text: /*! tablesorter (FORK) - updated 2020-03-03 (v2.31.3)*/
  /* Includes widgets ( storage,uitheme,columns,filter,stickyHeaders,resizable,saveSort ) */
  (function(factory){if (typeof define === 'function' && define.amd){define(['jquery'], factory);} else if (typeof module === 'object' && typeof module.exports === 'object'){module.exports = factory(require('jquery'));} else {factory(jQuery);}}(function(jQuery) {
  /*! Widget: storage - updated 2018-03-18 (v2.30.0) */
  /*global JSON:false */
  ;(function ($, window, document) {
  	'use strict';
  
  	var ts = $.tablesorter || {};
  
  	// update defaults for validator; these values must be falsy!
  	$.extend(true, ts.defaults, {
  		fixedUrl: '',
  		widgetOptions: {
  			storage_fixedUrl: '',
  			storage_group: '',
  			storage_page: '',
  			storage_storageType: '',
  			storage_tableId: '',
  			storage_useSessionStorage: ''
  		}
  	});
  
  	// *** Store data in local storage, with a cookie fallback ***
  	/* IE7 needs JSON library for JSON.stringify - (http://caniuse.com/#search=json)
  	   if you need it, then include https://github.com/douglascrockford/JSON-js
  
  	   $.parseJSON is not available is jQuery versions older than 1.4.1, using older
  	   versions will only allow storing information for one page at a time
  
  	   // *** Save data (JSON format only) ***
  	   // val must be valid JSON... use http://jsonlint.com/ to ensure it is valid
  	   var val = { "mywidget" : "data1" }; // valid JSON uses double quotes
  	   // $.tablesorter.storage(table, key, val);
  	   $.tablesorter.storage(table, 'tablesorter-mywidget', val);
  
  	   // *** Get data: $.tablesorter.storage(table, key); ***
  	   v = $.tablesorter.storage(table, 'tablesorter-mywidget');
  	   // val may be empty, so also check for your data
  	   val = (v && v.hasOwnProperty('mywidget')) ? v.mywidget : '';
  	   alert(val); // 'data1' if saved, or '' if not
  	*/
  	ts.storage = function(table, key, value, options) {
  		table = $(table)[0];
  		var cookieIndex, cookies, date,
  			hasStorage = false,
  			values = {},
  			c = table.config,
  			wo = c && c.widgetOptions,
  			debug = ts.debug(c, 'storage'),
  			storageType = (
  				( options && options.storageType ) || ( wo && wo.storage_storageType )
  			).toString().charAt(0).toLowerCase(),
  			// deprecating "useSessionStorage"; any storageType setting overrides it
  			session = storageType ? '' :
  				( options && options.useSessionStorage ) || ( wo && wo.storage_useSessionStorage ),
  			$table = $(table),
  			// id from (1) options ID, (2) table 'data-table-group' attribute, (3) widgetOptions.storage_tableId,
  			// (4) table ID, then (5) table index
  			id = options && options.id ||
  				$table.attr( options && options.group || wo && wo.storage_group || 'data-table-group') ||
  				wo && wo.storage_tableId || table.id || $('.tablesorter').index( $table ),
  			// url from (1) options url, (2) table 'data-table-page' attribute, (3) widgetOptions.storage_fixedUrl,
  			// (4) table.config.fixedUrl (deprecated), then (5) window location path
  			url = options && options.url ||
  				$table.attr(options && options.page || wo && wo.storage_page || 'data-table-page') ||
  				wo && wo.storage_fixedUrl || c && c.fixedUrl || window.location.pathname;
  
  		// skip if using cookies
  		if (storageType !== 'c') {
  			storageType = (storageType === 's' || session) ? 'sessionStorage' : 'localStorage';
  			// https://gist.github.com/paulirish/5558557
  			if (storageType in window) {
  				try {
  					window[storageType].setItem('_tmptest', 'temp');
  					hasStorage = true;
  					window[storageType].removeItem('_tmptest');
  				} catch (error) {
  					console.warn( storageType + ' is not supported in this browser' );
  				}
  			}
  		}
  		if (debug) {
  			console.log('Storage >> Using', hasStorage ? storageType : 'cookies');
  		}
  		// *** get value ***
  		if ($.parseJSON) {
  			if (hasStorage) {
  				values = $.parseJSON( window[storageType][key] || 'null' ) || {};
  			} else {
  				// old browser, using cookies
  				cookies = document.cookie.split(/[;\s|=]/);
  				// add one to get from the key to the value
  				cookieIndex = $.inArray(key, cookies) + 1;
  				values = (cookieIndex !== 0) ? $.parseJSON(cookies[cookieIndex] || 'null') || {} : {};
  			}
  		}
  		// allow value to be an empty string too
  		if (typeof value !== 'undefined' && window.JSON && JSON.hasOwnProperty('stringify')) {
  			// add unique identifiers = url pathname > table ID/index on page > data
  			if (!values[url]) {
  				values[url] = {};
  			}
  			values[url][id] = value;
  			// *** set value ***
  			if (hasStorage) {
  				window[storageType][key] = JSON.stringify(values);
  			} else {
  				date = new Date();
  				date.setTime(date.getTime() + (31536e+6)); // 365 days
  				document.cookie = key + '=' + (JSON.stringify(values)).replace(/\"/g, '\"') + '; expires=' + date.toGMTString() + '; path=/';
  			}
  		} else {
  			return values && values[url] ? values[url][id] : '';
  		}
  	};
  
  })(jQuery, window, document);
  
  /*! Widget: uitheme - updated 2018-03-18 (v2.30.0) */
  ;(function ($) {
  	'use strict';
  	var ts = $.tablesorter || {};
  
  	ts.themes = {
  		'bootstrap' : {
  			table        : 'table table-bordered table-striped',
  			caption      : 'caption',
  			// header class names
  			header       : 'bootstrap-header', // give the header a gradient background (theme.bootstrap_2.css)
  			sortNone     : '',
  			sortAsc      : '',
  			sortDesc     : '',
  			active       : '', // applied when column is sorted
  			hover        : '', // custom css required - a defined bootstrap style may not override other classes
  			// icon class names
  			icons        : '', // add 'bootstrap-icon-white' to make them white; this icon class is added to the <i> in the header
  			iconSortNone : 'bootstrap-icon-unsorted', // class name added to icon when column is not sorted
  			iconSortAsc  : 'glyphicon glyphicon-chevron-up', // class name added to icon when column has ascending sort
  			iconSortDesc : 'glyphicon glyphicon-chevron-down', // class name added to icon when column has descending sort
  			filterRow    : '', // filter row class
  			footerRow    : '',
  			footerCells  : '',
  			even         : '', // even row zebra striping
  			odd          : ''  // odd row zebra striping
  		},
  		'jui' : {
  			table        : 'ui-widget ui-widget-content ui-corner-all', // table classes
  			caption      : 'ui-widget-content',
  			// header class names
  			header       : 'ui-widget-header ui-corner-all ui-state-default', // header classes
  			sortNone     : '',
  			sortAsc      : '',
  			sortDesc     : '',
  			active       : 'ui-state-active', // applied when column is sorted
  			hover        : 'ui-state-hover',  // hover class
  			// icon class names
  			icons        : 'ui-icon', // icon class added to the <i> in the header
  			iconSortNone : 'ui-icon-carat-2-n-s ui-icon-caret-2-n-s', // class name added to icon when column is not sorted
  			iconSortAsc  : 'ui-icon-carat-1-n ui-icon-caret-1-n', // class name added to icon when column has ascending sort
  			iconSortDesc : 'ui-icon-carat-1-s ui-icon-caret-1-s', // class name added to icon when column has descending sort
  			filterRow    : '',
  			footerRow    : '',
  			footerCells  : '',
  			even         : 'ui-widget-content', // even row zebra striping
  			odd          : 'ui-state-default'   // odd row zebra striping
  		}
  	};
  
  	$.extend(ts.css, {
  		wrapper : 'tablesorter-wrapper' // ui theme & resizable
  	});
  
  	ts.addWidget({
  		id: 'uitheme',
  		priority: 10,
  		format: function(table, c, wo) {
  			var i, tmp, hdr, icon, time, $header, $icon, $tfoot, $h, oldtheme, oldremove, oldIconRmv, hasOldTheme,
  				themesAll = ts.themes,
  				$table = c.$table.add( $( c.namespace + '_extra_table' ) ),
  				$headers = c.$headers.add( $( c.namespace + '_extra_headers' ) ),
  				theme = c.theme || 'jui',
  				themes = themesAll[theme] || {},
  				remove = $.trim( [ themes.sortNone, themes.sortDesc, themes.sortAsc, themes.active ].join( ' ' ) ),
  				iconRmv = $.trim( [ themes.iconSortNone, themes.iconSortDesc, themes.iconSortAsc ].join( ' ' ) ),
  				debug = ts.debug(c, 'uitheme');
  			if (debug) { time = new Date(); }
  			// initialization code - run once
  			if (!$table.hasClass('tablesorter-' + theme) || c.theme !== c.appliedTheme || !wo.uitheme_applied) {
  				wo.uitheme_applied = true;
  				oldtheme = themesAll[c.appliedTheme] || {};
  				hasOldTheme = !$.isEmptyObject(oldtheme);
  				oldremove =  hasOldTheme ? [ oldtheme.sortNone, oldtheme.sortDesc, oldtheme.sortAsc, oldtheme.active ].join( ' ' ) : '';
  				oldIconRmv = hasOldTheme ? [ oldtheme.iconSortNone, oldtheme.iconSortDesc, oldtheme.iconSortAsc ].join( ' ' ) : '';
  				if (hasOldTheme) {
  					wo.zebra[0] = $.trim( ' ' + wo.zebra[0].replace(' ' + oldtheme.even, '') );
  					wo.zebra[1] = $.trim( ' ' + wo.zebra[1].replace(' ' + oldtheme.odd, '') );
  					c.$tbodies.children().removeClass( [ oldtheme.even, oldtheme.odd ].join(' ') );
  				}
  				// update zebra stripes
  				if (themes.even) { wo.zebra[0] += ' ' + themes.even; }
  				if (themes.odd) { wo.zebra[1] += ' ' + themes.odd; }
  				// add caption style
  				$table.children('caption')
  					.removeClass(oldtheme.caption || '')
  					.addClass(themes.caption);
  				// add table/footer class names
  				$tfoot = $table
  					// remove other selected themes
  					.removeClass( (c.appliedTheme ? 'tablesorter-' + (c.appliedTheme || '') : '') + ' ' + (oldtheme.table || '') )
  					.addClass('tablesorter-' + theme + ' ' + (themes.table || '')) // add theme widget class name
  					.children('tfoot');
  				c.appliedTheme = c.theme;
  
  				if ($tfoot.length) {
  					$tfoot
  						// if oldtheme.footerRow or oldtheme.footerCells are undefined, all class names are removed
  						.children('tr').removeClass(oldtheme.footerRow || '').addClass(themes.footerRow)
  						.children('th, td').removeClass(oldtheme.footerCells || '').addClass(themes.footerCells);
  				}
  				// update header classes
  				$headers
  					.removeClass( (hasOldTheme ? [ oldtheme.header, oldtheme.hover, oldremove ].join(' ') : '') || '' )
  					.addClass(themes.header)
  					.not('.sorter-false')
  					.unbind('mouseenter.tsuitheme mouseleave.tsuitheme')
  					.bind('mouseenter.tsuitheme mouseleave.tsuitheme', function(event) {
  						// toggleClass with switch added in jQuery 1.3
  						$(this)[ event.type === 'mouseenter' ? 'addClass' : 'removeClass' ](themes.hover || '');
  					});
  
  				$headers.each(function() {
  					var $this = $(this);
  					if (!$this.find('.' + ts.css.wrapper).length) {
  						// Firefox needs this inner div to position the icon & resizer correctly
  						$this.wrapInner('<div class="' + ts.css.wrapper + '" style="position:relative;height:100%;width:100%"></div>');
  					}
  				});
  				if (c.cssIcon) {
  					// if c.cssIcon is '', then no <i> is added to the header
  					$headers
  						.find('.' + ts.css.icon)
  						.removeClass(hasOldTheme ? [ oldtheme.icons, oldIconRmv ].join(' ') : '')
  						.addClass(themes.icons || '');
  				}
  				// filter widget initializes after uitheme
  				if (ts.hasWidget( c.table, 'filter' )) {
  					tmp = function() {
  						$table.children('thead').children('.' + ts.css.filterRow)
  							.removeClass(hasOldTheme ? oldtheme.filterRow || '' : '')
  							.addClass(themes.filterRow || '');
  					};
  					if (wo.filter_initialized) {
  						tmp();
  					} else {
  						$table.one('filterInit', function() {
  							tmp();
  						});
  					}
  				}
  			}
  			for (i = 0; i < c.columns; i++) {
  				$header = c.$headers
  					.add($(c.namespace + '_extra_headers'))
  					.not('.sorter-false')
  					.filter('[data-column="' + i + '"]');
  				$icon = (ts.css.icon) ? $header.find('.' + ts.css.icon) : $();
  				$h = $headers.not('.sorter-false').filter('[data-column="' + i + '"]:last');
  				if ($h.length) {
  					$header.removeClass(remove);
  					$icon.removeClass(iconRmv);
  					if ($h[0].sortDisabled) {
  						// no sort arrows for disabled columns!
  						$icon.removeClass(themes.icons || '');
  					} else {
  						hdr = themes.sortNone;
  						icon = themes.iconSortNone;
  						if ($h.hasClass(ts.css.sortAsc)) {
  							hdr = [ themes.sortAsc, themes.active ].join(' ');
  							icon = themes.iconSortAsc;
  						} else if ($h.hasClass(ts.css.sortDesc)) {
  							hdr = [ themes.sortDesc, themes.active ].join(' ');
  							icon = themes.iconSortDesc;
  						}
  						$header.addClass(hdr);
  						$icon.addClass(icon || '');
  					}
  				}
  			}
  			if (debug) {
  				console.log('uitheme >> Applied ' + theme + ' theme' + ts.benchmark(time));
  			}
  		},
  		remove: function(table, c, wo, refreshing) {
  			if (!wo.uitheme_applied) { return; }
  			var $table = c.$table,
  				theme = c.appliedTheme || 'jui',
  				themes = ts.themes[ theme ] || ts.themes.jui,
  				$headers = $table.children('thead').children(),
  				remove = themes.sortNone + ' ' + themes.sortDesc + ' ' + themes.sortAsc,
  				iconRmv = themes.iconSortNone + ' ' + themes.iconSortDesc + ' ' + themes.iconSortAsc;
  			$table.removeClass('tablesorter-' + theme + ' ' + themes.table);
  			wo.uitheme_applied = false;
  			if (refreshing) { return; }
  			$table.find(ts.css.header).removeClass(themes.header);
  			$headers
  				.unbind('mouseenter.tsuitheme mouseleave.tsuitheme') // remove hover
  				.removeClass(themes.hover + ' ' + remove + ' ' + themes.active)
  				.filter('.' + ts.css.filterRow)
  				.removeClass(themes.filterRow);
  			$headers.find('.' + ts.css.icon).removeClass(themes.icons + ' ' + iconRmv);
  		}
  	});
  
  })(jQuery);
  
  /*! Widget: columns - updated 5/24/2017 (v2.28.11) */
  ;(function ($) {
  	'use strict';
  	var ts = $.tablesorter || {};
  
  	ts.addWidget({
  		id: 'columns',
  		priority: 65,
  		options : {
  			columns : [ 'primary', 'secondary', 'tertiary' ]
  		},
  		format: function(table, c, wo) {
  			var $tbody, tbodyIndex, $rows, rows, $row, $cells, remove, indx,
  			$table = c.$table,
  			$tbodies = c.$tbodies,
  			sortList = c.sortList,
  			len = sortList.length,
  			// removed c.widgetColumns support
  			css = wo && wo.columns || [ 'primary', 'secondary', 'tertiary' ],
  			last = css.length - 1;
  			remove = css.join(' ');
  			// check if there is a sort (on initialization there may not be one)
  			for (tbodyIndex = 0; tbodyIndex < $tbodies.length; tbodyIndex++ ) {
  				$tbody = ts.processTbody(table, $tbodies.eq(tbodyIndex), true); // detach tbody
  				$rows = $tbody.children('tr');
  				// loop through the visible rows
  				$rows.each(function() {
  					$row = $(this);
  					if (this.style.display !== 'none') {
  						// remove all columns class names
  						$cells = $row.children().removeClass(remove);
  						// add appropriate column class names
  						if (sortList && sortList[0]) {
  							// primary sort column class
  							$cells.eq(sortList[0][0]).addClass(css[0]);
  							if (len > 1) {
  								for (indx = 1; indx < len; indx++) {
  									// secondary, tertiary, etc sort column classes
  									$cells.eq(sortList[indx][0]).addClass( css[indx] || css[last] );
  								}
  							}
  						}
  					}
  				});
  				ts.processTbody(table, $tbody, false);
  			}
  			// add classes to thead and tfoot
  			rows = wo.columns_thead !== false ? [ 'thead tr' ] : [];
  			if (wo.columns_tfoot !== false) {
  				rows.push('tfoot tr');
  			}
  			if (rows.length) {
  				$rows = $table.find( rows.join(',') ).children().removeClass(remove);
  				if (len) {
  					for (indx = 0; indx < len; indx++) {
  						// add primary. secondary, tertiary, etc sort column classes
  						$rows.filter('[data-column="' + sortList[indx][0] + '"]').addClass(css[indx] || css[last]);
  					}
  				}
  			}
  		},
  		remove: function(table, c, wo) {
  			var tbodyIndex, $tbody,
  				$tbodies = c.$tbodies,
  				remove = (wo.columns || [ 'primary', 'secondary', 'tertiary' ]).join(' ');
  			c.$headers.removeClass(remove);
  			c.$table.children('tfoot').children('tr').children('th, td').removeClass(remove);
  			for (tbodyIndex = 0; tbodyIndex < $tbodies.length; tbodyIndex++ ) {
  				$tbody = ts.processTbody(table, $tbodies.eq(tbodyIndex), true); // remove tbody
  				$tbody.children('tr').each(function() {
  					$(this).children().removeClass(remove);
  				});
  				ts.processTbody(table, $tbody, false); // restore tbody
  			}
  		}
  	});
  
