 'set' option, and also the data fed to it is the result from mData.
  		 * This is the rendering method to match the data method of mData.
  		 *  @type function|int|string|null
  		 *  @default null
  		 */
  		"mRender": null,
  	
  		/**
  		 * Unique header TH/TD element for this column - this is what the sorting
  		 * listener is attached to (if sorting is enabled.)
  		 *  @type node
  		 *  @default null
  		 */
  		"nTh": null,
  	
  		/**
  		 * Unique footer TH/TD element for this column (if there is one). Not used
  		 * in DataTables as such, but can be used for plug-ins to reference the
  		 * footer for each column.
  		 *  @type node
  		 *  @default null
  		 */
  		"nTf": null,
  	
  		/**
  		 * The class to apply to all TD elements in the table's TBODY for the column
  		 *  @type string
  		 *  @default null
  		 */
  		"sClass": null,
  	
  		/**
  		 * When DataTables calculates the column widths to assign to each column,
  		 * it finds the longest string in each column and then constructs a
  		 * temporary table and reads the widths from that. The problem with this
  		 * is that "mmm" is much wider then "iiii", but the latter is a longer
  		 * string - thus the calculation can go wrong (doing it properly and putting
  		 * it into an DOM object and measuring that is horribly(!) slow). Thus as
  		 * a "work around" we provide this option. It will append its value to the
  		 * text that is found to be the longest string for the column - i.e. padding.
  		 *  @type string
  		 */
  		"sContentPadding": null,
  	
  		/**
  		 * Allows a default value to be given for a column's data, and will be used
  		 * whenever a null data source is encountered (this can be because mData
  		 * is set to null, or because the data source itself is null).
  		 *  @type string
  		 *  @default null
  		 */
  		"sDefaultContent": null,
  	
  		/**
  		 * Name for the column, allowing reference to the column by name as well as
  		 * by index (needs a lookup to work by name).
  		 *  @type string
  		 */
  		"sName": null,
  	
  		/**
  		 * Custom sorting data type - defines which of the available plug-ins in
  		 * afnSortData the custom sorting will use - if any is defined.
  		 *  @type string
  		 *  @default std
  		 */
  		"sSortDataType": 'std',
  	
  		/**
  		 * Class to be applied to the header element when sorting on this column
  		 *  @type string
  		 *  @default null
  		 */
  		"sSortingClass": null,
  	
  		/**
  		 * Class to be applied to the header element when sorting on this column -
  		 * when jQuery UI theming is used.
  		 *  @type string
  		 *  @default null
  		 */
  		"sSortingClassJUI": null,
  	
  		/**
  		 * Title of the column - what is seen in the TH element (nTh).
  		 *  @type string
  		 */
  		"sTitle": null,
  	
  		/**
  		 * Column sorting and filtering type
  		 *  @type string
  		 *  @default null
  		 */
  		"sType": null,
  	
  		/**
  		 * Width of the column
  		 *  @type string
  		 *  @default null
  		 */
  		"sWidth": null,
  	
  		/**
  		 * Width of the column when it was first "encountered"
  		 *  @type string
  		 *  @default null
  		 */
  		"sWidthOrig": null
  	};
  	
  	
  	/*
  	 * Developer note: The properties of the object below are given in Hungarian
  	 * notation, that was used as the interface for DataTables prior to v1.10, however
  	 * from v1.10 onwards the primary interface is camel case. In order to avoid
  	 * breaking backwards compatibility utterly with this change, the Hungarian
  	 * version is still, internally the primary interface, but is is not documented
  	 * - hence the @name tags in each doc comment. This allows a Javascript function
  	 * to create a map from Hungarian notation to camel case (going the other direction
  	 * would require each property to be listed, which would at around 3K to the size
  	 * of DataTables, while this method is about a 0.5K hit.
  	 *
  	 * Ultimately this does pave the way for Hungarian notation to be dropped
  	 * completely, but that is a massive amount of work and will break current
  	 * installs (therefore is on-hold until v2).
  	 */
  	
  	/**
  	 * Initialisation options that can be given to DataTables at initialisation
  	 * time.
  	 *  @namespace
  	 */
  	DataTable.defaults = {
  		/**
  		 * An array of data to use for the table, passed in at initialisation which
  		 * will be used in preference to any data which is already in the DOM. This is
  		 * particularly useful for constructing tables purely in Javascript, for
  		 * example with a custom Ajax call.
  		 *  @type array
  		 *  @default null
  		 *
  		 *  @dtopt Option
  		 *  @name DataTable.defaults.data
  		 *
  		 *  @example
  		 *    // Using a 2D array data source
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "data": [
  		 *          ['Trident', 'Internet Explorer 4.0', 'Win 95+', 4, 'X'],
  		 *          ['Trident', 'Internet Explorer 5.0', 'Win 95+', 5, 'C'],
  		 *        ],
  		 *        "columns": [
  		 *          { "title": "Engine" },
  		 *          { "title": "Browser" },
  		 *          { "title": "Platform" },
  		 *          { "title": "Version" },
  		 *          { "title": "Grade" }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using an array of objects as a data source (`data`)
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "data": [
  		 *          {
  		 *            "engine":   "Trident",
  		 *            "browser":  "Internet Explorer 4.0",
  		 *            "platform": "Win 95+",
  		 *            "version":  4,
  		 *            "grade":    "X"
  		 *          },
  		 *          {
  		 *            "engine":   "Trident",
  		 *            "browser":  "Internet Explorer 5.0",
  		 *            "platform": "Win 95+",
  		 *            "version":  5,
  		 *            "grade":    "C"
  		 *          }
  		 *        ],
  		 *        "columns": [
  		 *          { "title": "Engine",   "data": "engine" },
  		 *          { "title": "Browser",  "data": "browser" },
  		 *          { "title": "Platform", "data": "platform" },
  		 *          { "title": "Version",  "data": "version" },
  		 *          { "title": "Grade",    "data": "grade" }
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"aaData": null,
  	
  	
  		/**
  		 * If ordering is enabled, then DataTables will perform a first pass sort on
  		 * initialisation. You can define which column(s) the sort is performed
  		 * upon, and the sorting direction, with this variable. The `sorting` array
  		 * should contain an array for each column to be sorted initially containing
  		 * the column's index and a direction string ('asc' or 'desc').
  		 *  @type array
  		 *  @default [[0,'asc']]
  		 *
  		 *  @dtopt Option
  		 *  @name DataTable.defaults.order
  		 *
  		 *  @example
  		 *    // Sort by 3rd column first, and then 4th column
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "order": [[2,'asc'], [3,'desc']]
  		 *      } );
  		 *    } );
  		 *
  		 *    // No initial sorting
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "order": []
  		 *      } );
  		 *    } );
  		 */
  		"aaSorting": [[0,'asc']],
  	
  	
  		/**
  		 * This parameter is basically identical to the `sorting` parameter, but
  		 * cannot be overridden by user interaction with the table. What this means
  		 * is that you could have a column (visible or hidden) which the sorting
  		 * will always be forced on first - any sorting after that (from the user)
  		 * will then be performed as required. This can be useful for grouping rows
  		 * together.
  		 *  @type array
  		 *  @default null
  		 *
  		 *  @dtopt Option
  		 *  @name DataTable.defaults.orderFixed
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "orderFixed": [[0,'asc']]
  		 *      } );
  		 *    } )
  		 */
  		"aaSortingFixed": [],
  	
  	
  		/**
  		 * DataTables can be instructed to load data to display in the table from a
  		 * Ajax source. This option defines how that Ajax call is made and where to.
  		 *
  		 * The `ajax` property has three different modes of operation, depending on
  		 * how it is defined. These are:
  		 *
  		 * * `string` - Set the URL from where the data should be loaded from.
  		 * * `object` - Define properties for `jQuery.ajax`.
  		 * * `function` - Custom data get function
  		 *
  		 * `string`
  		 * --------
  		 *
  		 * As a string, the `ajax` property simply defines the URL from which
  		 * DataTables will load data.
  		 *
  		 * `object`
  		 * --------
  		 *
  		 * As an object, the parameters in the object are passed to
  		 * [jQuery.ajax](http://api.jquery.com/jQuery.ajax/) allowing fine control
  		 * of the Ajax request. DataTables has a number of default parameters which
  		 * you can override using this option. Please refer to the jQuery
  		 * documentation for a full description of the options available, although
  		 * the following parameters provide additional options in DataTables or
  		 * require special consideration:
  		 *
  		 * * `data` - As with jQuery, `data` can be provided as an object, but it
  		 *   can also be used as a function to manipulate the data DataTables sends
  		 *   to the server. The function takes a single parameter, an object of
  		 *   parameters with the values that DataTables has readied for sending. An
  		 *   object may be returned which will be merged into the DataTables
  		 *   defaults, or you can add the items to the object that was passed in and
  		 *   not return anything from the function. This supersedes `fnServerParams`
  		 *   from DataTables 1.9-.
  		 *
  		 * * `dataSrc` - By default DataTables will look for the property `data` (or
  		 *   `aaData` for compatibility with DataTables 1.9-) when obtaining data
  		 *   from an Ajax source or for server-side processing - this parameter
  		 *   allows that property to be changed. You can use Javascript dotted
  		 *   object notation to get a data source for multiple levels of nesting, or
  		 *   it my be used as a function. As a function it takes a single parameter,
  		 *   the JSON returned from the server, which can be manipulated as
  		 *   required, with the returned value being that used by DataTables as the
  		 *   data source for the table. This supersedes `sAjaxDataProp` from
  		 *   DataTables 1.9-.
  		 *
  		 * * `success` - Should not be overridden it is used internally in
  		 *   DataTables. To manipulate / transform the data returned by the server
  		 *   use `ajax.dataSrc`, or use `ajax` as a function (see below).
  		 *
  		 * `function`
  		 * ----------
  		 *
  		 * As a function, making the Ajax call is left up to yourself allowing
  		 * complete control of the Ajax request. Indeed, if desired, a method other
  		 * than Ajax could be used to obtain the required data, such as Web storage
  		 * or an AIR database.
  		 *
  		 * The function is given four parameters and no return is required. The
  		 * parameters are:
  		 *
  		 * 1. _object_ - Data to send to the server
  		 * 2. _function_ - Callback function that must be executed when the required
  		 *    data has been obtained. That data should be passed into the callback
  		 *    as the only parameter
  		 * 3. _object_ - DataTables settings object for the table
  		 *
  		 * Note that this supersedes `fnServerData` from DataTables 1.9-.
  		 *
  		 *  @type string|object|function
  		 *  @default null
  		 *
  		 *  @dtopt Option
  		 *  @name DataTable.defaults.ajax
  		 *  @since 1.10.0
  		 *
  		 * @example
  		 *   // Get JSON data from a file via Ajax.
  		 *   // Note DataTables expects data in the form `{ data: [ ...data... ] }` by default).
  		 *   $('#example').dataTable( {
  		 *     "ajax": "data.json"
  		 *   } );
  		 *
  		 * @example
  		 *   // Get JSON data from a file via Ajax, using `dataSrc` to change
  		 *   // `data` to `tableData` (i.e. `{ tableData: [ ...data... ] }`)
  		 *   $('#example').dataTable( {
  		 *     "ajax": {
  		 *       "url": "data.json",
  		 *       "dataSrc": "tableData"
  		 *     }
  		 *   } );
  		 *
  		 * @example
  		 *   // Get JSON data from a file via Ajax, using `dataSrc` to read data
  		 *   // from a plain array rather than an array in an object
  		 *   $('#example').dataTable( {
  		 *     "ajax": {
  		 *       "url": "data.json",
  		 *       "dataSrc": ""
  		 *     }
  		 *   } );
  		 *
  		 * @example
  		 *   // Manipulate the data returned from the server - add a link to data
  		 *   // (note this can, should, be done using `render` for the column - this
  		 *   // is just a simple example of how the data can be manipulated).
  		 *   $('#example').dataTable( {
  		 *     "ajax": {
  		 *       "url": "data.json",
  		 *       "dataSrc": function ( json ) {
  		 *         for ( var i=0, ien=json.length ; i<ien ; i++ ) {
  		 *           json[i][0] = '<a href="/message/'+json[i][0]+'>View message</a>';
  		 *         }
  		 *         return json;
  		 *       }
  		 *     }
  		 *   } );
  		 *
  		 * @example
  		 *   // Add data to the request
  		 *   $('#example').dataTable( {
  		 *     "ajax": {
  		 *       "url": "data.json",
  		 *       "data": function ( d ) {
  		 *         return {
  		 *           "extra_search": $('#extra').val()
  		 *         };
  		 *       }
  		 *     }
  		 *   } );
  		 *
  		 * @example
  		 *   // Send request as POST
  		 *   $('#example').dataTable( {
  		 *     "ajax": {
  		 *       "url": "data.json",
  		 *       "type": "POST"
  		 *     }
  		 *   } );
  		 *
  		 * @example
  		 *   // Get the data from localStorage (could interface with a form for
  		 *   // adding, editing and removing rows).
  		 *   $('#example').dataTable( {
  		 *     "ajax": function (data, callback, settings) {
  		 *       callback(
  		 *         JSON.parse( localStorage.getItem('dataTablesData') )
  		 *       );
  		 *     }
  		 *   } );
  		 */
  		"ajax": null,
  	
  	
  		/**
  		 * This parameter allows you to readily specify the entries in the length drop
  		 * down menu that DataTables shows when pagination is enabled. It can be
  		 * either a 1D array of options which will be used for both the displayed
  		 * option and the value, or a 2D array which will use the array in the first
  		 * position as the value, and the array in the second position as the
  		 * displayed options (useful for language strings such as 'All').
  		 *
  		 * Note that the `pageLength` property will be automatically set to the
  		 * first value given in this array, unless `pageLength` is also provided.
  		 *  @type array
  		 *  @default [ 10, 25, 50, 100 ]
  		 *
  		 *  @dtopt Option
  		 *  @name DataTable.defaults.lengthMenu
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "lengthMenu": [[10, 25, 50, -1], [10, 25, 50, "All"]]
  		 *      } );
  		 *    } );
  		 */
  		"aLengthMenu": [ 10, 25, 50, 100 ],
  	
  	
  		/**
  		 * The `columns` option in the initialisation parameter allows you to define
  		 * details about the way individual columns behave. For a full list of
  		 * column options that can be set, please see
  		 * {@link DataTable.defaults.column}. Note that if you use `columns` to
  		 * define your columns, you must have an entry in the array for every single
  		 * column that you have in your table (these can be null if you don't which
  		 * to specify any options).
  		 *  @member
  		 *
  		 *  @name DataTable.defaults.column
  		 */
  		"aoColumns": null,
  	
  		/**
  		 * Very similar to `columns`, `columnDefs` allows you to target a specific
  		 * column, multiple columns, or all columns, using the `targets` property of
  		 * each object in the array. This allows great flexibility when creating
  		 * tables, as the `columnDefs` arrays can be of any length, targeting the
  		 * columns you specifically want. `columnDefs` may use any of the column
  		 * options available: {@link DataTable.defaults.column}, but it _must_
  		 * have `targets` defined in each object in the array. Values in the `targets`
  		 * array may be:
  		 *   <ul>
  		 *     <li>a string - class name will be matched on the TH for the column</li>
  		 *     <li>0 or a positive integer - column index counting from the left</li>
  		 *     <li>a negative integer - column index counting from the right</li>
  		 *     <li>the string "_all" - all columns (i.e. assign a default)</li>
  		 *   </ul>
  		 *  @member
  		 *
  		 *  @name DataTable.defaults.columnDefs
  		 */
  		"aoColumnDefs": null,
  	
  	
  		/**
  		 * Basically the same as `search`, this parameter defines the individual column
  		 * filtering state at initialisation time. The array must be of the same size
  		 * as the number of columns, and each element be an object with the parameters
  		 * `search` and `escapeRegex` (the latter is optional). 'null' is also
  		 * accepted and the default will be used.
  		 *  @type array
  		 *  @default []
  		 *
  		 *  @dtopt Option
  		 *  @name DataTable.defaults.searchCols
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "searchCols": [
  		 *          null,
  		 *          { "search": "My filter" },
  		 *          null,
  		 *          { "search": "^[0-9]", "escapeRegex": false }
  		 *        ]
  		 *      } );
  		 *    } )
  		 */
  		"aoSearchCols": [],
  	
  	
  		/**
  		 * An array of CSS classes that should be applied to displayed rows. This
  		 * array may be of any length, and DataTables will apply each class
  		 * sequentially, looping when required.
  		 *  @type array
  		 *  @default null <i>Will take the values determined by the `oClasses.stripe*`
  		 *    options</i>
  		 *
  		 *  @dtopt Option
  		 *  @name DataTable.defaults.stripeClasses
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "stripeClasses": [ 'strip1', 'strip2', 'strip3' ]
  		 *      } );
  		 *    } )
  		 */
  		"asStripeClasses": null,
  	
  	
  		/**
  		 * Enable or disable automatic column width calculation. This can be disabled
  		 * as an optimisation (it takes some time to calculate the widths) if the
  		 * tables widths are passed in using `columns`.
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.autoWidth
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "autoWidth": false
  		 *      } );
  		 *    } );
  		 */
  		"bAutoWidth": true,
  	
  	
  		/**
  		 * Deferred rendering can provide DataTables with a huge speed boost when you
  		 * are using an Ajax or JS data source for the table. This option, when set to
  		 * true, will cause DataTables to defer the creation of the table elements for
  		 * each row until they are needed for a draw - saving a significant amount of
  		 * time.
  		 *  @type boolean
  		 *  @default false
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.deferRender
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "ajax": "sources/arrays.txt",
  		 *        "deferRender": true
  		 *      } );
  		 *    } );
  		 */
  		"bDeferRender": false,
  	
  	
  		/**
  		 * Replace a DataTable which matches the given selector and replace it with
  		 * one which has the properties of the new initialisation object passed. If no
  		 * table matches the selector, then the new DataTable will be constructed as
  		 * per normal.
  		 *  @type boolean
  		 *  @default false
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.destroy
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "srollY": "200px",
  		 *        "paginate": false
  		 *      } );
  		 *
  		 *      // Some time later....
  		 *      $('#example').dataTable( {
  		 *        "filter": false,
  		 *        "destroy": true
  		 *      } );
  		 *    } );
  		 */
  		"bDestroy": false,
  	
  	
  		/**
  		 * Enable or disable filtering of data. Filtering in DataTables is "smart" in
  		 * that it allows the end user to input multiple words (space separated) and
  		 * will match a row containing those words, even if not in the order that was
  		 * specified (this allow matching across multiple columns). Note that if you
  		 * wish to use filtering in DataTables this must remain 'true' - to remove the
  		 * default filtering input box and retain filtering abilities, please use
  		 * {@link DataTable.defaults.dom}.
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.searching
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "searching": false
  		 *      } );
  		 *    } );
  		 */
  		"bFilter": true,
  	
  	
  		/**
  		 * Enable or disable the table information display. This shows information
  		 * about the data that is currently visible on the page, including information
  		 * about filtered data if that action is being performed.
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.info
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "info": false
  		 *      } );
  		 *    } );
  		 */
  		"bInfo": true,
  	
  	
  		/**
  		 * Enable jQuery UI ThemeRoller support (required as ThemeRoller requires some
  		 * slightly different and additional mark-up from what DataTables has
  		 * traditionally used).
  		 *  @type boolean
  		 *  @default false
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.jQueryUI
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "jQueryUI": true
  		 *      } );
  		 *    } );
  		 */
  		"bJQueryUI": false,
  	
  	
  		/**
  		 * Allows the end user to select the size of a formatted page from a select
  		 * menu (sizes are 10, 25, 50 and 100). Requires pagination (`paginate`).
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.lengthChange
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "lengthChange": false
  		 *      } );
  		 *    } );
  		 */
  		"bLengthChange": true,
  	
