text: /*
   * qTip2 - Pretty powerful tooltips - v3.0.3
   * http://qtip2.com
   *
   * Copyright (c) 2016 
   * Released under the MIT licenses
   * http://jquery.org/license
   *
   * Date: Thu May 12 2016 08:48 EDT-0400
   * Plugins: tips viewport imagemap svg modal
   * Styles: core basic css3
   */
  /*global window: false, jQuery: false, console: false, define: false */
  
  /* Cache window, document, undefined */
  (function( window, document, undefined ) {
  
  // Uses AMD or browser globals to create a jQuery plugin.
  (function( factory ) {
  	"use strict";
  	if(typeof define === 'function' && define.amd) {
  		define(['jquery'], factory);
  	}
  	else if(jQuery && !jQuery.fn.qtip) {
  		factory(jQuery);
  	}
  }
  (function($) {
  	"use strict"; // Enable ECMAScript "strict" operation for this function. See more: http://ejohn.org/blog/ecmascript-5-strict-mode-json-and-more/
  ;// Munge the primitives - Paul Irish tip
  var TRUE = true,
  FALSE = false,
  NULL = null,
  
  // Common variables
  X = 'x', Y = 'y',
  WIDTH = 'width',
  HEIGHT = 'height',
  
  // Positioning sides
  TOP = 'top',
  LEFT = 'left',
  BOTTOM = 'bottom',
  RIGHT = 'right',
  CENTER = 'center',
  
  // Position adjustment types
  FLIP = 'flip',
  FLIPINVERT = 'flipinvert',
  SHIFT = 'shift',
  
  // Shortcut vars
  QTIP, PROTOTYPE, CORNER, CHECKS,
  PLUGINS = {},
  NAMESPACE = 'qtip',
  ATTR_HAS = 'data-hasqtip',
  ATTR_ID = 'data-qtip-id',
  WIDGET = ['ui-widget', 'ui-tooltip'],
  SELECTOR = '.'+NAMESPACE,
  INACTIVE_EVENTS = 'click dblclick mousedown mouseup mousemove mouseleave mouseenter'.split(' '),
  
  CLASS_FIXED = NAMESPACE+'-fixed',
  CLASS_DEFAULT = NAMESPACE + '-default',
  CLASS_FOCUS = NAMESPACE + '-focus',
  CLASS_HOVER = NAMESPACE + '-hover',
  CLASS_DISABLED = NAMESPACE+'-disabled',
  
  replaceSuffix = '_replacedByqTip',
  oldtitle = 'oldtitle',
  trackingBound,
  
  // Browser detection
  BROWSER = {
  	/*
  	 * IE version detection
  	 *
  	 * Adapted from: http://ajaxian.com/archives/attack-of-the-ie-conditional-comment
  	 * Credit to James Padolsey for the original implemntation!
  	 */
  	ie: (function() {
  		/* eslint-disable no-empty */
  		var v, i;
  		for (
  			v = 4, i = document.createElement('div');
  			(i.innerHTML = '<!--[if gt IE ' + v + ']><i></i><![endif]-->') && i.getElementsByTagName('i')[0];
  			v+=1
  		) {}
  		return v > 4 ? v : NaN;
  		/* eslint-enable no-empty */
  	})(),
  
  	/*
  	 * iOS version detection
  	 */
  	iOS: parseFloat(
  		('' + (/CPU.*OS ([0-9_]{1,5})|(CPU like).*AppleWebKit.*Mobile/i.exec(navigator.userAgent) || [0,''])[1])
  		.replace('undefined', '3_2').replace('_', '.').replace('_', '')
  	) || FALSE
  };
  ;function QTip(target, options, id, attr) {
  	// Elements and ID
  	this.id = id;
  	this.target = target;
  	this.tooltip = NULL;
  	this.elements = { target: target };
  
  	// Internal constructs
  	this._id = NAMESPACE + '-' + id;
  	this.timers = { img: {} };
  	this.options = options;
  	this.plugins = {};
  
  	// Cache object
  	this.cache = {
  		event: {},
  		target: $(),
  		disabled: FALSE,
  		attr: attr,
  		onTooltip: FALSE,
  		lastClass: ''
  	};
  
  	// Set the initial flags
  	this.rendered = this.destroyed = this.disabled = this.waiting =
  		this.hiddenDuringWait = this.positioning = this.triggering = FALSE;
  }
  PROTOTYPE = QTip.prototype;
  
  PROTOTYPE._when = function(deferreds) {
  	return $.when.apply($, deferreds);
  };
  
  PROTOTYPE.render = function(show) {
  	if(this.rendered || this.destroyed) { return this; } // If tooltip has already been rendered, exit
  
  	var self = this,
  		options = this.options,
  		cache = this.cache,
  		elements = this.elements,
  		text = options.content.text,
  		title = options.content.title,
  		button = options.content.button,
  		posOptions = options.position,
  		deferreds = [];
  
  	// Add ARIA attributes to target
  	$.attr(this.target[0], 'aria-describedby', this._id);
  
  	// Create public position object that tracks current position corners
  	cache.posClass = this._createPosClass(
  		(this.position = { my: posOptions.my, at: posOptions.at }).my
  	);
  
  	// Create tooltip element
  	this.tooltip = elements.tooltip = $('<div/>', {
  		'id': this._id,
  		'class': [ NAMESPACE, CLASS_DEFAULT, options.style.classes, cache.posClass ].join(' '),
  		'width': options.style.width || '',
  		'height': options.style.height || '',
  		'tracking': posOptions.target === 'mouse' && posOptions.adjust.mouse,
  
  		/* ARIA specific attributes */
  		'role': 'alert',
  		'aria-live': 'polite',
  		'aria-atomic': FALSE,
  		'aria-describedby': this._id + '-content',
  		'aria-hidden': TRUE
  	})
  	.toggleClass(CLASS_DISABLED, this.disabled)
  	.attr(ATTR_ID, this.id)
  	.data(NAMESPACE, this)
  	.appendTo(posOptions.container)
  	.append(
  		// Create content element
  		elements.content = $('<div />', {
  			'class': NAMESPACE + '-content',
  			'id': this._id + '-content',
  			'aria-atomic': TRUE
  		})
  	);
  
  	// Set rendered flag and prevent redundant reposition calls for now
  	this.rendered = -1;
  	this.positioning = TRUE;
  
  	// Create title...
  	if(title) {
  		this._createTitle();
  
  		// Update title only if its not a callback (called in toggle if so)
  		if(!$.isFunction(title)) {
  			deferreds.push( this._updateTitle(title, FALSE) );
  		}
  	}
  
  	// Create button
  	if(button) { this._createButton(); }
  
  	// Set proper rendered flag and update content if not a callback function (called in toggle)
  	if(!$.isFunction(text)) {
  		deferreds.push( this._updateContent(text, FALSE) );
  	}
  	this.rendered = TRUE;
  
  	// Setup widget classes
  	this._setWidget();
  
  	// Initialize 'render' plugins
  	$.each(PLUGINS, function(name) {
  		var instance;
  		if(this.initialize === 'render' && (instance = this(self))) {
  			self.plugins[name] = instance;
  		}
  	});
  
  	// Unassign initial events and assign proper events
  	this._unassignEvents();
  	this._assignEvents();
  