  })(jQuery);
  
  /*! Widget: filter - updated 2018-03-18 (v2.30.0) *//*
   * Requires tablesorter v2.8+ and jQuery 1.7+
   * by Rob Garrison
   */
  ;( function ( $ ) {
  	'use strict';
  	var tsf, tsfRegex,
  		ts = $.tablesorter || {},
  		tscss = ts.css,
  		tskeyCodes = ts.keyCodes;
  
  	$.extend( tscss, {
  		filterRow      : 'tablesorter-filter-row',
  		filter         : 'tablesorter-filter',
  		filterDisabled : 'disabled',
  		filterRowHide  : 'hideme'
  	});
  
  	$.extend( tskeyCodes, {
  		backSpace : 8,
  		escape : 27,
  		space : 32,
  		left : 37,
  		down : 40
  	});
  
  	ts.addWidget({
  		id: 'filter',
  		priority: 50,
  		options : {
  			filter_cellFilter    : '',    // css class name added to the filter cell ( string or array )
  			filter_childRows     : false, // if true, filter includes child row content in the search
  			filter_childByColumn : false, // ( filter_childRows must be true ) if true = search child rows by column; false = search all child row text grouped
  			filter_childWithSibs : true,  // if true, include matching child row siblings
  			filter_columnAnyMatch: true,  // if true, allows using '#:{query}' in AnyMatch searches ( column:query )
  			filter_columnFilters : true,  // if true, a filter will be added to the top of each table column
  			filter_cssFilter     : '',    // css class name added to the filter row & each input in the row ( tablesorter-filter is ALWAYS added )
  			filter_defaultAttrib : 'data-value', // data attribute in the header cell that contains the default filter value
  			filter_defaultFilter : {},    // add a default column filter type '~{query}' to make fuzzy searches default; '{q1} AND {q2}' to make all searches use a logical AND.
  			filter_excludeFilter : {},    // filters to exclude, per column
  			filter_external      : '',    // jQuery selector string ( or jQuery object ) of external filters
  			filter_filteredRow   : 'filtered', // class added to filtered rows; define in css with "display:none" to hide the filtered-out rows
  			filter_filterLabel   : 'Filter "{{label}}" column by...', // Aria-label added to filter input/select; see #1495
  			filter_formatter     : null,  // add custom filter elements to the filter row
  			filter_functions     : null,  // add custom filter functions using this option
  			filter_hideEmpty     : true,  // hide filter row when table is empty
  			filter_hideFilters   : false, // collapse filter row when mouse leaves the area
  			filter_ignoreCase    : true,  // if true, make all searches case-insensitive
  			filter_liveSearch    : true,  // if true, search column content while the user types ( with a delay )
  			filter_matchType     : { 'input': 'exact', 'select': 'exact' }, // global query settings ('exact' or 'match'); overridden by "filter-match" or "filter-exact" class
  			filter_onlyAvail     : 'filter-onlyAvail', // a header with a select dropdown & this class name will only show available ( visible ) options within the drop down
  			filter_placeholder   : { search : '', select : '' }, // default placeholder text ( overridden by any header 'data-placeholder' setting )
  			filter_reset         : null,  // jQuery selector string of an element used to reset the filters
  			filter_resetOnEsc    : true,  // Reset filter input when the user presses escape - normalized across browsers
  			filter_saveFilters   : false, // Use the $.tablesorter.storage utility to save the most recent filters
  			filter_searchDelay   : 300,   // typing delay in milliseconds before starting a search
  			filter_searchFiltered: true,  // allow searching through already filtered rows in special circumstances; will speed up searching in large tables if true
  			filter_selectSource  : null,  // include a function to return an array of values to be added to the column filter select
  			filter_selectSourceSeparator : '|', // filter_selectSource array text left of the separator is added to the option value, right into the option text
  			filter_serversideFiltering : false, // if true, must perform server-side filtering b/c client-side filtering is disabled, but the ui and events will still be used.
  			filter_startsWith    : false, // if true, filter start from the beginning of the cell contents
  			filter_useParsedData : false  // filter all data using parsed content
  		},
  		format: function( table, c, wo ) {
  			if ( !c.$table.hasClass( 'hasFilters' ) ) {
  				tsf.init( table, c, wo );
  			}
  		},
  		remove: function( table, c, wo, refreshing ) {
  			var tbodyIndex, $tbody,
  				$table = c.$table,
  				$tbodies = c.$tbodies,
  				events = (
  					'addRows updateCell update updateRows updateComplete appendCache filterReset ' +
  					'filterAndSortReset filterFomatterUpdate filterEnd search stickyHeadersInit '
  				).split( ' ' ).join( c.namespace + 'filter ' );
  			$table
  				.removeClass( 'hasFilters' )
  				// add filter namespace to all BUT search
  				.unbind( events.replace( ts.regex.spaces, ' ' ) )
  				// remove the filter row even if refreshing, because the column might have been moved
  				.find( '.' + tscss.filterRow ).remove();
  			wo.filter_initialized = false;
  			if ( refreshing ) { return; }
  			for ( tbodyIndex = 0; tbodyIndex < $tbodies.length; tbodyIndex++ ) {
  				$tbody = ts.processTbody( table, $tbodies.eq( tbodyIndex ), true ); // remove tbody
  				$tbody.children().removeClass( wo.filter_filteredRow ).show();
  				ts.processTbody( table, $tbody, false ); // restore tbody
  			}
  			if ( wo.filter_reset ) {
  				$( document ).undelegate( wo.filter_reset, 'click' + c.namespace + 'filter' );
  			}
  		}
  	});
  
  	tsf = ts.filter = {
  
  		// regex used in filter 'check' functions - not for general use and not documented
  		regex: {
  			regex     : /^\/((?:\\\/|[^\/])+)\/([migyu]{0,5})?$/, // regex to test for regex
  			child     : /tablesorter-childRow/, // child row class name; this gets updated in the script
  			filtered  : /filtered/, // filtered (hidden) row class name; updated in the script
  			type      : /undefined|number/, // check type
  			exact     : /(^[\"\'=]+)|([\"\'=]+$)/g, // exact match (allow '==')
  			operators : /[<>=]/g, // replace operators
  			query     : '(q|query)', // replace filter queries
  			wild01    : /\?/g, // wild card match 0 or 1
  			wild0More : /\*/g, // wild care match 0 or more
  			quote     : /\"/g,
  			isNeg1    : /(>=?\s*-\d)/,
  			isNeg2    : /(<=?\s*\d)/
  		},
  		// function( c, data ) { }
  		// c = table.config
  		// data.$row = jQuery object of the row currently being processed
  		// data.$cells = jQuery object of all cells within the current row
  		// data.filters = array of filters for all columns ( some may be undefined )
  		// data.filter = filter for the current column
  		// data.iFilter = same as data.filter, except lowercase ( if wo.filter_ignoreCase is true )
  		// data.exact = table cell text ( or parsed data if column parser enabled; may be a number & not a string )
  		// data.iExact = same as data.exact, except lowercase ( if wo.filter_ignoreCase is true; may be a number & not a string )
  		// data.cache = table cell text from cache, so it has been parsed ( & in all lower case if c.ignoreCase is true )
  		// data.cacheArray = An array of parsed content from each table cell in the row being processed
  		// data.index = column index; table = table element ( DOM )
  		// data.parsed = array ( by column ) of boolean values ( from filter_useParsedData or 'filter-parsed' class )
  		types: {
  			or : function( c, data, vars ) {
  				// look for "|", but not if it is inside of a regular expression
  				if ( ( tsfRegex.orTest.test( data.iFilter ) || tsfRegex.orSplit.test( data.filter ) ) &&
  					// this test for regex has potential to slow down the overall search
  					!tsfRegex.regex.test( data.filter ) ) {
  					var indx, filterMatched, query, regex,
  						// duplicate data but split filter
  						data2 = $.extend( {}, data ),
  						filter = data.filter.split( tsfRegex.orSplit ),
  						iFilter = data.iFilter.split( tsfRegex.orSplit ),
  						len = filter.length;
  					for ( indx = 0; indx < len; indx++ ) {
  						data2.nestedFilters = true;
  						data2.filter = '' + ( tsf.parseFilter( c, filter[ indx ], data ) || '' );
  						data2.iFilter = '' + ( tsf.parseFilter( c, iFilter[ indx ], data ) || '' );
  						query = '(' + ( tsf.parseFilter( c, data2.filter, data ) || '' ) + ')';
  						try {
  							// use try/catch, because query may not be a valid regex if "|" is contained within a partial regex search,
  							// e.g "/(Alex|Aar" -> Uncaught SyntaxError: Invalid regular expression: /(/(Alex)/: Unterminated group
  							regex = new RegExp( data.isMatch ? query : '^' + query + '$', c.widgetOptions.filter_ignoreCase ? 'i' : '' );
  							// filterMatched = data2.filter === '' && indx > 0 ? true
  							// look for an exact match with the 'or' unless the 'filter-match' class is found
  							filterMatched = regex.test( data2.exact ) || tsf.processTypes( c, data2, vars );
  							if ( filterMatched ) {
  								return filterMatched;
  							}
  						} catch ( error ) {
  							return null;
  						}
  					}
  					// may be null from processing types
  					return filterMatched || false;
  				}
  				return null;
  			},
  			// Look for an AND or && operator ( logical and )
  			and : function( c, data, vars ) {
  				if ( tsfRegex.andTest.test( data.filter ) ) {
  					var indx, filterMatched, result, query, regex,
  						// duplicate data but split filter
  						data2 = $.extend( {}, data ),
  						filter = data.filter.split( tsfRegex.andSplit ),
  						iFilter = data.iFilter.split( tsfRegex.andSplit ),
  						len = filter.length;
  					for ( indx = 0; indx < len; indx++ ) {
  						data2.nestedFilters = true;
  						data2.filter = '' + ( tsf.parseFilter( c, filter[ indx ], data ) || '' );
  						data2.iFilter = '' + ( tsf.parseFilter( c, iFilter[ indx ], data ) || '' );
  						query = ( '(' + ( tsf.parseFilter( c, data2.filter, data ) || '' ) + ')' )
  							// replace wild cards since /(a*)/i will match anything
  							.replace( tsfRegex.wild01, '\\S{1}' ).replace( tsfRegex.wild0More, '\\S*' );
  						try {
  							// use try/catch just in case RegExp is invalid
  							regex = new RegExp( data.isMatch ? query : '^' + query + '$', c.widgetOptions.filter_ignoreCase ? 'i' : '' );
  							// look for an exact match with the 'and' unless the 'filter-match' class is found
  							result = ( regex.test( data2.exact ) || tsf.processTypes( c, data2, vars ) );
  							if ( indx === 0 ) {
  								filterMatched = result;
  							} else {
  								filterMatched = filterMatched && result;
  							}
  						} catch ( error ) {
  							return null;
  						}
  					}
  					// may be null from processing types
  					return filterMatched || false;
  				}
  				return null;
  			},
  			// Look for regex
  			regex: function( c, data ) {
  				if ( tsfRegex.regex.test( data.filter ) ) {
  					var matches,
  						// cache regex per column for optimal speed
  						regex = data.filter_regexCache[ data.index ] || tsfRegex.regex.exec( data.filter ),
  						isRegex = regex instanceof RegExp;
  					try {
  						if ( !isRegex ) {
  							// force case insensitive search if ignoreCase option set?
  							// if ( c.ignoreCase && !regex[2] ) { regex[2] = 'i'; }
  							data.filter_regexCache[ data.index ] = regex = new RegExp( regex[1], regex[2] );
  						}
  						matches = regex.test( data.exact );
  					} catch ( error ) {
  						matches = false;
  					}
  					return matches;
  				}
  				return null;
  			},
  			// Look for operators >, >=, < or <=
  			operators: function( c, data ) {
  				// ignore empty strings... because '' < 10 is true
  				if ( tsfRegex.operTest.test( data.iFilter ) && data.iExact !== '' ) {
  					var cachedValue, result, txt,
  						table = c.table,
  						parsed = data.parsed[ data.index ],
  						query = ts.formatFloat( data.iFilter.replace( tsfRegex.operators, '' ), table ),
  						parser = c.parsers[ data.index ] || {},
  						savedSearch = query;
  					// parse filter value in case we're comparing numbers ( dates )
  					if ( parsed || parser.type === 'numeric' ) {
  						txt = $.trim( '' + data.iFilter.replace( tsfRegex.operators, '' ) );
  						result = tsf.parseFilter( c, txt, data, true );
  						query = ( typeof result === 'number' && result !== '' && !isNaN( result ) ) ? result : query;
  					}
  					// iExact may be numeric - see issue #149;
  					// check if cached is defined, because sometimes j goes out of range? ( numeric columns )
  					if ( ( parsed || parser.type === 'numeric' ) && !isNaN( query ) &&
  						typeof data.cache !== 'undefined' ) {
  						cachedValue = data.cache;
  					} else {
  						txt = isNaN( data.iExact ) ? data.iExact.replace( ts.regex.nondigit, '' ) : data.iExact;
  						cachedValue = ts.formatFloat( txt, table );
  					}
  					if ( tsfRegex.gtTest.test( data.iFilter ) ) {
  						result = tsfRegex.gteTest.test( data.iFilter ) ? cachedValue >= query : cachedValue > query;
  					} else if ( tsfRegex.ltTest.test( data.iFilter ) ) {
  						result = tsfRegex.lteTest.test( data.iFilter ) ? cachedValue <= query : cachedValue < query;
  					}
  					// keep showing all rows if nothing follows the operator
  					if ( !result && savedSearch === '' ) {
  						result = true;
  					}
  					return result;
  				}
  				return null;
  			},
  			// Look for a not match
  			notMatch: function( c, data ) {
  				if ( tsfRegex.notTest.test( data.iFilter ) ) {
  					var indx,
  						txt = data.iFilter.replace( '!', '' ),
  						filter = tsf.parseFilter( c, txt, data ) || '';
  					if ( tsfRegex.exact.test( filter ) ) {
  						// look for exact not matches - see #628
  						filter = filter.replace( tsfRegex.exact, '' );
  						return filter === '' ? true : $.trim( filter ) !== data.iExact;
  					} else {
  						indx = data.iExact.search( $.trim( filter ) );
  						return filter === '' ? true :
  							// return true if not found
  							data.anyMatch ? indx < 0 :
  							// return false if found
  							!( c.widgetOptions.filter_startsWith ? indx === 0 : indx >= 0 );
  					}
  				}
  				return null;
  			},
  			// Look for quotes or equals to get an exact match; ignore type since iExact could be numeric
  			exact: function( c, data ) {
  				/*jshint eqeqeq:false */
  				if ( tsfRegex.exact.test( data.iFilter ) ) {
  					var txt = data.iFilter.replace( tsfRegex.exact, '' ),
  						filter = tsf.parseFilter( c, txt, data ) || '';
  					// eslint-disable-next-line eqeqeq
  					return data.anyMatch ? $.inArray( filter, data.rowArray ) >= 0 : filter == data.iExact;
  				}
  				return null;
  			},
  			// Look for a range ( using ' to ' or ' - ' ) - see issue #166; thanks matzhu!
  			range : function( c, data ) {
  				if ( tsfRegex.toTest.test( data.iFilter ) ) {
  					var result, tmp, range1, range2,
  						table = c.table,
  						index = data.index,
  						parsed = data.parsed[index],
  						// make sure the dash is for a range and not indicating a negative number
  						query = data.iFilter.split( tsfRegex.toSplit );
  
  					tmp = query[0].replace( ts.regex.nondigit, '' ) || '';
  					range1 = ts.formatFloat( tsf.parseFilter( c, tmp, data ), table );
  					tmp = query[1].replace( ts.regex.nondigit, '' ) || '';
  					range2 = ts.formatFloat( tsf.parseFilter( c, tmp, data ), table );
  					// parse filter value in case we're comparing numbers ( dates )
  					if ( parsed || c.parsers[ index ].type === 'numeric' ) {
  						result = c.parsers[ index ].format( '' + query[0], table, c.$headers.eq( index ), index );
  						range1 = ( result !== '' && !isNaN( result ) ) ? result : range1;
  						result = c.parsers[ index ].format( '' + query[1], table, c.$headers.eq( index ), index );
  						range2 = ( result !== '' && !isNaN( result ) ) ? result : range2;
  					}
  					if ( ( parsed || c.parsers[ index ].type === 'numeric' ) && !isNaN( range1 ) && !isNaN( range2 ) ) {
  						result = data.cache;
  					} else {
  						tmp = isNaN( data.iExact ) ? data.iExact.replace( ts.regex.nondigit, '' ) : data.iExact;
  						result = ts.formatFloat( tmp, table );
  					}
  					if ( range1 > range2 ) {
  						tmp = range1; range1 = range2; range2 = tmp; // swap
  					}
  					return ( result >= range1 && result <= range2 ) || ( range1 === '' || range2 === '' );
  				}
  				return null;
  			},
  			// Look for wild card: ? = single, * = multiple, or | = logical OR
  			wild : function( c, data ) {
  				if ( tsfRegex.wildOrTest.test( data.iFilter ) ) {
  					var query = '' + ( tsf.parseFilter( c, data.iFilter, data ) || '' );
  					// look for an exact match with the 'or' unless the 'filter-match' class is found
  					if ( !tsfRegex.wildTest.test( query ) && data.nestedFilters ) {
  						query = data.isMatch ? query : '^(' + query + ')$';
  					}
  					// parsing the filter may not work properly when using wildcards =/
  					try {
  						return new RegExp(
  							query.replace( tsfRegex.wild01, '\\S{1}' ).replace( tsfRegex.wild0More, '\\S*' ),
  							c.widgetOptions.filter_ignoreCase ? 'i' : ''
  						)
  						.test( data.exact );
  					} catch ( error ) {
  						return null;
  					}
  				}
  				return null;
  			},
  			// fuzzy text search; modified from https://github.com/mattyork/fuzzy ( MIT license )
  			fuzzy: function( c, data ) {
  				if ( tsfRegex.fuzzyTest.test( data.iFilter ) ) {
  					var indx,
  						patternIndx = 0,
  						len = data.iExact.length,
  						txt = data.iFilter.slice( 1 ),
  						pattern = tsf.parseFilter( c, txt, data ) || '';
  					for ( indx = 0; indx < len; indx++ ) {
  						if ( data.iExact[ indx ] === pattern[ patternIndx ] ) {
  							patternIndx += 1;
  						}
  					}
  					return patternIndx === pattern.length;
  				}
  				return null;
  			}
  		},
  		init: function( table ) {
  			// filter language options
  			ts.language = $.extend( true, {}, {
  				to  : 'to',
  				or  : 'or',
  				and : 'and'
  			}, ts.language );
  
  			var options, string, txt, $header, column, val, fxn, noSelect,
  				c = table.config,
  				wo = c.widgetOptions,
  				processStr = function(prefix, str, suffix) {
  					str = str.trim();
  					// don't include prefix/suffix if str is empty
  					return str === '' ? '' : (prefix || '') + str + (suffix || '');
  				};
  			c.$table.addClass( 'hasFilters' );
  			c.lastSearch = [];
  