  	
  		/**
  		 * Enable or disable pagination.
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.paging
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "paging": false
  		 *      } );
  		 *    } );
  		 */
  		"bPaginate": true,
  	
  	
  		/**
  		 * Enable or disable the display of a 'processing' indicator when the table is
  		 * being processed (e.g. a sort). This is particularly useful for tables with
  		 * large amounts of data where it can take a noticeable amount of time to sort
  		 * the entries.
  		 *  @type boolean
  		 *  @default false
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.processing
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "processing": true
  		 *      } );
  		 *    } );
  		 */
  		"bProcessing": false,
  	
  	
  		/**
  		 * Retrieve the DataTables object for the given selector. Note that if the
  		 * table has already been initialised, this parameter will cause DataTables
  		 * to simply return the object that has already been set up - it will not take
  		 * account of any changes you might have made to the initialisation object
  		 * passed to DataTables (setting this parameter to true is an acknowledgement
  		 * that you understand this). `destroy` can be used to reinitialise a table if
  		 * you need.
  		 *  @type boolean
  		 *  @default false
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.retrieve
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      initTable();
  		 *      tableActions();
  		 *    } );
  		 *
  		 *    function initTable ()
  		 *    {
  		 *      return $('#example').dataTable( {
  		 *        "scrollY": "200px",
  		 *        "paginate": false,
  		 *        "retrieve": true
  		 *      } );
  		 *    }
  		 *
  		 *    function tableActions ()
  		 *    {
  		 *      var table = initTable();
  		 *      // perform API operations with oTable
  		 *    }
  		 */
  		"bRetrieve": false,
  	
  	
  		/**
  		 * When vertical (y) scrolling is enabled, DataTables will force the height of
  		 * the table's viewport to the given height at all times (useful for layout).
  		 * However, this can look odd when filtering data down to a small data set,
  		 * and the footer is left "floating" further down. This parameter (when
  		 * enabled) will cause DataTables to collapse the table's viewport down when
  		 * the result set will fit within the given Y height.
  		 *  @type boolean
  		 *  @default false
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.scrollCollapse
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "scrollY": "200",
  		 *        "scrollCollapse": true
  		 *      } );
  		 *    } );
  		 */
  		"bScrollCollapse": false,
  	
  	
  		/**
  		 * Configure DataTables to use server-side processing. Note that the
  		 * `ajax` parameter must also be given in order to give DataTables a
  		 * source to obtain the required data for each draw.
  		 *  @type boolean
  		 *  @default false
  		 *
  		 *  @dtopt Features
  		 *  @dtopt Server-side
  		 *  @name DataTable.defaults.serverSide
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "serverSide": true,
  		 *        "ajax": "xhr.php"
  		 *      } );
  		 *    } );
  		 */
  		"bServerSide": false,
  	
  	
  		/**
  		 * Enable or disable sorting of columns. Sorting of individual columns can be
  		 * disabled by the `sortable` option for each column.
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.ordering
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "ordering": false
  		 *      } );
  		 *    } );
  		 */
  		"bSort": true,
  	
  	
  		/**
  		 * Enable or display DataTables' ability to sort multiple columns at the
  		 * same time (activated by shift-click by the user).
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.orderMulti
  		 *
  		 *  @example
  		 *    // Disable multiple column sorting ability
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "orderMulti": false
  		 *      } );
  		 *    } );
  		 */
  		"bSortMulti": true,
  	
  	
  		/**
  		 * Allows control over whether DataTables should use the top (true) unique
  		 * cell that is found for a single column, or the bottom (false - default).
  		 * This is useful when using complex headers.
  		 *  @type boolean
  		 *  @default false
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.orderCellsTop
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "orderCellsTop": true
  		 *      } );
  		 *    } );
  		 */
  		"bSortCellsTop": false,
  	
  	
  		/**
  		 * Enable or disable the addition of the classes `sorting\_1`, `sorting\_2` and
  		 * `sorting\_3` to the columns which are currently being sorted on. This is
  		 * presented as a feature switch as it can increase processing time (while
  		 * classes are removed and added) so for large data sets you might want to
  		 * turn this off.
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.orderClasses
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "orderClasses": false
  		 *      } );
  		 *    } );
  		 */
  		"bSortClasses": true,
  	
  	
  		/**
  		 * Enable or disable state saving. When enabled HTML5 `localStorage` will be
  		 * used to save table display information such as pagination information,
  		 * display length, filtering and sorting. As such when the end user reloads
  		 * the page the display display will match what thy had previously set up.
  		 *
  		 * Due to the use of `localStorage` the default state saving is not supported
  		 * in IE6 or 7. If state saving is required in those browsers, use
  		 * `stateSaveCallback` to provide a storage solution such as cookies.
  		 *  @type boolean
  		 *  @default false
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.stateSave
  		 *
  		 *  @example
  		 *    $(document).ready( function () {
  		 *      $('#example').dataTable( {
  		 *        "stateSave": true
  		 *      } );
  		 *    } );
  		 */
  		"bStateSave": false,
  	
  	
  		/**
  		 * This function is called when a TR element is created (and all TD child
  		 * elements have been inserted), or registered if using a DOM source, allowing
  		 * manipulation of the TR element (adding classes etc).
  		 *  @type function
  		 *  @param {node} row "TR" element for the current row
  		 *  @param {array} data Raw data array for this row
  		 *  @param {int} dataIndex The index of this row in the internal aoData array
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.createdRow
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "createdRow": function( row, data, dataIndex ) {
  		 *          // Bold the grade for all 'A' grade browsers
  		 *          if ( data[4] == "A" )
  		 *          {
  		 *            $('td:eq(4)', row).html( '<b>A</b>' );
  		 *          }
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"fnCreatedRow": null,
  	
  	
  		/**
  		 * This function is called on every 'draw' event, and allows you to
  		 * dynamically modify any aspect you want about the created DOM.
  		 *  @type function
  		 *  @param {object} settings DataTables settings object
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.drawCallback
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "drawCallback": function( settings ) {
  		 *          alert( 'DataTables has redrawn the table' );
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"fnDrawCallback": null,
  	
  	
  		/**
  		 * Identical to fnHeaderCallback() but for the table footer this function
  		 * allows you to modify the table footer on every 'draw' event.
  		 *  @type function
  		 *  @param {node} foot "TR" element for the footer
  		 *  @param {array} data Full table data (as derived from the original HTML)
  		 *  @param {int} start Index for the current display starting point in the
  		 *    display array
  		 *  @param {int} end Index for the current display ending point in the
  		 *    display array
  		 *  @param {array int} display Index array to translate the visual position
  		 *    to the full data array
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.footerCallback
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "footerCallback": function( tfoot, data, start, end, display ) {
  		 *          tfoot.getElementsByTagName('th')[0].innerHTML = "Starting index is "+start;
  		 *        }
  		 *      } );
  		 *    } )
  		 */
  		"fnFooterCallback": null,
  	
  	
  		/**
  		 * When rendering large numbers in the information element for the table
  		 * (i.e. "Showing 1 to 10 of 57 entries") DataTables will render large numbers
  		 * to have a comma separator for the 'thousands' units (e.g. 1 million is
  		 * rendered as "1,000,000") to help readability for the end user. This
  		 * function will override the default method DataTables uses.
  		 *  @type function
  		 *  @member
  		 *  @param {int} toFormat number to be formatted
  		 *  @returns {string} formatted string for DataTables to show the number
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.formatNumber
  		 *
  		 *  @example
  		 *    // Format a number using a single quote for the separator (note that
  		 *    // this can also be done with the language.thousands option)
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "formatNumber": function ( toFormat ) {
  		 *          return toFormat.toString().replace(
  		 *            /\B(?=(\d{3})+(?!\d))/g, "'"
  		 *          );
  		 *        };
  		 *      } );
  		 *    } );
  		 */
  		"fnFormatNumber": function ( toFormat ) {
  			return toFormat.toString().replace(
  				/\B(?=(\d{3})+(?!\d))/g,
  				this.oLanguage.sThousands
  			);
  		},
  	
  	
  		/**
  		 * This function is called on every 'draw' event, and allows you to
  		 * dynamically modify the header row. This can be used to calculate and
  		 * display useful information about the table.
  		 *  @type function
  		 *  @param {node} head "TR" element for the header
  		 *  @param {array} data Full table data (as derived from the original HTML)
  		 *  @param {int} start Index for the current display starting point in the
  		 *    display array
  		 *  @param {int} end Index for the current display ending point in the
  		 *    display array
  		 *  @param {array int} display Index array to translate the visual position
  		 *    to the full data array
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.headerCallback
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "fheaderCallback": function( head, data, start, end, display ) {
  		 *          head.getElementsByTagName('th')[0].innerHTML = "Displaying "+(end-start)+" records";
  		 *        }
  		 *      } );
  		 *    } )
  		 */
  		"fnHeaderCallback": null,
  	
  	
  		/**
  		 * The information element can be used to convey information about the current
  		 * state of the table. Although the internationalisation options presented by
  		 * DataTables are quite capable of dealing with most customisations, there may
  		 * be times where you wish to customise the string further. This callback
  		 * allows you to do exactly that.
  		 *  @type function
  		 *  @param {object} oSettings DataTables settings object
  		 *  @param {int} start Starting position in data for the draw
  		 *  @param {int} end End position in data for the draw
  		 *  @param {int} max Total number of rows in the table (regardless of
  		 *    filtering)
  		 *  @param {int} total Total number of rows in the data set, after filtering
  		 *  @param {string} pre The string that DataTables has formatted using it's
  		 *    own rules
  		 *  @returns {string} The string to be displayed in the information element.
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.infoCallback
  		 *
  		 *  @example
  		 *    $('#example').dataTable( {
  		 *      "infoCallback": function( settings, start, end, max, total, pre ) {
  		 *        return start +" to "+ end;
  		 *      }
  		 *    } );
  		 */
  		"fnInfoCallback": null,
  	
  	
  		/**
  		 * Called when the table has been initialised. Normally DataTables will
  		 * initialise sequentially and there will be no need for this function,
  		 * however, this does not hold true when using external language information
  		 * since that is obtained using an async XHR call.
  		 *  @type function
  		 *  @param {object} settings DataTables settings object
  		 *  @param {object} json The JSON object request from the server - only
  		 *    present if client-side Ajax sourced data is used
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.initComplete
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "initComplete": function(settings, json) {
  		 *          alert( 'DataTables has finished its initialisation.' );
  		 *        }
  		 *      } );
  		 *    } )
  		 */
  		"fnInitComplete": null,
  	
  	
  		/**
  		 * Called at the very start of each table draw and can be used to cancel the
  		 * draw by returning false, any other return (including undefined) results in
  		 * the full draw occurring).
  		 *  @type function
  		 *  @param {object} settings DataTables settings object
  		 *  @returns {boolean} False will cancel the draw, anything else (including no
  		 *    return) will allow it to complete.
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.preDrawCallback
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "preDrawCallback": function( settings ) {
  		 *          if ( $('#test').val() == 1 ) {
  		 *            return false;
  		 *          }
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"fnPreDrawCallback": null,
  	
  	
  		/**
  		 * This function allows you to 'post process' each row after it have been
  		 * generated for each table draw, but before it is rendered on screen. This
  		 * function might be used for setting the row class name etc.
  		 *  @type function
  		 *  @param {node} row "TR" element for the current row
  		 *  @param {array} data Raw data array for this row
  		 *  @param {int} displayIndex The display index for the current table draw
  		 *  @param {int} displayIndexFull The index of the data in the full list of
  		 *    rows (after filtering)
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.rowCallback
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "rowCallback": function( row, data, displayIndex, displayIndexFull ) {
  		 *          // Bold the grade for all 'A' grade browsers
  		 *          if ( data[4] == "A" ) {
  		 *            $('td:eq(4)', row).html( '<b>A</b>' );
  		 *          }
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"fnRowCallback": null,
  	
  	
  		/**
  		 * __Deprecated__ The functionality provided by this parameter has now been
  		 * superseded by that provided through `ajax`, which should be used instead.
  		 *
  		 * This parameter allows you to override the default function which obtains
  		 * the data from the server so something more suitable for your application.
  		 * For example you could use POST data, or pull information from a Gears or
  		 * AIR database.
  		 *  @type function
  		 *  @member
  		 *  @param {string} source HTTP source to obtain the data from (`ajax`)
  		 *  @param {array} data A key/value pair object containing the data to send
  		 *    to the server
  		 *  @param {function} callback to be called on completion of the data get
  		 *    process that will draw the data on the page.
  		 *  @param {object} settings DataTables settings object
  		 *
  		 *  @dtopt Callbacks
  		 *  @dtopt Server-side
  		 *  @name DataTable.defaults.serverData
  		 *
  		 *  @deprecated 1.10. Please use `ajax` for this functionality now.
  		 */
  		"fnServerData": null,
  	
  	
  		/**
  		 * __Deprecated__ The functionality provided by this parameter has now been
  		 * superseded by that provided through `ajax`, which should be used instead.
  		 *
  		 *  It is often useful to send extra data to the server when making an Ajax
  		 * request - for example custom filtering information, and this callback
  		 * function makes it trivial to send extra information to the server. The
  		 * passed in parameter is the data set that has been constructed by
  		 * DataTables, and you can add to this or modify it as you require.
  		 *  @type function
  		 *  @param {array} data Data array (array of objects which are name/value
  		 *    pairs) that has been constructed by DataTables and will be sent to the
  		 *    server. In the case of Ajax sourced data with server-side processing
  		 *    this will be an empty array, for server-side processing there will be a
  		 *    significant number of parameters!
  		 *  @returns {undefined} Ensure that you modify the data array passed in,
  		 *    as this is passed by reference.
  		 *
  		 *  @dtopt Callbacks
  		 *  @dtopt Server-side
  		 *  @name DataTable.defaults.serverParams
  		 *
  		 *  @deprecated 1.10. Please use `ajax` for this functionality now.
  		 */
  		"fnServerParams": null,
  	
  	
  		/**
  		 * Load the table state. With this function you can define from where, and how, the
  		 * state of a table is loaded. By default DataTables will load from `localStorage`
  		 * but you might wish to use a server-side database or cookies.
  		 *  @type function
  		 *  @member
  		 *  @param {object} settings DataTables settings object
  		 *  @return {object} The DataTables state object to be loaded
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.stateLoadCallback
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "stateSave": true,
  		 *        "stateLoadCallback": function (settings) {
  		 *          var o;
  		 *
  		 *          // Send an Ajax request to the server to get the data. Note that
  		 *          // this is a synchronous request.
  		 *          $.ajax( {
  		 *            "url": "/state_load",
  		 *            "async": false,
  		 *            "dataType": "json",
  		 *            "success": function (json) {
  		 *              o = json;
  		 *            }
  		 *          } );
  		 *
  		 *          return o;
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"fnStateLoadCallback": function ( settings ) {
  			try {
  				return JSON.parse(
  					(settings.iStateDuration === -1 ? sessionStorage : localStorage).getItem(
  						'DataTables_'+settings.sInstance+'_'+location.pathname
  					)
  				);
  			} catch (e) {}
  		},
  	
  	
  		/**
  		 * Callback which allows modification of the saved state prior to loading that state.
  		 * This callback is called when the table is loading state from the stored data, but
  		 * prior to the settings object being modified by the saved state. Note that for
  		 * plug-in authors, you should use the `stateLoadParams` event to load parameters for
  		 * a plug-in.
  		 *  @type function
  		 *  @param {object} settings DataTables settings object
  		 *  @param {object} data The state object that is to be loaded
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.stateLoadParams
  		 *
  		 *  @example
  		 *    // Remove a saved filter, so filtering is never loaded
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "stateSave": true,
  		 *        "stateLoadParams": function (settings, data) {
  		 *          data.oSearch.sSearch = "";
  		 *        }
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Disallow state loading by returning false
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "stateSave": true,
  		 *        "stateLoadParams": function (settings, data) {
  		 *          return false;
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"fnStateLoadParams": null,
  	
  	
  		/**
  		 * Callback that is called when the state has been loaded from the state saving method
  		 * and the DataTables settings object has been modified as a result of the loaded state.
  		 *  @type function
  		 *  @param {object} settings DataTables settings object
  		 *  @param {object} data The state object that was loaded
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.stateLoaded
  		 *
  		 *  @example
  		 *    // Show an alert with the filtering value that was saved
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "stateSave": true,
  		 *        "stateLoaded": function (settings, data) {
  		 *          alert( 'Saved filter was: '+data.oSearch.sSearch );
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"fnStateLoaded": null,
  	
  	
  		/**
  		 * Save the table state. This function allows you to define where and how the state
  		 * information for the table is stored By default DataTables will use `localStorage`
  		 * but you might wish to use a server-side database or cookies.
  		 *  @type function
  		 *  @member
  		 *  @param {object} settings DataTables settings object
  		 *  @param {object} data The state object to be saved
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.stateSaveCallback
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "stateSave": true,
  		 *        "stateSaveCallback": function (settings, data) {
  		 *          // Send an Ajax request to the server with the state object
  		 *          $.ajax( {
  		 *            "url": "/state_save",
  		 *            "data": data,
  		 *            "dataType": "json",
  		 *            "method": "POST"
  		 *            "success": function () {}
  		 *          } );
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"fnStateSaveCallback": function ( settings, data ) {
  			try {
  				(settings.iStateDuration === -1 ? sessionStorage : localStorage).setItem(
  					'DataTables_'+settings.sInstance+'_'+location.pathname,
  					JSON.stringify( data )
  				);
  			} catch (e) {}
  		},
  	
  	
  		/**
  		 * Callback which allows modification of the state to be saved. Called when the table
  		 * has changed state a new state save is required. This method allows modification of
  		 * the state saving object prior to actually doing the save, including addition or
  		 * other state properties or modification. Note that for plug-in authors, you should
  		 * use the `stateSaveParams` event to save parameters for a plug-in.
  		 *  @type function
  		 *  @param {object} settings DataTables settings object
  		 *  @param {object} data The state object to be saved
  		 *
  		 *  @dtopt Callbacks
  		 *  @name DataTable.defaults.stateSaveParams
  		 *
  		 *  @example
  		 *    // Remove a saved filter, so filtering is never saved
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "stateSave": true,
  		 *        "stateSaveParams": function (settings, data) {
  		 *          data.oSearch.sSearch = "";
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"fnStateSaveParams": null,
  	
  	
  		/**
  		 * Duration for which the saved state information is considered valid. After this period
  		 * has elapsed the state will be returned to the default.
  		 * Value is given in seconds.
  		 *  @type int
  		 *  @default 7200 <i>(2 hours)</i>
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.stateDuration
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "stateDuration": 60*60*24; // 1 day
  		 *      } );
  		 *    } )
  		 */
  		"iStateDuration": 7200,
  	
  	
  		/**
  		 * When enabled DataTables will not make a request to the server for the first
  		 * page draw - rather it will use the data already on the page (no sorting etc
  		 * will be applied to it), thus saving on an XHR at load time. `deferLoading`
  		 * is used to indicate that deferred loading is required, but it is also used
  		 * to tell DataTables how many records there are in the full table (allowing
  		 * the information element and pagination to be displayed correctly). In the case
  		 * where a filtering is applied to the table on initial load, this can be
  		 * indicated by giving the parameter as an array, where the first element is
  		 * the number of records available after filtering and the second element is the
  		 * number of records without filtering (allowing the table information element
  		 * to be shown correctly).
  		 *  @type int | array
  		 *  @default null
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.deferLoading
  		 *
  		 *  @example
  		 *    // 57 records available in the table, no filtering applied
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "serverSide": true,
  		 *        "ajax": "scripts/server_processing.php",
  		 *        "deferLoading": 57
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // 57 records after filtering, 100 without filtering (an initial filter applied)
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "serverSide": true,
  		 *        "ajax": "scripts/server_processing.php",
  		 *        "deferLoading": [ 57, 100 ],
  		 *        "search": {
  		 *          "search": "my_filter"
  		 *        }
  		 *      } );
  		 *    } );
  		 */
  		"iDeferLoading": null,
  	