  	// When deferreds have completed
  	this._when(deferreds).then(function() {
  		// tooltiprender event
  		self._trigger('render');
  
  		// Reset flags
  		self.positioning = FALSE;
  
  		// Show tooltip if not hidden during wait period
  		if(!self.hiddenDuringWait && (options.show.ready || show)) {
  			self.toggle(TRUE, cache.event, FALSE);
  		}
  		self.hiddenDuringWait = FALSE;
  	});
  
  	// Expose API
  	QTIP.api[this.id] = this;
  
  	return this;
  };
  
  PROTOTYPE.destroy = function(immediate) {
  	// Set flag the signify destroy is taking place to plugins
  	// and ensure it only gets destroyed once!
  	if(this.destroyed) { return this.target; }
  
  	function process() {
  		if(this.destroyed) { return; }
  		this.destroyed = TRUE;
  
  		var target = this.target,
  			title = target.attr(oldtitle),
  			timer;
  
  		// Destroy tooltip if rendered
  		if(this.rendered) {
  			this.tooltip.stop(1,0).find('*').remove().end().remove();
  		}
  
  		// Destroy all plugins
  		$.each(this.plugins, function() {
  			this.destroy && this.destroy();
  		});
  
  		// Clear timers
  		for (timer in this.timers) {
  			if (this.timers.hasOwnProperty(timer)) {
  				clearTimeout(this.timers[timer]);
  			}
  		}
  
  		// Remove api object and ARIA attributes
  		target.removeData(NAMESPACE)
  			.removeAttr(ATTR_ID)
  			.removeAttr(ATTR_HAS)
  			.removeAttr('aria-describedby');
  
  		// Reset old title attribute if removed
  		if(this.options.suppress && title) {
  			target.attr('title', title).removeAttr(oldtitle);
  		}
  
  		// Remove qTip events associated with this API
  		this._unassignEvents();
  
  		// Remove ID from used id objects, and delete object references
  		// for better garbage collection and leak protection
  		this.options = this.elements = this.cache = this.timers =
  			this.plugins = this.mouse = NULL;
  
  		// Delete epoxsed API object
  		delete QTIP.api[this.id];
  	}
  
  	// If an immediate destroy is needed
  	if((immediate !== TRUE || this.triggering === 'hide') && this.rendered) {
  		this.tooltip.one('tooltiphidden', $.proxy(process, this));
  		!this.triggering && this.hide();
  	}
  
  	// If we're not in the process of hiding... process
  	else { process.call(this); }
  
  	return this.target;
  };
  ;function invalidOpt(a) {
  	return a === NULL || $.type(a) !== 'object';
  }
  
  function invalidContent(c) {
  	return !($.isFunction(c) || 
              c && c.attr || 
              c.length || 
              $.type(c) === 'object' && (c.jquery || c.then));
  }
  
  // Option object sanitizer
  function sanitizeOptions(opts) {
  	var content, text, ajax, once;
  
  	if(invalidOpt(opts)) { return FALSE; }
  
  	if(invalidOpt(opts.metadata)) {
  		opts.metadata = { type: opts.metadata };
  	}
  
  	if('content' in opts) {
  		content = opts.content;
  
  		if(invalidOpt(content) || content.jquery || content.done) {
  			text = invalidContent(content) ? FALSE : content;
  			content = opts.content = {
  				text: text
  			};
  		}
  		else { text = content.text; }
  
  		// DEPRECATED - Old content.ajax plugin functionality
  		// Converts it into the proper Deferred syntax
  		if('ajax' in content) {
  			ajax = content.ajax;
  			once = ajax && ajax.once !== FALSE;
  			delete content.ajax;
  
  			content.text = function(event, api) {
  				var loading = text || $(this).attr(api.options.content.attr) || 'Loading...',
  
  				deferred = $.ajax(
  					$.extend({}, ajax, { context: api })
  				)
  				.then(ajax.success, NULL, ajax.error)
  				.then(function(newContent) {
  					if(newContent && once) { api.set('content.text', newContent); }
  					return newContent;
  				},
  				function(xhr, status, error) {
  					if(api.destroyed || xhr.status === 0) { return; }
  					api.set('content.text', status + ': ' + error);
  				});
  
  				return !once ? (api.set('content.text', loading), deferred) : loading;
  			};
  		}
  
  		if('title' in content) {
  			if($.isPlainObject(content.title)) {
  				content.button = content.title.button;
  				content.title = content.title.text;
  			}
  
  			if(invalidContent(content.title || FALSE)) {
  				content.title = FALSE;
  			}
  		}
  	}
  
  	if('position' in opts && invalidOpt(opts.position)) {
  		opts.position = { my: opts.position, at: opts.position };
  	}
  
  	if('show' in opts && invalidOpt(opts.show)) {
  		opts.show = opts.show.jquery ? { target: opts.show } :
  			opts.show === TRUE ? { ready: TRUE } : { event: opts.show };
  	}
  
  	if('hide' in opts && invalidOpt(opts.hide)) {
  		opts.hide = opts.hide.jquery ? { target: opts.hide } : { event: opts.hide };
  	}
  
  	if('style' in opts && invalidOpt(opts.style)) {
  		opts.style = { classes: opts.style };
  	}
  
  	// Sanitize plugin options
  	$.each(PLUGINS, function() {
  		this.sanitize && this.sanitize(opts);
  	});
  
  	return opts;
  }
  
  // Setup builtin .set() option checks
  CHECKS = PROTOTYPE.checks = {
  	builtin: {
  		// Core checks
  		'^id$': function(obj, o, v, prev) {
  			var id = v === TRUE ? QTIP.nextid : v,
  				newId = NAMESPACE + '-' + id;
  
  			if(id !== FALSE && id.length > 0 && !$('#'+newId).length) {
  				this._id = newId;
  
  				if(this.rendered) {
  					this.tooltip[0].id = this._id;
  					this.elements.content[0].id = this._id + '-content';
  					this.elements.title[0].id = this._id + '-title';
  				}
  			}
  			else { obj[o] = prev; }
  		},
  		'^prerender': function(obj, o, v) {
  			v && !this.rendered && this.render(this.options.show.ready);
  		},
  
  		// Content checks
  		'^content.text$': function(obj, o, v) {
  			this._updateContent(v);
  		},
  		'^content.attr$': function(obj, o, v, prev) {
  			if(this.options.content.text === this.target.attr(prev)) {
  				this._updateContent( this.target.attr(v) );
  			}
  		},
  		'^content.title$': function(obj, o, v) {
  			// Remove title if content is null
  			if(!v) { return this._removeTitle(); }
  
  			// If title isn't already created, create it now and update
  			v && !this.elements.title && this._createTitle();
  			this._updateTitle(v);
  		},
  		'^content.button$': function(obj, o, v) {
  			this._updateButton(v);
  		},
  		'^content.title.(text|button)$': function(obj, o, v) {
  			this.set('content.'+o, v); // Backwards title.text/button compat
  		},
  
  		// Position checks
  		'^position.(my|at)$': function(obj, o, v){
  			if('string' === typeof v) {
  				this.position[o] = obj[o] = new CORNER(v, o === 'at');
  			}
  		},
  		'^position.container$': function(obj, o, v){
  			this.rendered && this.tooltip.appendTo(v);
  		},
  