  			// define timers so using clearTimeout won't cause an undefined error
  			wo.filter_searchTimer = null;
  			wo.filter_initTimer = null;
  			wo.filter_formatterCount = 0;
  			wo.filter_formatterInit = [];
  			wo.filter_anyColumnSelector = '[data-column="all"],[data-column="any"]';
  			wo.filter_multipleColumnSelector = '[data-column*="-"],[data-column*=","]';
  
  			val = '\\{' + tsfRegex.query + '\\}';
  			$.extend( tsfRegex, {
  				child : new RegExp( c.cssChildRow ),
  				filtered : new RegExp( wo.filter_filteredRow ),
  				alreadyFiltered : new RegExp( '(\\s+(-' + processStr('|', ts.language.or) + processStr('|', ts.language.to) + ')\\s+)', 'i' ),
  				toTest : new RegExp( '\\s+(-' + processStr('|', ts.language.to) + ')\\s+', 'i' ),
  				toSplit : new RegExp( '(?:\\s+(?:-' + processStr('|', ts.language.to) + ')\\s+)', 'gi' ),
  				andTest : new RegExp( '\\s+(' + processStr('', ts.language.and, '|') + '&&)\\s+', 'i' ),
  				andSplit : new RegExp( '(?:\\s+(?:' + processStr('', ts.language.and, '|') + '&&)\\s+)', 'gi' ),
  				orTest : new RegExp( '(\\|' + processStr('|\\s+', ts.language.or, '\\s+') + ')', 'i' ),
  				orSplit : new RegExp( '(?:\\|' + processStr('|\\s+(?:', ts.language.or, ')\\s+') + ')', 'gi' ),
  				iQuery : new RegExp( val, 'i' ),
  				igQuery : new RegExp( val, 'ig' ),
  				operTest : /^[<>]=?/,
  				gtTest  : />/,
  				gteTest : />=/,
  				ltTest  : /</,
  				lteTest : /<=/,
  				notTest : /^\!/,
  				wildOrTest : /[\?\*\|]/,
  				wildTest : /\?\*/,
  				fuzzyTest : /^~/,
  				exactTest : /[=\"\|!]/
  			});
  
  			// don't build filter row if columnFilters is false or all columns are set to 'filter-false'
  			// see issue #156
  			val = c.$headers.filter( '.filter-false, .parser-false' ).length;
  			if ( wo.filter_columnFilters !== false && val !== c.$headers.length ) {
  				// build filter row
  				tsf.buildRow( table, c, wo );
  			}
  
  			txt = 'addRows updateCell update updateRows updateComplete appendCache filterReset ' +
  				'filterAndSortReset filterResetSaved filterEnd search '.split( ' ' ).join( c.namespace + 'filter ' );
  			c.$table.bind( txt, function( event, filter ) {
  				val = wo.filter_hideEmpty &&
  					$.isEmptyObject( c.cache ) &&
  					!( c.delayInit && event.type === 'appendCache' );
  				// hide filter row using the 'filtered' class name
  				c.$table.find( '.' + tscss.filterRow ).toggleClass( wo.filter_filteredRow, val ); // fixes #450
  				if ( !/(search|filter)/.test( event.type ) ) {
  					event.stopPropagation();
  					tsf.buildDefault( table, true );
  				}
  				// Add filterAndSortReset - see #1361
  				if ( event.type === 'filterReset' || event.type === 'filterAndSortReset' ) {
  					c.$table.find( '.' + tscss.filter ).add( wo.filter_$externalFilters ).val( '' );
  					if ( event.type === 'filterAndSortReset' ) {
  						ts.sortReset( this.config, function() {
  							tsf.searching( table, [] );
  						});
  					} else {
  						tsf.searching( table, [] );
  					}
  				} else if ( event.type === 'filterResetSaved' ) {
  					ts.storage( table, 'tablesorter-filters', '' );
  				} else if ( event.type === 'filterEnd' ) {
  					tsf.buildDefault( table, true );
  				} else {
  					// send false argument to force a new search; otherwise if the filter hasn't changed,
  					// it will return
  					filter = event.type === 'search' ? filter :
  						event.type === 'updateComplete' ? c.$table.data( 'lastSearch' ) : '';
  					if ( /(update|add)/.test( event.type ) && event.type !== 'updateComplete' ) {
  						// force a new search since content has changed
  						c.lastCombinedFilter = null;
  						c.lastSearch = [];
  						// update filterFormatters after update (& small delay) - Fixes #1237
  						setTimeout(function() {
  							c.$table.triggerHandler( 'filterFomatterUpdate' );
  						}, 100);
  					}
  					// pass true ( skipFirst ) to prevent the tablesorter.setFilters function from skipping the first
  					// input ensures all inputs are updated when a search is triggered on the table
  					// $( 'table' ).trigger( 'search', [...] );
  					tsf.searching( table, filter, true );
  				}
  				return false;
  			});
  
  			// reset button/link
  			if ( wo.filter_reset ) {
  				if ( wo.filter_reset instanceof $ ) {
  					// reset contains a jQuery object, bind to it
  					wo.filter_reset.click( function() {
  						c.$table.triggerHandler( 'filterReset' );
  					});
  				} else if ( $( wo.filter_reset ).length ) {
  					// reset is a jQuery selector, use event delegation
  					$( document )
  						.undelegate( wo.filter_reset, 'click' + c.namespace + 'filter' )
  						.delegate( wo.filter_reset, 'click' + c.namespace + 'filter', function() {
  							// trigger a reset event, so other functions ( filter_formatter ) know when to reset
  							c.$table.triggerHandler( 'filterReset' );
  						});
  				}
  			}
  			if ( wo.filter_functions ) {
  				for ( column = 0; column < c.columns; column++ ) {
  					fxn = ts.getColumnData( table, wo.filter_functions, column );
  					if ( fxn ) {
  						// remove 'filter-select' from header otherwise the options added here are replaced with
  						// all options
  						$header = c.$headerIndexed[ column ].removeClass( 'filter-select' );
  						// don't build select if 'filter-false' or 'parser-false' set
  						noSelect = !( $header.hasClass( 'filter-false' ) || $header.hasClass( 'parser-false' ) );
  						options = '';
  						if ( fxn === true && noSelect ) {
  							tsf.buildSelect( table, column );
  						} else if ( typeof fxn === 'object' && noSelect ) {
  							// add custom drop down list
  							for ( string in fxn ) {
  								if ( typeof string === 'string' ) {
  									options += options === '' ?
  										'<option value="">' +
  											( $header.data( 'placeholder' ) ||
  												$header.attr( 'data-placeholder' ) ||
  												wo.filter_placeholder.select ||
  												''
  											) +
  										'</option>' : '';
  									val = string;
  									txt = string;
  									if ( string.indexOf( wo.filter_selectSourceSeparator ) >= 0 ) {
  										val = string.split( wo.filter_selectSourceSeparator );
  										txt = val[1];
  										val = val[0];
  									}
  									options += '<option ' +
  										( txt === val ? '' : 'data-function-name="' + string + '" ' ) +
  										'value="' + val + '">' + txt + '</option>';
  								}
  							}
  							c.$table
  								.find( 'thead' )
  								.find( 'select.' + tscss.filter + '[data-column="' + column + '"]' )
  								.append( options );
  							txt = wo.filter_selectSource;
  							fxn = typeof txt === 'function' ? true : ts.getColumnData( table, txt, column );
  							if ( fxn ) {
  								// updating so the extra options are appended
  								tsf.buildSelect( c.table, column, '', true, $header.hasClass( wo.filter_onlyAvail ) );
  							}
  						}
  					}
  				}
  			}
  			// not really updating, but if the column has both the 'filter-select' class &
  			// filter_functions set to true, it would append the same options twice.
  			tsf.buildDefault( table, true );
  
  			tsf.bindSearch( table, c.$table.find( '.' + tscss.filter ), true );
  			if ( wo.filter_external ) {
  				tsf.bindSearch( table, wo.filter_external );
  			}
  
  			if ( wo.filter_hideFilters ) {
  				tsf.hideFilters( c );
  			}
  
  			// show processing icon
  			if ( c.showProcessing ) {
  				txt = 'filterStart filterEnd '.split( ' ' ).join( c.namespace + 'filter-sp ' );
  				c.$table
  					.unbind( txt.replace( ts.regex.spaces, ' ' ) )
  					.bind( txt, function( event, columns ) {
  					// only add processing to certain columns to all columns
  					$header = ( columns ) ?
  						c.$table
  							.find( '.' + tscss.header )
  							.filter( '[data-column]' )
  							.filter( function() {
  								return columns[ $( this ).data( 'column' ) ] !== '';
  							}) : '';
  					ts.isProcessing( table, event.type === 'filterStart', columns ? $header : '' );
  				});
  			}
  
  			// set filtered rows count ( intially unfiltered )
  			c.filteredRows = c.totalRows;
  
  			// add default values
  			txt = 'tablesorter-initialized pagerBeforeInitialized '.split( ' ' ).join( c.namespace + 'filter ' );
  			c.$table
  			.unbind( txt.replace( ts.regex.spaces, ' ' ) )
  			.bind( txt, function() {
  				tsf.completeInit( this );
  			});
  			// if filter widget is added after pager has initialized; then set filter init flag
  			if ( c.pager && c.pager.initialized && !wo.filter_initialized ) {
  				c.$table.triggerHandler( 'filterFomatterUpdate' );
  				setTimeout( function() {
  					tsf.filterInitComplete( c );
  				}, 100 );
  			} else if ( !wo.filter_initialized ) {
  				tsf.completeInit( table );
  			}
  		},
  		completeInit: function( table ) {
  			// redefine 'c' & 'wo' so they update properly inside this callback
  			var c = table.config,
  				wo = c.widgetOptions,
  				filters = tsf.setDefaults( table, c, wo ) || [];
  			if ( filters.length ) {
  				// prevent delayInit from triggering a cache build if filters are empty
  				if ( !( c.delayInit && filters.join( '' ) === '' ) ) {
  					ts.setFilters( table, filters, true );
  				}
  			}
  			c.$table.triggerHandler( 'filterFomatterUpdate' );
  			// trigger init after setTimeout to prevent multiple filterStart/End/Init triggers
  			setTimeout( function() {
  				if ( !wo.filter_initialized ) {
  					tsf.filterInitComplete( c );
  				}
  			}, 100 );
  		},
  
  		// $cell parameter, but not the config, is passed to the filter_formatters,
  		// so we have to work with it instead
  		formatterUpdated: function( $cell, column ) {
  			// prevent error if $cell is undefined - see #1056
  			var $table = $cell && $cell.closest( 'table' );
  			var config = $table.length && $table[0].config,
  				wo = config && config.widgetOptions;
  			if ( wo && !wo.filter_initialized ) {
  				// add updates by column since this function
  				// may be called numerous times before initialization
  				wo.filter_formatterInit[ column ] = 1;
  			}
  		},
  		filterInitComplete: function( c ) {
  			var indx, len,
  				wo = c.widgetOptions,
  				count = 0,
  				completed = function() {
  					wo.filter_initialized = true;
  					// update lastSearch - it gets cleared often
  					c.lastSearch = c.$table.data( 'lastSearch' );
  					c.$table.triggerHandler( 'filterInit', c );
  					tsf.findRows( c.table, c.lastSearch || [] );
  					if (ts.debug(c, 'filter')) {
  						console.log('Filter >> Widget initialized');
  					}
  				};
  			if ( $.isEmptyObject( wo.filter_formatter ) ) {
  				completed();
  			} else {
  				len = wo.filter_formatterInit.length;
  				for ( indx = 0; indx < len; indx++ ) {
  					if ( wo.filter_formatterInit[ indx ] === 1 ) {
  						count++;
  					}
  				}
  				clearTimeout( wo.filter_initTimer );
  				if ( !wo.filter_initialized && count === wo.filter_formatterCount ) {
  					// filter widget initialized
  					completed();
  				} else if ( !wo.filter_initialized ) {
  					// fall back in case a filter_formatter doesn't call
  					// $.tablesorter.filter.formatterUpdated( $cell, column ), and the count is off
  					wo.filter_initTimer = setTimeout( function() {
  						completed();
  					}, 500 );
  				}
  			}
  		},
  		// encode or decode filters for storage; see #1026
  		processFilters: function( filters, encode ) {
  			var indx,
  				// fixes #1237; previously returning an encoded "filters" value
  				result = [],
  				mode = encode ? encodeURIComponent : decodeURIComponent,
  				len = filters.length;
  			for ( indx = 0; indx < len; indx++ ) {
  				if ( filters[ indx ] ) {
  					result[ indx ] = mode( filters[ indx ] );
  				}
  			}
  			return result;
  		},
  		setDefaults: function( table, c, wo ) {
  			var isArray, saved, indx, col, $filters,
  				// get current ( default ) filters
  				filters = ts.getFilters( table ) || [];
  			if ( wo.filter_saveFilters && ts.storage ) {
  				saved = ts.storage( table, 'tablesorter-filters' ) || [];
  				isArray = $.isArray( saved );
  				// make sure we're not just getting an empty array
  				if ( !( isArray && saved.join( '' ) === '' || !isArray ) ) {
  					filters = tsf.processFilters( saved );
  				}
  			}
  			// if no filters saved, then check default settings
  			if ( filters.join( '' ) === '' ) {
  				// allow adding default setting to external filters
  				$filters = c.$headers.add( wo.filter_$externalFilters )
  					.filter( '[' + wo.filter_defaultAttrib + ']' );
  				for ( indx = 0; indx <= c.columns; indx++ ) {
  					// include data-column='all' external filters
  					col = indx === c.columns ? 'all' : indx;
  					filters[ indx ] = $filters
  						.filter( '[data-column="' + col + '"]' )
  						.attr( wo.filter_defaultAttrib ) || filters[indx] || '';
  				}
  			}
  			c.$table.data( 'lastSearch', filters );
  			return filters;
  		},
  		parseFilter: function( c, filter, data, parsed ) {
  			return parsed || data.parsed[ data.index ] ?
  				c.parsers[ data.index ].format( filter, c.table, [], data.index ) :
  				filter;
  		},
  		buildRow: function( table, c, wo ) {
  			var $filter, col, column, $header, makeSelect, disabled, name, ffxn, tmp,
  				// c.columns defined in computeThIndexes()
  				cellFilter = wo.filter_cellFilter,
  				columns = c.columns,
  				arry = $.isArray( cellFilter ),
  				buildFilter = '<tr role="search" class="' + tscss.filterRow + ' ' + c.cssIgnoreRow + '">';
  			for ( column = 0; column < columns; column++ ) {
  				if ( c.$headerIndexed[ column ].length ) {
  					// account for entire column set with colspan. See #1047
  					tmp = c.$headerIndexed[ column ] && c.$headerIndexed[ column ][0].colSpan || 0;
  					if ( tmp > 1 ) {
  						buildFilter += '<td data-column="' + column + '-' + ( column + tmp - 1 ) + '" colspan="' + tmp + '"';
  					} else {
  						buildFilter += '<td data-column="' + column + '"';
  					}
  					if ( arry ) {
  						buildFilter += ( cellFilter[ column ] ? ' class="' + cellFilter[ column ] + '"' : '' );
  					} else {
  						buildFilter += ( cellFilter !== '' ? ' class="' + cellFilter + '"' : '' );
  					}
  					buildFilter += '></td>';
  				}
  			}
  			c.$filters = $( buildFilter += '</tr>' )
  				.appendTo( c.$table.children( 'thead' ).eq( 0 ) )
  				.children( 'td' );
  			// build each filter input
  			for ( column = 0; column < columns; column++ ) {
  				disabled = false;
  				// assuming last cell of a column is the main column
  				$header = c.$headerIndexed[ column ];
  				if ( $header && $header.length ) {
  					// $filter = c.$filters.filter( '[data-column="' + column + '"]' );
  					$filter = tsf.getColumnElm( c, c.$filters, column );
  					ffxn = ts.getColumnData( table, wo.filter_functions, column );
  					makeSelect = ( wo.filter_functions && ffxn && typeof ffxn !== 'function' ) ||
  						$header.hasClass( 'filter-select' );
  					// get data from jQuery data, metadata, headers option or header class name
  					col = ts.getColumnData( table, c.headers, column );
  					disabled = ts.getData( $header[0], col, 'filter' ) === 'false' ||
  						ts.getData( $header[0], col, 'parser' ) === 'false';
  