  	
  		/**
  		 * Number of rows to display on a single page when using pagination. If
  		 * feature enabled (`lengthChange`) then the end user will be able to override
  		 * this to a custom setting using a pop-up menu.
  		 *  @type int
  		 *  @default 10
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.pageLength
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "pageLength": 50
  		 *      } );
  		 *    } )
  		 */
  		"iDisplayLength": 10,
  	
  	
  		/**
  		 * Define the starting point for data display when using DataTables with
  		 * pagination. Note that this parameter is the number of records, rather than
  		 * the page number, so if you have 10 records per page and want to start on
  		 * the third page, it should be "20".
  		 *  @type int
  		 *  @default 0
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.displayStart
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "displayStart": 20
  		 *      } );
  		 *    } )
  		 */
  		"iDisplayStart": 0,
  	
  	
  		/**
  		 * By default DataTables allows keyboard navigation of the table (sorting, paging,
  		 * and filtering) by adding a `tabindex` attribute to the required elements. This
  		 * allows you to tab through the controls and press the enter key to activate them.
  		 * The tabindex is default 0, meaning that the tab follows the flow of the document.
  		 * You can overrule this using this parameter if you wish. Use a value of -1 to
  		 * disable built-in keyboard navigation.
  		 *  @type int
  		 *  @default 0
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.tabIndex
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "tabIndex": 1
  		 *      } );
  		 *    } );
  		 */
  		"iTabIndex": 0,
  	
  	
  		/**
  		 * Classes that DataTables assigns to the various components and features
  		 * that it adds to the HTML table. This allows classes to be configured
  		 * during initialisation in addition to through the static
  		 * {@link DataTable.ext.oStdClasses} object).
  		 *  @namespace
  		 *  @name DataTable.defaults.classes
  		 */
  		"oClasses": {},
  	
  	
  		/**
  		 * All strings that DataTables uses in the user interface that it creates
  		 * are defined in this object, allowing you to modified them individually or
  		 * completely replace them all as required.
  		 *  @namespace
  		 *  @name DataTable.defaults.language
  		 */
  		"oLanguage": {
  			/**
  			 * Strings that are used for WAI-ARIA labels and controls only (these are not
  			 * actually visible on the page, but will be read by screenreaders, and thus
  			 * must be internationalised as well).
  			 *  @namespace
  			 *  @name DataTable.defaults.language.aria
  			 */
  			"oAria": {
  				/**
  				 * ARIA label that is added to the table headers when the column may be
  				 * sorted ascending by activing the column (click or return when focused).
  				 * Note that the column header is prefixed to this string.
  				 *  @type string
  				 *  @default : activate to sort column ascending
  				 *
  				 *  @dtopt Language
  				 *  @name DataTable.defaults.language.aria.sortAscending
  				 *
  				 *  @example
  				 *    $(document).ready( function() {
  				 *      $('#example').dataTable( {
  				 *        "language": {
  				 *          "aria": {
  				 *            "sortAscending": " - click/return to sort ascending"
  				 *          }
  				 *        }
  				 *      } );
  				 *    } );
  				 */
  				"sSortAscending": ": activate to sort column ascending",
  	
  				/**
  				 * ARIA label that is added to the table headers when the column may be
  				 * sorted descending by activing the column (click or return when focused).
  				 * Note that the column header is prefixed to this string.
  				 *  @type string
  				 *  @default : activate to sort column ascending
  				 *
  				 *  @dtopt Language
  				 *  @name DataTable.defaults.language.aria.sortDescending
  				 *
  				 *  @example
  				 *    $(document).ready( function() {
  				 *      $('#example').dataTable( {
  				 *        "language": {
  				 *          "aria": {
  				 *            "sortDescending": " - click/return to sort descending"
  				 *          }
  				 *        }
  				 *      } );
  				 *    } );
  				 */
  				"sSortDescending": ": activate to sort column descending"
  			},
  	
  			/**
  			 * Pagination string used by DataTables for the built-in pagination
  			 * control types.
  			 *  @namespace
  			 *  @name DataTable.defaults.language.paginate
  			 */
  			"oPaginate": {
  				/**
  				 * Text to use when using the 'full_numbers' type of pagination for the
  				 * button to take the user to the first page.
  				 *  @type string
  				 *  @default First
  				 *
  				 *  @dtopt Language
  				 *  @name DataTable.defaults.language.paginate.first
  				 *
  				 *  @example
  				 *    $(document).ready( function() {
  				 *      $('#example').dataTable( {
  				 *        "language": {
  				 *          "paginate": {
  				 *            "first": "First page"
  				 *          }
  				 *        }
  				 *      } );
  				 *    } );
  				 */
  				"sFirst": "First",
  	
  	
  				/**
  				 * Text to use when using the 'full_numbers' type of pagination for the
  				 * button to take the user to the last page.
  				 *  @type string
  				 *  @default Last
  				 *
  				 *  @dtopt Language
  				 *  @name DataTable.defaults.language.paginate.last
  				 *
  				 *  @example
  				 *    $(document).ready( function() {
  				 *      $('#example').dataTable( {
  				 *        "language": {
  				 *          "paginate": {
  				 *            "last": "Last page"
  				 *          }
  				 *        }
  				 *      } );
  				 *    } );
  				 */
  				"sLast": "Last",
  	
  	
  				/**
  				 * Text to use for the 'next' pagination button (to take the user to the
  				 * next page).
  				 *  @type string
  				 *  @default Next
  				 *
  				 *  @dtopt Language
  				 *  @name DataTable.defaults.language.paginate.next
  				 *
  				 *  @example
  				 *    $(document).ready( function() {
  				 *      $('#example').dataTable( {
  				 *        "language": {
  				 *          "paginate": {
  				 *            "next": "Next page"
  				 *          }
  				 *        }
  				 *      } );
  				 *    } );
  				 */
  				"sNext": I18n.js.jquery_datatables_rails_3_4_0.next ,
  	
  	
  				/**
  				 * Text to use for the 'previous' pagination button (to take the user to
  				 * the previous page).
  				 *  @type string
  				 *  @default Previous
  				 *
  				 *  @dtopt Language
  				 *  @name DataTable.defaults.language.paginate.previous
  				 *
  				 *  @example
  				 *    $(document).ready( function() {
  				 *      $('#example').dataTable( {
  				 *        "language": {
  				 *          "paginate": {
  				 *            "previous": "Previous page"
  				 *          }
  				 *        }
  				 *      } );
  				 *    } );
  				 */
  				"sPrevious": I18n.js.jquery_datatables_rails_3_4_0.previous
  			},
  	
  			/**
  			 * This string is shown in preference to `zeroRecords` when the table is
  			 * empty of data (regardless of filtering). Note that this is an optional
  			 * parameter - if it is not given, the value of `zeroRecords` will be used
  			 * instead (either the default or given value).
  			 *  @type string
  			 *  @default No data available in table
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.emptyTable
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "emptyTable": "No data available in table"
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sEmptyTable": I18n.js.jquery_datatables_rails_3_4_0.no_data_available,
  	
  	
  			/**
  			 * This string gives information to the end user about the information
  			 * that is current on display on the page. The following tokens can be
  			 * used in the string and will be dynamically replaced as the table
  			 * display updates. This tokens can be placed anywhere in the string, or
  			 * removed as needed by the language requires:
  			 *
  			 * * `\_START\_` - Display index of the first record on the current page
  			 * * `\_END\_` - Display index of the last record on the current page
  			 * * `\_TOTAL\_` - Number of records in the table after filtering
  			 * * `\_MAX\_` - Number of records in the table without filtering
  			 * * `\_PAGE\_` - Current page number
  			 * * `\_PAGES\_` - Total number of pages of data in the table
  			 *
  			 *  @type string
  			 *  @default Showing _START_ to _END_ of _TOTAL_ entries
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.info
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "info": "Showing page _PAGE_ of _PAGES_"
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sInfo": I18n.js.jquery_datatables_rails_3_4_0.showing + " _START_ " + I18n.js.jquery_datatables_rails_3_4_0.to +" _END_ "+ I18n.js.jquery_datatables_rails_3_4_0.of +" _TOTAL_ "+ I18n.js.jquery_datatables_rails_3_4_0.entries,
  	
  	
  			/**
  			 * Display information string for when the table is empty. Typically the
  			 * format of this string should match `info`.
  			 *  @type string
  			 *  @default Showing 0 to 0 of 0 entries
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.infoEmpty
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "infoEmpty": "No entries to show"
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sInfoEmpty": I18n.js.jquery_datatables_rails_3_4_0.showing + " 0 " + I18n.js.jquery_datatables_rails_3_4_0.to +" 0 "+ I18n.js.jquery_datatables_rails_3_4_0.of +" 0 "+ I18n.js.jquery_datatables_rails_3_4_0.entries ,
  	
  	
  			/**
  			 * When a user filters the information in a table, this string is appended
  			 * to the information (`info`) to give an idea of how strong the filtering
  			 * is. The variable _MAX_ is dynamically updated.
  			 *  @type string
  			 *  @default (filtered from _MAX_ total entries)
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.infoFiltered
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "infoFiltered": " - filtering from _MAX_ records"
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sInfoFiltered": "(filtered from _MAX_ total entries)",
  	
  	
  			/**
  			 * If can be useful to append extra information to the info string at times,
  			 * and this variable does exactly that. This information will be appended to
  			 * the `info` (`infoEmpty` and `infoFiltered` in whatever combination they are
  			 * being used) at all times.
  			 *  @type string
  			 *  @default <i>Empty string</i>
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.infoPostFix
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "infoPostFix": "All records shown are derived from real information."
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sInfoPostFix": "",
  	
  	
  			/**
  			 * This decimal place operator is a little different from the other
  			 * language options since DataTables doesn't output floating point
  			 * numbers, so it won't ever use this for display of a number. Rather,
  			 * what this parameter does is modify the sort methods of the table so
  			 * that numbers which are in a format which has a character other than
  			 * a period (`.`) as a decimal place will be sorted numerically.
  			 *
  			 * Note that numbers with different decimal places cannot be shown in
  			 * the same table and still be sortable, the table must be consistent.
  			 * However, multiple different tables on the page can use different
  			 * decimal place characters.
  			 *  @type string
  			 *  @default 
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.decimal
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "decimal": ","
  			 *          "thousands": "."
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sDecimal": "",
  	
  	
  			/**
  			 * DataTables has a build in number formatter (`formatNumber`) which is
  			 * used to format large numbers that are used in the table information.
  			 * By default a comma is used, but this can be trivially changed to any
  			 * character you wish with this parameter.
  			 *  @type string
  			 *  @default ,
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.thousands
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "thousands": "'"
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sThousands": ",",
  	
  	
  			/**
  			 * Detail the action that will be taken when the drop down menu for the
  			 * pagination length option is changed. The '_MENU_' variable is replaced
  			 * with a default select list of 10, 25, 50 and 100, and can be replaced
  			 * with a custom select box if required.
  			 *  @type string
  			 *  @default Show _MENU_ entries
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.lengthMenu
  			 *
  			 *  @example
  			 *    // Language change only
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "lengthMenu": "Display _MENU_ records"
  			 *        }
  			 *      } );
  			 *    } );
  			 *
  			 *  @example
  			 *    // Language and options change
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "lengthMenu": 'Display <select>'+
  			 *            '<option value="10">10</option>'+
  			 *            '<option value="20">20</option>'+
  			 *            '<option value="30">30</option>'+
  			 *            '<option value="40">40</option>'+
  			 *            '<option value="50">50</option>'+
  			 *            '<option value="-1">All</option>'+
  			 *            '</select> records'
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sLengthMenu": I18n.js.jquery_datatables_rails_3_4_0.show + " _MENU_  " + I18n.js.jquery_datatables_rails_3_4_0.entries ,
  	
  	
  			/**
  			 * When using Ajax sourced data and during the first draw when DataTables is
  			 * gathering the data, this message is shown in an empty row in the table to
  			 * indicate to the end user the the data is being loaded. Note that this
  			 * parameter is not used when loading data by server-side processing, just
  			 * Ajax sourced data with client-side processing.
  			 *  @type string
  			 *  @default Loading...
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.loadingRecords
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "loadingRecords": "Please wait - loading..."
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sLoadingRecords": "Loading...",
  	
  	
  			/**
  			 * Text which is displayed when the table is processing a user action
  			 * (usually a sort command or similar).
  			 *  @type string
  			 *  @default Processing...
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.processing
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "processing": "DataTables is currently busy"
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sProcessing": "Processing...",
  	
  	
  			/**
  			 * Details the actions that will be taken when the user types into the
  			 * filtering input text box. The variable "_INPUT_", if used in the string,
  			 * is replaced with the HTML text box for the filtering input allowing
  			 * control over where it appears in the string. If "_INPUT_" is not given
  			 * then the input box is appended to the string automatically.
  			 *  @type string
  			 *  @default Search:
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.search
  			 *
  			 *  @example
  			 *    // Input text box will be appended at the end automatically
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "search": "Filter records:"
  			 *        }
  			 *      } );
  			 *    } );
  			 *
  			 *  @example
  			 *    // Specify where the filter should appear
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "search": "Apply filter _INPUT_ to table"
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sSearch": I18n.js.jquery_datatables_rails_3_4_0.search ,
  	
  	
  			/**
  			 * Assign a `placeholder` attribute to the search `input` element
  			 *  @type string
  			 *  @default 
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.searchPlaceholder
  			 */
  			"sSearchPlaceholder": "",
  	
  	
  			/**
  			 * All of the language information can be stored in a file on the
  			 * server-side, which DataTables will look up if this parameter is passed.
  			 * It must store the URL of the language file, which is in a JSON format,
  			 * and the object has the same properties as the oLanguage object in the
  			 * initialiser object (i.e. the above parameters). Please refer to one of
  			 * the example language files to see how this works in action.
  			 *  @type string
  			 *  @default <i>Empty string - i.e. disabled</i>
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.url
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "url": "http://www.sprymedia.co.uk/dataTables/lang.txt"
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sUrl": "",
  	
  	
  			/**
  			 * Text shown inside the table records when the is no information to be
  			 * displayed after filtering. `emptyTable` is shown when there is simply no
  			 * information in the table at all (regardless of filtering).
  			 *  @type string
  			 *  @default No matching records found
  			 *
  			 *  @dtopt Language
  			 *  @name DataTable.defaults.language.zeroRecords
  			 *
  			 *  @example
  			 *    $(document).ready( function() {
  			 *      $('#example').dataTable( {
  			 *        "language": {
  			 *          "zeroRecords": "No records to display"
  			 *        }
  			 *      } );
  			 *    } );
  			 */
  			"sZeroRecords": "No matching records found"
  		},
  	
  	
  		/**
  		 * This parameter allows you to have define the global filtering state at
  		 * initialisation time. As an object the `search` parameter must be
  		 * defined, but all other parameters are optional. When `regex` is true,
  		 * the search string will be treated as a regular expression, when false
  		 * (default) it will be treated as a straight string. When `smart`
  		 * DataTables will use it's smart filtering methods (to word match at
  		 * any point in the data), when false this will not be done.
  		 *  @namespace
  		 *  @extends DataTable.models.oSearch
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.search
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "search": {"search": "Initial search"}
  		 *      } );
  		 *    } )
  		 */
  		"oSearch": $.extend( {}, DataTable.models.oSearch ),
  	
  	
  		/**
  		 * __Deprecated__ The functionality provided by this parameter has now been
  		 * superseded by that provided through `ajax`, which should be used instead.
  		 *
  		 * By default DataTables will look for the property `data` (or `aaData` for
  		 * compatibility with DataTables 1.9-) when obtaining data from an Ajax
  		 * source or for server-side processing - this parameter allows that
  		 * property to be changed. You can use Javascript dotted object notation to
  		 * get a data source for multiple levels of nesting.
  		 *  @type string
  		 *  @default data
  		 *
  		 *  @dtopt Options
  		 *  @dtopt Server-side
  		 *  @name DataTable.defaults.ajaxDataProp
  		 *
  		 *  @deprecated 1.10. Please use `ajax` for this functionality now.
  		 */
  		"sAjaxDataProp": "data",
  	
  	
  		/**
  		 * __Deprecated__ The functionality provided by this parameter has now been
  		 * superseded by that provided through `ajax`, which should be used instead.
  		 *
  		 * You can instruct DataTables to load data from an external
  		 * source using this parameter (use aData if you want to pass data in you
  		 * already have). Simply provide a url a JSON object can be obtained from.
  		 *  @type string
  		 *  @default null
  		 *
  		 *  @dtopt Options
  		 *  @dtopt Server-side
  		 *  @name DataTable.defaults.ajaxSource
  		 *
  		 *  @deprecated 1.10. Please use `ajax` for this functionality now.
  		 */
  		"sAjaxSource": null,
  	
  	
  		/**
  		 * This initialisation variable allows you to specify exactly where in the
  		 * DOM you want DataTables to inject the various controls it adds to the page
  		 * (for example you might want the pagination controls at the top of the
  		 * table). DIV elements (with or without a custom class) can also be added to
  		 * aid styling. The follow syntax is used:
  		 *   <ul>
  		 *     <li>The following options are allowed:
  		 *       <ul>
  		 *         <li>'l' - Length changing</li>
  		 *         <li>'f' - Filtering input</li>
  		 *         <li>'t' - The table!</li>
  		 *         <li>'i' - Information</li>
  		 *         <li>'p' - Pagination</li>
  		 *         <li>'r' - pRocessing</li>
  		 *       </ul>
  		 *     </li>
  		 *     <li>The following constants are allowed:
  		 *       <ul>
  		 *         <li>'H' - jQueryUI theme "header" classes ('fg-toolbar ui-widget-header ui-corner-tl ui-corner-tr ui-helper-clearfix')</li>
  		 *         <li>'F' - jQueryUI theme "footer" classes ('fg-toolbar ui-widget-header ui-corner-bl ui-corner-br ui-helper-clearfix')</li>
  		 *       </ul>
  		 *     </li>
  		 *     <li>The following syntax is expected:
  		 *       <ul>
  		 *         <li>'&lt;' and '&gt;' - div elements</li>
  		 *         <li>'&lt;"class" and '&gt;' - div with a class</li>
  		 *         <li>'&lt;"#id" and '&gt;' - div with an ID</li>
  		 *       </ul>
  		 *     </li>
  		 *     <li>Examples:
  		 *       <ul>
  		 *         <li>'&lt;"wrapper"flipt&gt;'</li>
  		 *         <li>'&lt;lf&lt;t&gt;ip&gt;'</li>
  		 *       </ul>
  		 *     </li>
  		 *   </ul>
  		 *  @type string
  		 *  @default lfrtip <i>(when `jQueryUI` is false)</i> <b>or</b>
  		 *    <"H"lfr>t<"F"ip> <i>(when `jQueryUI` is true)</i>
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.dom
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "dom": '&lt;"top"i&gt;rt&lt;"bottom"flp&gt;&lt;"clear"&gt;'
  		 *      } );
  		 *    } );
  		 */
  		"sDom": "lfrtip",
  	
  	
  		/**
  		 * Search delay option. This will throttle full table searches that use the
  		 * DataTables provided search input element (it does not effect calls to
  		 * `dt-api search()`, providing a delay before the search is made.
  		 *  @type integer
  		 *  @default 0
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.searchDelay
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "searchDelay": 200
  		 *      } );
  		 *    } )
  		 */
  		"searchDelay": null,
  	