  		// Show checks
  		'^show.ready$': function(obj, o, v) {
  			v && (!this.rendered && this.render(TRUE) || this.toggle(TRUE));
  		},
  
  		// Style checks
  		'^style.classes$': function(obj, o, v, p) {
  			this.rendered && this.tooltip.removeClass(p).addClass(v);
  		},
  		'^style.(width|height)': function(obj, o, v) {
  			this.rendered && this.tooltip.css(o, v);
  		},
  		'^style.widget|content.title': function() {
  			this.rendered && this._setWidget();
  		},
  		'^style.def': function(obj, o, v) {
  			this.rendered && this.tooltip.toggleClass(CLASS_DEFAULT, !!v);
  		},
  
  		// Events check
  		'^events.(render|show|move|hide|focus|blur)$': function(obj, o, v) {
  			this.rendered && this.tooltip[($.isFunction(v) ? '' : 'un') + 'bind']('tooltip'+o, v);
  		},
  
  		// Properties which require event reassignment
  		'^(show|hide|position).(event|target|fixed|inactive|leave|distance|viewport|adjust)': function() {
  			if(!this.rendered) { return; }
  
  			// Set tracking flag
  			var posOptions = this.options.position;
  			this.tooltip.attr('tracking', posOptions.target === 'mouse' && posOptions.adjust.mouse);
  
  			// Reassign events
  			this._unassignEvents();
  			this._assignEvents();
  		}
  	}
  };
  
  // Dot notation converter
  function convertNotation(options, notation) {
  	var i = 0, obj, option = options,
  
  	// Split notation into array
  	levels = notation.split('.');
  
  	// Loop through
  	while(option = option[ levels[i++] ]) {
  		if(i < levels.length) { obj = option; }
  	}
  
  	return [obj || options, levels.pop()];
  }
  
  PROTOTYPE.get = function(notation) {
  	if(this.destroyed) { return this; }
  
  	var o = convertNotation(this.options, notation.toLowerCase()),
  		result = o[0][ o[1] ];
  
  	return result.precedance ? result.string() : result;
  };
  
  function setCallback(notation, args) {
  	var category, rule, match;
  
  	for(category in this.checks) {
  		if (!this.checks.hasOwnProperty(category)) { continue; }
  
  		for(rule in this.checks[category]) {
  			if (!this.checks[category].hasOwnProperty(rule)) { continue; }
  
  			if(match = (new RegExp(rule, 'i')).exec(notation)) {
  				args.push(match);
  
  				if(category === 'builtin' || this.plugins[category]) {
  					this.checks[category][rule].apply(
  						this.plugins[category] || this, args
  					);
  				}
  			}
  		}
  	}
  }
  
  var rmove = /^position\.(my|at|adjust|target|container|viewport)|style|content|show\.ready/i,
  	rrender = /^prerender|show\.ready/i;
  
  PROTOTYPE.set = function(option, value) {
  	if(this.destroyed) { return this; }
  
  	var rendered = this.rendered,
  		reposition = FALSE,
  		options = this.options,
  		name;
  
  	// Convert singular option/value pair into object form
  	if('string' === typeof option) {
  		name = option; option = {}; option[name] = value;
  	}
  	else { option = $.extend({}, option); }
  
  	// Set all of the defined options to their new values
  	$.each(option, function(notation, val) {
  		if(rendered && rrender.test(notation)) {
  			delete option[notation]; return;
  		}
  
  		// Set new obj value
  		var obj = convertNotation(options, notation.toLowerCase()), previous;
  		previous = obj[0][ obj[1] ];
  		obj[0][ obj[1] ] = val && val.nodeType ? $(val) : val;
  
  		// Also check if we need to reposition
  		reposition = rmove.test(notation) || reposition;
  
  		// Set the new params for the callback
  		option[notation] = [obj[0], obj[1], val, previous];
  	});
  
  	// Re-sanitize options
  	sanitizeOptions(options);
  
  	/*
  	 * Execute any valid callbacks for the set options
  	 * Also set positioning flag so we don't get loads of redundant repositioning calls.
  	 */
  	this.positioning = TRUE;
  	$.each(option, $.proxy(setCallback, this));
  	this.positioning = FALSE;
  
  	// Update position if needed
  	if(this.rendered && this.tooltip[0].offsetWidth > 0 && reposition) {
  		this.reposition( options.position.target === 'mouse' ? NULL : this.cache.event );
  	}
  
  	return this;
  };
  ;PROTOTYPE._update = function(content, element) {
  	var self = this,
  		cache = this.cache;
  
  	// Make sure tooltip is rendered and content is defined. If not return
  	if(!this.rendered || !content) { return FALSE; }
  
  	// Use function to parse content
  	if($.isFunction(content)) {
  		content = content.call(this.elements.target, cache.event, this) || '';
  	}
  
  	// Handle deferred content
  	if($.isFunction(content.then)) {
  		cache.waiting = TRUE;
  		return content.then(function(c) {
  			cache.waiting = FALSE;
  			return self._update(c, element);
  		}, NULL, function(e) {
  			return self._update(e, element);
  		});
  	}
  
  	// If content is null... return false
  	if(content === FALSE || !content && content !== '') { return FALSE; }
  
  	// Append new content if its a DOM array and show it if hidden
  	if(content.jquery && content.length > 0) {
  		element.empty().append(
  			content.css({ display: 'block', visibility: 'visible' })
  		);
  	}
  
  	// Content is a regular string, insert the new content
  	else { element.html(content); }
  
  	// Wait for content to be loaded, and reposition
  	return this._waitForContent(element).then(function(images) {
  		if(self.rendered && self.tooltip[0].offsetWidth > 0) {
  			self.reposition(cache.event, !images.length);
  		}
  	});
  };
  
  PROTOTYPE._waitForContent = function(element) {
  	var cache = this.cache;
  
  	// Set flag
  	cache.waiting = TRUE;
  
  	// If imagesLoaded is included, ensure images have loaded and return promise
  	return ( $.fn.imagesLoaded ? element.imagesLoaded() : new $.Deferred().resolve([]) )
  		.done(function() { cache.waiting = FALSE; })
  		.promise();
  };
  
  PROTOTYPE._updateContent = function(content, reposition) {
  	this._update(content, this.elements.content, reposition);
  };
  
  PROTOTYPE._updateTitle = function(content, reposition) {
  	if(this._update(content, this.elements.title, reposition) === FALSE) {
  		this._removeTitle(FALSE);
  	}
  };
  
  PROTOTYPE._createTitle = function()
  {
  	var elements = this.elements,
  		id = this._id+'-title';
  
  	// Destroy previous title element, if present
  	if(elements.titlebar) { this._removeTitle(); }
  
  	// Create title bar and title elements
  	elements.titlebar = $('<div />', {
  		'class': NAMESPACE + '-titlebar ' + (this.options.style.widget ? createWidgetClass('header') : '')
  	})
  	.append(
  		elements.title = $('<div />', {
  			'id': id,
  			'class': NAMESPACE + '-title',
  			'aria-atomic': TRUE
  		})
  	)
  	.insertBefore(elements.content)
  