  					if ( makeSelect ) {
  						buildFilter = $( '<select>' ).appendTo( $filter );
  					} else {
  						ffxn = ts.getColumnData( table, wo.filter_formatter, column );
  						if ( ffxn ) {
  							wo.filter_formatterCount++;
  							buildFilter = ffxn( $filter, column );
  							// no element returned, so lets go find it
  							if ( buildFilter && buildFilter.length === 0 ) {
  								buildFilter = $filter.children( 'input' );
  							}
  							// element not in DOM, so lets attach it
  							if ( buildFilter && ( buildFilter.parent().length === 0 ||
  								( buildFilter.parent().length && buildFilter.parent()[0] !== $filter[0] ) ) ) {
  								$filter.append( buildFilter );
  							}
  						} else {
  							buildFilter = $( '<input type="search">' ).appendTo( $filter );
  						}
  						if ( buildFilter ) {
  							tmp = $header.data( 'placeholder' ) ||
  								$header.attr( 'data-placeholder' ) ||
  								wo.filter_placeholder.search || '';
  							buildFilter.attr( 'placeholder', tmp );
  						}
  					}
  					if ( buildFilter ) {
  						// add filter class name
  						name = ( $.isArray( wo.filter_cssFilter ) ?
  							( typeof wo.filter_cssFilter[column] !== 'undefined' ? wo.filter_cssFilter[column] || '' : '' ) :
  							wo.filter_cssFilter ) || '';
  						// copy data-column from table cell (it will include colspan)
  						buildFilter.addClass( tscss.filter + ' ' + name );
  						name = wo.filter_filterLabel;
  						tmp = name.match(/{{([^}]+?)}}/g);
  						if (!tmp) {
  							tmp = [ '{{label}}' ];
  						}
  						$.each(tmp, function(indx, attr) {
  							var regex = new RegExp(attr, 'g'),
  								data = $header.attr('data-' + attr.replace(/{{|}}/g, '')),
  								text = typeof data === 'undefined' ? $header.text() : data;
  							name = name.replace( regex, $.trim( text ) );
  						});
  						buildFilter.attr({
  							'data-column': $filter.attr( 'data-column' ),
  							'aria-label': name
  						});
  						if ( disabled ) {
  							buildFilter.attr( 'placeholder', '' ).addClass( tscss.filterDisabled )[0].disabled = true;
  						}
  					}
  				}
  			}
  		},
  		bindSearch: function( table, $el, internal ) {
  			table = $( table )[0];
  			$el = $( $el ); // allow passing a selector string
  			if ( !$el.length ) { return; }
  			var tmp,
  				c = table.config,
  				wo = c.widgetOptions,
  				namespace = c.namespace + 'filter',
  				$ext = wo.filter_$externalFilters;
  			if ( internal !== true ) {
  				// save anyMatch element
  				tmp = wo.filter_anyColumnSelector + ',' + wo.filter_multipleColumnSelector;
  				wo.filter_$anyMatch = $el.filter( tmp );
  				if ( $ext && $ext.length ) {
  					wo.filter_$externalFilters = wo.filter_$externalFilters.add( $el );
  				} else {
  					wo.filter_$externalFilters = $el;
  				}
  				// update values ( external filters added after table initialization )
  				ts.setFilters( table, c.$table.data( 'lastSearch' ) || [], internal === false );
  			}
  			// unbind events
  			tmp = ( 'keypress keyup keydown search change input '.split( ' ' ).join( namespace + ' ' ) );
  			$el
  			// use data attribute instead of jQuery data since the head is cloned without including
  			// the data/binding
  			.attr( 'data-lastSearchTime', new Date().getTime() )
  			.unbind( tmp.replace( ts.regex.spaces, ' ' ) )
  			.bind( 'keydown' + namespace, function( event ) {
  				if ( event.which === tskeyCodes.escape && !table.config.widgetOptions.filter_resetOnEsc ) {
  					// prevent keypress event
  					return false;
  				}
  			})
  			.bind( 'keyup' + namespace, function( event ) {
  				wo = table.config.widgetOptions; // make sure "wo" isn't cached
  				var column = parseInt( $( this ).attr( 'data-column' ), 10 ),
  					liveSearch = typeof wo.filter_liveSearch === 'boolean' ? wo.filter_liveSearch :
  						ts.getColumnData( table, wo.filter_liveSearch, column );
  				if ( typeof liveSearch === 'undefined' ) {
  					liveSearch = wo.filter_liveSearch.fallback || false;
  				}
  				$( this ).attr( 'data-lastSearchTime', new Date().getTime() );
  				// emulate what webkit does.... escape clears the filter
  				if ( event.which === tskeyCodes.escape ) {
  					// make sure to restore the last value on escape
  					this.value = wo.filter_resetOnEsc ? '' : c.lastSearch[column];
  					// don't return if the search value is empty ( all rows need to be revealed )
  				} else if ( this.value !== '' && (
  					// liveSearch can contain a min value length; ignore arrow and meta keys, but allow backspace
  					( typeof liveSearch === 'number' && this.value.length < liveSearch ) ||
  					// let return & backspace continue on, but ignore arrows & non-valid characters
  					( event.which !== tskeyCodes.enter && event.which !== tskeyCodes.backSpace &&
  						( event.which < tskeyCodes.space || ( event.which >= tskeyCodes.left && event.which <= tskeyCodes.down ) ) ) ) ) {
  					return;
  					// live search
  				} else if ( liveSearch === false ) {
  					if ( this.value !== '' && event.which !== tskeyCodes.enter ) {
  						return;
  					}
  				}
  				// change event = no delay; last true flag tells getFilters to skip newest timed input
  				tsf.searching( table, true, true, column );
  			})
  			// include change for select - fixes #473
  			.bind( 'search change keypress input blur '.split( ' ' ).join( namespace + ' ' ), function( event ) {
  				// don't get cached data, in case data-column changes dynamically
  				var column = parseInt( $( this ).attr( 'data-column' ), 10 ),
  					eventType = event.type,
  					liveSearch = typeof wo.filter_liveSearch === 'boolean' ?
  						wo.filter_liveSearch :
  						ts.getColumnData( table, wo.filter_liveSearch, column );
  				if ( table.config.widgetOptions.filter_initialized &&
  					// immediate search if user presses enter
  					( event.which === tskeyCodes.enter ||
  						// immediate search if a "search" or "blur" is triggered on the input
  						( eventType === 'search' || eventType === 'blur' ) ||
  						// change & input events must be ignored if liveSearch !== true
  						( eventType === 'change' || eventType === 'input' ) &&
  						// prevent search if liveSearch is a number
  						( liveSearch === true || liveSearch !== true && event.target.nodeName !== 'INPUT' ) &&
  						// don't allow 'change' or 'input' event to process if the input value
  						// is the same - fixes #685
  						this.value !== c.lastSearch[column]
  					)
  				) {
  					event.preventDefault();
  					// init search with no delay
  					$( this ).attr( 'data-lastSearchTime', new Date().getTime() );
  					tsf.searching( table, eventType !== 'keypress' || event.which === tskeyCodes.enter, true, column );
  				}
  			});
  		},
  		searching: function( table, filter, skipFirst, column ) {
  			var liveSearch,
  				wo = table.config.widgetOptions;
  			if (typeof column === 'undefined') {
  				// no delay
  				liveSearch = false;
  			} else {
  				liveSearch = typeof wo.filter_liveSearch === 'boolean' ?
  					wo.filter_liveSearch :
  					// get column setting, or set to fallback value, or default to false
  					ts.getColumnData( table, wo.filter_liveSearch, column );
  				if ( typeof liveSearch === 'undefined' ) {
  					liveSearch = wo.filter_liveSearch.fallback || false;
  				}
  			}
  			clearTimeout( wo.filter_searchTimer );
  			if ( typeof filter === 'undefined' || filter === true ) {
  				// delay filtering
  				wo.filter_searchTimer = setTimeout( function() {
  					tsf.checkFilters( table, filter, skipFirst );
  				}, liveSearch ? wo.filter_searchDelay : 10 );
  			} else {
  				// skip delay
  				tsf.checkFilters( table, filter, skipFirst );
  			}
  		},
  		equalFilters: function (c, filter1, filter2) {
  			var indx,
  				f1 = [],
  				f2 = [],
  				len = c.columns + 1; // add one to include anyMatch filter
  			filter1 = $.isArray(filter1) ? filter1 : [];
  			filter2 = $.isArray(filter2) ? filter2 : [];
  			for (indx = 0; indx < len; indx++) {
  				f1[indx] = filter1[indx] || '';
  				f2[indx] = filter2[indx] || '';
  			}
  			return f1.join(',') === f2.join(',');
  		},
  		checkFilters: function( table, filter, skipFirst ) {
  			var c = table.config,
  				wo = c.widgetOptions,
  				filterArray = $.isArray( filter ),
  				filters = ( filterArray ) ? filter : ts.getFilters( table, true ),
  				currentFilters = filters || []; // current filter values
  			// prevent errors if delay init is set
  			if ( $.isEmptyObject( c.cache ) ) {
  				// update cache if delayInit set & pager has initialized ( after user initiates a search )
  				if ( c.delayInit && ( !c.pager || c.pager && c.pager.initialized ) ) {
  					ts.updateCache( c, function() {
  						tsf.checkFilters( table, false, skipFirst );
  					});
  				}
  				return;
  			}
  			// add filter array back into inputs
  			if ( filterArray ) {
  				ts.setFilters( table, filters, false, skipFirst !== true );
  				if ( !wo.filter_initialized ) {
  					c.lastSearch = [];
  					c.lastCombinedFilter = '';
  				}
  			}
  			if ( wo.filter_hideFilters ) {
  				// show/hide filter row as needed
  				c.$table
  					.find( '.' + tscss.filterRow )
  					.triggerHandler( tsf.hideFiltersCheck( c ) ? 'mouseleave' : 'mouseenter' );
  			}
  			// return if the last search is the same; but filter === false when updating the search
  			// see example-widget-filter.html filter toggle buttons
  			if ( tsf.equalFilters(c, c.lastSearch, currentFilters) ) {
  				if ( filter !== false ) {
  					return;
  				} else {
  					// force filter refresh
  					c.lastCombinedFilter = '';
  					c.lastSearch = [];
  				}
  			}
  			// define filter inside it is false
  			filters = filters || [];
  			// convert filters to strings - see #1070
  			filters = Array.prototype.map ?
  				filters.map( String ) :
  				// for IE8 & older browsers - maybe not the best method
  				filters.join( '\ufffd' ).split( '\ufffd' );
  
  			if ( wo.filter_initialized ) {
  				c.$table.triggerHandler( 'filterStart', [ filters ] );
  			}
  			if ( c.showProcessing ) {
  				// give it time for the processing icon to kick in
  				setTimeout( function() {
  					tsf.findRows( table, filters, currentFilters );
  					return false;
  				}, 30 );
  			} else {
  				tsf.findRows( table, filters, currentFilters );
  				return false;
  			}
  		},
  		hideFiltersCheck: function( c ) {
  			if (typeof c.widgetOptions.filter_hideFilters === 'function') {
  				var val = c.widgetOptions.filter_hideFilters( c );
  				if (typeof val === 'boolean') {
  					return val;
  				}
  			}
  			return ts.getFilters( c.$table ).join( '' ) === '';
  		},
  		hideFilters: function( c, $table ) {
  			var timer;
  			( $table || c.$table )
  				.find( '.' + tscss.filterRow )
  				.addClass( tscss.filterRowHide )
  				.bind( 'mouseenter mouseleave', function( e ) {
  					// save event object - http://bugs.jquery.com/ticket/12140
  					var event = e,
  						$row = $( this );
  					clearTimeout( timer );
  					timer = setTimeout( function() {
  						if ( /enter|over/.test( event.type ) ) {
  							$row.removeClass( tscss.filterRowHide );
  						} else {
  							// don't hide if input has focus
  							// $( ':focus' ) needs jQuery 1.6+
  							if ( $( document.activeElement ).closest( 'tr' )[0] !== $row[0] ) {
  								// don't hide row if any filter has a value
  								$row.toggleClass( tscss.filterRowHide, tsf.hideFiltersCheck( c ) );
  							}
  						}
  					}, 200 );
  				})
  				.find( 'input, select' ).bind( 'focus blur', function( e ) {
  					var event = e,
  						$row = $( this ).closest( 'tr' );
  					clearTimeout( timer );
  					timer = setTimeout( function() {
  						clearTimeout( timer );
  						// don't hide row if any filter has a value
  						$row.toggleClass( tscss.filterRowHide, tsf.hideFiltersCheck( c ) && event.type !== 'focus' );
  					}, 200 );
  				});
  		},
  		defaultFilter: function( filter, mask ) {
  			if ( filter === '' ) { return filter; }
  			var regex = tsfRegex.iQuery,
  				maskLen = mask.match( tsfRegex.igQuery ).length,
  				query = maskLen > 1 ? $.trim( filter ).split( /\s/ ) : [ $.trim( filter ) ],
  				len = query.length - 1,
  				indx = 0,
  				val = mask;
  			if ( len < 1 && maskLen > 1 ) {
  				// only one 'word' in query but mask has >1 slots
  				query[1] = query[0];
  			}
  			// replace all {query} with query words...
  			// if query = 'Bob', then convert mask from '!{query}' to '!Bob'
  			// if query = 'Bob Joe Frank', then convert mask '{q} OR {q}' to 'Bob OR Joe OR Frank'
  			while ( regex.test( val ) ) {
  				val = val.replace( regex, query[indx++] || '' );
  				if ( regex.test( val ) && indx < len && ( query[indx] || '' ) !== '' ) {
  					val = mask.replace( regex, val );
  				}
  			}
  			return val;
  		},
  		getLatestSearch: function( $input ) {
  			if ( $input ) {
  				return $input.sort( function( a, b ) {
  					return $( b ).attr( 'data-lastSearchTime' ) - $( a ).attr( 'data-lastSearchTime' );
  				});
  			}
  			return $input || $();
  		},
  		findRange: function( c, val, ignoreRanges ) {
  			// look for multiple columns '1-3,4-6,8' in data-column
  			var temp, ranges, range, start, end, singles, i, indx, len,
  				columns = [];
  			if ( /^[0-9]+$/.test( val ) ) {
  				// always return an array
  				return [ parseInt( val, 10 ) ];
  			}
  			// process column range
  			if ( !ignoreRanges && /-/.test( val ) ) {
  				ranges = val.match( /(\d+)\s*-\s*(\d+)/g );
  				len = ranges ? ranges.length : 0;
  				for ( indx = 0; indx < len; indx++ ) {
  					range = ranges[indx].split( /\s*-\s*/ );
  					start = parseInt( range[0], 10 ) || 0;
  					end = parseInt( range[1], 10 ) || ( c.columns - 1 );
  					if ( start > end ) {
  						temp = start; start = end; end = temp; // swap
  					}
  					if ( end >= c.columns ) {
  						end = c.columns - 1;
  					}
  					for ( ; start <= end; start++ ) {
  						columns[ columns.length ] = start;
  					}
  					// remove processed range from val
  					val = val.replace( ranges[ indx ], '' );
  				}
  			}
  			// process single columns
  			if ( !ignoreRanges && /,/.test( val ) ) {
  				singles = val.split( /\s*,\s*/ );
  				len = singles.length;
  				for ( i = 0; i < len; i++ ) {
  					if ( singles[ i ] !== '' ) {
  						indx = parseInt( singles[ i ], 10 );
  						if ( indx < c.columns ) {
  							columns[ columns.length ] = indx;
  						}
  					}
  				}
  			}
  			// return all columns
  			if ( !columns.length ) {
  				for ( indx = 0; indx < c.columns; indx++ ) {
  					columns[ columns.length ] = indx;
  				}
  			}
  			return columns;
  		},
  		getColumnElm: function( c, $elements, column ) {
  			// data-column may contain multiple columns '1-3,5-6,8'
  			// replaces: c.$filters.filter( '[data-column="' + column + '"]' );
  			return $elements.filter( function() {
  				var cols = tsf.findRange( c, $( this ).attr( 'data-column' ) );
  				return $.inArray( column, cols ) > -1;
  			});
  		},
  		multipleColumns: function( c, $input ) {
  			// look for multiple columns '1-3,4-6,8' in data-column
  			var wo = c.widgetOptions,
  				// only target 'all' column inputs on initialization
  				// & don't target 'all' column inputs if they don't exist
  				targets = wo.filter_initialized || !$input.filter( wo.filter_anyColumnSelector ).length,
  				val = $.trim( tsf.getLatestSearch( $input ).attr( 'data-column' ) || '' );
  			return tsf.findRange( c, val, !targets );
  		},
  		processTypes: function( c, data, vars ) {
  			var ffxn,
  				filterMatched = null,
  				matches = null;
  			for ( ffxn in tsf.types ) {
  				if ( $.inArray( ffxn, vars.excludeMatch ) < 0 && matches === null ) {
  					matches = tsf.types[ffxn]( c, data, vars );
  					if ( matches !== null ) {
  						data.matchedOn = ffxn;
  						filterMatched = matches;
  					}
  				}
  			}
  			return filterMatched;
  		},
  		matchType: function( c, columnIndex ) {
  			var isMatch,
  				wo = c.widgetOptions,
  				$el = c.$headerIndexed[ columnIndex ];
  			// filter-exact > filter-match > filter_matchType for type
  			if ( $el.hasClass( 'filter-exact' ) ) {
  				isMatch = false;
  			} else if ( $el.hasClass( 'filter-match' ) ) {
  				isMatch = true;
  			} else {
  				// filter-select is not applied when filter_functions are used, so look for a select
  				if ( wo.filter_columnFilters ) {
  					$el = c.$filters
  						.find( '.' + tscss.filter )
  						.add( wo.filter_$externalFilters )
  						.filter( '[data-column="' + columnIndex + '"]' );
  				} else if ( wo.filter_$externalFilters ) {
  					$el = wo.filter_$externalFilters.filter( '[data-column="' + columnIndex + '"]' );
  				}
  				isMatch = $el.length ?
  					c.widgetOptions.filter_matchType[ ( $el[ 0 ].nodeName || '' ).toLowerCase() ] === 'match' :
  					// default to exact, if no inputs found
  					false;
  			}
  			return isMatch;
  		},
  		processRow: function( c, data, vars ) {
  			var result, filterMatched,
  				fxn, ffxn, txt,
  				wo = c.widgetOptions,
  				showRow = true,
  				hasAnyMatchInput = wo.filter_$anyMatch && wo.filter_$anyMatch.length,
  