  	
  		/**
  		 * DataTables features four different built-in options for the buttons to
  		 * display for pagination control:
  		 *
  		 * * `simple` - 'Previous' and 'Next' buttons only
  		 * * 'simple_numbers` - 'Previous' and 'Next' buttons, plus page numbers
  		 * * `full` - 'First', 'Previous', 'Next' and 'Last' buttons
  		 * * `full_numbers` - 'First', 'Previous', 'Next' and 'Last' buttons, plus
  		 *   page numbers
  		 *  
  		 * Further methods can be added using {@link DataTable.ext.oPagination}.
  		 *  @type string
  		 *  @default simple_numbers
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.pagingType
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "pagingType": "full_numbers"
  		 *      } );
  		 *    } )
  		 */
  		"sPaginationType": "simple_numbers",
  	
  	
  		/**
  		 * Enable horizontal scrolling. When a table is too wide to fit into a
  		 * certain layout, or you have a large number of columns in the table, you
  		 * can enable x-scrolling to show the table in a viewport, which can be
  		 * scrolled. This property can be `true` which will allow the table to
  		 * scroll horizontally when needed, or any CSS unit, or a number (in which
  		 * case it will be treated as a pixel measurement). Setting as simply `true`
  		 * is recommended.
  		 *  @type boolean|string
  		 *  @default <i>blank string - i.e. disabled</i>
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.scrollX
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "scrollX": true,
  		 *        "scrollCollapse": true
  		 *      } );
  		 *    } );
  		 */
  		"sScrollX": "",
  	
  	
  		/**
  		 * This property can be used to force a DataTable to use more width than it
  		 * might otherwise do when x-scrolling is enabled. For example if you have a
  		 * table which requires to be well spaced, this parameter is useful for
  		 * "over-sizing" the table, and thus forcing scrolling. This property can by
  		 * any CSS unit, or a number (in which case it will be treated as a pixel
  		 * measurement).
  		 *  @type string
  		 *  @default <i>blank string - i.e. disabled</i>
  		 *
  		 *  @dtopt Options
  		 *  @name DataTable.defaults.scrollXInner
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "scrollX": "100%",
  		 *        "scrollXInner": "110%"
  		 *      } );
  		 *    } );
  		 */
  		"sScrollXInner": "",
  	
  	
  		/**
  		 * Enable vertical scrolling. Vertical scrolling will constrain the DataTable
  		 * to the given height, and enable scrolling for any data which overflows the
  		 * current viewport. This can be used as an alternative to paging to display
  		 * a lot of data in a small area (although paging and scrolling can both be
  		 * enabled at the same time). This property can be any CSS unit, or a number
  		 * (in which case it will be treated as a pixel measurement).
  		 *  @type string
  		 *  @default <i>blank string - i.e. disabled</i>
  		 *
  		 *  @dtopt Features
  		 *  @name DataTable.defaults.scrollY
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "scrollY": "200px",
  		 *        "paginate": false
  		 *      } );
  		 *    } );
  		 */
  		"sScrollY": "",
  	
  	
  		/**
  		 * __Deprecated__ The functionality provided by this parameter has now been
  		 * superseded by that provided through `ajax`, which should be used instead.
  		 *
  		 * Set the HTTP method that is used to make the Ajax call for server-side
  		 * processing or Ajax sourced data.
  		 *  @type string
  		 *  @default GET
  		 *
  		 *  @dtopt Options
  		 *  @dtopt Server-side
  		 *  @name DataTable.defaults.serverMethod
  		 *
  		 *  @deprecated 1.10. Please use `ajax` for this functionality now.
  		 */
  		"sServerMethod": "GET",
  	
  	
  		/**
  		 * DataTables makes use of renderers when displaying HTML elements for
  		 * a table. These renderers can be added or modified by plug-ins to
  		 * generate suitable mark-up for a site. For example the Bootstrap
  		 * integration plug-in for DataTables uses a paging button renderer to
  		 * display pagination buttons in the mark-up required by Bootstrap.
  		 *
  		 * For further information about the renderers available see
  		 * DataTable.ext.renderer
  		 *  @type string|object
  		 *  @default null
  		 *
  		 *  @name DataTable.defaults.renderer
  		 *
  		 */
  		"renderer": null,
  	
  	
  		/**
  		 * Set the data property name that DataTables should use to get a row's id
  		 * to set as the `id` property in the node.
  		 *  @type string
  		 *  @default DT_RowId
  		 *
  		 *  @name DataTable.defaults.rowId
  		 */
  		"rowId": "DT_RowId"
  	};
  	
  	_fnHungarianMap( DataTable.defaults );
  	
  	
  	
  	/*
  	 * Developer note - See note in model.defaults.js about the use of Hungarian
  	 * notation and camel case.
  	 */
  	
  	/**
  	 * Column options that can be given to DataTables at initialisation time.
  	 *  @namespace
  	 */
  	DataTable.defaults.column = {
  		/**
  		 * Define which column(s) an order will occur on for this column. This
  		 * allows a column's ordering to take multiple columns into account when
  		 * doing a sort or use the data from a different column. For example first
  		 * name / last name columns make sense to do a multi-column sort over the
  		 * two columns.
  		 *  @type array|int
  		 *  @default null <i>Takes the value of the column index automatically</i>
  		 *
  		 *  @name DataTable.defaults.column.orderData
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "orderData": [ 0, 1 ], "targets": [ 0 ] },
  		 *          { "orderData": [ 1, 0 ], "targets": [ 1 ] },
  		 *          { "orderData": 2, "targets": [ 2 ] }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          { "orderData": [ 0, 1 ] },
  		 *          { "orderData": [ 1, 0 ] },
  		 *          { "orderData": 2 },
  		 *          null,
  		 *          null
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"aDataSort": null,
  		"iDataSort": -1,
  	
  	
  		/**
  		 * You can control the default ordering direction, and even alter the
  		 * behaviour of the sort handler (i.e. only allow ascending ordering etc)
  		 * using this parameter.
  		 *  @type array
  		 *  @default [ 'asc', 'desc' ]
  		 *
  		 *  @name DataTable.defaults.column.orderSequence
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "orderSequence": [ "asc" ], "targets": [ 1 ] },
  		 *          { "orderSequence": [ "desc", "asc", "asc" ], "targets": [ 2 ] },
  		 *          { "orderSequence": [ "desc" ], "targets": [ 3 ] }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          null,
  		 *          { "orderSequence": [ "asc" ] },
  		 *          { "orderSequence": [ "desc", "asc", "asc" ] },
  		 *          { "orderSequence": [ "desc" ] },
  		 *          null
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"asSorting": [ 'asc', 'desc' ],
  	
  	
  		/**
  		 * Enable or disable filtering on the data in this column.
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @name DataTable.defaults.column.searchable
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "searchable": false, "targets": [ 0 ] }
  		 *        ] } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          { "searchable": false },
  		 *          null,
  		 *          null,
  		 *          null,
  		 *          null
  		 *        ] } );
  		 *    } );
  		 */
  		"bSearchable": true,
  	
  	
  		/**
  		 * Enable or disable ordering on this column.
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @name DataTable.defaults.column.orderable
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "orderable": false, "targets": [ 0 ] }
  		 *        ] } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          { "orderable": false },
  		 *          null,
  		 *          null,
  		 *          null,
  		 *          null
  		 *        ] } );
  		 *    } );
  		 */
  		"bSortable": true,
  	
  	
  		/**
  		 * Enable or disable the display of this column.
  		 *  @type boolean
  		 *  @default true
  		 *
  		 *  @name DataTable.defaults.column.visible
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "visible": false, "targets": [ 0 ] }
  		 *        ] } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          { "visible": false },
  		 *          null,
  		 *          null,
  		 *          null,
  		 *          null
  		 *        ] } );
  		 *    } );
  		 */
  		"bVisible": true,
  	
  	
  		/**
  		 * Developer definable function that is called whenever a cell is created (Ajax source,
  		 * etc) or processed for input (DOM source). This can be used as a compliment to mRender
  		 * allowing you to modify the DOM element (add background colour for example) when the
  		 * element is available.
  		 *  @type function
  		 *  @param {element} td The TD node that has been created
  		 *  @param {*} cellData The Data for the cell
  		 *  @param {array|object} rowData The data for the whole row
  		 *  @param {int} row The row index for the aoData data store
  		 *  @param {int} col The column index for aoColumns
  		 *
  		 *  @name DataTable.defaults.column.createdCell
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [ {
  		 *          "targets": [3],
  		 *          "createdCell": function (td, cellData, rowData, row, col) {
  		 *            if ( cellData == "1.7" ) {
  		 *              $(td).css('color', 'blue')
  		 *            }
  		 *          }
  		 *        } ]
  		 *      });
  		 *    } );
  		 */
  		"fnCreatedCell": null,
  	
  	
  		/**
  		 * This parameter has been replaced by `data` in DataTables to ensure naming
  		 * consistency. `dataProp` can still be used, as there is backwards
  		 * compatibility in DataTables for this option, but it is strongly
  		 * recommended that you use `data` in preference to `dataProp`.
  		 *  @name DataTable.defaults.column.dataProp
  		 */
  	
  	
  		/**
  		 * This property can be used to read data from any data source property,
  		 * including deeply nested objects / properties. `data` can be given in a
  		 * number of different ways which effect its behaviour:
  		 *
  		 * * `integer` - treated as an array index for the data source. This is the
  		 *   default that DataTables uses (incrementally increased for each column).
  		 * * `string` - read an object property from the data source. There are
  		 *   three 'special' options that can be used in the string to alter how
  		 *   DataTables reads the data from the source object:
  		 *    * `.` - Dotted Javascript notation. Just as you use a `.` in
  		 *      Javascript to read from nested objects, so to can the options
  		 *      specified in `data`. For example: `browser.version` or
  		 *      `browser.name`. If your object parameter name contains a period, use
  		 *      `\\` to escape it - i.e. `first\\.name`.
  		 *    * `[]` - Array notation. DataTables can automatically combine data
  		 *      from and array source, joining the data with the characters provided
  		 *      between the two brackets. For example: `name[, ]` would provide a
  		 *      comma-space separated list from the source array. If no characters
  		 *      are provided between the brackets, the original array source is
  		 *      returned.
  		 *    * `()` - Function notation. Adding `()` to the end of a parameter will
  		 *      execute a function of the name given. For example: `browser()` for a
  		 *      simple function on the data source, `browser.version()` for a
  		 *      function in a nested property or even `browser().version` to get an
  		 *      object property if the function called returns an object. Note that
  		 *      function notation is recommended for use in `render` rather than
  		 *      `data` as it is much simpler to use as a renderer.
  		 * * `null` - use the original data source for the row rather than plucking
  		 *   data directly from it. This action has effects on two other
  		 *   initialisation options:
  		 *    * `defaultContent` - When null is given as the `data` option and
  		 *      `defaultContent` is specified for the column, the value defined by
  		 *      `defaultContent` will be used for the cell.
  		 *    * `render` - When null is used for the `data` option and the `render`
  		 *      option is specified for the column, the whole data source for the
  		 *      row is used for the renderer.
  		 * * `function` - the function given will be executed whenever DataTables
  		 *   needs to set or get the data for a cell in the column. The function
  		 *   takes three parameters:
  		 *    * Parameters:
  		 *      * `{array|object}` The data source for the row
  		 *      * `{string}` The type call data requested - this will be 'set' when
  		 *        setting data or 'filter', 'display', 'type', 'sort' or undefined
  		 *        when gathering data. Note that when `undefined` is given for the
  		 *        type DataTables expects to get the raw data for the object back<
  		 *      * `{*}` Data to set when the second parameter is 'set'.
  		 *    * Return:
  		 *      * The return value from the function is not required when 'set' is
  		 *        the type of call, but otherwise the return is what will be used
  		 *        for the data requested.
  		 *
  		 * Note that `data` is a getter and setter option. If you just require
  		 * formatting of data for output, you will likely want to use `render` which
  		 * is simply a getter and thus simpler to use.
  		 *
  		 * Note that prior to DataTables 1.9.2 `data` was called `mDataProp`. The
  		 * name change reflects the flexibility of this property and is consistent
  		 * with the naming of mRender. If 'mDataProp' is given, then it will still
  		 * be used by DataTables, as it automatically maps the old name to the new
  		 * if required.
  		 *
  		 *  @type string|int|function|null
  		 *  @default null <i>Use automatically calculated column index</i>
  		 *
  		 *  @name DataTable.defaults.column.data
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Read table data from objects
  		 *    // JSON structure for each row:
  		 *    //   {
  		 *    //      "engine": {value},
  		 *    //      "browser": {value},
  		 *    //      "platform": {value},
  		 *    //      "version": {value},
  		 *    //      "grade": {value}
  		 *    //   }
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "ajaxSource": "sources/objects.txt",
  		 *        "columns": [
  		 *          { "data": "engine" },
  		 *          { "data": "browser" },
  		 *          { "data": "platform" },
  		 *          { "data": "version" },
  		 *          { "data": "grade" }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Read information from deeply nested objects
  		 *    // JSON structure for each row:
  		 *    //   {
  		 *    //      "engine": {value},
  		 *    //      "browser": {value},
  		 *    //      "platform": {
  		 *    //         "inner": {value}
  		 *    //      },
  		 *    //      "details": [
  		 *    //         {value}, {value}
  		 *    //      ]
  		 *    //   }
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "ajaxSource": "sources/deep.txt",
  		 *        "columns": [
  		 *          { "data": "engine" },
  		 *          { "data": "browser" },
  		 *          { "data": "platform.inner" },
  		 *          { "data": "platform.details.0" },
  		 *          { "data": "platform.details.1" }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `data` as a function to provide different information for
  		 *    // sorting, filtering and display. In this case, currency (price)
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [ {
  		 *          "targets": [ 0 ],
  		 *          "data": function ( source, type, val ) {
  		 *            if (type === 'set') {
  		 *              source.price = val;
  		 *              // Store the computed dislay and filter values for efficiency
  		 *              source.price_display = val=="" ? "" : "$"+numberFormat(val);
  		 *              source.price_filter  = val=="" ? "" : "$"+numberFormat(val)+" "+val;
  		 *              return;
  		 *            }
  		 *            else if (type === 'display') {
  		 *              return source.price_display;
  		 *            }
  		 *            else if (type === 'filter') {
  		 *              return source.price_filter;
  		 *            }
  		 *            // 'sort', 'type' and undefined all just use the integer
  		 *            return source.price;
  		 *          }
  		 *        } ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using default content
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [ {
  		 *          "targets": [ 0 ],
  		 *          "data": null,
  		 *          "defaultContent": "Click to edit"
  		 *        } ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using array notation - outputting a list from an array
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [ {
  		 *          "targets": [ 0 ],
  		 *          "data": "name[, ]"
  		 *        } ]
  		 *      } );
  		 *    } );
  		 *
  		 */
  		"mData": null,
  	
  	
  		/**
  		 * This property is the rendering partner to `data` and it is suggested that
  		 * when you want to manipulate data for display (including filtering,
  		 * sorting etc) without altering the underlying data for the table, use this
  		 * property. `render` can be considered to be the the read only companion to
  		 * `data` which is read / write (then as such more complex). Like `data`
  		 * this option can be given in a number of different ways to effect its
  		 * behaviour:
  		 *
  		 * * `integer` - treated as an array index for the data source. This is the
  		 *   default that DataTables uses (incrementally increased for each column).
  		 * * `string` - read an object property from the data source. There are
  		 *   three 'special' options that can be used in the string to alter how
  		 *   DataTables reads the data from the source object:
  		 *    * `.` - Dotted Javascript notation. Just as you use a `.` in
  		 *      Javascript to read from nested objects, so to can the options
  		 *      specified in `data`. For example: `browser.version` or
  		 *      `browser.name`. If your object parameter name contains a period, use
  		 *      `\\` to escape it - i.e. `first\\.name`.
  		 *    * `[]` - Array notation. DataTables can automatically combine data
  		 *      from and array source, joining the data with the characters provided
  		 *      between the two brackets. For example: `name[, ]` would provide a
  		 *      comma-space separated list from the source array. If no characters
  		 *      are provided between the brackets, the original array source is
  		 *      returned.
  		 *    * `()` - Function notation. Adding `()` to the end of a parameter will
  		 *      execute a function of the name given. For example: `browser()` for a
  		 *      simple function on the data source, `browser.version()` for a
  		 *      function in a nested property or even `browser().version` to get an
  		 *      object property if the function called returns an object.
  		 * * `object` - use different data for the different data types requested by
  		 *   DataTables ('filter', 'display', 'type' or 'sort'). The property names
  		 *   of the object is the data type the property refers to and the value can
  		 *   defined using an integer, string or function using the same rules as
  		 *   `render` normally does. Note that an `_` option _must_ be specified.
  		 *   This is the default value to use if you haven't specified a value for
  		 *   the data type requested by DataTables.
  		 * * `function` - the function given will be executed whenever DataTables
  		 *   needs to set or get the data for a cell in the column. The function
  		 *   takes three parameters:
  		 *    * Parameters:
  		 *      * {array|object} The data source for the row (based on `data`)
  		 *      * {string} The type call data requested - this will be 'filter',
  		 *        'display', 'type' or 'sort'.
  		 *      * {array|object} The full data source for the row (not based on
  		 *        `data`)
  		 *    * Return:
  		 *      * The return value from the function is what will be used for the
  		 *        data requested.
  		 *
  		 *  @type string|int|function|object|null
  		 *  @default null Use the data source value.
  		 *
  		 *  @name DataTable.defaults.column.render
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Create a comma separated list from an array of objects
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "ajaxSource": "sources/deep.txt",
  		 *        "columns": [
  		 *          { "data": "engine" },
  		 *          { "data": "browser" },
  		 *          {
  		 *            "data": "platform",
  		 *            "render": "[, ].name"
  		 *          }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Execute a function to obtain data
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [ {
  		 *          "targets": [ 0 ],
  		 *          "data": null, // Use the full data source object for the renderer's source
  		 *          "render": "browserName()"
  		 *        } ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // As an object, extracting different data for the different types
  		 *    // This would be used with a data source such as:
  		 *    //   { "phone": 5552368, "phone_filter": "5552368 555-2368", "phone_display": "555-2368" }
  		 *    // Here the `phone` integer is used for sorting and type detection, while `phone_filter`
  		 *    // (which has both forms) is used for filtering for if a user inputs either format, while
  		 *    // the formatted phone number is the one that is shown in the table.
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [ {
  		 *          "targets": [ 0 ],
  		 *          "data": null, // Use the full data source object for the renderer's source
  		 *          "render": {
  		 *            "_": "phone",
  		 *            "filter": "phone_filter",
  		 *            "display": "phone_display"
  		 *          }
  		 *        } ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Use as a function to create a link from the data source
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [ {
  		 *          "targets": [ 0 ],
  		 *          "data": "download_link",
  		 *          "render": function ( data, type, full ) {
  		 *            return '<a href="'+data+'">Download</a>';
  		 *          }
  		 *        } ]
  		 *      } );
  		 *    } );
  		 */
  		"mRender": null,
  	
  	
  		/**
  		 * Change the cell type created for the column - either TD cells or TH cells. This
  		 * can be useful as TH cells have semantic meaning in the table body, allowing them
  		 * to act as a header for a row (you may wish to add scope='row' to the TH elements).
  		 *  @type string
  		 *  @default td
  		 *
  		 *  @name DataTable.defaults.column.cellType
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Make the first column use TH cells
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [ {
  		 *          "targets": [ 0 ],
  		 *          "cellType": "th"
  		 *        } ]
  		 *      } );
  		 *    } );
  		 */
  		"sCellType": "td",
  	