  	// Button-specific events
  	.on('mousedown keydown mouseup keyup mouseout', '.qtip-close', function(event) {
  		$(this).toggleClass('ui-state-active ui-state-focus', event.type.substr(-4) === 'down');
  	})
  	.on('mouseover mouseout', '.qtip-close', function(event){
  		$(this).toggleClass('ui-state-hover', event.type === 'mouseover');
  	});
  
  	// Create button if enabled
  	if(this.options.content.button) { this._createButton(); }
  };
  
  PROTOTYPE._removeTitle = function(reposition)
  {
  	var elements = this.elements;
  
  	if(elements.title) {
  		elements.titlebar.remove();
  		elements.titlebar = elements.title = elements.button = NULL;
  
  		// Reposition if enabled
  		if(reposition !== FALSE) { this.reposition(); }
  	}
  };
  ;PROTOTYPE._createPosClass = function(my) {
  	return NAMESPACE + '-pos-' + (my || this.options.position.my).abbrev();
  };
  
  PROTOTYPE.reposition = function(event, effect) {
  	if(!this.rendered || this.positioning || this.destroyed) { return this; }
  
  	// Set positioning flag
  	this.positioning = TRUE;
  
  	var cache = this.cache,
  		tooltip = this.tooltip,
  		posOptions = this.options.position,
  		target = posOptions.target,
  		my = posOptions.my,
  		at = posOptions.at,
  		viewport = posOptions.viewport,
  		container = posOptions.container,
  		adjust = posOptions.adjust,
  		method = adjust.method.split(' '),
  		tooltipWidth = tooltip.outerWidth(FALSE),
  		tooltipHeight = tooltip.outerHeight(FALSE),
  		targetWidth = 0,
  		targetHeight = 0,
  		type = tooltip.css('position'),
  		position = { left: 0, top: 0 },
  		visible = tooltip[0].offsetWidth > 0,
  		isScroll = event && event.type === 'scroll',
  		win = $(window),
  		doc = container[0].ownerDocument,
  		mouse = this.mouse,
  		pluginCalculations, offset, adjusted, newClass;
  
  	// Check if absolute position was passed
  	if($.isArray(target) && target.length === 2) {
  		// Force left top and set position
  		at = { x: LEFT, y: TOP };
  		position = { left: target[0], top: target[1] };
  	}
  
  	// Check if mouse was the target
  	else if(target === 'mouse') {
  		// Force left top to allow flipping
  		at = { x: LEFT, y: TOP };
  
  		// Use the mouse origin that caused the show event, if distance hiding is enabled
  		if((!adjust.mouse || this.options.hide.distance) && cache.origin && cache.origin.pageX) {
  			event =  cache.origin;
  		}
  
  		// Use cached event for resize/scroll events
  		else if(!event || event && (event.type === 'resize' || event.type === 'scroll')) {
  			event = cache.event;
  		}
  
  		// Otherwise, use the cached mouse coordinates if available
  		else if(mouse && mouse.pageX) {
  			event = mouse;
  		}
  
  		// Calculate body and container offset and take them into account below
  		if(type !== 'static') { position = container.offset(); }
  		if(doc.body.offsetWidth !== (window.innerWidth || doc.documentElement.clientWidth)) {
  			offset = $(document.body).offset();
  		}
  
  		// Use event coordinates for position
  		position = {
  			left: event.pageX - position.left + (offset && offset.left || 0),
  			top: event.pageY - position.top + (offset && offset.top || 0)
  		};
  
  		// Scroll events are a pain, some browsers
  		if(adjust.mouse && isScroll && mouse) {
  			position.left -= (mouse.scrollX || 0) - win.scrollLeft();
  			position.top -= (mouse.scrollY || 0) - win.scrollTop();
  		}
  	}
  
  	// Target wasn't mouse or absolute...
  	else {
  		// Check if event targetting is being used
  		if(target === 'event') {
  			if(event && event.target && event.type !== 'scroll' && event.type !== 'resize') {
  				cache.target = $(event.target);
  			}
  			else if(!event.target) {
  				cache.target = this.elements.target;
  			}
  		}
  		else if(target !== 'event'){
  			cache.target = $(target.jquery ? target : this.elements.target);
  		}
  		target = cache.target;
  
  		// Parse the target into a jQuery object and make sure there's an element present
  		target = $(target).eq(0);
  		if(target.length === 0) { return this; }
  
  		// Check if window or document is the target
  		else if(target[0] === document || target[0] === window) {
  			targetWidth = BROWSER.iOS ? window.innerWidth : target.width();
  			targetHeight = BROWSER.iOS ? window.innerHeight : target.height();
  
  			if(target[0] === window) {
  				position = {
  					top: (viewport || target).scrollTop(),
  					left: (viewport || target).scrollLeft()
  				};
  			}
  		}
  
  		// Check if the target is an <AREA> element
  		else if(PLUGINS.imagemap && target.is('area')) {
  			pluginCalculations = PLUGINS.imagemap(this, target, at, PLUGINS.viewport ? method : FALSE);
  		}
  
  		// Check if the target is an SVG element
  		else if(PLUGINS.svg && target && target[0].ownerSVGElement) {
  			pluginCalculations = PLUGINS.svg(this, target, at, PLUGINS.viewport ? method : FALSE);
  		}
  
  		// Otherwise use regular jQuery methods
  		else {
  			targetWidth = target.outerWidth(FALSE);
  			targetHeight = target.outerHeight(FALSE);
  			position = target.offset();
  		}
  
  		// Parse returned plugin values into proper variables
  		if(pluginCalculations) {
  			targetWidth = pluginCalculations.width;
  			targetHeight = pluginCalculations.height;
  			offset = pluginCalculations.offset;
  			position = pluginCalculations.position;
  		}
  
  		// Adjust position to take into account offset parents
  		position = this.reposition.offset(target, position, container);
  
  		// Adjust for position.fixed tooltips (and also iOS scroll bug in v3.2-4.0 & v4.3-4.3.2)
  		if(BROWSER.iOS > 3.1 && BROWSER.iOS < 4.1 ||
  			BROWSER.iOS >= 4.3 && BROWSER.iOS < 4.33 ||
  			!BROWSER.iOS && type === 'fixed'
  		){
  			position.left -= win.scrollLeft();
  			position.top -= win.scrollTop();
  		}
  
  		// Adjust position relative to target
  		if(!pluginCalculations || pluginCalculations && pluginCalculations.adjustable !== FALSE) {
  			position.left += at.x === RIGHT ? targetWidth : at.x === CENTER ? targetWidth / 2 : 0;
  			position.top += at.y === BOTTOM ? targetHeight : at.y === CENTER ? targetHeight / 2 : 0;
  		}
  	}
  
  	// Adjust position relative to tooltip
  	position.left += adjust.x + (my.x === RIGHT ? -tooltipWidth : my.x === CENTER ? -tooltipWidth / 2 : 0);
  	position.top += adjust.y + (my.y === BOTTOM ? -tooltipHeight : my.y === CENTER ? -tooltipHeight / 2 : 0);
  
  	// Use viewport adjustment plugin if enabled
  	if(PLUGINS.viewport) {
  		adjusted = position.adjusted = PLUGINS.viewport(
  			this, position, posOptions, targetWidth, targetHeight, tooltipWidth, tooltipHeight
  		);
  
  		// Apply offsets supplied by positioning plugin (if used)
  		if(offset && adjusted.left) { position.left += offset.left; }
  		if(offset && adjusted.top) {  position.top += offset.top; }
  