  				// if wo.filter_$anyMatch data-column attribute is changed dynamically
  				// we don't want to do an "anyMatch" search on one column using data
  				// for the entire row - see #998
  				columnIndex = wo.filter_$anyMatch && wo.filter_$anyMatch.length ?
  					// look for multiple columns '1-3,4-6,8'
  					tsf.multipleColumns( c, wo.filter_$anyMatch ) :
  					[];
  			data.$cells = data.$row.children();
  			data.matchedOn = null;
  			if ( data.anyMatchFlag && columnIndex.length > 1 || ( data.anyMatchFilter && !hasAnyMatchInput ) ) {
  				data.anyMatch = true;
  				data.isMatch = true;
  				data.rowArray = data.$cells.map( function( i ) {
  					if ( $.inArray( i, columnIndex ) > -1 || ( data.anyMatchFilter && !hasAnyMatchInput ) ) {
  						if ( data.parsed[ i ] ) {
  							txt = data.cacheArray[ i ];
  						} else {
  							txt = data.rawArray[ i ];
  							txt = $.trim( wo.filter_ignoreCase ? txt.toLowerCase() : txt );
  							if ( c.sortLocaleCompare ) {
  								txt = ts.replaceAccents( txt );
  							}
  						}
  						return txt;
  					}
  				}).get();
  				data.filter = data.anyMatchFilter;
  				data.iFilter = data.iAnyMatchFilter;
  				data.exact = data.rowArray.join( ' ' );
  				data.iExact = wo.filter_ignoreCase ? data.exact.toLowerCase() : data.exact;
  				data.cache = data.cacheArray.slice( 0, -1 ).join( ' ' );
  				vars.excludeMatch = vars.noAnyMatch;
  				filterMatched = tsf.processTypes( c, data, vars );
  				if ( filterMatched !== null ) {
  					showRow = filterMatched;
  				} else {
  					if ( wo.filter_startsWith ) {
  						showRow = false;
  						// data.rowArray may not contain all columns
  						columnIndex = Math.min( c.columns, data.rowArray.length );
  						while ( !showRow && columnIndex > 0 ) {
  							columnIndex--;
  							showRow = showRow || data.rowArray[ columnIndex ].indexOf( data.iFilter ) === 0;
  						}
  					} else {
  						showRow = ( data.iExact + data.childRowText ).indexOf( data.iFilter ) >= 0;
  					}
  				}
  				data.anyMatch = false;
  				// no other filters to process
  				if ( data.filters.join( '' ) === data.filter ) {
  					return showRow;
  				}
  			}
  
  			for ( columnIndex = 0; columnIndex < c.columns; columnIndex++ ) {
  				data.filter = data.filters[ columnIndex ];
  				data.index = columnIndex;
  
  				// filter types to exclude, per column
  				vars.excludeMatch = vars.excludeFilter[ columnIndex ];
  
  				// ignore if filter is empty or disabled
  				if ( data.filter ) {
  					data.cache = data.cacheArray[ columnIndex ];
  					result = data.parsed[ columnIndex ] ? data.cache : data.rawArray[ columnIndex ] || '';
  					data.exact = c.sortLocaleCompare ? ts.replaceAccents( result ) : result; // issue #405
  					data.iExact = !tsfRegex.type.test( typeof data.exact ) && wo.filter_ignoreCase ?
  						data.exact.toLowerCase() : data.exact;
  					data.isMatch = tsf.matchType( c, columnIndex );
  
  					result = showRow; // if showRow is true, show that row
  
  					// in case select filter option has a different value vs text 'a - z|A through Z'
  					ffxn = wo.filter_columnFilters ?
  						c.$filters.add( wo.filter_$externalFilters )
  							.filter( '[data-column="' + columnIndex + '"]' )
  							.find( 'select option:selected' )
  							.attr( 'data-function-name' ) || '' : '';
  					// replace accents - see #357
  					if ( c.sortLocaleCompare ) {
  						data.filter = ts.replaceAccents( data.filter );
  					}
  
  					// replace column specific default filters - see #1088
  					if ( wo.filter_defaultFilter && tsfRegex.iQuery.test( vars.defaultColFilter[ columnIndex ] ) ) {
  						data.filter = tsf.defaultFilter( data.filter, vars.defaultColFilter[ columnIndex ] );
  					}
  
  					// data.iFilter = case insensitive ( if wo.filter_ignoreCase is true ),
  					// data.filter = case sensitive
  					data.iFilter = wo.filter_ignoreCase ? ( data.filter || '' ).toLowerCase() : data.filter;
  					fxn = vars.functions[ columnIndex ];
  					filterMatched = null;
  					if ( fxn ) {
  						if ( typeof fxn === 'function' ) {
  							// filter callback( exact cell content, parser normalized content,
  							// filter input value, column index, jQuery row object )
  							filterMatched = fxn( data.exact, data.cache, data.filter, columnIndex, data.$row, c, data );
  						} else if ( typeof fxn[ ffxn || data.filter ] === 'function' ) {
  							// selector option function
  							txt = ffxn || data.filter;
  							filterMatched =
  								fxn[ txt ]( data.exact, data.cache, data.filter, columnIndex, data.$row, c, data );
  						}
  					}
  					if ( filterMatched === null ) {
  						// cycle through the different filters
  						// filters return a boolean or null if nothing matches
  						filterMatched = tsf.processTypes( c, data, vars );
  						// select with exact match; ignore "and" or "or" within the text; fixes #1486
  						txt = fxn === true && (data.matchedOn === 'and' || data.matchedOn === 'or');
  						if ( filterMatched !== null && !txt) {
  							result = filterMatched;
  						// Look for match, and add child row data for matching
  						} else {
  							// check fxn (filter-select in header) after filter types are checked
  							// without this, the filter + jQuery UI selectmenu demo was breaking
  							if ( fxn === true ) {
  								// default selector uses exact match unless 'filter-match' class is found
  								result = data.isMatch ?
  									// data.iExact may be a number
  									( '' + data.iExact ).search( data.iFilter ) >= 0 :
  									data.filter === data.exact;
  							} else {
  								txt = ( data.iExact + data.childRowText ).indexOf( tsf.parseFilter( c, data.iFilter, data ) );
  								result = ( ( !wo.filter_startsWith && txt >= 0 ) || ( wo.filter_startsWith && txt === 0 ) );
  							}
  						}
  					} else {
  						result = filterMatched;
  					}
  					showRow = ( result ) ? showRow : false;
  				}
  			}
  			return showRow;
  		},
  		findRows: function( table, filters, currentFilters ) {
  			if (
  				tsf.equalFilters(table.config, table.config.lastSearch, currentFilters) ||
  				!table.config.widgetOptions.filter_initialized
  			) {
  				return;
  			}
  			var len, norm_rows, rowData, $rows, $row, rowIndex, tbodyIndex, $tbody, columnIndex,
  				isChild, childRow, lastSearch, showRow, showParent, time, val, indx,
  				notFiltered, searchFiltered, query, injected, res, id, txt,
  				storedFilters = $.extend( [], filters ),
  				c = table.config,
  				wo = c.widgetOptions,
  				debug = ts.debug(c, 'filter'),
  				// data object passed to filters; anyMatch is a flag for the filters
  				data = {
  					anyMatch: false,
  					filters: filters,
  					// regex filter type cache
  					filter_regexCache : []
  				},
  				vars = {
  					// anyMatch really screws up with these types of filters
  					noAnyMatch: [ 'range',  'operators' ],
  					// cache filter variables that use ts.getColumnData in the main loop
  					functions : [],
  					excludeFilter : [],
  					defaultColFilter : [],
  					defaultAnyFilter : ts.getColumnData( table, wo.filter_defaultFilter, c.columns, true ) || ''
  				};
  			// parse columns after formatter, in case the class is added at that point
  			data.parsed = [];
  			for ( columnIndex = 0; columnIndex < c.columns; columnIndex++ ) {
  				data.parsed[ columnIndex ] = wo.filter_useParsedData ||
  					// parser has a "parsed" parameter
  					( c.parsers && c.parsers[ columnIndex ] && c.parsers[ columnIndex ].parsed ||
  					// getData may not return 'parsed' if other 'filter-' class names exist
  					// ( e.g. <th class="filter-select filter-parsed"> )
  					ts.getData && ts.getData( c.$headerIndexed[ columnIndex ],
  						ts.getColumnData( table, c.headers, columnIndex ), 'filter' ) === 'parsed' ||
  					c.$headerIndexed[ columnIndex ].hasClass( 'filter-parsed' ) );
  
  				vars.functions[ columnIndex ] =
  					ts.getColumnData( table, wo.filter_functions, columnIndex ) ||
  					c.$headerIndexed[ columnIndex ].hasClass( 'filter-select' );
  				vars.defaultColFilter[ columnIndex ] =
  					ts.getColumnData( table, wo.filter_defaultFilter, columnIndex ) || '';
  				vars.excludeFilter[ columnIndex ] =
  					( ts.getColumnData( table, wo.filter_excludeFilter, columnIndex, true ) || '' ).split( /\s+/ );
  			}
  
  			if ( debug ) {
  				console.log( 'Filter >> Starting filter widget search', filters );
  				time = new Date();
  			}
  			// filtered rows count
  			c.filteredRows = 0;
  			c.totalRows = 0;
  			currentFilters = ( storedFilters || [] );
  
  			for ( tbodyIndex = 0; tbodyIndex < c.$tbodies.length; tbodyIndex++ ) {
  				$tbody = ts.processTbody( table, c.$tbodies.eq( tbodyIndex ), true );
  				// skip child rows & widget added ( removable ) rows - fixes #448 thanks to @hempel!
  				// $rows = $tbody.children( 'tr' ).not( c.selectorRemove );
  				columnIndex = c.columns;
  				// convert stored rows into a jQuery object
  				norm_rows = c.cache[ tbodyIndex ].normalized;
  				$rows = $( $.map( norm_rows, function( el ) {
  					return el[ columnIndex ].$row.get();
  				}) );
  
  				if ( currentFilters.join('') === '' || wo.filter_serversideFiltering ) {
  					$rows
  						.removeClass( wo.filter_filteredRow )
  						.not( '.' + c.cssChildRow )
  						.css( 'display', '' );
  				} else {
  					// filter out child rows
  					$rows = $rows.not( '.' + c.cssChildRow );
  					len = $rows.length;
  
  					if ( ( wo.filter_$anyMatch && wo.filter_$anyMatch.length ) ||
  						typeof filters[c.columns] !== 'undefined' ) {
  						data.anyMatchFlag = true;
  						data.anyMatchFilter = '' + (
  							filters[ c.columns ] ||
  							wo.filter_$anyMatch && tsf.getLatestSearch( wo.filter_$anyMatch ).val() ||
  							''
  						);
  						if ( wo.filter_columnAnyMatch ) {
  							// specific columns search
  							query = data.anyMatchFilter.split( tsfRegex.andSplit );
  							injected = false;
  							for ( indx = 0; indx < query.length; indx++ ) {
  								res = query[ indx ].split( ':' );
  								if ( res.length > 1 ) {
  									// make the column a one-based index ( non-developers start counting from one :P )
  									if ( isNaN( res[0] ) ) {
  										$.each( c.headerContent, function( i, txt ) {
  											// multiple matches are possible
  											if ( txt.toLowerCase().indexOf( res[0] ) > -1 ) {
  												id = i;
  												filters[ id ] = res[1];
  											}
  										});
  									} else {
  										id = parseInt( res[0], 10 ) - 1;
  									}
  									if ( id >= 0 && id < c.columns ) { // if id is an integer
  										filters[ id ] = res[1];
  										query.splice( indx, 1 );
  										indx--;
  										injected = true;
  									}
  								}
  							}
  							if ( injected ) {
  								data.anyMatchFilter = query.join( ' && ' );
  							}
  						}
  					}
  
  					// optimize searching only through already filtered rows - see #313
  					searchFiltered = wo.filter_searchFiltered;
  					lastSearch = c.lastSearch || c.$table.data( 'lastSearch' ) || [];
  					if ( searchFiltered ) {
  						// cycle through all filters; include last ( columnIndex + 1 = match any column ). Fixes #669
  						for ( indx = 0; indx < columnIndex + 1; indx++ ) {
  							val = filters[indx] || '';
  							// break out of loop if we've already determined not to search filtered rows
  							if ( !searchFiltered ) { indx = columnIndex; }
  							// search already filtered rows if...
  							searchFiltered = searchFiltered && lastSearch.length &&
  								// there are no changes from beginning of filter
  								val.indexOf( lastSearch[indx] || '' ) === 0 &&
  								// if there is NOT a logical 'or', or range ( 'to' or '-' ) in the string
  								!tsfRegex.alreadyFiltered.test( val ) &&
  								// if we are not doing exact matches, using '|' ( logical or ) or not '!'
  								!tsfRegex.exactTest.test( val ) &&
  								// don't search only filtered if the value is negative
  								// ( '> -10' => '> -100' will ignore hidden rows )
  								!( tsfRegex.isNeg1.test( val ) || tsfRegex.isNeg2.test( val ) ) &&
  								// if filtering using a select without a 'filter-match' class ( exact match ) - fixes #593
  								!( val !== '' && c.$filters && c.$filters.filter( '[data-column="' + indx + '"]' ).find( 'select' ).length &&
  									!tsf.matchType( c, indx ) );
  						}
  					}
  					notFiltered = $rows.not( '.' + wo.filter_filteredRow ).length;
  					// can't search when all rows are hidden - this happens when looking for exact matches
  					if ( searchFiltered && notFiltered === 0 ) { searchFiltered = false; }
  					if ( debug ) {
  						console.log( 'Filter >> Searching through ' +
  							( searchFiltered && notFiltered < len ? notFiltered : 'all' ) + ' rows' );
  					}
  					if ( data.anyMatchFlag ) {
  						if ( c.sortLocaleCompare ) {
  							// replace accents
  							data.anyMatchFilter = ts.replaceAccents( data.anyMatchFilter );
  						}
  						if ( wo.filter_defaultFilter && tsfRegex.iQuery.test( vars.defaultAnyFilter ) ) {
  							data.anyMatchFilter = tsf.defaultFilter( data.anyMatchFilter, vars.defaultAnyFilter );
  							// clear search filtered flag because default filters are not saved to the last search
  							searchFiltered = false;
  						}
  						// make iAnyMatchFilter lowercase unless both filter widget & core ignoreCase options are true
  						// when c.ignoreCase is true, the cache contains all lower case data
  						data.iAnyMatchFilter = !( wo.filter_ignoreCase && c.ignoreCase ) ?
  							data.anyMatchFilter :
  							data.anyMatchFilter.toLowerCase();
  					}
  
  					// loop through the rows
  					for ( rowIndex = 0; rowIndex < len; rowIndex++ ) {
  
  						txt = $rows[ rowIndex ].className;
  						// the first row can never be a child row
  						isChild = rowIndex && tsfRegex.child.test( txt );
  						// skip child rows & already filtered rows
  						if ( isChild || ( searchFiltered && tsfRegex.filtered.test( txt ) ) ) {
  							continue;
  						}
  
  						data.$row = $rows.eq( rowIndex );
  						data.rowIndex = rowIndex;
  						data.cacheArray = norm_rows[ rowIndex ];
  						rowData = data.cacheArray[ c.columns ];
  						data.rawArray = rowData.raw;
  						data.childRowText = '';
  
  						if ( !wo.filter_childByColumn ) {
  							txt = '';
  							// child row cached text
  							childRow = rowData.child;
  							// so, if 'table.config.widgetOptions.filter_childRows' is true and there is
  							// a match anywhere in the child row, then it will make the row visible
  							// checked here so the option can be changed dynamically
  							for ( indx = 0; indx < childRow.length; indx++ ) {
  								txt += ' ' + childRow[indx].join( ' ' ) || '';
  							}
  							data.childRowText = wo.filter_childRows ?
  								( wo.filter_ignoreCase ? txt.toLowerCase() : txt ) :
  								'';
  						}
  
  						showRow = false;
  						showParent = tsf.processRow( c, data, vars );
  						$row = rowData.$row;
  