  	
  		/**
  		 * Class to give to each cell in this column.
  		 *  @type string
  		 *  @default <i>Empty string</i>
  		 *
  		 *  @name DataTable.defaults.column.class
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "class": "my_class", "targets": [ 0 ] }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          { "class": "my_class" },
  		 *          null,
  		 *          null,
  		 *          null,
  		 *          null
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"sClass": "",
  	
  		/**
  		 * When DataTables calculates the column widths to assign to each column,
  		 * it finds the longest string in each column and then constructs a
  		 * temporary table and reads the widths from that. The problem with this
  		 * is that "mmm" is much wider then "iiii", but the latter is a longer
  		 * string - thus the calculation can go wrong (doing it properly and putting
  		 * it into an DOM object and measuring that is horribly(!) slow). Thus as
  		 * a "work around" we provide this option. It will append its value to the
  		 * text that is found to be the longest string for the column - i.e. padding.
  		 * Generally you shouldn't need this!
  		 *  @type string
  		 *  @default <i>Empty string<i>
  		 *
  		 *  @name DataTable.defaults.column.contentPadding
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          null,
  		 *          null,
  		 *          null,
  		 *          {
  		 *            "contentPadding": "mmm"
  		 *          }
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"sContentPadding": "",
  	
  	
  		/**
  		 * Allows a default value to be given for a column's data, and will be used
  		 * whenever a null data source is encountered (this can be because `data`
  		 * is set to null, or because the data source itself is null).
  		 *  @type string
  		 *  @default null
  		 *
  		 *  @name DataTable.defaults.column.defaultContent
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          {
  		 *            "data": null,
  		 *            "defaultContent": "Edit",
  		 *            "targets": [ -1 ]
  		 *          }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          null,
  		 *          null,
  		 *          null,
  		 *          {
  		 *            "data": null,
  		 *            "defaultContent": "Edit"
  		 *          }
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"sDefaultContent": null,
  	
  	
  		/**
  		 * This parameter is only used in DataTables' server-side processing. It can
  		 * be exceptionally useful to know what columns are being displayed on the
  		 * client side, and to map these to database fields. When defined, the names
  		 * also allow DataTables to reorder information from the server if it comes
  		 * back in an unexpected order (i.e. if you switch your columns around on the
  		 * client-side, your server-side code does not also need updating).
  		 *  @type string
  		 *  @default <i>Empty string</i>
  		 *
  		 *  @name DataTable.defaults.column.name
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "name": "engine", "targets": [ 0 ] },
  		 *          { "name": "browser", "targets": [ 1 ] },
  		 *          { "name": "platform", "targets": [ 2 ] },
  		 *          { "name": "version", "targets": [ 3 ] },
  		 *          { "name": "grade", "targets": [ 4 ] }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          { "name": "engine" },
  		 *          { "name": "browser" },
  		 *          { "name": "platform" },
  		 *          { "name": "version" },
  		 *          { "name": "grade" }
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"sName": "",
  	
  	
  		/**
  		 * Defines a data source type for the ordering which can be used to read
  		 * real-time information from the table (updating the internally cached
  		 * version) prior to ordering. This allows ordering to occur on user
  		 * editable elements such as form inputs.
  		 *  @type string
  		 *  @default std
  		 *
  		 *  @name DataTable.defaults.column.orderDataType
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "orderDataType": "dom-text", "targets": [ 2, 3 ] },
  		 *          { "type": "numeric", "targets": [ 3 ] },
  		 *          { "orderDataType": "dom-select", "targets": [ 4 ] },
  		 *          { "orderDataType": "dom-checkbox", "targets": [ 5 ] }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          null,
  		 *          null,
  		 *          { "orderDataType": "dom-text" },
  		 *          { "orderDataType": "dom-text", "type": "numeric" },
  		 *          { "orderDataType": "dom-select" },
  		 *          { "orderDataType": "dom-checkbox" }
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"sSortDataType": "std",
  	
  	
  		/**
  		 * The title of this column.
  		 *  @type string
  		 *  @default null <i>Derived from the 'TH' value for this column in the
  		 *    original HTML table.</i>
  		 *
  		 *  @name DataTable.defaults.column.title
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "title": "My column title", "targets": [ 0 ] }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          { "title": "My column title" },
  		 *          null,
  		 *          null,
  		 *          null,
  		 *          null
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"sTitle": null,
  	
  	
  		/**
  		 * The type allows you to specify how the data for this column will be
  		 * ordered. Four types (string, numeric, date and html (which will strip
  		 * HTML tags before ordering)) are currently available. Note that only date
  		 * formats understood by Javascript's Date() object will be accepted as type
  		 * date. For example: "Mar 26, 2008 5:03 PM". May take the values: 'string',
  		 * 'numeric', 'date' or 'html' (by default). Further types can be adding
  		 * through plug-ins.
  		 *  @type string
  		 *  @default null <i>Auto-detected from raw data</i>
  		 *
  		 *  @name DataTable.defaults.column.type
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "type": "html", "targets": [ 0 ] }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          { "type": "html" },
  		 *          null,
  		 *          null,
  		 *          null,
  		 *          null
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"sType": null,
  	
  	
  		/**
  		 * Defining the width of the column, this parameter may take any CSS value
  		 * (3em, 20px etc). DataTables applies 'smart' widths to columns which have not
  		 * been given a specific width through this interface ensuring that the table
  		 * remains readable.
  		 *  @type string
  		 *  @default null <i>Automatic</i>
  		 *
  		 *  @name DataTable.defaults.column.width
  		 *  @dtopt Columns
  		 *
  		 *  @example
  		 *    // Using `columnDefs`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columnDefs": [
  		 *          { "width": "20%", "targets": [ 0 ] }
  		 *        ]
  		 *      } );
  		 *    } );
  		 *
  		 *  @example
  		 *    // Using `columns`
  		 *    $(document).ready( function() {
  		 *      $('#example').dataTable( {
  		 *        "columns": [
  		 *          { "width": "20%" },
  		 *          null,
  		 *          null,
  		 *          null,
  		 *          null
  		 *        ]
  		 *      } );
  		 *    } );
  		 */
  		"sWidth": null
  	};
  	
  	_fnHungarianMap( DataTable.defaults.column );
  	
  	
  	
  	/**
  	 * DataTables settings object - this holds all the information needed for a
  	 * given table, including configuration, data and current application of the
  	 * table options. DataTables does not have a single instance for each DataTable
  	 * with the settings attached to that instance, but rather instances of the
  	 * DataTable "class" are created on-the-fly as needed (typically by a
  	 * $().dataTable() call) and the settings object is then applied to that
  	 * instance.
  	 *
  	 * Note that this object is related to {@link DataTable.defaults} but this
  	 * one is the internal data store for DataTables's cache of columns. It should
  	 * NOT be manipulated outside of DataTables. Any configuration should be done
  	 * through the initialisation options.
  	 *  @namespace
  	 *  @todo Really should attach the settings object to individual instances so we
  	 *    don't need to create new instances on each $().dataTable() call (if the
  	 *    table already exists). It would also save passing oSettings around and
  	 *    into every single function. However, this is a very significant
  	 *    architecture change for DataTables and will almost certainly break
  	 *    backwards compatibility with older installations. This is something that
  	 *    will be done in 2.0.
  	 */
  	DataTable.models.oSettings = {
  		/**
  		 * Primary features of DataTables and their enablement state.
  		 *  @namespace
  		 */
  		"oFeatures": {
  	
  			/**
  			 * Flag to say if DataTables should automatically try to calculate the
  			 * optimum table and columns widths (true) or not (false).
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bAutoWidth": null,
  	
  			/**
  			 * Delay the creation of TR and TD elements until they are actually
  			 * needed by a driven page draw. This can give a significant speed
  			 * increase for Ajax source and Javascript source data, but makes no
  			 * difference at all fro DOM and server-side processing tables.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bDeferRender": null,
  	
  			/**
  			 * Enable filtering on the table or not. Note that if this is disabled
  			 * then there is no filtering at all on the table, including fnFilter.
  			 * To just remove the filtering input use sDom and remove the 'f' option.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bFilter": null,
  	
  			/**
  			 * Table information element (the 'Showing x of y records' div) enable
  			 * flag.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bInfo": null,
  	
  			/**
  			 * Present a user control allowing the end user to change the page size
  			 * when pagination is enabled.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bLengthChange": null,
  	
  			/**
  			 * Pagination enabled or not. Note that if this is disabled then length
  			 * changing must also be disabled.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bPaginate": null,
  	
  			/**
  			 * Processing indicator enable flag whenever DataTables is enacting a
  			 * user request - typically an Ajax request for server-side processing.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bProcessing": null,
  	
  			/**
  			 * Server-side processing enabled flag - when enabled DataTables will
  			 * get all data from the server for every draw - there is no filtering,
  			 * sorting or paging done on the client-side.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bServerSide": null,
  	
  			/**
  			 * Sorting enablement flag.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bSort": null,
  	
  			/**
  			 * Multi-column sorting
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bSortMulti": null,
  	
  			/**
  			 * Apply a class to the columns which are being sorted to provide a
  			 * visual highlight or not. This can slow things down when enabled since
  			 * there is a lot of DOM interaction.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bSortClasses": null,
  	
  			/**
  			 * State saving enablement flag.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bStateSave": null
  		},
  	
  	
  		/**
  		 * Scrolling settings for a table.
  		 *  @namespace
  		 */
  		"oScroll": {
  			/**
  			 * When the table is shorter in height than sScrollY, collapse the
  			 * table container down to the height of the table (when true).
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type boolean
  			 */
  			"bCollapse": null,
  	
  			/**
  			 * Width of the scrollbar for the web-browser's platform. Calculated
  			 * during table initialisation.
  			 *  @type int
  			 *  @default 0
  			 */
  			"iBarWidth": 0,
  	
  			/**
  			 * Viewport width for horizontal scrolling. Horizontal scrolling is
  			 * disabled if an empty string.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type string
  			 */
  			"sX": null,
  	
  			/**
  			 * Width to expand the table to when using x-scrolling. Typically you
  			 * should not need to use this.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type string
  			 *  @deprecated
  			 */
  			"sXInner": null,
  	
  			/**
  			 * Viewport height for vertical scrolling. Vertical scrolling is disabled
  			 * if an empty string.
  			 * Note that this parameter will be set by the initialisation routine. To
  			 * set a default use {@link DataTable.defaults}.
  			 *  @type string
  			 */
  			"sY": null
  		},
  	
  		/**
  		 * Language information for the table.
  		 *  @namespace
  		 *  @extends DataTable.defaults.oLanguage
  		 */
  		"oLanguage": {
  			/**
  			 * Information callback function. See
  			 * {@link DataTable.defaults.fnInfoCallback}
  			 *  @type function
  			 *  @default null
  			 */
  			"fnInfoCallback": null
  		},
  	
  		/**
  		 * Browser support parameters
  		 *  @namespace
  		 */
  		"oBrowser": {
  			/**
  			 * Indicate if the browser incorrectly calculates width:100% inside a
  			 * scrolling element (IE6/7)
  			 *  @type boolean
  			 *  @default false
  			 */
  			"bScrollOversize": false,
  	
  			/**
  			 * Determine if the vertical scrollbar is on the right or left of the
  			 * scrolling container - needed for rtl language layout, although not
  			 * all browsers move the scrollbar (Safari).
  			 *  @type boolean
  			 *  @default false
  			 */
  			"bScrollbarLeft": false,
  	
  			/**
  			 * Flag for if `getBoundingClientRect` is fully supported or not
  			 *  @type boolean
  			 *  @default false
  			 */
  			"bBounding": false,
  	
  			/**
  			 * Browser scrollbar width
  			 *  @type integer
  			 *  @default 0
  			 */
  			"barWidth": 0
  		},
  	
  	
  		"ajax": null,
  	
  	
  		/**
  		 * Array referencing the nodes which are used for the features. The
  		 * parameters of this object match what is allowed by sDom - i.e.
  		 *   <ul>
  		 *     <li>'l' - Length changing</li>
  		 *     <li>'f' - Filtering input</li>
  		 *     <li>'t' - The table!</li>
  		 *     <li>'i' - Information</li>
  		 *     <li>'p' - Pagination</li>
  		 *     <li>'r' - pRocessing</li>
  		 *   </ul>
  		 *  @type array
  		 *  @default []
  		 */
  		"aanFeatures": [],
  	
  		/**
  		 * Store data information - see {@link DataTable.models.oRow} for detailed
  		 * information.
  		 *  @type array
  		 *  @default []
  		 */
  		"aoData": [],
  	
  		/**
  		 * Array of indexes which are in the current display (after filtering etc)
  		 *  @type array
  		 *  @default []
  		 */
  		"aiDisplay": [],
  	
  		/**
  		 * Array of indexes for display - no filtering
  		 *  @type array
  		 *  @default []
  		 */
  		"aiDisplayMaster": [],
  	
  		/**
  		 * Map of row ids to data indexes
  		 *  @type object
  		 *  @default {}
  		 */
  		"aIds": {},
  	
  		/**
  		 * Store information about each column that is in use
  		 *  @type array
  		 *  @default []
  		 */
  		"aoColumns": [],
  	
  		/**
  		 * Store information about the table's header
  		 *  @type array
  		 *  @default []
  		 */
  		"aoHeader": [],
  	
  		/**
  		 * Store information about the table's footer
  		 *  @type array
  		 *  @default []
  		 */
  		"aoFooter": [],
  	
  		/**
  		 * Store the applied global search information in case we want to force a
  		 * research or compare the old search to a new one.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @namespace
  		 *  @extends DataTable.models.oSearch
  		 */
  		"oPreviousSearch": {},
  	
  		/**
  		 * Store the applied search for each column - see
  		 * {@link DataTable.models.oSearch} for the format that is used for the
  		 * filtering information for each column.
  		 *  @type array
  		 *  @default []
  		 */
  		"aoPreSearchCols": [],
  	
  		/**
  		 * Sorting that is applied to the table. Note that the inner arrays are
  		 * used in the following manner:
  		 * <ul>
  		 *   <li>Index 0 - column number</li>
  		 *   <li>Index 1 - current sorting direction</li>
  		 * </ul>
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type array
  		 *  @todo These inner arrays should really be objects
  		 */
  		"aaSorting": null,
  	
  		/**
  		 * Sorting that is always applied to the table (i.e. prefixed in front of
  		 * aaSorting).
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type array
  		 *  @default []
  		 */
  		"aaSortingFixed": [],
  	
  		/**
  		 * Classes to use for the striping of a table.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type array
  		 *  @default []
  		 */
  		"asStripeClasses": null,
  	
  		/**
  		 * If restoring a table - we should restore its striping classes as well
  		 *  @type array
  		 *  @default []
  		 */
  		"asDestroyStripes": [],
  	
  		/**
  		 * If restoring a table - we should restore its width
  		 *  @type int
  		 *  @default 0
  		 */
  		"sDestroyWidth": 0,
  	
  		/**
  		 * Callback functions array for every time a row is inserted (i.e. on a draw).
  		 *  @type array
  		 *  @default []
  		 */
  		"aoRowCallback": [],
  	
  		/**
  		 * Callback functions for the header on each draw.
  		 *  @type array
  		 *  @default []
  		 */
  		"aoHeaderCallback": [],
  	
  		/**
  		 * Callback function for the footer on each draw.
  		 *  @type array
  		 *  @default []
  		 */
  		"aoFooterCallback": [],
  	
  		/**
  		 * Array of callback functions for draw callback functions
  		 *  @type array
  		 *  @default []
  		 */
  		"aoDrawCallback": [],
  	
  		/**
  		 * Array of callback functions for row created function
  		 *  @type array
  		 *  @default []
  		 */
  		"aoRowCreatedCallback": [],
  	
  		/**
  		 * Callback functions for just before the table is redrawn. A return of
  		 * false will be used to cancel the draw.
  		 *  @type array
  		 *  @default []
  		 */
  		"aoPreDrawCallback": [],
  	
  		/**
  		 * Callback functions for when the table has been initialised.
  		 *  @type array
  		 *  @default []
  		 */
  		"aoInitComplete": [],
  	
  	
  		/**
  		 * Callbacks for modifying the settings to be stored for state saving, prior to
  		 * saving state.
  		 *  @type array
  		 *  @default []
  		 */
  		"aoStateSaveParams": [],
  	
  		/**
  		 * Callbacks for modifying the settings that have been stored for state saving
  		 * prior to using the stored values to restore the state.
  		 *  @type array
  		 *  @default []
  		 */
  		"aoStateLoadParams": [],
  	
  		/**
  		 * Callbacks for operating on the settings object once the saved state has been
  		 * loaded
  		 *  @type array
  		 *  @default []
  		 */
  		"aoStateLoaded": [],
  	
  		/**
  		 * Cache the table ID for quick access
  		 *  @type string
  		 *  @default <i>Empty string</i>
  		 */
  		"sTableId": "",
  	
  		/**
  		 * The TABLE node for the main table
  		 *  @type node
  		 *  @default null
  		 */
  		"nTable": null,
  	
  		/**
  		 * Permanent ref to the thead element
  		 *  @type node
  		 *  @default null
  		 */
  		"nTHead": null,
  	
  		/**
  		 * Permanent ref to the tfoot element - if it exists
  		 *  @type node
  		 *  @default null
  		 */
  		"nTFoot": null,
  	
  		/**
  		 * Permanent ref to the tbody element
  		 *  @type node
  		 *  @default null
  		 */
  		"nTBody": null,
  	
  		/**
  		 * Cache the wrapper node (contains all DataTables controlled elements)
  		 *  @type node
  		 *  @default null
  		 */
  		"nTableWrapper": null,
  	
  		/**
  		 * Indicate if when using server-side processing the loading of data
  		 * should be deferred until the second draw.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type boolean
  		 *  @default false
  		 */
  		"bDeferLoading": false,
  	
  		/**
  		 * Indicate if all required information has been read in
  		 *  @type boolean
  		 *  @default false
  		 */
  		"bInitialised": false,
  	
  		/**
  		 * Information about open rows. Each object in the array has the parameters
  		 * 'nTr' and 'nParent'
  		 *  @type array
  		 *  @default []
  		 */
  		"aoOpenRows": [],
  	
  		/**
  		 * Dictate the positioning of DataTables' control elements - see
  		 * {@link DataTable.model.oInit.sDom}.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type string
  		 *  @default null
  		 */
  		"sDom": null,
  	
  		/**
  		 * Search delay (in mS)
  		 *  @type integer
  		 *  @default null
  		 */
  		"searchDelay": null,
  	
  		/**
  		 * Which type of pagination should be used.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type string
  		 *  @default two_button
  		 */
  		"sPaginationType": "two_button",
  	
  		/**
  		 * The state duration (for `stateSave`) in seconds.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type int
  		 *  @default 0
  		 */
  		"iStateDuration": 0,
  	
  		/**
  		 * Array of callback functions for state saving. Each array element is an
  		 * object with the following parameters:
  		 *   <ul>
  		 *     <li>function:fn - function to call. Takes two parameters, oSettings
  		 *       and the JSON string to save that has been thus far created. Returns
  		 *       a JSON string to be inserted into a json object
  		 *       (i.e. '"param": [ 0, 1, 2]')</li>
  		 *     <li>string:sName - name of callback</li>
  		 *   </ul>
  		 *  @type array
  		 *  @default []
  		 */
  		"aoStateSave": [],
  	