  		// Apply any new 'my' position
  		if(adjusted.my) { this.position.my = adjusted.my; }
  	}
  
  	// Viewport adjustment is disabled, set values to zero
  	else { position.adjusted = { left: 0, top: 0 }; }
  
  	// Set tooltip position class if it's changed
  	if(cache.posClass !== (newClass = this._createPosClass(this.position.my))) {
  		cache.posClass = newClass;
  		tooltip.removeClass(cache.posClass).addClass(newClass);
  	}
  
  	// tooltipmove event
  	if(!this._trigger('move', [position, viewport.elem || viewport], event)) { return this; }
  	delete position.adjusted;
  
  	// If effect is disabled, target it mouse, no animation is defined or positioning gives NaN out, set CSS directly
  	if(effect === FALSE || !visible || isNaN(position.left) || isNaN(position.top) || target === 'mouse' || !$.isFunction(posOptions.effect)) {
  		tooltip.css(position);
  	}
  
  	// Use custom function if provided
  	else if($.isFunction(posOptions.effect)) {
  		posOptions.effect.call(tooltip, this, $.extend({}, position));
  		tooltip.queue(function(next) {
  			// Reset attributes to avoid cross-browser rendering bugs
  			$(this).css({ opacity: '', height: '' });
  			if(BROWSER.ie) { this.style.removeAttribute('filter'); }
  
  			next();
  		});
  	}
  
  	// Set positioning flag
  	this.positioning = FALSE;
  
  	return this;
  };
  
  // Custom (more correct for qTip!) offset calculator
  PROTOTYPE.reposition.offset = function(elem, pos, container) {
  	if(!container[0]) { return pos; }
  
  	var ownerDocument = $(elem[0].ownerDocument),
  		quirks = !!BROWSER.ie && document.compatMode !== 'CSS1Compat',
  		parent = container[0],
  		scrolled, position, parentOffset, overflow;
  
  	function scroll(e, i) {
  		pos.left += i * e.scrollLeft();
  		pos.top += i * e.scrollTop();
  	}
  
  	// Compensate for non-static containers offset
  	do {
  		if((position = $.css(parent, 'position')) !== 'static') {
  			if(position === 'fixed') {
  				parentOffset = parent.getBoundingClientRect();
  				scroll(ownerDocument, -1);
  			}
  			else {
  				parentOffset = $(parent).position();
  				parentOffset.left += parseFloat($.css(parent, 'borderLeftWidth')) || 0;
  				parentOffset.top += parseFloat($.css(parent, 'borderTopWidth')) || 0;
  			}
  
  			pos.left -= parentOffset.left + (parseFloat($.css(parent, 'marginLeft')) || 0);
  			pos.top -= parentOffset.top + (parseFloat($.css(parent, 'marginTop')) || 0);
  
  			// If this is the first parent element with an overflow of "scroll" or "auto", store it
  			if(!scrolled && (overflow = $.css(parent, 'overflow')) !== 'hidden' && overflow !== 'visible' && $.prop(parent, 'tagName') !== 'BODY') { scrolled = $(parent); }
  		}
  	}
  	while(parent = parent.offsetParent);
  
  	// Compensate for containers scroll if it also has an offsetParent (or in IE quirks mode)
  	if(scrolled && (scrolled[0] !== ownerDocument[0] || quirks)) {
  		scroll(scrolled, 1);
  	}
  
  	return pos;
  };
  
  // Corner class
  var C = (CORNER = PROTOTYPE.reposition.Corner = function(corner, forceY) {
  	corner = ('' + corner).replace(/([A-Z])/, ' $1').replace(/middle/gi, CENTER).toLowerCase();
  	this.x = (corner.match(/left|right/i) || corner.match(/center/) || ['inherit'])[0].toLowerCase();
  	this.y = (corner.match(/top|bottom|center/i) || ['inherit'])[0].toLowerCase();
  	this.forceY = !!forceY;
  
  	var f = corner.charAt(0);
  	this.precedance = f === 't' || f === 'b' ? Y : X;
  }).prototype;
  
  C.invert = function(z, center) {
  	this[z] = this[z] === LEFT ? RIGHT : this[z] === RIGHT ? LEFT : center || this[z];
  };
  
  C.string = function(join) {
  	var x = this.x, y = this.y;
  
  	var result = x !== y ?
  		x === 'center' || y !== 'center' && (this.precedance === Y || this.forceY) ? 
  			[y,x] : 
  			[x,y] :
  		[x];
  
  	return join !== false ? result.join(' ') : result;
  };
  
  C.abbrev = function() {
  	var result = this.string(false);
  	return result[0].charAt(0) + (result[1] && result[1].charAt(0) || '');
  };
  
  C.clone = function() {
  	return new CORNER( this.string(), this.forceY );
  };
  
  ;
  PROTOTYPE.toggle = function(state, event) {
  	var cache = this.cache,
  		options = this.options,
  		tooltip = this.tooltip;
  
  	// Try to prevent flickering when tooltip overlaps show element
  	if(event) {
  		if((/over|enter/).test(event.type) && cache.event && (/out|leave/).test(cache.event.type) &&
  			options.show.target.add(event.target).length === options.show.target.length &&
  			tooltip.has(event.relatedTarget).length) {
  			return this;
  		}
  
  		// Cache event
  		cache.event = $.event.fix(event);
  	}
  
  	// If we're currently waiting and we've just hidden... stop it
  	this.waiting && !state && (this.hiddenDuringWait = TRUE);
  
  	// Render the tooltip if showing and it isn't already
  	if(!this.rendered) { return state ? this.render(1) : this; }
  	else if(this.destroyed || this.disabled) { return this; }
  
  	var type = state ? 'show' : 'hide',
  		opts = this.options[type],
  		posOptions = this.options.position,
  		contentOptions = this.options.content,
  		width = this.tooltip.css('width'),
  		visible = this.tooltip.is(':visible'),
  		animate = state || opts.target.length === 1,
  		sameTarget = !event || opts.target.length < 2 || cache.target[0] === event.target,
  		identicalState, allow, after;
  
  	// Detect state if valid one isn't provided
  	if((typeof state).search('boolean|number')) { state = !visible; }
  
  	// Check if the tooltip is in an identical state to the new would-be state
  	identicalState = !tooltip.is(':animated') && visible === state && sameTarget;
  
  	// Fire tooltip(show/hide) event and check if destroyed
  	allow = !identicalState ? !!this._trigger(type, [90]) : NULL;
  
  	// Check to make sure the tooltip wasn't destroyed in the callback
  	if(this.destroyed) { return this; }
  
  	// If the user didn't stop the method prematurely and we're showing the tooltip, focus it
  	if(allow !== FALSE && state) { this.focus(event); }
  
  	// If the state hasn't changed or the user stopped it, return early
  	if(!allow || identicalState) { return this; }
  
  	// Set ARIA hidden attribute
  	$.attr(tooltip[0], 'aria-hidden', !!!state);
  
  	// Execute state specific properties
  	if(state) {
  		// Store show origin coordinates
  		this.mouse && (cache.origin = $.event.fix(this.mouse));
  
  		// Update tooltip content & title if it's a dynamic function
  		if($.isFunction(contentOptions.text)) { this._updateContent(contentOptions.text, FALSE); }
  		if($.isFunction(contentOptions.title)) { this._updateTitle(contentOptions.title, FALSE); }
  