  						// don't pass reference to val
  						val = showParent ? true : false;
  						childRow = rowData.$row.filter( ':gt(0)' );
  						if ( wo.filter_childRows && childRow.length ) {
  							if ( wo.filter_childByColumn ) {
  								if ( !wo.filter_childWithSibs ) {
  									// hide all child rows
  									childRow.addClass( wo.filter_filteredRow );
  									// if only showing resulting child row, only include parent
  									$row = $row.eq( 0 );
  								}
  								// cycle through each child row
  								for ( indx = 0; indx < childRow.length; indx++ ) {
  									data.$row = childRow.eq( indx );
  									data.cacheArray = rowData.child[ indx ];
  									data.rawArray = data.cacheArray;
  									val = tsf.processRow( c, data, vars );
  									// use OR comparison on child rows
  									showRow = showRow || val;
  									if ( !wo.filter_childWithSibs && val ) {
  										childRow.eq( indx ).removeClass( wo.filter_filteredRow );
  									}
  								}
  							}
  							// keep parent row match even if no child matches... see #1020
  							showRow = showRow || showParent;
  						} else {
  							showRow = val;
  						}
  						$row
  							.toggleClass( wo.filter_filteredRow, !showRow )[0]
  							.display = showRow ? '' : 'none';
  					}
  				}
  				c.filteredRows += $rows.not( '.' + wo.filter_filteredRow ).length;
  				c.totalRows += $rows.length;
  				ts.processTbody( table, $tbody, false );
  			}
  			// lastCombinedFilter is no longer used internally
  			c.lastCombinedFilter = storedFilters.join(''); // save last search
  			// don't save 'filters' directly since it may have altered ( AnyMatch column searches )
  			c.lastSearch = storedFilters;
  			c.$table.data( 'lastSearch', storedFilters );
  			if ( wo.filter_saveFilters && ts.storage ) {
  				ts.storage( table, 'tablesorter-filters', tsf.processFilters( storedFilters, true ) );
  			}
  			if ( debug ) {
  				console.log( 'Filter >> Completed search' + ts.benchmark(time) );
  			}
  			if ( wo.filter_initialized ) {
  				c.$table.triggerHandler( 'filterBeforeEnd', c );
  				c.$table.triggerHandler( 'filterEnd', c );
  			}
  			setTimeout( function() {
  				ts.applyWidget( c.table ); // make sure zebra widget is applied
  			}, 0 );
  		},
  		getOptionSource: function( table, column, onlyAvail ) {
  			table = $( table )[0];
  			var c = table.config,
  				wo = c.widgetOptions,
  				arry = false,
  				source = wo.filter_selectSource,
  				last = c.$table.data( 'lastSearch' ) || [],
  				fxn = typeof source === 'function' ? true : ts.getColumnData( table, source, column );
  
  			if ( onlyAvail && last[column] !== '' ) {
  				onlyAvail = false;
  			}
  
  			// filter select source option
  			if ( fxn === true ) {
  				// OVERALL source
  				arry = source( table, column, onlyAvail );
  			} else if ( fxn instanceof $ || ( $.type( fxn ) === 'string' && fxn.indexOf( '</option>' ) >= 0 ) ) {
  				// selectSource is a jQuery object or string of options
  				return fxn;
  			} else if ( $.isArray( fxn ) ) {
  				arry = fxn;
  			} else if ( $.type( source ) === 'object' && fxn ) {
  				// custom select source function for a SPECIFIC COLUMN
  				arry = fxn( table, column, onlyAvail );
  				// abort - updating the selects from an external method
  				if (arry === null) {
  					return null;
  				}
  			}
  			if ( arry === false ) {
  				// fall back to original method
  				arry = tsf.getOptions( table, column, onlyAvail );
  			}
  
  			return tsf.processOptions( table, column, arry );
  
  		},
  		processOptions: function( table, column, arry ) {
  			if ( !$.isArray( arry ) ) {
  				return false;
  			}
  			table = $( table )[0];
  			var cts, txt, indx, len, parsedTxt, str,
  				c = table.config,
  				validColumn = typeof column !== 'undefined' && column !== null && column >= 0 && column < c.columns,
  				direction = validColumn ? c.$headerIndexed[ column ].hasClass( 'filter-select-sort-desc' ) : false,
  				parsed = [];
  			// get unique elements and sort the list
  			// if $.tablesorter.sortText exists ( not in the original tablesorter ),
  			// then natural sort the list otherwise use a basic sort
  			arry = $.grep( arry, function( value, indx ) {
  				if ( value.text ) {
  					return true;
  				}
  				return $.inArray( value, arry ) === indx;
  			});
  			if ( validColumn && c.$headerIndexed[ column ].hasClass( 'filter-select-nosort' ) ) {
  				// unsorted select options
  				return arry;
  			} else {
  				len = arry.length;
  				// parse select option values
  				for ( indx = 0; indx < len; indx++ ) {
  					txt = arry[ indx ];
  					// check for object
  					str = txt.text ? txt.text : txt;
  					// sortNatural breaks if you don't pass it strings
  					parsedTxt = ( validColumn && c.parsers && c.parsers.length &&
  						c.parsers[ column ].format( str, table, [], column ) || str ).toString();
  					parsedTxt = c.widgetOptions.filter_ignoreCase ? parsedTxt.toLowerCase() : parsedTxt;
  					// parse array data using set column parser; this DOES NOT pass the original
  					// table cell to the parser format function
  					if ( txt.text ) {
  						txt.parsed = parsedTxt;
  						parsed[ parsed.length ] = txt;
  					} else {
  						parsed[ parsed.length ] = {
  							text : txt,
  							// check parser length - fixes #934
  							parsed : parsedTxt
  						};
  					}
  				}
  				// sort parsed select options
  				cts = c.textSorter || '';
  				parsed.sort( function( a, b ) {
  					var x = direction ? b.parsed : a.parsed,
  						y = direction ? a.parsed : b.parsed;
  					if ( validColumn && typeof cts === 'function' ) {
  						// custom OVERALL text sorter
  						return cts( x, y, true, column, table );
  					} else if ( validColumn && typeof cts === 'object' && cts.hasOwnProperty( column ) ) {
  						// custom text sorter for a SPECIFIC COLUMN
  						return cts[column]( x, y, true, column, table );
  					} else if ( ts.sortNatural ) {
  						// fall back to natural sort
  						return ts.sortNatural( x, y );
  					}
  					// using an older version! do a basic sort
  					return true;
  				});
  				// rebuild arry from sorted parsed data
  				arry = [];
  				len = parsed.length;
  				for ( indx = 0; indx < len; indx++ ) {
  					arry[ arry.length ] = parsed[indx];
  				}
  				return arry;
  			}
  		},
  		getOptions: function( table, column, onlyAvail ) {
  			table = $( table )[0];
  			var rowIndex, tbodyIndex, len, row, cache, indx, child, childLen,
  				c = table.config,
  				wo = c.widgetOptions,
  				arry = [];
  			for ( tbodyIndex = 0; tbodyIndex < c.$tbodies.length; tbodyIndex++ ) {
  				cache = c.cache[tbodyIndex];
  				len = c.cache[tbodyIndex].normalized.length;
  				// loop through the rows
  				for ( rowIndex = 0; rowIndex < len; rowIndex++ ) {
  					// get cached row from cache.row ( old ) or row data object
  					// ( new; last item in normalized array )
  					row = cache.row ?
  						cache.row[ rowIndex ] :
  						cache.normalized[ rowIndex ][ c.columns ].$row[0];
  					// check if has class filtered
  					if ( onlyAvail && row.className.match( wo.filter_filteredRow ) ) {
  						continue;
  					}
  					// get non-normalized cell content
  					if ( wo.filter_useParsedData ||
  						c.parsers[column].parsed ||
  						c.$headerIndexed[column].hasClass( 'filter-parsed' ) ) {
  						arry[ arry.length ] = '' + cache.normalized[ rowIndex ][ column ];
  						// child row parsed data
  						if ( wo.filter_childRows && wo.filter_childByColumn ) {
  							childLen = cache.normalized[ rowIndex ][ c.columns ].$row.length - 1;
  							for ( indx = 0; indx < childLen; indx++ ) {
  								arry[ arry.length ] = '' + cache.normalized[ rowIndex ][ c.columns ].child[ indx ][ column ];
  							}
  						}
  					} else {
  						// get raw cached data instead of content directly from the cells
  						arry[ arry.length ] = cache.normalized[ rowIndex ][ c.columns ].raw[ column ];
  						// child row unparsed data
  						if ( wo.filter_childRows && wo.filter_childByColumn ) {
  							childLen = cache.normalized[ rowIndex ][ c.columns ].$row.length;
  							for ( indx = 1; indx < childLen; indx++ ) {
  								child =  cache.normalized[ rowIndex ][ c.columns ].$row.eq( indx ).children().eq( column );
  								arry[ arry.length ] = '' + ts.getElementText( c, child, column );
  							}
  						}
  					}
  				}
  			}
  			return arry;
  		},
  		buildSelect: function( table, column, arry, updating, onlyAvail ) {
  			table = $( table )[0];
  			column = parseInt( column, 10 );
  			if ( !table.config.cache || $.isEmptyObject( table.config.cache ) ) {
  				return;
  			}
  
  			var indx, val, txt, t, $filters, $filter, option,
  				c = table.config,
  				wo = c.widgetOptions,
  				node = c.$headerIndexed[ column ],
  				// t.data( 'placeholder' ) won't work in jQuery older than 1.4.3
  				options = '<option value="">' +
  					( node.data( 'placeholder' ) ||
  						node.attr( 'data-placeholder' ) ||
  						wo.filter_placeholder.select || ''
  					) + '</option>',
  				// Get curent filter value
  				currentValue = c.$table
  					.find( 'thead' )
  					.find( 'select.' + tscss.filter + '[data-column="' + column + '"]' )
  					.val();
  
  			// nothing included in arry ( external source ), so get the options from
  			// filter_selectSource or column data
  			if ( typeof arry === 'undefined' || arry === '' ) {
  				arry = tsf.getOptionSource( table, column, onlyAvail );
  				// abort, selects are updated by an external method
  				if (arry === null) {
  					return;
  				}
  			}
  
  			if ( $.isArray( arry ) ) {
  				// build option list
  				for ( indx = 0; indx < arry.length; indx++ ) {
  					option = arry[ indx ];
  					if ( option.text ) {
  						// OBJECT!! add data-function-name in case the value is set in filter_functions
  						option['data-function-name'] = typeof option.value === 'undefined' ? option.text : option.value;
  
  						// support jQuery < v1.8, otherwise the below code could be shortened to
  						// options += $( '<option>', option )[ 0 ].outerHTML;
  						options += '<option';
  						for ( val in option ) {
  							if ( option.hasOwnProperty( val ) && val !== 'text' ) {
  								options += ' ' + val + '="' + option[ val ].replace( tsfRegex.quote, '&quot;' ) + '"';
  							}
  						}
  						if ( !option.value ) {
  							options += ' value="' + option.text.replace( tsfRegex.quote, '&quot;' ) + '"';
  						}
  						options += '>' + option.text.replace( tsfRegex.quote, '&quot;' ) + '</option>';
  						// above code is needed in jQuery < v1.8
  
  						// make sure we don't turn an object into a string (objects without a "text" property)
  					} else if ( '' + option !== '[object Object]' ) {
  						txt = option = ( '' + option ).replace( tsfRegex.quote, '&quot;' );
  						val = txt;
  						// allow including a symbol in the selectSource array
  						// 'a-z|A through Z' so that 'a-z' becomes the option value
  						// and 'A through Z' becomes the option text
  						if ( txt.indexOf( wo.filter_selectSourceSeparator ) >= 0 ) {
  							t = txt.split( wo.filter_selectSourceSeparator );
  							val = t[0];
  							txt = t[1];
  						}
  						// replace quotes - fixes #242 & ignore empty strings
  						// see http://stackoverflow.com/q/14990971/145346
  						options += option !== '' ?
  							'<option ' +
  								( val === txt ? '' : 'data-function-name="' + option + '" ' ) +
  								'value="' + val + '">' + txt +
  							'</option>' : '';
  					}
  				}
  				// clear arry so it doesn't get appended twice
  				arry = [];
  			}
  
  			// update all selects in the same column ( clone thead in sticky headers &
  			// any external selects ) - fixes 473
  			$filters = ( c.$filters ? c.$filters : c.$table.children( 'thead' ) )
  				.find( '.' + tscss.filter );
  			if ( wo.filter_$externalFilters ) {
  				$filters = $filters && $filters.length ?
  					$filters.add( wo.filter_$externalFilters ) :
  					wo.filter_$externalFilters;
  			}
  			$filter = $filters.filter( 'select[data-column="' + column + '"]' );
  
  			// make sure there is a select there!
  			if ( $filter.length ) {
  				$filter[ updating ? 'html' : 'append' ]( options );
  				if ( !$.isArray( arry ) ) {
  					// append options if arry is provided externally as a string or jQuery object
  					// options ( default value ) was already added
  					$filter.append( arry ).val( currentValue );
  				}
  				$filter.val( currentValue );
  			}
  		},
  		buildDefault: function( table, updating ) {
  			var columnIndex, $header, noSelect,
  				c = table.config,
  				wo = c.widgetOptions,
  				columns = c.columns;
  			// build default select dropdown
  			for ( columnIndex = 0; columnIndex < columns; columnIndex++ ) {
  				$header = c.$headerIndexed[columnIndex];
  				noSelect = !( $header.hasClass( 'filter-false' ) || $header.hasClass( 'parser-false' ) );
  				// look for the filter-select class; build/update it if found
  				if ( ( $header.hasClass( 'filter-select' ) ||
  					ts.getColumnData( table, wo.filter_functions, columnIndex ) === true ) && noSelect ) {
  					tsf.buildSelect( table, columnIndex, '', updating, $header.hasClass( wo.filter_onlyAvail ) );
  				}
  			}
  		}
  	};
  
  	// filter regex variable
  	tsfRegex = tsf.regex;
  
  	ts.getFilters = function( table, getRaw, setFilters, skipFirst ) {
  		var i, $filters, $column, cols,
  			filters = [],
  			c = table ? $( table )[0].config : '',
  			wo = c ? c.widgetOptions : '';
  		if ( ( getRaw !== true && wo && !wo.filter_columnFilters ) ||
  			// setFilters called, but last search is exactly the same as the current
  			// fixes issue #733 & #903 where calling update causes the input values to reset
  			( $.isArray(setFilters) && tsf.equalFilters(c, setFilters, c.lastSearch) )
  		) {
  			return $( table ).data( 'lastSearch' ) || [];
  		}
  		if ( c ) {
  			if ( c.$filters ) {
  				$filters = c.$filters.find( '.' + tscss.filter );
  			}
  			if ( wo.filter_$externalFilters ) {
  				$filters = $filters && $filters.length ?
  					$filters.add( wo.filter_$externalFilters ) :
  					wo.filter_$externalFilters;
  			}
  			if ( $filters && $filters.length ) {
  				filters = setFilters || [];
  				for ( i = 0; i < c.columns + 1; i++ ) {
  					cols = ( i === c.columns ?
  						// 'all' columns can now include a range or set of columms ( data-column='0-2,4,6-7' )
  						wo.filter_anyColumnSelector + ',' + wo.filter_multipleColumnSelector :
  						'[data-column="' + i + '"]' );
  					$column = $filters.filter( cols );
  					if ( $column.length ) {
  						// move the latest search to the first slot in the array
  						$column = tsf.getLatestSearch( $column );
  						if ( $.isArray( setFilters ) ) {
  							// skip first ( latest input ) to maintain cursor position while typing
  							if ( skipFirst && $column.length > 1 ) {
  								$column = $column.slice( 1 );
  							}
  							if ( i === c.columns ) {
  								// prevent data-column='all' from filling data-column='0,1' ( etc )
  								cols = $column.filter( wo.filter_anyColumnSelector );
  								$column = cols.length ? cols : $column;
  							}
  							$column
  								.val( setFilters[ i ] )
  								// must include a namespace here; but not c.namespace + 'filter'?
  								.trigger( 'change' + c.namespace );
  						} else {
  							filters[i] = $column.val() || '';
  							// don't change the first... it will move the cursor
  							if ( i === c.columns ) {
  								// don't update range columns from 'all' setting
  								$column
  									.slice( 1 )
  									.filter( '[data-column*="' + $column.attr( 'data-column' ) + '"]' )
  									.val( filters[ i ] );
  							} else {
  								$column
  									.slice( 1 )
  									.val( filters[ i ] );
  							}
  						}
  						// save any match input dynamically
  						if ( i === c.columns && $column.length ) {
  							wo.filter_$anyMatch = $column;
  						}
  					}
  				}
  			}
  		}
  		return filters;
  	};
  
  	ts.setFilters = function( table, filter, apply, skipFirst ) {
  		var c = table ? $( table )[0].config : '',
  			valid = ts.getFilters( table, true, filter, skipFirst );
  		// default apply to "true"
  		if ( typeof apply === 'undefined' ) {
  			apply = true;
  		}
  		if ( c && apply ) {
  			// ensure new set filters are applied, even if the search is the same
  			c.lastCombinedFilter = null;
  			c.lastSearch = [];
  			tsf.searching( c.table, filter, skipFirst );
  			c.$table.triggerHandler( 'filterFomatterUpdate' );
  		}
  		return valid.length !== 0;
  	};
  
  })( jQuery );
  