  		/**
  		 * Array of callback functions for state loading. Each array element is an
  		 * object with the following parameters:
  		 *   <ul>
  		 *     <li>function:fn - function to call. Takes two parameters, oSettings
  		 *       and the object stored. May return false to cancel state loading</li>
  		 *     <li>string:sName - name of callback</li>
  		 *   </ul>
  		 *  @type array
  		 *  @default []
  		 */
  		"aoStateLoad": [],
  	
  		/**
  		 * State that was saved. Useful for back reference
  		 *  @type object
  		 *  @default null
  		 */
  		"oSavedState": null,
  	
  		/**
  		 * State that was loaded. Useful for back reference
  		 *  @type object
  		 *  @default null
  		 */
  		"oLoadedState": null,
  	
  		/**
  		 * Source url for AJAX data for the table.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type string
  		 *  @default null
  		 */
  		"sAjaxSource": null,
  	
  		/**
  		 * Property from a given object from which to read the table data from. This
  		 * can be an empty string (when not server-side processing), in which case
  		 * it is  assumed an an array is given directly.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type string
  		 */
  		"sAjaxDataProp": null,
  	
  		/**
  		 * Note if draw should be blocked while getting data
  		 *  @type boolean
  		 *  @default true
  		 */
  		"bAjaxDataGet": true,
  	
  		/**
  		 * The last jQuery XHR object that was used for server-side data gathering.
  		 * This can be used for working with the XHR information in one of the
  		 * callbacks
  		 *  @type object
  		 *  @default null
  		 */
  		"jqXHR": null,
  	
  		/**
  		 * JSON returned from the server in the last Ajax request
  		 *  @type object
  		 *  @default undefined
  		 */
  		"json": undefined,
  	
  		/**
  		 * Data submitted as part of the last Ajax request
  		 *  @type object
  		 *  @default undefined
  		 */
  		"oAjaxData": undefined,
  	
  		/**
  		 * Function to get the server-side data.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type function
  		 */
  		"fnServerData": null,
  	
  		/**
  		 * Functions which are called prior to sending an Ajax request so extra
  		 * parameters can easily be sent to the server
  		 *  @type array
  		 *  @default []
  		 */
  		"aoServerParams": [],
  	
  		/**
  		 * Send the XHR HTTP method - GET or POST (could be PUT or DELETE if
  		 * required).
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type string
  		 */
  		"sServerMethod": null,
  	
  		/**
  		 * Format numbers for display.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type function
  		 */
  		"fnFormatNumber": null,
  	
  		/**
  		 * List of options that can be used for the user selectable length menu.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type array
  		 *  @default []
  		 */
  		"aLengthMenu": null,
  	
  		/**
  		 * Counter for the draws that the table does. Also used as a tracker for
  		 * server-side processing
  		 *  @type int
  		 *  @default 0
  		 */
  		"iDraw": 0,
  	
  		/**
  		 * Indicate if a redraw is being done - useful for Ajax
  		 *  @type boolean
  		 *  @default false
  		 */
  		"bDrawing": false,
  	
  		/**
  		 * Draw index (iDraw) of the last error when parsing the returned data
  		 *  @type int
  		 *  @default -1
  		 */
  		"iDrawError": -1,
  	
  		/**
  		 * Paging display length
  		 *  @type int
  		 *  @default 10
  		 */
  		"_iDisplayLength": 10,
  	
  		/**
  		 * Paging start point - aiDisplay index
  		 *  @type int
  		 *  @default 0
  		 */
  		"_iDisplayStart": 0,
  	
  		/**
  		 * Server-side processing - number of records in the result set
  		 * (i.e. before filtering), Use fnRecordsTotal rather than
  		 * this property to get the value of the number of records, regardless of
  		 * the server-side processing setting.
  		 *  @type int
  		 *  @default 0
  		 *  @private
  		 */
  		"_iRecordsTotal": 0,
  	
  		/**
  		 * Server-side processing - number of records in the current display set
  		 * (i.e. after filtering). Use fnRecordsDisplay rather than
  		 * this property to get the value of the number of records, regardless of
  		 * the server-side processing setting.
  		 *  @type boolean
  		 *  @default 0
  		 *  @private
  		 */
  		"_iRecordsDisplay": 0,
  	
  		/**
  		 * Flag to indicate if jQuery UI marking and classes should be used.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type boolean
  		 */
  		"bJUI": null,
  	
  		/**
  		 * The classes to use for the table
  		 *  @type object
  		 *  @default {}
  		 */
  		"oClasses": {},
  	
  		/**
  		 * Flag attached to the settings object so you can check in the draw
  		 * callback if filtering has been done in the draw. Deprecated in favour of
  		 * events.
  		 *  @type boolean
  		 *  @default false
  		 *  @deprecated
  		 */
  		"bFiltered": false,
  	
  		/**
  		 * Flag attached to the settings object so you can check in the draw
  		 * callback if sorting has been done in the draw. Deprecated in favour of
  		 * events.
  		 *  @type boolean
  		 *  @default false
  		 *  @deprecated
  		 */
  		"bSorted": false,
  	
  		/**
  		 * Indicate that if multiple rows are in the header and there is more than
  		 * one unique cell per column, if the top one (true) or bottom one (false)
  		 * should be used for sorting / title by DataTables.
  		 * Note that this parameter will be set by the initialisation routine. To
  		 * set a default use {@link DataTable.defaults}.
  		 *  @type boolean
  		 */
  		"bSortCellsTop": null,
  	
  		/**
  		 * Initialisation object that is used for the table
  		 *  @type object
  		 *  @default null
  		 */
  		"oInit": null,
  	
  		/**
  		 * Destroy callback functions - for plug-ins to attach themselves to the
  		 * destroy so they can clean up markup and events.
  		 *  @type array
  		 *  @default []
  		 */
  		"aoDestroyCallback": [],
  	
  	
  		/**
  		 * Get the number of records in the current record set, before filtering
  		 *  @type function
  		 */
  		"fnRecordsTotal": function ()
  		{
  			return _fnDataSource( this ) == 'ssp' ?
  				this._iRecordsTotal * 1 :
  				this.aiDisplayMaster.length;
  		},
  	
  		/**
  		 * Get the number of records in the current record set, after filtering
  		 *  @type function
  		 */
  		"fnRecordsDisplay": function ()
  		{
  			return _fnDataSource( this ) == 'ssp' ?
  				this._iRecordsDisplay * 1 :
  				this.aiDisplay.length;
  		},
  	
  		/**
  		 * Get the display end point - aiDisplay index
  		 *  @type function
  		 */
  		"fnDisplayEnd": function ()
  		{
  			var
  				len      = this._iDisplayLength,
  				start    = this._iDisplayStart,
  				calc     = start + len,
  				records  = this.aiDisplay.length,
  				features = this.oFeatures,
  				paginate = features.bPaginate;
  	
  			if ( features.bServerSide ) {
  				return paginate === false || len === -1 ?
  					start + records :
  					Math.min( start+len, this._iRecordsDisplay );
  			}
  			else {
  				return ! paginate || calc>records || len===-1 ?
  					records :
  					calc;
  			}
  		},
  	
  		/**
  		 * The DataTables object for this table
  		 *  @type object
  		 *  @default null
  		 */
  		"oInstance": null,
  	
  		/**
  		 * Unique identifier for each instance of the DataTables object. If there
  		 * is an ID on the table node, then it takes that value, otherwise an
  		 * incrementing internal counter is used.
  		 *  @type string
  		 *  @default null
  		 */
  		"sInstance": null,
  	
  		/**
  		 * tabindex attribute value that is added to DataTables control elements, allowing
  		 * keyboard navigation of the table and its controls.
  		 */
  		"iTabIndex": 0,
  	
  		/**
  		 * DIV container for the footer scrolling table if scrolling
  		 */
  		"nScrollHead": null,
  	
  		/**
  		 * DIV container for the footer scrolling table if scrolling
  		 */
  		"nScrollFoot": null,
  	
  		/**
  		 * Last applied sort
  		 *  @type array
  		 *  @default []
  		 */
  		"aLastSort": [],
  	
  		/**
  		 * Stored plug-in instances
  		 *  @type object
  		 *  @default {}
  		 */
  		"oPlugins": {},
  	
  		/**
  		 * Function used to get a row's id from the row's data
  		 *  @type function
  		 *  @default null
  		 */
  		"rowIdFn": null,
  	
  		/**
  		 * Data location where to store a row's id
  		 *  @type string
  		 *  @default null
  		 */
  		"rowId": null
  	};
  
  	/**
  	 * Extension object for DataTables that is used to provide all extension
  	 * options.
  	 *
  	 * Note that the `DataTable.ext` object is available through
  	 * `jQuery.fn.dataTable.ext` where it may be accessed and manipulated. It is
  	 * also aliased to `jQuery.fn.dataTableExt` for historic reasons.
  	 *  @namespace
  	 *  @extends DataTable.models.ext
  	 */
  	
  	
  	/**
  	 * DataTables extensions
  	 * 
  	 * This namespace acts as a collection area for plug-ins that can be used to
  	 * extend DataTables capabilities. Indeed many of the build in methods
  	 * use this method to provide their own capabilities (sorting methods for
  	 * example).
  	 *
  	 * Note that this namespace is aliased to `jQuery.fn.dataTableExt` for legacy
  	 * reasons
  	 *
  	 *  @namespace
  	 */
  	DataTable.ext = _ext = {
  		/**
  		 * Buttons. For use with the Buttons extension for DataTables. This is
  		 * defined here so other extensions can define buttons regardless of load
  		 * order. It is _not_ used by DataTables core.
  		 *
  		 *  @type object
  		 *  @default {}
  		 */
  		buttons: {},
  	
  	
  		/**
  		 * Element class names
  		 *
  		 *  @type object
  		 *  @default {}
  		 */
  		classes: {},
  	
  	
  		/**
  		 * DataTables build type (expanded by the download builder)
  		 *
  		 *  @type string
  		 */
  		builder: "-source-",
  	
  	
  		/**
  		 * Error reporting.
  		 * 
  		 * How should DataTables report an error. Can take the value 'alert',
  		 * 'throw', 'none' or a function.
  		 *
  		 *  @type string|function
  		 *  @default alert
  		 */
  		errMode: "alert",
  	
  	
  		/**
  		 * Feature plug-ins.
  		 * 
  		 * This is an array of objects which describe the feature plug-ins that are
  		 * available to DataTables. These feature plug-ins are then available for
  		 * use through the `dom` initialisation option.
  		 * 
  		 * Each feature plug-in is described by an object which must have the
  		 * following properties:
  		 * 
  		 * * `fnInit` - function that is used to initialise the plug-in,
  		 * * `cFeature` - a character so the feature can be enabled by the `dom`
  		 *   instillation option. This is case sensitive.
  		 *
  		 * The `fnInit` function has the following input parameters:
  		 *
  		 * 1. `{object}` DataTables settings object: see
  		 *    {@link DataTable.models.oSettings}
  		 *
  		 * And the following return is expected:
  		 * 
  		 * * {node|null} The element which contains your feature. Note that the
  		 *   return may also be void if your plug-in does not require to inject any
  		 *   DOM elements into DataTables control (`dom`) - for example this might
  		 *   be useful when developing a plug-in which allows table control via
  		 *   keyboard entry
  		 *
  		 *  @type array
  		 *
  		 *  @example
  		 *    $.fn.dataTable.ext.features.push( {
  		 *      "fnInit": function( oSettings ) {
  		 *        return new TableTools( { "oDTSettings": oSettings } );
  		 *      },
  		 *      "cFeature": "T"
  		 *    } );
  		 */
  		feature: [],
  	
  	
  		/**
  		 * Row searching.
  		 * 
  		 * This method of searching is complimentary to the default type based
  		 * searching, and a lot more comprehensive as it allows you complete control
  		 * over the searching logic. Each element in this array is a function
  		 * (parameters described below) that is called for every row in the table,
  		 * and your logic decides if it should be included in the searching data set
  		 * or not.
  		 *
  		 * Searching functions have the following input parameters:
  		 *
  		 * 1. `{object}` DataTables settings object: see
  		 *    {@link DataTable.models.oSettings}
  		 * 2. `{array|object}` Data for the row to be processed (same as the
  		 *    original format that was passed in as the data source, or an array
  		 *    from a DOM data source
  		 * 3. `{int}` Row index ({@link DataTable.models.oSettings.aoData}), which
  		 *    can be useful to retrieve the `TR` element if you need DOM interaction.
  		 *
  		 * And the following return is expected:
  		 *
  		 * * {boolean} Include the row in the searched result set (true) or not
  		 *   (false)
  		 *
  		 * Note that as with the main search ability in DataTables, technically this
  		 * is "filtering", since it is subtractive. However, for consistency in
  		 * naming we call it searching here.
  		 *
  		 *  @type array
  		 *  @default []
  		 *
  		 *  @example
  		 *    // The following example shows custom search being applied to the
  		 *    // fourth column (i.e. the data[3] index) based on two input values
  		 *    // from the end-user, matching the data in a certain range.
  		 *    $.fn.dataTable.ext.search.push(
  		 *      function( settings, data, dataIndex ) {
  		 *        var min = document.getElementById('min').value * 1;
  		 *        var max = document.getElementById('max').value * 1;
  		 *        var version = data[3] == "-" ? 0 : data[3]*1;
  		 *
  		 *        if ( min == "" && max == "" ) {
  		 *          return true;
  		 *        }
  		 *        else if ( min == "" && version < max ) {
  		 *          return true;
  		 *        }
  		 *        else if ( min < version && "" == max ) {
  		 *          return true;
  		 *        }
  		 *        else if ( min < version && version < max ) {
  		 *          return true;
  		 *        }
  		 *        return false;
  		 *      }
  		 *    );
  		 */
  		search: [],
  	
  	
  		/**
  		 * Selector extensions
  		 *
  		 * The `selector` option can be used to extend the options available for the
  		 * selector modifier options (`selector-modifier` object data type) that
  		 * each of the three built in selector types offer (row, column and cell +
  		 * their plural counterparts). For example the Select extension uses this
  		 * mechanism to provide an option to select only rows, columns and cells
  		 * that have been marked as selected by the end user (`{selected: true}`),
  		 * which can be used in conjunction with the existing built in selector
  		 * options.
  		 *
  		 * Each property is an array to which functions can be pushed. The functions
  		 * take three attributes:
  		 *
  		 * * Settings object for the host table
  		 * * Options object (`selector-modifier` object type)
  		 * * Array of selected item indexes
  		 *
  		 * The return is an array of the resulting item indexes after the custom
  		 * selector has been applied.
  		 *
  		 *  @type object
  		 */
  		selector: {
  			cell: [],
  			column: [],
  			row: []
  		},
  	
  	
  		/**
  		 * Internal functions, exposed for used in plug-ins.
  		 * 
  		 * Please note that you should not need to use the internal methods for
  		 * anything other than a plug-in (and even then, try to avoid if possible).
  		 * The internal function may change between releases.
  		 *
  		 *  @type object
  		 *  @default {}
  		 */
  		internal: {},
  	
  	
  		/**
  		 * Legacy configuration options. Enable and disable legacy options that
  		 * are available in DataTables.
  		 *
  		 *  @type object
  		 */
  		legacy: {
  			/**
  			 * Enable / disable DataTables 1.9 compatible server-side processing
  			 * requests
  			 *
  			 *  @type boolean
  			 *  @default null
  			 */
  			ajax: null
  		},
  	
  	
  		/**
  		 * Pagination plug-in methods.
  		 * 
  		 * Each entry in this object is a function and defines which buttons should
  		 * be shown by the pagination rendering method that is used for the table:
  		 * {@link DataTable.ext.renderer.pageButton}. The renderer addresses how the
  		 * buttons are displayed in the document, while the functions here tell it
  		 * what buttons to display. This is done by returning an array of button
  		 * descriptions (what each button will do).
  		 *
  		 * Pagination types (the four built in options and any additional plug-in
  		 * options defined here) can be used through the `paginationType`
  		 * initialisation parameter.
  		 *
  		 * The functions defined take two parameters:
  		 *
  		 * 1. `{int} page` The current page index
  		 * 2. `{int} pages` The number of pages in the table
  		 *
  		 * Each function is expected to return an array where each element of the
  		 * array can be one of:
  		 *
  		 * * `first` - Jump to first page when activated
  		 * * `last` - Jump to last page when activated
  		 * * `previous` - Show previous page when activated
  		 * * `next` - Show next page when activated
  		 * * `{int}` - Show page of the index given
  		 * * `{array}` - A nested array containing the above elements to add a
  		 *   containing 'DIV' element (might be useful for styling).
  		 *
  		 * Note that DataTables v1.9- used this object slightly differently whereby
  		 * an object with two functions would be defined for each plug-in. That
  		 * ability is still supported by DataTables 1.10+ to provide backwards
  		 * compatibility, but this option of use is now decremented and no longer
  		 * documented in DataTables 1.10+.
  		 *
  		 *  @type object
  		 *  @default {}
  		 *
  		 *  @example
  		 *    // Show previous, next and current page buttons only
  		 *    $.fn.dataTableExt.oPagination.current = function ( page, pages ) {
  		 *      return [ 'previous', page, 'next' ];
  		 *    };
  		 */
  		pager: {},
  	
  	
  		renderer: {
  			pageButton: {},
  			header: {}
  		},
  	
  	
  		/**
  		 * Ordering plug-ins - custom data source
  		 * 
  		 * The extension options for ordering of data available here is complimentary
  		 * to the default type based ordering that DataTables typically uses. It
  		 * allows much greater control over the the data that is being used to
  		 * order a column, but is necessarily therefore more complex.
  		 * 
  		 * This type of ordering is useful if you want to do ordering based on data
  		 * live from the DOM (for example the contents of an 'input' element) rather
  		 * than just the static string that DataTables knows of.
  		 * 
  		 * The way these plug-ins work is that you create an array of the values you
  		 * wish to be ordering for the column in question and then return that
  		 * array. The data in the array much be in the index order of the rows in
  		 * the table (not the currently ordering order!). Which order data gathering
  		 * function is run here depends on the `dt-init columns.orderDataType`
  		 * parameter that is used for the column (if any).
  		 *
  		 * The functions defined take two parameters:
  		 *
  		 * 1. `{object}` DataTables settings object: see
  		 *    {@link DataTable.models.oSettings}
  		 * 2. `{int}` Target column index
  		 *
  		 * Each function is expected to return an array:
  		 *
  		 * * `{array}` Data for the column to be ordering upon
  		 *
  		 *  @type array
  		 *
  		 *  @example
  		 *    // Ordering using `input` node values
  		 *    $.fn.dataTable.ext.order['dom-text'] = function  ( settings, col )
  		 *    {
  		 *      return this.api().column( col, {order:'index'} ).nodes().map( function ( td, i ) {
  		 *        return $('input', td).val();
  		 *      } );
  		 *    }
  		 */
  		order: {},
  	
  	
  		/**
  		 * Type based plug-ins.
  		 *
  		 * Each column in DataTables has a type assigned to it, either by automatic
  		 * detection or by direct assignment using the `type` option for the column.
  		 * The type of a column will effect how it is ordering and search (plug-ins
  		 * can also make use of the column type if required).
  		 *
  		 * @namespace
  		 */
  		type: {
  			/**
  			 * Type detection functions.
  			 *
  			 * The functions defined in this object are used to automatically detect
  			 * a column's type, making initialisation of DataTables super easy, even
  			 * when complex data is in the table.
  			 *
  			 * The functions defined take two parameters:
  			 *
  		     *  1. `{*}` Data from the column cell to be analysed
  		     *  2. `{settings}` DataTables settings object. This can be used to
  		     *     perform context specific type detection - for example detection
  		     *     based on language settings such as using a comma for a decimal
  		     *     place. Generally speaking the options from the settings will not
  		     *     be required
  			 *
  			 * Each function is expected to return:
  			 *
  			 * * `{string|null}` Data type detected, or null if unknown (and thus
  			 *   pass it on to the other type detection functions.
  			 *
  			 *  @type array
  			 *
  			 *  @example
  			 *    // Currency type detection plug-in:
  			 *    $.fn.dataTable.ext.type.detect.push(
  			 *      function ( data, settings ) {
  			 *        // Check the numeric part
  			 *        if ( ! $.isNumeric( data.substring(1) ) ) {
  			 *          return null;
  			 *        }
  			 *
  			 *        // Check prefixed by currency
  			 *        if ( data.charAt(0) == '$' || data.charAt(0) == '&pound;' ) {
  			 *          return 'currency';
  			 *        }
  			 *        return null;
  			 *      }
  			 *    );
  			 */
  			detect: [],
  	