  		// Cache mousemove events for positioning purposes (if not already tracking)
  		if(!trackingBound && posOptions.target === 'mouse' && posOptions.adjust.mouse) {
  			$(document).on('mousemove.'+NAMESPACE, this._storeMouse);
  			trackingBound = TRUE;
  		}
  
  		// Update the tooltip position (set width first to prevent viewport/max-width issues)
  		if(!width) { tooltip.css('width', tooltip.outerWidth(FALSE)); }
  		this.reposition(event, arguments[2]);
  		if(!width) { tooltip.css('width', ''); }
  
  		// Hide other tooltips if tooltip is solo
  		if(!!opts.solo) {
  			(typeof opts.solo === 'string' ? $(opts.solo) : $(SELECTOR, opts.solo))
  				.not(tooltip).not(opts.target).qtip('hide', new $.Event('tooltipsolo'));
  		}
  	}
  	else {
  		// Clear show timer if we're hiding
  		clearTimeout(this.timers.show);
  
  		// Remove cached origin on hide
  		delete cache.origin;
  
  		// Remove mouse tracking event if not needed (all tracking qTips are hidden)
  		if(trackingBound && !$(SELECTOR+'[tracking="true"]:visible', opts.solo).not(tooltip).length) {
  			$(document).off('mousemove.'+NAMESPACE);
  			trackingBound = FALSE;
  		}
  
  		// Blur the tooltip
  		this.blur(event);
  	}
  
  	// Define post-animation, state specific properties
  	after = $.proxy(function() {
  		if(state) {
  			// Prevent antialias from disappearing in IE by removing filter
  			if(BROWSER.ie) { tooltip[0].style.removeAttribute('filter'); }
  
  			// Remove overflow setting to prevent tip bugs
  			tooltip.css('overflow', '');
  
  			// Autofocus elements if enabled
  			if('string' === typeof opts.autofocus) {
  				$(this.options.show.autofocus, tooltip).focus();
  			}
  
  			// If set, hide tooltip when inactive for delay period
  			this.options.show.target.trigger('qtip-'+this.id+'-inactive');
  		}
  		else {
  			// Reset CSS states
  			tooltip.css({
  				display: '',
  				visibility: '',
  				opacity: '',
  				left: '',
  				top: ''
  			});
  		}
  
  		// tooltipvisible/tooltiphidden events
  		this._trigger(state ? 'visible' : 'hidden');
  	}, this);
  
  	// If no effect type is supplied, use a simple toggle
  	if(opts.effect === FALSE || animate === FALSE) {
  		tooltip[ type ]();
  		after();
  	}
  
  	// Use custom function if provided
  	else if($.isFunction(opts.effect)) {
  		tooltip.stop(1, 1);
  		opts.effect.call(tooltip, this);
  		tooltip.queue('fx', function(n) {
  			after(); n();
  		});
  	}
  
  	// Use basic fade function by default
  	else { tooltip.fadeTo(90, state ? 1 : 0, after); }
  
  	// If inactive hide method is set, active it
  	if(state) { opts.target.trigger('qtip-'+this.id+'-inactive'); }
  
  	return this;
  };
  
  PROTOTYPE.show = function(event) { return this.toggle(TRUE, event); };
  
  PROTOTYPE.hide = function(event) { return this.toggle(FALSE, event); };
  ;PROTOTYPE.focus = function(event) {
  	if(!this.rendered || this.destroyed) { return this; }
  
  	var qtips = $(SELECTOR),
  		tooltip = this.tooltip,
  		curIndex = parseInt(tooltip[0].style.zIndex, 10),
  		newIndex = QTIP.zindex + qtips.length;
  
  	// Only update the z-index if it has changed and tooltip is not already focused
  	if(!tooltip.hasClass(CLASS_FOCUS)) {
  		// tooltipfocus event
  		if(this._trigger('focus', [newIndex], event)) {
  			// Only update z-index's if they've changed
  			if(curIndex !== newIndex) {
  				// Reduce our z-index's and keep them properly ordered
  				qtips.each(function() {
  					if(this.style.zIndex > curIndex) {
  						this.style.zIndex = this.style.zIndex - 1;
  					}
  				});
  
  				// Fire blur event for focused tooltip
  				qtips.filter('.' + CLASS_FOCUS).qtip('blur', event);
  			}
  
  			// Set the new z-index
  			tooltip.addClass(CLASS_FOCUS)[0].style.zIndex = newIndex;
  		}
  	}
  
  	return this;
  };
  
  PROTOTYPE.blur = function(event) {
  	if(!this.rendered || this.destroyed) { return this; }
  
  	// Set focused status to FALSE
  	this.tooltip.removeClass(CLASS_FOCUS);
  
  	// tooltipblur event
  	this._trigger('blur', [ this.tooltip.css('zIndex') ], event);
  
  	return this;
  };
  ;PROTOTYPE.disable = function(state) {
  	if(this.destroyed) { return this; }
  
  	// If 'toggle' is passed, toggle the current state
  	if(state === 'toggle') {
  		state = !(this.rendered ? this.tooltip.hasClass(CLASS_DISABLED) : this.disabled);
  	}
  
  	// Disable if no state passed
  	else if('boolean' !== typeof state) {
  		state = TRUE;
  	}
  
  	if(this.rendered) {
  		this.tooltip.toggleClass(CLASS_DISABLED, state)
  			.attr('aria-disabled', state);
  	}
  
  	this.disabled = !!state;
  
  	return this;
  };
  
  PROTOTYPE.enable = function() { return this.disable(FALSE); };
  ;PROTOTYPE._createButton = function()
  {
  	var self = this,
  		elements = this.elements,
  		tooltip = elements.tooltip,
  		button = this.options.content.button,
  		isString = typeof button === 'string',
  		close = isString ? button : 'Close tooltip';
  
  	if(elements.button) { elements.button.remove(); }
  
  	// Use custom button if one was supplied by user, else use default
  	if(button.jquery) {
  		elements.button = button;
  	}
  	else {
  		elements.button = $('<a />', {
  			'class': 'qtip-close ' + (this.options.style.widget ? '' : NAMESPACE+'-icon'),
  			'title': close,
  			'aria-label': close
  		})
  		.prepend(
  			$('<span />', {
  				'class': 'ui-icon ui-icon-close',
  				'html': '&times;'
  			})
  		);
  	}
  
  	// Create button and setup attributes
  	elements.button.appendTo(elements.titlebar || tooltip)
  		.attr('role', 'button')
  		.click(function(event) {
  			if(!tooltip.hasClass(CLASS_DISABLED)) { self.hide(event); }
  			return FALSE;
  		});
  };
  
  PROTOTYPE._updateButton = function(button)
  {
  	// Make sure tooltip is rendered and if not, return
  	if(!this.rendered) { return FALSE; }
  
  	var elem = this.elements.button;
  	if(button) { this._createButton(); }
  	else { elem.remove(); }
  };
  ;// Widget class creator
  function createWidgetClass(cls) {
  	return WIDGET.concat('').join(cls ? '-'+cls+' ' : ' ');
  }
  