  /*! Widget: stickyHeaders - updated 9/27/2017 (v2.29.0) *//*
   * Requires tablesorter v2.8+ and jQuery 1.4.3+
   * by Rob Garrison
   */
  ;(function ($, window) {
  	'use strict';
  	var ts = $.tablesorter || {};
  
  	$.extend(ts.css, {
  		sticky    : 'tablesorter-stickyHeader', // stickyHeader
  		stickyVis : 'tablesorter-sticky-visible',
  		stickyHide: 'tablesorter-sticky-hidden',
  		stickyWrap: 'tablesorter-sticky-wrapper'
  	});
  
  	// Add a resize event to table headers
  	ts.addHeaderResizeEvent = function(table, disable, settings) {
  		table = $(table)[0]; // make sure we're using a dom element
  		if ( !table.config ) { return; }
  		var defaults = {
  				timer : 250
  			},
  			options = $.extend({}, defaults, settings),
  			c = table.config,
  			wo = c.widgetOptions,
  			checkSizes = function( triggerEvent ) {
  				var index, headers, $header, sizes, width, height,
  					len = c.$headers.length;
  				wo.resize_flag = true;
  				headers = [];
  				for ( index = 0; index < len; index++ ) {
  					$header = c.$headers.eq( index );
  					sizes = $header.data( 'savedSizes' ) || [ 0, 0 ]; // fixes #394
  					width = $header[0].offsetWidth;
  					height = $header[0].offsetHeight;
  					if ( width !== sizes[0] || height !== sizes[1] ) {
  						$header.data( 'savedSizes', [ width, height ] );
  						headers.push( $header[0] );
  					}
  				}
  				if ( headers.length && triggerEvent !== false ) {
  					c.$table.triggerHandler( 'resize', [ headers ] );
  				}
  				wo.resize_flag = false;
  			};
  		clearInterval(wo.resize_timer);
  		if (disable) {
  			wo.resize_flag = false;
  			return false;
  		}
  		checkSizes( false );
  		wo.resize_timer = setInterval(function() {
  			if (wo.resize_flag) { return; }
  			checkSizes();
  		}, options.timer);
  	};
  
  	function getStickyOffset(c, wo) {
  		var $el = isNaN(wo.stickyHeaders_offset) ? $(wo.stickyHeaders_offset) : [];
  		return $el.length ?
  			$el.height() || 0 :
  			parseInt(wo.stickyHeaders_offset, 10) || 0;
  	}
  
  	// Sticky headers based on this awesome article:
  	// http://css-tricks.com/13465-persistent-headers/
  	// and https://github.com/jmosbech/StickyTableHeaders by Jonas Mosbech
  	// **************************
  	ts.addWidget({
  		id: 'stickyHeaders',
  		priority: 54, // sticky widget must be initialized after the filter & before pager widget!
  		options: {
  			stickyHeaders : '',       // extra class name added to the sticky header row
  			stickyHeaders_appendTo : null, // jQuery selector or object to phycially attach the sticky headers
  			stickyHeaders_attachTo : null, // jQuery selector or object to attach scroll listener to (overridden by xScroll & yScroll settings)
  			stickyHeaders_xScroll : null, // jQuery selector or object to monitor horizontal scroll position (defaults: xScroll > attachTo > window)
  			stickyHeaders_yScroll : null, // jQuery selector or object to monitor vertical scroll position (defaults: yScroll > attachTo > window)
  			stickyHeaders_offset : 0, // number or jquery selector targeting the position:fixed element
  			stickyHeaders_filteredToTop: true, // scroll table top into view after filtering
  			stickyHeaders_cloneId : '-sticky', // added to table ID, if it exists
  			stickyHeaders_addResizeEvent : true, // trigger 'resize' event on headers
  			stickyHeaders_includeCaption : true, // if false and a caption exist, it won't be included in the sticky header
  			stickyHeaders_zIndex : 2 // The zIndex of the stickyHeaders, allows the user to adjust this to their needs
  		},
  		format: function(table, c, wo) {
  			// filter widget doesn't initialize on an empty table. Fixes #449
  			if ( c.$table.hasClass('hasStickyHeaders') || ($.inArray('filter', c.widgets) >= 0 && !c.$table.hasClass('hasFilters')) ) {
  				return;
  			}
  			var index, len, $t,
  				$table = c.$table,
  				// add position: relative to attach element, hopefully it won't cause trouble.
  				$attach = $(wo.stickyHeaders_attachTo || wo.stickyHeaders_appendTo),
  				namespace = c.namespace + 'stickyheaders ',
  				// element to watch for the scroll event
  				$yScroll = $(wo.stickyHeaders_yScroll || wo.stickyHeaders_attachTo || window),
  				$xScroll = $(wo.stickyHeaders_xScroll || wo.stickyHeaders_attachTo || window),
  				$thead = $table.children('thead:first'),
  				$header = $thead.children('tr').not('.sticky-false').children(),
  				$tfoot = $table.children('tfoot'),
  				stickyOffset = getStickyOffset(c, wo),
  				// is this table nested? If so, find parent sticky header wrapper (div, not table)
  				$nestedSticky = $table.parent().closest('.' + ts.css.table).hasClass('hasStickyHeaders') ?
  					$table.parent().closest('table.tablesorter')[0].config.widgetOptions.$sticky.parent() : [],
  				nestedStickyTop = $nestedSticky.length ? $nestedSticky.height() : 0,
  				// clone table, then wrap to make sticky header
  				$stickyTable = wo.$sticky = $table.clone()
  					.addClass('containsStickyHeaders ' + ts.css.sticky + ' ' + wo.stickyHeaders + ' ' + c.namespace.slice(1) + '_extra_table' )
  					.wrap('<div class="' + ts.css.stickyWrap + '">'),
  				$stickyWrap = $stickyTable.parent()
  					.addClass(ts.css.stickyHide)
  					.css({
  						position   : $attach.length ? 'absolute' : 'fixed',
  						padding    : parseInt( $stickyTable.parent().parent().css('padding-left'), 10 ),
  						top        : stickyOffset + nestedStickyTop,
  						left       : 0,
  						visibility : 'hidden',
  						zIndex     : wo.stickyHeaders_zIndex || 2
  					}),
  				$stickyThead = $stickyTable.children('thead:first'),
  				$stickyCells,
  				laststate = '',
  				setWidth = function($orig, $clone) {
  					var index, width, border, $cell, $this,
  						$cells = $orig.filter(':visible'),
  						len = $cells.length;
  					for ( index = 0; index < len; index++ ) {
  						$cell = $clone.filter(':visible').eq(index);
  						$this = $cells.eq(index);
  						// code from https://github.com/jmosbech/StickyTableHeaders
  						if ($this.css('box-sizing') === 'border-box') {
  							width = $this.outerWidth();
  						} else {
  							if ($cell.css('border-collapse') === 'collapse') {
  								if (window.getComputedStyle) {
  									width = parseFloat( window.getComputedStyle($this[0], null).width );
  								} else {
  									// ie8 only
  									border = parseFloat( $this.css('border-width') );
  									width = $this.outerWidth() - parseFloat( $this.css('padding-left') ) - parseFloat( $this.css('padding-right') ) - border;
  								}
  							} else {
  								width = $this.width();
  							}
  						}
  						$cell.css({
  							'width': width,
  							'min-width': width,
  							'max-width': width
  						});
  					}
  				},
  				getLeftPosition = function(yWindow) {
  					if (yWindow === false && $nestedSticky.length) {
  						return $table.position().left;
  					}
  					return $attach.length ?
  						parseInt($attach.css('padding-left'), 10) || 0 :
  						$table.offset().left - parseInt($table.css('margin-left'), 10) - $(window).scrollLeft();
  				},
  				resizeHeader = function() {
  					$stickyWrap.css({
  						left : getLeftPosition(),
  						width: $table.outerWidth()
  					});
  					setWidth( $table, $stickyTable );
  					setWidth( $header, $stickyCells );
  				},
  				scrollSticky = function( resizing ) {
  					if (!$table.is(':visible')) { return; } // fixes #278
  					// Detect nested tables - fixes #724
  					nestedStickyTop = $nestedSticky.length ? $nestedSticky.offset().top - $yScroll.scrollTop() + $nestedSticky.height() : 0;
  					var tmp,
  						offset = $table.offset(),
  						stickyOffset = getStickyOffset(c, wo),
  						yWindow = $.isWindow( $yScroll[0] ), // $.isWindow needs jQuery 1.4.3
  						yScroll = yWindow ?
  							$yScroll.scrollTop() :
  							// use parent sticky position if nested AND inside of a scrollable element - see #1512
  							$nestedSticky.length ? parseInt($nestedSticky[0].style.top, 10) : $yScroll.offset().top,
  						attachTop = $attach.length ? yScroll : $yScroll.scrollTop(),
  						captionHeight = wo.stickyHeaders_includeCaption ? 0 : $table.children( 'caption' ).height() || 0,
  						scrollTop = attachTop + stickyOffset + nestedStickyTop - captionHeight,
  						tableHeight = $table.height() - ($stickyWrap.height() + ($tfoot.height() || 0)) - captionHeight,
  						isVisible = ( scrollTop > offset.top ) && ( scrollTop < offset.top + tableHeight ) ? 'visible' : 'hidden',
  						state = isVisible === 'visible' ? ts.css.stickyVis : ts.css.stickyHide,
  						needsUpdating = !$stickyWrap.hasClass( state ),
  						cssSettings = { visibility : isVisible };
  					if ($attach.length) {
  						// attached sticky headers always need updating
  						needsUpdating = true;
  						cssSettings.top = yWindow ? scrollTop - $attach.offset().top : $attach.scrollTop();
  					}
  					// adjust when scrolling horizontally - fixes issue #143
  					tmp = getLeftPosition(yWindow);
  					if (tmp !== parseInt($stickyWrap.css('left'), 10)) {
  						needsUpdating = true;
  						cssSettings.left = tmp;
  					}
  					cssSettings.top = ( cssSettings.top || 0 ) +
  						// If nested AND inside of a scrollable element, only add parent sticky height
  						(!yWindow && $nestedSticky.length ? $nestedSticky.height() : stickyOffset + nestedStickyTop);
  					if (needsUpdating) {
  						$stickyWrap
  							.removeClass( ts.css.stickyVis + ' ' + ts.css.stickyHide )
  							.addClass( state )
  							.css(cssSettings);
  					}
  					if (isVisible !== laststate || resizing) {
  						// make sure the column widths match
  						resizeHeader();
  						laststate = isVisible;
  					}
  				};
  			// only add a position relative if a position isn't already defined
  			if ($attach.length && !$attach.css('position')) {
  				$attach.css('position', 'relative');
  			}
  			// fix clone ID, if it exists - fixes #271
  			if ($stickyTable.attr('id')) { $stickyTable[0].id += wo.stickyHeaders_cloneId; }
  			// clear out cloned table, except for sticky header
  			// include caption & filter row (fixes #126 & #249) - don't remove cells to get correct cell indexing
  			$stickyTable.find('> thead:gt(0), tr.sticky-false').hide();
  			$stickyTable.find('> tbody, > tfoot').remove();
  			$stickyTable.find('caption').toggle(wo.stickyHeaders_includeCaption);
  			// issue #172 - find td/th in sticky header
  			$stickyCells = $stickyThead.children().children();
  			$stickyTable.css({ height:0, width:0, margin: 0 });
  			// remove resizable block
  			$stickyCells.find('.' + ts.css.resizer).remove();
  			// update sticky header class names to match real header after sorting
  			$table
  				.addClass('hasStickyHeaders')
  				.bind('pagerComplete' + namespace, function() {
  					resizeHeader();
  				});
  
  			ts.bindEvents(table, $stickyThead.children().children('.' + ts.css.header));
  
  			if (wo.stickyHeaders_appendTo) {
  				$(wo.stickyHeaders_appendTo).append( $stickyWrap );
  			} else {
  				// add stickyheaders AFTER the table. If the table is selected by ID, the original one (first) will be returned.
  				$table.after( $stickyWrap );
  			}
  
  			// onRenderHeader is defined, we need to do something about it (fixes #641)
  			if (c.onRenderHeader) {
  				$t = $stickyThead.children('tr').children();
  				len = $t.length;
  				for ( index = 0; index < len; index++ ) {
  					// send second parameter
  					c.onRenderHeader.apply( $t.eq( index ), [ index, c, $stickyTable ] );
  				}
  			}
  			// make it sticky!
  			$xScroll.add($yScroll)
  				.unbind( ('scroll resize '.split(' ').join( namespace )).replace(/\s+/g, ' ') )
  				.bind('scroll resize '.split(' ').join( namespace ), function( event ) {
  					scrollSticky( event.type === 'resize' );
  				});
  			c.$table
  				.unbind('stickyHeadersUpdate' + namespace)
  				.bind('stickyHeadersUpdate' + namespace, function() {
  					scrollSticky( true );
  				});
  
  			if (wo.stickyHeaders_addResizeEvent) {
  				ts.addHeaderResizeEvent(table);
  			}
  
  			// look for filter widget
  			if ($table.hasClass('hasFilters') && wo.filter_columnFilters) {
  				// scroll table into view after filtering, if sticky header is active - #482
  				$table.bind('filterEnd' + namespace, function() {
  					// $(':focus') needs jQuery 1.6+
  					var $td = $(document.activeElement).closest('td'),
  						column = $td.parent().children().index($td);
  					// only scroll if sticky header is active
  					if ($stickyWrap.hasClass(ts.css.stickyVis) && wo.stickyHeaders_filteredToTop) {
  						// scroll to original table (not sticky clone)
  						window.scrollTo(0, $table.position().top);
  						// give same input/select focus; check if c.$filters exists; fixes #594
  						if (column >= 0 && c.$filters) {
  							c.$filters.eq(column).find('a, select, input').filter(':visible').focus();
  						}
  					}
  				});
  				ts.filter.bindSearch( $table, $stickyCells.find('.' + ts.css.filter) );
  				// support hideFilters
  				if (wo.filter_hideFilters) {
  					ts.filter.hideFilters(c, $stickyTable);
  				}
  			}
  
  			// resize table (Firefox)
  			if (wo.stickyHeaders_addResizeEvent) {
  				$table.bind('resize' + c.namespace + 'stickyheaders', function() {
  					resizeHeader();
  				});
  			}
  
  			// make sure sticky is visible if page is partially scrolled
  			scrollSticky( true );
  			$table.triggerHandler('stickyHeadersInit');
  
  		},
  		remove: function(table, c, wo) {
  			var namespace = c.namespace + 'stickyheaders ';
  			c.$table
  				.removeClass('hasStickyHeaders')
  				.unbind( ('pagerComplete resize filterEnd stickyHeadersUpdate '.split(' ').join(namespace)).replace(/\s+/g, ' ') )
  				.next('.' + ts.css.stickyWrap).remove();
  			if (wo.$sticky && wo.$sticky.length) { wo.$sticky.remove(); } // remove cloned table
  			$(window)
  				.add(wo.stickyHeaders_xScroll)
  				.add(wo.stickyHeaders_yScroll)
  				.add(wo.stickyHeaders_attachTo)
  				.unbind( ('scroll resize '.split(' ').join(namespace)).replace(/\s+/g, ' ') );
  			ts.addHeaderResizeEvent(table, true);
  		}
  	});
  
  })(jQuery, window);
  
  /*! Widget: resizable - updated 2018-03-26 (v2.30.2) */
  /*jshint browser:true, jquery:true, unused:false */
  ;(function ($, window) {
  	'use strict';
  	var ts = $.tablesorter || {};
  
  	$.extend(ts.css, {
  		resizableContainer : 'tablesorter-resizable-container',
  		resizableHandle    : 'tablesorter-resizable-handle',
  		resizableNoSelect  : 'tablesorter-disableSelection',
  		resizableStorage   : 'tablesorter-resizable'
  	});
  
  	// Add extra scroller css
  	$(function() {
  		var s = '<style>' +
  			'body.' + ts.css.resizableNoSelect + ' { -ms-user-select: none; -moz-user-select: -moz-none;' +
  				'-khtml-user-select: none; -webkit-user-select: none; user-select: none; }' +
  			'.' + ts.css.resizableContainer + ' { position: relative; height: 1px; }' +
  			// make handle z-index > than stickyHeader z-index, so the handle stays above sticky header
  			'.' + ts.css.resizableHandle + ' { position: absolute; display: inline-block; width: 8px;' +
  				'top: 1px; cursor: ew-resize; z-index: 3; user-select: none; -moz-user-select: none; }' +
  			'</style>';
  		$('head').append(s);
  	});
  
  	ts.resizable = {
  		init : function( c, wo ) {
  			if ( c.$table.hasClass( 'hasResizable' ) ) { return; }
  			c.$table.addClass( 'hasResizable' );
  
  			var noResize, $header, column, storedSizes, tmp,
  				$table = c.$table,
  				$parent = $table.parent(),
  				marginTop = parseInt( $table.css( 'margin-top' ), 10 ),
  
  			// internal variables
  			vars = wo.resizable_vars = {
  				useStorage : ts.storage && wo.resizable !== false,
  				$wrap : $parent,
  				mouseXPosition : 0,
  				$target : null,
  				$next : null,
  				overflow : $parent.css('overflow') === 'auto' ||
  					$parent.css('overflow') === 'scroll' ||
  					$parent.css('overflow-x') === 'auto' ||
  					$parent.css('overflow-x') === 'scroll',
  				storedSizes : []
  			};
  
  			// set default widths
  			ts.resizableReset( c.table, true );
  
  			// now get measurements!
  			vars.tableWidth = $table.width();
  			// attempt to autodetect
  			vars.fullWidth = Math.abs( $parent.width() - vars.tableWidth ) < 20;
  