  	
  			/**
  			 * Type based search formatting.
  			 *
  			 * The type based searching functions can be used to pre-format the
  			 * data to be search on. For example, it can be used to strip HTML
  			 * tags or to de-format telephone numbers for numeric only searching.
  			 *
  			 * Note that is a search is not defined for a column of a given type,
  			 * no search formatting will be performed.
  			 * 
  			 * Pre-processing of searching data plug-ins - When you assign the sType
  			 * for a column (or have it automatically detected for you by DataTables
  			 * or a type detection plug-in), you will typically be using this for
  			 * custom sorting, but it can also be used to provide custom searching
  			 * by allowing you to pre-processing the data and returning the data in
  			 * the format that should be searched upon. This is done by adding
  			 * functions this object with a parameter name which matches the sType
  			 * for that target column. This is the corollary of <i>afnSortData</i>
  			 * for searching data.
  			 *
  			 * The functions defined take a single parameter:
  			 *
  		     *  1. `{*}` Data from the column cell to be prepared for searching
  			 *
  			 * Each function is expected to return:
  			 *
  			 * * `{string|null}` Formatted string that will be used for the searching.
  			 *
  			 *  @type object
  			 *  @default {}
  			 *
  			 *  @example
  			 *    $.fn.dataTable.ext.type.search['title-numeric'] = function ( d ) {
  			 *      return d.replace(/\n/g," ").replace( /<.*?>/g, "" );
  			 *    }
  			 */
  			search: {},
  	
  	
  			/**
  			 * Type based ordering.
  			 *
  			 * The column type tells DataTables what ordering to apply to the table
  			 * when a column is sorted upon. The order for each type that is defined,
  			 * is defined by the functions available in this object.
  			 *
  			 * Each ordering option can be described by three properties added to
  			 * this object:
  			 *
  			 * * `{type}-pre` - Pre-formatting function
  			 * * `{type}-asc` - Ascending order function
  			 * * `{type}-desc` - Descending order function
  			 *
  			 * All three can be used together, only `{type}-pre` or only
  			 * `{type}-asc` and `{type}-desc` together. It is generally recommended
  			 * that only `{type}-pre` is used, as this provides the optimal
  			 * implementation in terms of speed, although the others are provided
  			 * for compatibility with existing Javascript sort functions.
  			 *
  			 * `{type}-pre`: Functions defined take a single parameter:
  			 *
  		     *  1. `{*}` Data from the column cell to be prepared for ordering
  			 *
  			 * And return:
  			 *
  			 * * `{*}` Data to be sorted upon
  			 *
  			 * `{type}-asc` and `{type}-desc`: Functions are typical Javascript sort
  			 * functions, taking two parameters:
  			 *
  		     *  1. `{*}` Data to compare to the second parameter
  		     *  2. `{*}` Data to compare to the first parameter
  			 *
  			 * And returning:
  			 *
  			 * * `{*}` Ordering match: <0 if first parameter should be sorted lower
  			 *   than the second parameter, ===0 if the two parameters are equal and
  			 *   >0 if the first parameter should be sorted height than the second
  			 *   parameter.
  			 * 
  			 *  @type object
  			 *  @default {}
  			 *
  			 *  @example
  			 *    // Numeric ordering of formatted numbers with a pre-formatter
  			 *    $.extend( $.fn.dataTable.ext.type.order, {
  			 *      "string-pre": function(x) {
  			 *        a = (a === "-" || a === "") ? 0 : a.replace( /[^\d\-\.]/g, "" );
  			 *        return parseFloat( a );
  			 *      }
  			 *    } );
  			 *
  			 *  @example
  			 *    // Case-sensitive string ordering, with no pre-formatting method
  			 *    $.extend( $.fn.dataTable.ext.order, {
  			 *      "string-case-asc": function(x,y) {
  			 *        return ((x < y) ? -1 : ((x > y) ? 1 : 0));
  			 *      },
  			 *      "string-case-desc": function(x,y) {
  			 *        return ((x < y) ? 1 : ((x > y) ? -1 : 0));
  			 *      }
  			 *    } );
  			 */
  			order: {}
  		},
  	
  		/**
  		 * Unique DataTables instance counter
  		 *
  		 * @type int
  		 * @private
  		 */
  		_unique: 0,
  	
  	
  		//
  		// Depreciated
  		// The following properties are retained for backwards compatiblity only.
  		// The should not be used in new projects and will be removed in a future
  		// version
  		//
  	
  		/**
  		 * Version check function.
  		 *  @type function
  		 *  @depreciated Since 1.10
  		 */
  		fnVersionCheck: DataTable.fnVersionCheck,
  	
  	
  		/**
  		 * Index for what 'this' index API functions should use
  		 *  @type int
  		 *  @deprecated Since v1.10
  		 */
  		iApiIndex: 0,
  	
  	
  		/**
  		 * jQuery UI class container
  		 *  @type object
  		 *  @deprecated Since v1.10
  		 */
  		oJUIClasses: {},
  	
  	
  		/**
  		 * Software version
  		 *  @type string
  		 *  @deprecated Since v1.10
  		 */
  		sVersion: DataTable.version
  	};
  	
  	
  	//
  	// Backwards compatibility. Alias to pre 1.10 Hungarian notation counter parts
  	//
  	$.extend( _ext, {
  		afnFiltering: _ext.search,
  		aTypes:       _ext.type.detect,
  		ofnSearch:    _ext.type.search,
  		oSort:        _ext.type.order,
  		afnSortData:  _ext.order,
  		aoFeatures:   _ext.feature,
  		oApi:         _ext.internal,
  		oStdClasses:  _ext.classes,
  		oPagination:  _ext.pager
  	} );
  	
  	
  	$.extend( DataTable.ext.classes, {
  		"sTable": "dataTable",
  		"sNoFooter": "no-footer",
  	
  		/* Paging buttons */
  		"sPageButton": "paginate_button",
  		"sPageButtonActive": "current",
  		"sPageButtonDisabled": "disabled",
  	
  		/* Striping classes */
  		"sStripeOdd": "odd",
  		"sStripeEven": "even",
  	
  		/* Empty row */
  		"sRowEmpty": "dataTables_empty",
  	
  		/* Features */
  		"sWrapper": "dataTables_wrapper",
  		"sFilter": "dataTables_filter",
  		"sInfo": "dataTables_info",
  		"sPaging": "dataTables_paginate paging_", /* Note that the type is postfixed */
  		"sLength": "dataTables_length",
  		"sProcessing": "dataTables_processing",
  	
  		/* Sorting */
  		"sSortAsc": "sorting_asc",
  		"sSortDesc": "sorting_desc",
  		"sSortable": "sorting", /* Sortable in both directions */
  		"sSortableAsc": "sorting_asc_disabled",
  		"sSortableDesc": "sorting_desc_disabled",
  		"sSortableNone": "sorting_disabled",
  		"sSortColumn": "sorting_", /* Note that an int is postfixed for the sorting order */
  	
  		/* Filtering */
  		"sFilterInput": "",
  	
  		/* Page length */
  		"sLengthSelect": "",
  	
  		/* Scrolling */
  		"sScrollWrapper": "dataTables_scroll",
  		"sScrollHead": "dataTables_scrollHead",
  		"sScrollHeadInner": "dataTables_scrollHeadInner",
  		"sScrollBody": "dataTables_scrollBody",
  		"sScrollFoot": "dataTables_scrollFoot",
  		"sScrollFootInner": "dataTables_scrollFootInner",
  	
  		/* Misc */
  		"sHeaderTH": "",
  		"sFooterTH": "",
  	
  		// Deprecated
  		"sSortJUIAsc": "",
  		"sSortJUIDesc": "",
  		"sSortJUI": "",
  		"sSortJUIAscAllowed": "",
  		"sSortJUIDescAllowed": "",
  		"sSortJUIWrapper": "",
  		"sSortIcon": "",
  		"sJUIHeader": "",
  		"sJUIFooter": ""
  	} );
  	
  	
  	(function() {
  	
  	// Reused strings for better compression. Closure compiler appears to have a
  	// weird edge case where it is trying to expand strings rather than use the
  	// variable version. This results in about 200 bytes being added, for very
  	// little preference benefit since it this run on script load only.
  	var _empty = '';
  	_empty = '';
  	
  	var _stateDefault = _empty + 'ui-state-default';
  	var _sortIcon     = _empty + 'css_right ui-icon ui-icon-';
  	var _headerFooter = _empty + 'fg-toolbar ui-toolbar ui-widget-header ui-helper-clearfix';
  	
  	$.extend( DataTable.ext.oJUIClasses, DataTable.ext.classes, {
  		/* Full numbers paging buttons */
  		"sPageButton":         "fg-button ui-button "+_stateDefault,
  		"sPageButtonActive":   "ui-state-disabled",
  		"sPageButtonDisabled": "ui-state-disabled",
  	
  		/* Features */
  		"sPaging": "dataTables_paginate fg-buttonset ui-buttonset fg-buttonset-multi "+
  			"ui-buttonset-multi paging_", /* Note that the type is postfixed */
  	
  		/* Sorting */
  		"sSortAsc":            _stateDefault+" sorting_asc",
  		"sSortDesc":           _stateDefault+" sorting_desc",
  		"sSortable":           _stateDefault+" sorting",
  		"sSortableAsc":        _stateDefault+" sorting_asc_disabled",
  		"sSortableDesc":       _stateDefault+" sorting_desc_disabled",
  		"sSortableNone":       _stateDefault+" sorting_disabled",
  		"sSortJUIAsc":         _sortIcon+"triangle-1-n",
  		"sSortJUIDesc":        _sortIcon+"triangle-1-s",
  		"sSortJUI":            _sortIcon+"carat-2-n-s",
  		"sSortJUIAscAllowed":  _sortIcon+"carat-1-n",
  		"sSortJUIDescAllowed": _sortIcon+"carat-1-s",
  		"sSortJUIWrapper":     "DataTables_sort_wrapper",
  		"sSortIcon":           "DataTables_sort_icon",
  	
  		/* Scrolling */
  		"sScrollHead": "dataTables_scrollHead "+_stateDefault,
  		"sScrollFoot": "dataTables_scrollFoot "+_stateDefault,
  	
  		/* Misc */
  		"sHeaderTH":  _stateDefault,
  		"sFooterTH":  _stateDefault,
  		"sJUIHeader": _headerFooter+" ui-corner-tl ui-corner-tr",
  		"sJUIFooter": _headerFooter+" ui-corner-bl ui-corner-br"
  	} );
  	
  	}());
  	
  	
  	
  	var extPagination = DataTable.ext.pager;
  	
  	function _numbers ( page, pages ) {
  		var
  			numbers = [],
  			buttons = extPagination.numbers_length,
  			half = Math.floor( buttons / 2 ),
  			i = 1;
  	
  		if ( pages <= buttons ) {
  			numbers = _range( 0, pages );
  		}
  		else if ( page <= half ) {
  			numbers = _range( 0, buttons-2 );
  			numbers.push( 'ellipsis' );
  			numbers.push( pages-1 );
  		}
  		else if ( page >= pages - 1 - half ) {
  			numbers = _range( pages-(buttons-2), pages );
  			numbers.splice( 0, 0, 'ellipsis' ); // no unshift in ie6
  			numbers.splice( 0, 0, 0 );
  		}
  		else {
  			numbers = _range( page-half+2, page+half-1 );
  			numbers.push( 'ellipsis' );
  			numbers.push( pages-1 );
  			numbers.splice( 0, 0, 'ellipsis' );
  			numbers.splice( 0, 0, 0 );
  		}
  	
  		numbers.DT_el = 'span';
  		return numbers;
  	}
  	
  	
  	$.extend( extPagination, {
  		simple: function ( page, pages ) {
  			return [ 'previous', 'next' ];
  		},
  	
  		full: function ( page, pages ) {
  			return [  'first', 'previous', 'next', 'last' ];
  		},
  	
  		numbers: function ( page, pages ) {
  			return [ _numbers(page, pages) ];
  		},
  	
  		simple_numbers: function ( page, pages ) {
  			return [ 'previous', _numbers(page, pages), 'next' ];
  		},
  	
  		full_numbers: function ( page, pages ) {
  			return [ 'first', 'previous', _numbers(page, pages), 'next', 'last' ];
  		},
  	
  		// For testing and plug-ins to use
  		_numbers: _numbers,
  	
  		// Number of number buttons (including ellipsis) to show. _Must be odd!_
  		numbers_length: 7
  	} );
  	
  	
  	$.extend( true, DataTable.ext.renderer, {
  		pageButton: {
  			_: function ( settings, host, idx, buttons, page, pages ) {
  				var classes = settings.oClasses;
  				var lang = settings.oLanguage.oPaginate;
  				var aria = settings.oLanguage.oAria.paginate || {};
  				var btnDisplay, btnClass, counter=0;
  	
  				var attach = function( container, buttons ) {
  					var i, ien, node, button;
  					var clickHandler = function ( e ) {
  						_fnPageChange( settings, e.data.action, true );
  					};
  	
  					for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
  						button = buttons[i];
  	
  						if ( $.isArray( button ) ) {
  							var inner = $( '<'+(button.DT_el || 'div')+'/>' )
  								.appendTo( container );
  							attach( inner, button );
  						}
  						else {
  							btnDisplay = null;
  							btnClass = '';
  	
  							switch ( button ) {
  								case 'ellipsis':
  									container.append('<span class="ellipsis">&#x2026;</span>');
  									break;
  	
  								case 'first':
  									btnDisplay = lang.sFirst;
  									btnClass = button + (page > 0 ?
  										'' : ' '+classes.sPageButtonDisabled);
  									break;
  	
  								case 'previous':
  									btnDisplay = lang.sPrevious;
  									btnClass = button + (page > 0 ?
  										'' : ' '+classes.sPageButtonDisabled);
  									break;
  	
  								case 'next':
  									btnDisplay = lang.sNext;
  									btnClass = button + (page < pages-1 ?
  										'' : ' '+classes.sPageButtonDisabled);
  									break;
  	
  								case 'last':
  									btnDisplay = lang.sLast;
  									btnClass = button + (page < pages-1 ?
  										'' : ' '+classes.sPageButtonDisabled);
  									break;
  	
  								default:
  									btnDisplay = button + 1;
  									btnClass = page === button ?
  										classes.sPageButtonActive : '';
  									break;
  							}
  	
  							if ( btnDisplay !== null ) {
  								node = $('<a>', {
  										'class': classes.sPageButton+' '+btnClass,
  										'aria-controls': settings.sTableId,
  										'aria-label': aria[ button ],
  										'data-dt-idx': counter,
  										'tabindex': settings.iTabIndex,
  										'id': idx === 0 && typeof button === 'string' ?
  											settings.sTableId +'_'+ button :
  											null
  									} )
  									.html( btnDisplay )
  									.appendTo( container );
  	
  								_fnBindAction(
  									node, {action: button}, clickHandler
  								);
  	
  								counter++;
  							}
  						}
  					}
  				};
  	
  				// IE9 throws an 'unknown error' if document.activeElement is used
  				// inside an iframe or frame. Try / catch the error. Not good for
  				// accessibility, but neither are frames.
  				var activeEl;
  	
  				try {
  					// Because this approach is destroying and recreating the paging
  					// elements, focus is lost on the select button which is bad for
  					// accessibility. So we want to restore focus once the draw has
  					// completed
  					activeEl = $(host).find(document.activeElement).data('dt-idx');
  				}
  				catch (e) {}
  	
  				attach( $(host).empty(), buttons );
  	
  				if ( activeEl ) {
  					$(host).find( '[data-dt-idx='+activeEl+']' ).focus();
  				}
  			}
  		}
  	} );
  	
  	
  	
  	// Built in type detection. See model.ext.aTypes for information about
  	// what is required from this methods.
  	$.extend( DataTable.ext.type.detect, [
  		// Plain numbers - first since V8 detects some plain numbers as dates
  		// e.g. Date.parse('55') (but not all, e.g. Date.parse('22')...).
  		function ( d, settings )
  		{
  			var decimal = settings.oLanguage.sDecimal;
  			return _isNumber( d, decimal ) ? 'num'+decimal : null;
  		},
  	
  		// Dates (only those recognised by the browser's Date.parse)
  		function ( d, settings )
  		{
  			// V8 will remove any unknown characters at the start and end of the
  			// expression, leading to false matches such as `$245.12` or `10%` being
  			// a valid date. See forum thread 18941 for detail.
  			if ( d && !(d instanceof Date) && ( ! _re_date_start.test(d) || ! _re_date_end.test(d) ) ) {
  				return null;
  			}
  			var parsed = Date.parse(d);
  			return (parsed !== null && !isNaN(parsed)) || _empty(d) ? 'date' : null;
  		},
  	
  		// Formatted numbers
  		function ( d, settings )
  		{
  			var decimal = settings.oLanguage.sDecimal;
  			return _isNumber( d, decimal, true ) ? 'num-fmt'+decimal : null;
  		},
  	
  		// HTML numeric
  		function ( d, settings )
  		{
  			var decimal = settings.oLanguage.sDecimal;
  			return _htmlNumeric( d, decimal ) ? 'html-num'+decimal : null;
  		},
  	
  		// HTML numeric, formatted
  		function ( d, settings )
  		{
  			var decimal = settings.oLanguage.sDecimal;
  			return _htmlNumeric( d, decimal, true ) ? 'html-num-fmt'+decimal : null;
  		},
  	
  		// HTML (this is strict checking - there must be html)
  		function ( d, settings )
  		{
  			return _empty( d ) || (typeof d === 'string' && d.indexOf('<') !== -1) ?
  				'html' : null;
  		}
  	] );
  	
  	
  	
  	// Filter formatting functions. See model.ext.ofnSearch for information about
  	// what is required from these methods.
  	// 
  	// Note that additional search methods are added for the html numbers and
  	// html formatted numbers by `_addNumericSort()` when we know what the decimal
  	// place is
  	
  	
  	$.extend( DataTable.ext.type.search, {
  		html: function ( data ) {
  			return _empty(data) ?
  				data :
  				typeof data === 'string' ?
  					data
  						.replace( _re_new_lines, " " )
  						.replace( _re_html, "" ) :
  					'';
  		},
  	
  		string: function ( data ) {
  			return _empty(data) ?
  				data :
  				typeof data === 'string' ?
  					data.replace( _re_new_lines, " " ) :
  					data;
  		}
  	} );
  	
  	
  	
  	var __numericReplace = function ( d, decimalPlace, re1, re2 ) {
  		if ( d !== 0 && (!d || d === '-') ) {
  			return -Infinity;
  		}
  	
  		// If a decimal place other than `.` is used, it needs to be given to the
  		// function so we can detect it and replace with a `.` which is the only
  		// decimal place Javascript recognises - it is not locale aware.
  		if ( decimalPlace ) {
  			d = _numToDecimal( d, decimalPlace );
  		}
  	
  		if ( d.replace ) {
  			if ( re1 ) {
  				d = d.replace( re1, '' );
  			}
  	
  			if ( re2 ) {
  				d = d.replace( re2, '' );
  			}
  		}
  	
  		return d * 1;
  	};
  	