  // Widget class setter method
  PROTOTYPE._setWidget = function()
  {
  	var on = this.options.style.widget,
  		elements = this.elements,
  		tooltip = elements.tooltip,
  		disabled = tooltip.hasClass(CLASS_DISABLED);
  
  	tooltip.removeClass(CLASS_DISABLED);
  	CLASS_DISABLED = on ? 'ui-state-disabled' : 'qtip-disabled';
  	tooltip.toggleClass(CLASS_DISABLED, disabled);
  
  	tooltip.toggleClass('ui-helper-reset '+createWidgetClass(), on).toggleClass(CLASS_DEFAULT, this.options.style.def && !on);
  
  	if(elements.content) {
  		elements.content.toggleClass( createWidgetClass('content'), on);
  	}
  	if(elements.titlebar) {
  		elements.titlebar.toggleClass( createWidgetClass('header'), on);
  	}
  	if(elements.button) {
  		elements.button.toggleClass(NAMESPACE+'-icon', !on);
  	}
  };
  ;function delay(callback, duration) {
  	// If tooltip has displayed, start hide timer
  	if(duration > 0) {
  		return setTimeout(
  			$.proxy(callback, this), duration
  		);
  	}
  	else{ callback.call(this); }
  }
  
  function showMethod(event) {
  	if(this.tooltip.hasClass(CLASS_DISABLED)) { return; }
  
  	// Clear hide timers
  	clearTimeout(this.timers.show);
  	clearTimeout(this.timers.hide);
  
  	// Start show timer
  	this.timers.show = delay.call(this,
  		function() { this.toggle(TRUE, event); },
  		this.options.show.delay
  	);
  }
  
  function hideMethod(event) {
  	if(this.tooltip.hasClass(CLASS_DISABLED) || this.destroyed) { return; }
  
  	// Check if new target was actually the tooltip element
  	var relatedTarget = $(event.relatedTarget),
  		ontoTooltip = relatedTarget.closest(SELECTOR)[0] === this.tooltip[0],
  		ontoTarget = relatedTarget[0] === this.options.show.target[0];
  
  	// Clear timers and stop animation queue
  	clearTimeout(this.timers.show);
  	clearTimeout(this.timers.hide);
  
  	// Prevent hiding if tooltip is fixed and event target is the tooltip.
  	// Or if mouse positioning is enabled and cursor momentarily overlaps
  	if(this !== relatedTarget[0] &&
  		(this.options.position.target === 'mouse' && ontoTooltip) ||
  		this.options.hide.fixed && (
  			(/mouse(out|leave|move)/).test(event.type) && (ontoTooltip || ontoTarget))
  		)
  	{
  		/* eslint-disable no-empty */
  		try {
  			event.preventDefault();
  			event.stopImmediatePropagation();
  		} catch(e) {}
  		/* eslint-enable no-empty */
  
  		return;
  	}
  
  	// If tooltip has displayed, start hide timer
  	this.timers.hide = delay.call(this,
  		function() { this.toggle(FALSE, event); },
  		this.options.hide.delay,
  		this
  	);
  }
  
  function inactiveMethod(event) {
  	if(this.tooltip.hasClass(CLASS_DISABLED) || !this.options.hide.inactive) { return; }
  
  	// Clear timer
  	clearTimeout(this.timers.inactive);
  
  	this.timers.inactive = delay.call(this,
  		function(){ this.hide(event); },
  		this.options.hide.inactive
  	);
  }
  
  function repositionMethod(event) {
  	if(this.rendered && this.tooltip[0].offsetWidth > 0) { this.reposition(event); }
  }
  
  // Store mouse coordinates
  PROTOTYPE._storeMouse = function(event) {
  	(this.mouse = $.event.fix(event)).type = 'mousemove';
  	return this;
  };
  
  // Bind events
  PROTOTYPE._bind = function(targets, events, method, suffix, context) {
  	if(!targets || !method || !events.length) { return; }
  	var ns = '.' + this._id + (suffix ? '-'+suffix : '');
  	$(targets).on(
  		(events.split ? events : events.join(ns + ' ')) + ns,
  		$.proxy(method, context || this)
  	);
  	return this;
  };
  PROTOTYPE._unbind = function(targets, suffix) {
  	targets && $(targets).off('.' + this._id + (suffix ? '-'+suffix : ''));
  	return this;
  };
  
  // Global delegation helper
  function delegate(selector, events, method) {
  	$(document.body).on(
  		(events.split ? events : events.join('.'+NAMESPACE + ' ')) + '.'+NAMESPACE,
  		selector,
  		function() {
  			var api = QTIP.api[ $.attr(this, ATTR_ID) ];
  			api && !api.disabled && method.apply(api, arguments);
  		}
  	);
  }
  // Event trigger
  PROTOTYPE._trigger = function(type, args, event) {
  	var callback = new $.Event('tooltip'+type);
  	callback.originalEvent = event && $.extend({}, event) || this.cache.event || NULL;
  
  	this.triggering = type;
  	this.tooltip.trigger(callback, [this].concat(args || []));
  	this.triggering = FALSE;
  
  	return !callback.isDefaultPrevented();
  };
  
  PROTOTYPE._bindEvents = function(showEvents, hideEvents, showTargets, hideTargets, showCallback, hideCallback) {
  	// Get tasrgets that lye within both
  	var similarTargets = showTargets.filter( hideTargets ).add( hideTargets.filter(showTargets) ),
  		toggleEvents = [];
  
  	// If hide and show targets are the same...
  	if(similarTargets.length) {
  
  		// Filter identical show/hide events
  		$.each(hideEvents, function(i, type) {
  			var showIndex = $.inArray(type, showEvents);
  
  			// Both events are identical, remove from both hide and show events
  			// and append to toggleEvents
  			showIndex > -1 && toggleEvents.push( showEvents.splice( showIndex, 1 )[0] );
  		});
  
  		// Toggle events are special case of identical show/hide events, which happen in sequence
  		if(toggleEvents.length) {
  			// Bind toggle events to the similar targets
  			this._bind(similarTargets, toggleEvents, function(event) {
  				var state = this.rendered ? this.tooltip[0].offsetWidth > 0 : false;
  				(state ? hideCallback : showCallback).call(this, event);
  			});
  
  			// Remove the similar targets from the regular show/hide bindings
  			showTargets = showTargets.not(similarTargets);
  			hideTargets = hideTargets.not(similarTargets);
  		}
  	}
  
  	// Apply show/hide/toggle events
  	this._bind(showTargets, showEvents, showCallback);
  	this._bind(hideTargets, hideEvents, hideCallback);
  };
  
  PROTOTYPE._assignInitialEvents = function(event) {
  	var options = this.options,
  		showTarget = options.show.target,
  		hideTarget = options.hide.target,
  		showEvents = options.show.event ? $.trim('' + options.show.event).split(' ') : [],
  		hideEvents = options.hide.event ? $.trim('' + options.hide.event).split(' ') : [];
  
  	// Catch remove/removeqtip events on target element to destroy redundant tooltips
  	this._bind(this.elements.target, ['remove', 'removeqtip'], function() {
  		this.destroy(true);
  	}, 'destroy');
  
  	/*
  	 * Make sure hoverIntent functions properly by using mouseleave as a hide event if
  	 * mouseenter/mouseout is used for show.event, even if it isn't in the users options.
  	 */
  	if(/mouse(over|enter)/i.test(options.show.event) && !/mouse(out|leave)/i.test(options.hide.event)) {
  		hideEvents.push('mouseleave');
  	}
  