  			/*
  			// Hacky method to determine if table width is set to 'auto'
  			// http://stackoverflow.com/a/20892048/145346
  			if ( !vars.fullWidth ) {
  				tmp = $table.width();
  				$header = $table.wrap('<span>').parent(); // temp variable
  				storedSizes = parseInt( $table.css( 'margin-left' ), 10 ) || 0;
  				$table.css( 'margin-left', storedSizes + 50 );
  				vars.tableWidth = $header.width() > tmp ? 'auto' : tmp;
  				$table.css( 'margin-left', storedSizes ? storedSizes : '' );
  				$header = null;
  				$table.unwrap('<span>');
  			}
  			*/
  
  			if ( vars.useStorage && vars.overflow ) {
  				// save table width
  				ts.storage( c.table, 'tablesorter-table-original-css-width', vars.tableWidth );
  				tmp = ts.storage( c.table, 'tablesorter-table-resized-width' ) || 'auto';
  				ts.resizable.setWidth( $table, tmp, true );
  			}
  			wo.resizable_vars.storedSizes = storedSizes = ( vars.useStorage ?
  				ts.storage( c.table, ts.css.resizableStorage ) :
  				[] ) || [];
  			ts.resizable.setWidths( c, wo, storedSizes );
  			ts.resizable.updateStoredSizes( c, wo );
  
  			wo.$resizable_container = $( '<div class="' + ts.css.resizableContainer + '">' )
  				.css({ top : marginTop })
  				.insertBefore( $table );
  			// add container
  			for ( column = 0; column < c.columns; column++ ) {
  				$header = c.$headerIndexed[ column ];
  				tmp = ts.getColumnData( c.table, c.headers, column );
  				noResize = ts.getData( $header, tmp, 'resizable' ) === 'false';
  				if ( !noResize ) {
  					$( '<div class="' + ts.css.resizableHandle + '">' )
  						.appendTo( wo.$resizable_container )
  						.attr({
  							'data-column' : column,
  							'unselectable' : 'on'
  						})
  						.data( 'header', $header )
  						.bind( 'selectstart', false );
  				}
  			}
  			ts.resizable.bindings( c, wo );
  		},
  
  		updateStoredSizes : function( c, wo ) {
  			var column, $header,
  				len = c.columns,
  				vars = wo.resizable_vars;
  			vars.storedSizes = [];
  			for ( column = 0; column < len; column++ ) {
  				$header = c.$headerIndexed[ column ];
  				vars.storedSizes[ column ] = $header.is(':visible') ? $header.width() : 0;
  			}
  		},
  
  		setWidth : function( $el, width, overflow ) {
  			// overflow tables need min & max width set as well
  			$el.css({
  				'width' : width,
  				'min-width' : overflow ? width : '',
  				'max-width' : overflow ? width : ''
  			});
  		},
  
  		setWidths : function( c, wo, storedSizes ) {
  			var column, $temp,
  				vars = wo.resizable_vars,
  				$extra = $( c.namespace + '_extra_headers' ),
  				$col = c.$table.children( 'colgroup' ).children( 'col' );
  			storedSizes = storedSizes || vars.storedSizes || [];
  			// process only if table ID or url match
  			if ( storedSizes.length ) {
  				for ( column = 0; column < c.columns; column++ ) {
  					// set saved resizable widths
  					ts.resizable.setWidth( c.$headerIndexed[ column ], storedSizes[ column ], vars.overflow );
  					if ( $extra.length ) {
  						// stickyHeaders needs to modify min & max width as well
  						$temp = $extra.eq( column ).add( $col.eq( column ) );
  						ts.resizable.setWidth( $temp, storedSizes[ column ], vars.overflow );
  					}
  				}
  				$temp = $( c.namespace + '_extra_table' );
  				if ( $temp.length && !ts.hasWidget( c.table, 'scroller' ) ) {
  					ts.resizable.setWidth( $temp, c.$table.outerWidth(), vars.overflow );
  				}
  			}
  		},
  
  		setHandlePosition : function( c, wo ) {
  			var startPosition,
  				tableHeight = c.$table.height(),
  				$handles = wo.$resizable_container.children(),
  				handleCenter = Math.floor( $handles.width() / 2 );
  
  			if ( ts.hasWidget( c.table, 'scroller' ) ) {
  				tableHeight = 0;
  				c.$table.closest( '.' + ts.css.scrollerWrap ).children().each(function() {
  					var $this = $(this);
  					// center table has a max-height set
  					tableHeight += $this.filter('[style*="height"]').length ? $this.height() : $this.children('table').height();
  				});
  			}
  
  			if ( !wo.resizable_includeFooter && c.$table.children('tfoot').length ) {
  				tableHeight -= c.$table.children('tfoot').height();
  			}
  			// subtract out table left position from resizable handles. Fixes #864
  			// jQuery v3.3.0+ appears to include the start position with the $header.position().left; see #1544
  			startPosition = parseFloat($.fn.jquery) >= 3.3 ? 0 : c.$table.position().left;
  			$handles.each( function() {
  				var $this = $(this),
  					column = parseInt( $this.attr( 'data-column' ), 10 ),
  					columns = c.columns - 1,
  					$header = $this.data( 'header' );
  				if ( !$header ) { return; } // see #859
  				if (
  					!$header.is(':visible') ||
  					( !wo.resizable_addLastColumn && ts.resizable.checkVisibleColumns(c, column) )
  				) {
  					$this.hide();
  				} else if ( column < columns || column === columns && wo.resizable_addLastColumn ) {
  					$this.css({
  						display: 'inline-block',
  						height : tableHeight,
  						left : $header.position().left - startPosition + $header.outerWidth() - handleCenter
  					});
  				}
  			});
  		},
  
  		// Fixes #1485
  		checkVisibleColumns: function( c, column ) {
  			var i,
  				len = 0;
  			for ( i = column + 1; i < c.columns; i++ ) {
  				len += c.$headerIndexed[i].is( ':visible' ) ? 1 : 0;
  			}
  			return len === 0;
  		},
  
  		// prevent text selection while dragging resize bar
  		toggleTextSelection : function( c, wo, toggle ) {
  			var namespace = c.namespace + 'tsresize';
  			wo.resizable_vars.disabled = toggle;
  			$( 'body' ).toggleClass( ts.css.resizableNoSelect, toggle );
  			if ( toggle ) {
  				$( 'body' )
  					.attr( 'unselectable', 'on' )
  					.bind( 'selectstart' + namespace, false );
  			} else {
  				$( 'body' )
  					.removeAttr( 'unselectable' )
  					.unbind( 'selectstart' + namespace );
  			}
  		},
  
  		bindings : function( c, wo ) {
  			var namespace = c.namespace + 'tsresize';
  			wo.$resizable_container.children().bind( 'mousedown', function( event ) {
  				// save header cell and mouse position
  				var column,
  					vars = wo.resizable_vars,
  					$extras = $( c.namespace + '_extra_headers' ),
  					$header = $( event.target ).data( 'header' );
  
  				column = parseInt( $header.attr( 'data-column' ), 10 );
  				vars.$target = $header = $header.add( $extras.filter('[data-column="' + column + '"]') );
  				vars.target = column;
  
  				// if table is not as wide as it's parent, then resize the table
  				vars.$next = event.shiftKey || wo.resizable_targetLast ?
  					$header.parent().children().not( '.resizable-false' ).filter( ':last' ) :
  					$header.nextAll( ':not(.resizable-false)' ).eq( 0 );
  
  				column = parseInt( vars.$next.attr( 'data-column' ), 10 );
  				vars.$next = vars.$next.add( $extras.filter('[data-column="' + column + '"]') );
  				vars.next = column;
  
  				vars.mouseXPosition = event.pageX;
  				ts.resizable.updateStoredSizes( c, wo );
  				ts.resizable.toggleTextSelection(c, wo, true );
  			});
  
  			$( document )
  				.bind( 'mousemove' + namespace, function( event ) {
  					var vars = wo.resizable_vars;
  					// ignore mousemove if no mousedown
  					if ( !vars.disabled || vars.mouseXPosition === 0 || !vars.$target ) { return; }
  					if ( wo.resizable_throttle ) {
  						clearTimeout( vars.timer );
  						vars.timer = setTimeout( function() {
  							ts.resizable.mouseMove( c, wo, event );
  						}, isNaN( wo.resizable_throttle ) ? 5 : wo.resizable_throttle );
  					} else {
  						ts.resizable.mouseMove( c, wo, event );
  					}
  				})
  				.bind( 'mouseup' + namespace, function() {
  					if (!wo.resizable_vars.disabled) { return; }
  					ts.resizable.toggleTextSelection( c, wo, false );
  					ts.resizable.stopResize( c, wo );
  					ts.resizable.setHandlePosition( c, wo );
  				});
  
  			// resizeEnd event triggered by scroller widget
  			$( window ).bind( 'resize' + namespace + ' resizeEnd' + namespace, function() {
  				ts.resizable.setHandlePosition( c, wo );
  			});
  
  			// right click to reset columns to default widths
  			c.$table
  				.bind( 'columnUpdate pagerComplete resizableUpdate '.split( ' ' ).join( namespace + ' ' ), function() {
  					ts.resizable.setHandlePosition( c, wo );
  				})
  				.bind( 'resizableReset' + namespace, function() {
  					ts.resizableReset( c.table );
  				})
  				.find( 'thead:first' )
  				.add( $( c.namespace + '_extra_table' ).find( 'thead:first' ) )
  				.bind( 'contextmenu' + namespace, function() {
  					// $.isEmptyObject() needs jQuery 1.4+; allow right click if already reset
  					var allowClick = wo.resizable_vars.storedSizes.length === 0;
  					ts.resizableReset( c.table );
  					ts.resizable.setHandlePosition( c, wo );
  					wo.resizable_vars.storedSizes = [];
  					return allowClick;
  				});
  
  		},
  
  		mouseMove : function( c, wo, event ) {
  			if ( wo.resizable_vars.mouseXPosition === 0 || !wo.resizable_vars.$target ) { return; }
  			// resize columns
  			var column,
  				total = 0,
  				vars = wo.resizable_vars,
  				$next = vars.$next,
  				tar = vars.storedSizes[ vars.target ],
  				leftEdge = event.pageX - vars.mouseXPosition;
  			if ( vars.overflow ) {
  				if ( tar + leftEdge > 0 ) {
  					vars.storedSizes[ vars.target ] += leftEdge;
  					ts.resizable.setWidth( vars.$target, vars.storedSizes[ vars.target ], true );
  					// update the entire table width
  					for ( column = 0; column < c.columns; column++ ) {
  						total += vars.storedSizes[ column ];
  					}
  					ts.resizable.setWidth( c.$table.add( $( c.namespace + '_extra_table' ) ), total );
  				}
  				if ( !$next.length ) {
  					// if expanding right-most column, scroll the wrapper
  					vars.$wrap[0].scrollLeft = c.$table.width();
  				}
  			} else if ( vars.fullWidth ) {
  				vars.storedSizes[ vars.target ] += leftEdge;
  				vars.storedSizes[ vars.next ] -= leftEdge;
  				ts.resizable.setWidths( c, wo );
  			} else {
  				vars.storedSizes[ vars.target ] += leftEdge;
  				ts.resizable.setWidths( c, wo );
  			}
  			vars.mouseXPosition = event.pageX;
  			// dynamically update sticky header widths
  			c.$table.triggerHandler('stickyHeadersUpdate');
  		},
  
  		stopResize : function( c, wo ) {
  			var vars = wo.resizable_vars;
  			ts.resizable.updateStoredSizes( c, wo );
  			if ( vars.useStorage ) {
  				// save all column widths
  				ts.storage( c.table, ts.css.resizableStorage, vars.storedSizes );
  				ts.storage( c.table, 'tablesorter-table-resized-width', c.$table.width() );
  			}
  			vars.mouseXPosition = 0;
  			vars.$target = vars.$next = null;
  			// will update stickyHeaders, just in case, see #912
  			c.$table.triggerHandler('stickyHeadersUpdate');
  			c.$table.triggerHandler('resizableComplete');
  		}
  	};
  
  	// this widget saves the column widths if
  	// $.tablesorter.storage function is included
  	// **************************
  	ts.addWidget({
  		id: 'resizable',
  		priority: 40,
  		options: {
  			resizable : true, // save column widths to storage
  			resizable_addLastColumn : false,
  			resizable_includeFooter: true,
  			resizable_widths : [],
  			resizable_throttle : false, // set to true (5ms) or any number 0-10 range
  			resizable_targetLast : false
  		},
  		init: function(table, thisWidget, c, wo) {
  			ts.resizable.init( c, wo );
  		},
  		format: function( table, c, wo ) {
  			ts.resizable.setHandlePosition( c, wo );
  		},
  		remove: function( table, c, wo, refreshing ) {
  			if (wo.$resizable_container) {
  				var namespace = c.namespace + 'tsresize';
  				c.$table.add( $( c.namespace + '_extra_table' ) )
  					.removeClass('hasResizable')
  					.children( 'thead' )
  					.unbind( 'contextmenu' + namespace );
  
  				wo.$resizable_container.remove();
  				ts.resizable.toggleTextSelection( c, wo, false );
  				ts.resizableReset( table, refreshing );
  				$( document ).unbind( 'mousemove' + namespace + ' mouseup' + namespace );
  			}
  		}
  	});
  
  	ts.resizableReset = function( table, refreshing ) {
  		$( table ).each(function() {
  			var index, $t,
  				c = this.config,
  				wo = c && c.widgetOptions,
  				vars = wo.resizable_vars;
  			if ( table && c && c.$headerIndexed.length ) {
  				// restore the initial table width
  				if ( vars.overflow && vars.tableWidth ) {
  					ts.resizable.setWidth( c.$table, vars.tableWidth, true );
  					if ( vars.useStorage ) {
  						ts.storage( table, 'tablesorter-table-resized-width', vars.tableWidth );
  					}
  				}
  				for ( index = 0; index < c.columns; index++ ) {
  					$t = c.$headerIndexed[ index ];
  					if ( wo.resizable_widths && wo.resizable_widths[ index ] ) {
  						ts.resizable.setWidth( $t, wo.resizable_widths[ index ], vars.overflow );
  					} else if ( !$t.hasClass( 'resizable-false' ) ) {
  						// don't clear the width of any column that is not resizable
  						ts.resizable.setWidth( $t, '', vars.overflow );
  					}
  				}
  
  				// reset stickyHeader widths
  				c.$table.triggerHandler( 'stickyHeadersUpdate' );
  				if ( ts.storage && !refreshing ) {
  					ts.storage( this, ts.css.resizableStorage, [] );
  				}
  			}
  		});
  	};
  
  })( jQuery, window );
  
  /*! Widget: saveSort - updated 2018-03-19 (v2.30.1) *//*
  * Requires tablesorter v2.16+
  * by Rob Garrison
  */
  ;(function ($) {
  	'use strict';
  	var ts = $.tablesorter || {};
  
  	function getStoredSortList(c) {
  		var stored = ts.storage( c.table, 'tablesorter-savesort' );
  		return (stored && stored.hasOwnProperty('sortList') && $.isArray(stored.sortList)) ? stored.sortList : [];
  	}
  
  	function sortListChanged(c, sortList) {
  		return (sortList || getStoredSortList(c)).join(',') !== c.sortList.join(',');
  	}
  
  	// this widget saves the last sort only if the
  	// saveSort widget option is true AND the
  	// $.tablesorter.storage function is included
  	// **************************
  	ts.addWidget({
  		id: 'saveSort',
  		priority: 20,
  		options: {
  			saveSort : true
  		},
  		init: function(table, thisWidget, c, wo) {
  			// run widget format before all other widgets are applied to the table
  			thisWidget.format(table, c, wo, true);
  		},
  		format: function(table, c, wo, init) {
  			var time,
  				$table = c.$table,
  				saveSort = wo.saveSort !== false, // make saveSort active/inactive; default to true
  				sortList = { 'sortList' : c.sortList },
  				debug = ts.debug(c, 'saveSort');
  			if (debug) {
  				time = new Date();
  			}
  			if ($table.hasClass('hasSaveSort')) {
  				if (saveSort && table.hasInitialized && ts.storage && sortListChanged(c)) {
  					ts.storage( table, 'tablesorter-savesort', sortList );
  					if (debug) {
  						console.log('saveSort >> Saving last sort: ' + c.sortList + ts.benchmark(time));
  					}
  				}
  			} else {
  				// set table sort on initial run of the widget
  				$table.addClass('hasSaveSort');
  				sortList = '';
  				// get data
  				if (ts.storage) {
  					sortList = getStoredSortList(c);
  					if (debug) {
  						console.log('saveSort >> Last sort loaded: "' + sortList + '"' + ts.benchmark(time));
  					}
  					$table.bind('saveSortReset', function(event) {
  						event.stopPropagation();
  						ts.storage( table, 'tablesorter-savesort', '' );
  					});
  				}
  				// init is true when widget init is run, this will run this widget before all other widgets have initialized
  				// this method allows using this widget in the original tablesorter plugin; but then it will run all widgets twice.
  				if (init && sortList && sortList.length > 0) {
  					c.sortList = sortList;
  				} else if (table.hasInitialized && sortList && sortList.length > 0) {
  					// update sort change
  					if (sortListChanged(c, sortList)) {
  						ts.sortOn(c, sortList);
  					}
  				}
  			}
  		},
  		remove: function(table, c) {
  			c.$table.removeClass('hasSaveSort');
  			// clear storage
  			if (ts.storage) { ts.storage( table, 'tablesorter-savesort', '' ); }
  		}
  	});
  
  })(jQuery);
  return jQuery.tablesorter;}));
  