  	
  	// Add the numeric 'deformatting' functions for sorting and search. This is done
  	// in a function to provide an easy ability for the language options to add
  	// additional methods if a non-period decimal place is used.
  	function _addNumericSort ( decimalPlace ) {
  		$.each(
  			{
  				// Plain numbers
  				"num": function ( d ) {
  					return __numericReplace( d, decimalPlace );
  				},
  	
  				// Formatted numbers
  				"num-fmt": function ( d ) {
  					return __numericReplace( d, decimalPlace, _re_formatted_numeric );
  				},
  	
  				// HTML numeric
  				"html-num": function ( d ) {
  					return __numericReplace( d, decimalPlace, _re_html );
  				},
  	
  				// HTML numeric, formatted
  				"html-num-fmt": function ( d ) {
  					return __numericReplace( d, decimalPlace, _re_html, _re_formatted_numeric );
  				}
  			},
  			function ( key, fn ) {
  				// Add the ordering method
  				_ext.type.order[ key+decimalPlace+'-pre' ] = fn;
  	
  				// For HTML types add a search formatter that will strip the HTML
  				if ( key.match(/^html\-/) ) {
  					_ext.type.search[ key+decimalPlace ] = _ext.type.search.html;
  				}
  			}
  		);
  	}
  	
  	
  	// Default sort methods
  	$.extend( _ext.type.order, {
  		// Dates
  		"date-pre": function ( d ) {
  			return Date.parse( d ) || 0;
  		},
  	
  		// html
  		"html-pre": function ( a ) {
  			return _empty(a) ?
  				'' :
  				a.replace ?
  					a.replace( /<.*?>/g, "" ).toLowerCase() :
  					a+'';
  		},
  	
  		// string
  		"string-pre": function ( a ) {
  			// This is a little complex, but faster than always calling toString,
  			// http://jsperf.com/tostring-v-check
  			return _empty(a) ?
  				'' :
  				typeof a === 'string' ?
  					a.toLowerCase() :
  					! a.toString ?
  						'' :
  						a.toString();
  		},
  	
  		// string-asc and -desc are retained only for compatibility with the old
  		// sort methods
  		"string-asc": function ( x, y ) {
  			return ((x < y) ? -1 : ((x > y) ? 1 : 0));
  		},
  	
  		"string-desc": function ( x, y ) {
  			return ((x < y) ? 1 : ((x > y) ? -1 : 0));
  		}
  	} );
  	
  	
  	// Numeric sorting types - order doesn't matter here
  	_addNumericSort( '' );
  	
  	
  	$.extend( true, DataTable.ext.renderer, {
  		header: {
  			_: function ( settings, cell, column, classes ) {
  				// No additional mark-up required
  				// Attach a sort listener to update on sort - note that using the
  				// `DT` namespace will allow the event to be removed automatically
  				// on destroy, while the `dt` namespaced event is the one we are
  				// listening for
  				$(settings.nTable).on( 'order.dt.DT', function ( e, ctx, sorting, columns ) {
  					if ( settings !== ctx ) { // need to check this this is the host
  						return;               // table, not a nested one
  					}
  	
  					var colIdx = column.idx;
  	
  					cell
  						.removeClass(
  							column.sSortingClass +' '+
  							classes.sSortAsc +' '+
  							classes.sSortDesc
  						)
  						.addClass( columns[ colIdx ] == 'asc' ?
  							classes.sSortAsc : columns[ colIdx ] == 'desc' ?
  								classes.sSortDesc :
  								column.sSortingClass
  						);
  				} );
  			},
  	
  			jqueryui: function ( settings, cell, column, classes ) {
  				$('<div/>')
  					.addClass( classes.sSortJUIWrapper )
  					.append( cell.contents() )
  					.append( $('<span/>')
  						.addClass( classes.sSortIcon+' '+column.sSortingClassJUI )
  					)
  					.appendTo( cell );
  	
  				// Attach a sort listener to update on sort
  				$(settings.nTable).on( 'order.dt.DT', function ( e, ctx, sorting, columns ) {
  					if ( settings !== ctx ) {
  						return;
  					}
  	
  					var colIdx = column.idx;
  	
  					cell
  						.removeClass( classes.sSortAsc +" "+classes.sSortDesc )
  						.addClass( columns[ colIdx ] == 'asc' ?
  							classes.sSortAsc : columns[ colIdx ] == 'desc' ?
  								classes.sSortDesc :
  								column.sSortingClass
  						);
  	
  					cell
  						.find( 'span.'+classes.sSortIcon )
  						.removeClass(
  							classes.sSortJUIAsc +" "+
  							classes.sSortJUIDesc +" "+
  							classes.sSortJUI +" "+
  							classes.sSortJUIAscAllowed +" "+
  							classes.sSortJUIDescAllowed
  						)
  						.addClass( columns[ colIdx ] == 'asc' ?
  							classes.sSortJUIAsc : columns[ colIdx ] == 'desc' ?
  								classes.sSortJUIDesc :
  								column.sSortingClassJUI
  						);
  				} );
  			}
  		}
  	} );
  	
  	/*
  	 * Public helper functions. These aren't used internally by DataTables, or
  	 * called by any of the options passed into DataTables, but they can be used
  	 * externally by developers working with DataTables. They are helper functions
  	 * to make working with DataTables a little bit easier.
  	 */
  	
  	/**
  	 * Helpers for `columns.render`.
  	 *
  	 * The options defined here can be used with the `columns.render` initialisation
  	 * option to provide a display renderer. The following functions are defined:
  	 *
  	 * * `number` - Will format numeric data (defined by `columns.data`) for
  	 *   display, retaining the original unformatted data for sorting and filtering.
  	 *   It takes 5 parameters:
  	 *   * `string` - Thousands grouping separator
  	 *   * `string` - Decimal point indicator
  	 *   * `integer` - Number of decimal points to show
  	 *   * `string` (optional) - Prefix.
  	 *   * `string` (optional) - Postfix (/suffix).
  	 * * `text` - Escape HTML to help prevent XSS attacks. It has no optional
  	 *   parameters.
  	 *
  	 * @example
  	 *   // Column definition using the number renderer
  	 *   {
  	 *     data: "salary",
  	 *     render: $.fn.dataTable.render.number( '\'', '.', 0, '$' )
  	 *   }
  	 *
  	 * @namespace
  	 */
  	DataTable.render = {
  		number: function ( thousands, decimal, precision, prefix, postfix ) {
  			return {
  				display: function ( d ) {
  					if ( typeof d !== 'number' && typeof d !== 'string' ) {
  						return d;
  					}
  	
  					var negative = d < 0 ? '-' : '';
  					var flo = parseFloat( d );
  	
  					// If NaN then there isn't much formatting that we can do - just
  					// return immediately
  					if ( isNaN( flo ) ) {
  						return d;
  					}
  	
  					d = Math.abs( flo );
  	
  					var intPart = parseInt( d, 10 );
  					var floatPart = precision ?
  						decimal+(d - intPart).toFixed( precision ).substring( 2 ):
  						'';
  	
  					return negative + (prefix||'') +
  						intPart.toString().replace(
  							/\B(?=(\d{3})+(?!\d))/g, thousands
  						) +
  						floatPart +
  						(postfix||'');
  				}
  			};
  		},
  	
  		text: function () {
  			return {
  				display: function ( d ) {
  					return typeof d === 'string' ?
  						d.replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;') :
  						d;
  				}
  			};
  		}
  	};
  	
  	
  	/*
  	 * This is really a good bit rubbish this method of exposing the internal methods
  	 * publicly... - To be fixed in 2.0 using methods on the prototype
  	 */
  	
  	
  	/**
  	 * Create a wrapper function for exporting an internal functions to an external API.
  	 *  @param {string} fn API function name
  	 *  @returns {function} wrapped function
  	 *  @memberof DataTable#internal
  	 */
  	function _fnExternApiFunc (fn)
  	{
  		return function() {
  			var args = [_fnSettingsFromNode( this[DataTable.ext.iApiIndex] )].concat(
  				Array.prototype.slice.call(arguments)
  			);
  			return DataTable.ext.internal[fn].apply( this, args );
  		};
  	}
  	
  	
  	/**
  	 * Reference to internal functions for use by plug-in developers. Note that
  	 * these methods are references to internal functions and are considered to be
  	 * private. If you use these methods, be aware that they are liable to change
  	 * between versions.
  	 *  @namespace
  	 */
  	$.extend( DataTable.ext.internal, {
  		_fnExternApiFunc: _fnExternApiFunc,
  		_fnBuildAjax: _fnBuildAjax,
  		_fnAjaxUpdate: _fnAjaxUpdate,
  		_fnAjaxParameters: _fnAjaxParameters,
  		_fnAjaxUpdateDraw: _fnAjaxUpdateDraw,
  		_fnAjaxDataSrc: _fnAjaxDataSrc,
  		_fnAddColumn: _fnAddColumn,
  		_fnColumnOptions: _fnColumnOptions,
  		_fnAdjustColumnSizing: _fnAdjustColumnSizing,
  		_fnVisibleToColumnIndex: _fnVisibleToColumnIndex,
  		_fnColumnIndexToVisible: _fnColumnIndexToVisible,
  		_fnVisbleColumns: _fnVisbleColumns,
  		_fnGetColumns: _fnGetColumns,
  		_fnColumnTypes: _fnColumnTypes,
  		_fnApplyColumnDefs: _fnApplyColumnDefs,
  		_fnHungarianMap: _fnHungarianMap,
  		_fnCamelToHungarian: _fnCamelToHungarian,
  		_fnLanguageCompat: _fnLanguageCompat,
  		_fnBrowserDetect: _fnBrowserDetect,
  		_fnAddData: _fnAddData,
  		_fnAddTr: _fnAddTr,
  		_fnNodeToDataIndex: _fnNodeToDataIndex,
  		_fnNodeToColumnIndex: _fnNodeToColumnIndex,
  		_fnGetCellData: _fnGetCellData,
  		_fnSetCellData: _fnSetCellData,
  		_fnSplitObjNotation: _fnSplitObjNotation,
  		_fnGetObjectDataFn: _fnGetObjectDataFn,
  		_fnSetObjectDataFn: _fnSetObjectDataFn,
  		_fnGetDataMaster: _fnGetDataMaster,
  		_fnClearTable: _fnClearTable,
  		_fnDeleteIndex: _fnDeleteIndex,
  		_fnInvalidate: _fnInvalidate,
  		_fnGetRowElements: _fnGetRowElements,
  		_fnCreateTr: _fnCreateTr,
  		_fnBuildHead: _fnBuildHead,
  		_fnDrawHead: _fnDrawHead,
  		_fnDraw: _fnDraw,
  		_fnReDraw: _fnReDraw,
  		_fnAddOptionsHtml: _fnAddOptionsHtml,
  		_fnDetectHeader: _fnDetectHeader,
  		_fnGetUniqueThs: _fnGetUniqueThs,
  		_fnFeatureHtmlFilter: _fnFeatureHtmlFilter,
  		_fnFilterComplete: _fnFilterComplete,
  		_fnFilterCustom: _fnFilterCustom,
  		_fnFilterColumn: _fnFilterColumn,
  		_fnFilter: _fnFilter,
  		_fnFilterCreateSearch: _fnFilterCreateSearch,
  		_fnEscapeRegex: _fnEscapeRegex,
  		_fnFilterData: _fnFilterData,
  		_fnFeatureHtmlInfo: _fnFeatureHtmlInfo,
  		_fnUpdateInfo: _fnUpdateInfo,
  		_fnInfoMacros: _fnInfoMacros,
  		_fnInitialise: _fnInitialise,
  		_fnInitComplete: _fnInitComplete,
  		_fnLengthChange: _fnLengthChange,
  		_fnFeatureHtmlLength: _fnFeatureHtmlLength,
  		_fnFeatureHtmlPaginate: _fnFeatureHtmlPaginate,
  		_fnPageChange: _fnPageChange,
  		_fnFeatureHtmlProcessing: _fnFeatureHtmlProcessing,
  		_fnProcessingDisplay: _fnProcessingDisplay,
  		_fnFeatureHtmlTable: _fnFeatureHtmlTable,
  		_fnScrollDraw: _fnScrollDraw,
  		_fnApplyToChildren: _fnApplyToChildren,
  		_fnCalculateColumnWidths: _fnCalculateColumnWidths,
  		_fnThrottle: _fnThrottle,
  		_fnConvertToWidth: _fnConvertToWidth,
  		_fnGetWidestNode: _fnGetWidestNode,
  		_fnGetMaxLenString: _fnGetMaxLenString,
  		_fnStringToCss: _fnStringToCss,
  		_fnSortFlatten: _fnSortFlatten,
  		_fnSort: _fnSort,
  		_fnSortAria: _fnSortAria,
  		_fnSortListener: _fnSortListener,
  		_fnSortAttachListener: _fnSortAttachListener,
  		_fnSortingClasses: _fnSortingClasses,
  		_fnSortData: _fnSortData,
  		_fnSaveState: _fnSaveState,
  		_fnLoadState: _fnLoadState,
  		_fnSettingsFromNode: _fnSettingsFromNode,
  		_fnLog: _fnLog,
  		_fnMap: _fnMap,
  		_fnBindAction: _fnBindAction,
  		_fnCallbackReg: _fnCallbackReg,
  		_fnCallbackFire: _fnCallbackFire,
  		_fnLengthOverflow: _fnLengthOverflow,
  		_fnRenderer: _fnRenderer,
  		_fnDataSource: _fnDataSource,
  		_fnRowAttributes: _fnRowAttributes,
  		_fnCalculateEnd: function () {} // Used by a lot of plug-ins, but redundant
  		                                // in 1.10, so this dead-end function is
  		                                // added to prevent errors
  	} );
  	
  
  	// jQuery access
  	$.fn.dataTable = DataTable;
  
  	// Provide access to the host jQuery object (circular reference)
  	DataTable.$ = $;
  
  	// Legacy aliases
  	$.fn.dataTableSettings = DataTable.settings;
  	$.fn.dataTableExt = DataTable.ext;
  
  	// With a capital `D` we return a DataTables API instance rather than a
  	// jQuery object
  	$.fn.DataTable = function ( opts ) {
  		return $(this).dataTable( opts ).api();
  	};
  
  	// All properties that are available to $.fn.dataTable should also be
  	// available on $.fn.DataTable
  	$.each( DataTable, function ( prop, val ) {
  		$.fn.DataTable[ prop ] = val;
  	} );
  
  
  	// Information about events fired by DataTables - for documentation.
  	/**
  	 * Draw event, fired whenever the table is redrawn on the page, at the same
  	 * point as fnDrawCallback. This may be useful for binding events or
  	 * performing calculations when the table is altered at all.
  	 *  @name DataTable#draw.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} o DataTables settings object {@link DataTable.models.oSettings}
  	 */
  
  	/**
  	 * Search event, fired when the searching applied to the table (using the
  	 * built-in global search, or column filters) is altered.
  	 *  @name DataTable#search.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} o DataTables settings object {@link DataTable.models.oSettings}
  	 */
  
  	/**
  	 * Page change event, fired when the paging of the table is altered.
  	 *  @name DataTable#page.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} o DataTables settings object {@link DataTable.models.oSettings}
  	 */
  
  	/**
  	 * Order event, fired when the ordering applied to the table is altered.
  	 *  @name DataTable#order.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} o DataTables settings object {@link DataTable.models.oSettings}
  	 */
  
  	/**
  	 * DataTables initialisation complete event, fired when the table is fully
  	 * drawn, including Ajax data loaded, if Ajax data is required.
  	 *  @name DataTable#init.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} oSettings DataTables settings object
  	 *  @param {object} json The JSON object request from the server - only
  	 *    present if client-side Ajax sourced data is used</li></ol>
  	 */
  
  	/**
  	 * State save event, fired when the table has changed state a new state save
  	 * is required. This event allows modification of the state saving object
  	 * prior to actually doing the save, including addition or other state
  	 * properties (for plug-ins) or modification of a DataTables core property.
  	 *  @name DataTable#stateSaveParams.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} oSettings DataTables settings object
  	 *  @param {object} json The state information to be saved
  	 */
  
  	/**
  	 * State load event, fired when the table is loading state from the stored
  	 * data, but prior to the settings object being modified by the saved state
  	 * - allowing modification of the saved state is required or loading of
  	 * state for a plug-in.
  	 *  @name DataTable#stateLoadParams.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} oSettings DataTables settings object
  	 *  @param {object} json The saved state information
  	 */
  
  	/**
  	 * State loaded event, fired when state has been loaded from stored data and
  	 * the settings object has been modified by the loaded data.
  	 *  @name DataTable#stateLoaded.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} oSettings DataTables settings object
  	 *  @param {object} json The saved state information
  	 */
  
  	/**
  	 * Processing event, fired when DataTables is doing some kind of processing
  	 * (be it, order, searcg or anything else). It can be used to indicate to
  	 * the end user that there is something happening, or that something has
  	 * finished.
  	 *  @name DataTable#processing.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} oSettings DataTables settings object
  	 *  @param {boolean} bShow Flag for if DataTables is doing processing or not
  	 */
  
  	/**
  	 * Ajax (XHR) event, fired whenever an Ajax request is completed from a
  	 * request to made to the server for new data. This event is called before
  	 * DataTables processed the returned data, so it can also be used to pre-
  	 * process the data returned from the server, if needed.
  	 *
  	 * Note that this trigger is called in `fnServerData`, if you override
  	 * `fnServerData` and which to use this event, you need to trigger it in you
  	 * success function.
  	 *  @name DataTable#xhr.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} o DataTables settings object {@link DataTable.models.oSettings}
  	 *  @param {object} json JSON returned from the server
  	 *
  	 *  @example
  	 *     // Use a custom property returned from the server in another DOM element
  	 *     $('#table').dataTable().on('xhr.dt', function (e, settings, json) {
  	 *       $('#status').html( json.status );
  	 *     } );
  	 *
  	 *  @example
  	 *     // Pre-process the data returned from the server
  	 *     $('#table').dataTable().on('xhr.dt', function (e, settings, json) {
  	 *       for ( var i=0, ien=json.aaData.length ; i<ien ; i++ ) {
  	 *         json.aaData[i].sum = json.aaData[i].one + json.aaData[i].two;
  	 *       }
  	 *       // Note no return - manipulate the data directly in the JSON object.
  	 *     } );
  	 */
  
  	/**
  	 * Destroy event, fired when the DataTable is destroyed by calling fnDestroy
  	 * or passing the bDestroy:true parameter in the initialisation object. This
  	 * can be used to remove bound events, added DOM nodes, etc.
  	 *  @name DataTable#destroy.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} o DataTables settings object {@link DataTable.models.oSettings}
  	 */
  
  	/**
  	 * Page length change event, fired when number of records to show on each
  	 * page (the length) is changed.
  	 *  @name DataTable#length.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} o DataTables settings object {@link DataTable.models.oSettings}
  	 *  @param {integer} len New length
  	 */
  
  	/**
  	 * Column sizing has changed.
  	 *  @name DataTable#column-sizing.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} o DataTables settings object {@link DataTable.models.oSettings}
  	 */
  
  	/**
  	 * Column visibility has changed.
  	 *  @name DataTable#column-visibility.dt
  	 *  @event
  	 *  @param {event} e jQuery event object
  	 *  @param {object} o DataTables settings object {@link DataTable.models.oSettings}
  	 *  @param {int} column Column index
  	 *  @param {bool} vis `false` if column now hidden, or `true` if visible
  	 */
  
  	return $.fn.dataTable;
  }));
  