  	/*
  	 * Also make sure initial mouse targetting works correctly by caching mousemove coords
  	 * on show targets before the tooltip has rendered. Also set onTarget when triggered to
  	 * keep mouse tracking working.
  	 */
  	this._bind(showTarget, 'mousemove', function(moveEvent) {
  		this._storeMouse(moveEvent);
  		this.cache.onTarget = TRUE;
  	});
  
  	// Define hoverIntent function
  	function hoverIntent(hoverEvent) {
  		// Only continue if tooltip isn't disabled
  		if(this.disabled || this.destroyed) { return FALSE; }
  
  		// Cache the event data
  		this.cache.event = hoverEvent && $.event.fix(hoverEvent);
  		this.cache.target = hoverEvent && $(hoverEvent.target);
  
  		// Start the event sequence
  		clearTimeout(this.timers.show);
  		this.timers.show = delay.call(this,
  			function() { this.render(typeof hoverEvent === 'object' || options.show.ready); },
  			options.prerender ? 0 : options.show.delay
  		);
  	}
  
  	// Filter and bind events
  	this._bindEvents(showEvents, hideEvents, showTarget, hideTarget, hoverIntent, function() {
  		if(!this.timers) { return FALSE; }
  		clearTimeout(this.timers.show);
  	});
  
  	// Prerendering is enabled, create tooltip now
  	if(options.show.ready || options.prerender) { hoverIntent.call(this, event); }
  };
  
  // Event assignment method
  PROTOTYPE._assignEvents = function() {
  	var self = this,
  		options = this.options,
  		posOptions = options.position,
  
  		tooltip = this.tooltip,
  		showTarget = options.show.target,
  		hideTarget = options.hide.target,
  		containerTarget = posOptions.container,
  		viewportTarget = posOptions.viewport,
  		documentTarget = $(document),
  		windowTarget = $(window),
  
  		showEvents = options.show.event ? $.trim('' + options.show.event).split(' ') : [],
  		hideEvents = options.hide.event ? $.trim('' + options.hide.event).split(' ') : [];
  
  
  	// Assign passed event callbacks
  	$.each(options.events, function(name, callback) {
  		self._bind(tooltip, name === 'toggle' ? ['tooltipshow','tooltiphide'] : ['tooltip'+name], callback, null, tooltip);
  	});
  
  	// Hide tooltips when leaving current window/frame (but not select/option elements)
  	if(/mouse(out|leave)/i.test(options.hide.event) && options.hide.leave === 'window') {
  		this._bind(documentTarget, ['mouseout', 'blur'], function(event) {
  			if(!/select|option/.test(event.target.nodeName) && !event.relatedTarget) {
  				this.hide(event);
  			}
  		});
  	}
  
  	// Enable hide.fixed by adding appropriate class
  	if(options.hide.fixed) {
  		hideTarget = hideTarget.add( tooltip.addClass(CLASS_FIXED) );
  	}
  
  	/*
  	 * Make sure hoverIntent functions properly by using mouseleave to clear show timer if
  	 * mouseenter/mouseout is used for show.event, even if it isn't in the users options.
  	 */
  	else if(/mouse(over|enter)/i.test(options.show.event)) {
  		this._bind(hideTarget, 'mouseleave', function() {
  			clearTimeout(this.timers.show);
  		});
  	}
  
  	// Hide tooltip on document mousedown if unfocus events are enabled
  	if(('' + options.hide.event).indexOf('unfocus') > -1) {
  		this._bind(containerTarget.closest('html'), ['mousedown', 'touchstart'], function(event) {
  			var elem = $(event.target),
  				enabled = this.rendered && !this.tooltip.hasClass(CLASS_DISABLED) && this.tooltip[0].offsetWidth > 0,
  				isAncestor = elem.parents(SELECTOR).filter(this.tooltip[0]).length > 0;
  
  			if(elem[0] !== this.target[0] && elem[0] !== this.tooltip[0] && !isAncestor &&
  				!this.target.has(elem[0]).length && enabled
  			) {
  				this.hide(event);
  			}
  		});
  	}
  
  	// Check if the tooltip hides when inactive
  	if('number' === typeof options.hide.inactive) {
  		// Bind inactive method to show target(s) as a custom event
  		this._bind(showTarget, 'qtip-'+this.id+'-inactive', inactiveMethod, 'inactive');
  
  		// Define events which reset the 'inactive' event handler
  		this._bind(hideTarget.add(tooltip), QTIP.inactiveEvents, inactiveMethod);
  	}
  
  	// Filter and bind events
  	this._bindEvents(showEvents, hideEvents, showTarget, hideTarget, showMethod, hideMethod);
  
  	// Mouse movement bindings
  	this._bind(showTarget.add(tooltip), 'mousemove', function(event) {
  		// Check if the tooltip hides when mouse is moved a certain distance
  		if('number' === typeof options.hide.distance) {
  			var origin = this.cache.origin || {},
  				limit = this.options.hide.distance,
  				abs = Math.abs;
  
  			// Check if the movement has gone beyond the limit, and hide it if so
  			if(abs(event.pageX - origin.pageX) >= limit || abs(event.pageY - origin.pageY) >= limit) {
  				this.hide(event);
  			}
  		}
  
  		// Cache mousemove coords on show targets
  		this._storeMouse(event);
  	});
  
  	// Mouse positioning events
  	if(posOptions.target === 'mouse') {
  		// If mouse adjustment is on...
  		if(posOptions.adjust.mouse) {
  			// Apply a mouseleave event so we don't get problems with overlapping
  			if(options.hide.event) {
  				// Track if we're on the target or not
  				this._bind(showTarget, ['mouseenter', 'mouseleave'], function(event) {
  					if(!this.cache) {return FALSE; }
  					this.cache.onTarget = event.type === 'mouseenter';
  				});
  			}
  
  			// Update tooltip position on mousemove
  			this._bind(documentTarget, 'mousemove', function(event) {
  				// Update the tooltip position only if the tooltip is visible and adjustment is enabled
  				if(this.rendered && this.cache.onTarget && !this.tooltip.hasClass(CLASS_DISABLED) && this.tooltip[0].offsetWidth > 0) {
  					this.reposition(event);
  				}
  			});
  		}
  	}
  
  	// Adjust positions of the tooltip on window resize if enabled
  	if(posOptions.adjust.resize || viewportTarget.length) {
  		this._bind( $.event.special.resize ? viewportTarget : windowTarget, 'resize', repositionMethod );
  	}
  
  	// Adjust tooltip position on scroll of the window or viewport element if present
  	if(posOptions.adjust.scroll) {
  		this._bind( windowTarget.add(posOptions.container), 'scroll', repositionMethod );
  	}
  };
  
  // Un-assignment method
  PROTOTYPE._unassignEvents = function() {
  	var options = this.options,
  		showTargets = options.show.target,
  		hideTargets = options.hide.target,
  		targets = $.grep([
  			this.elements.target[0],
  			this.rendered && this.tooltip[0],
  			options.position.container[0],
  			options.position.viewport[0],
  			options.position.container.closest('html')[0], // unfocus
  			window,
  			document
  		], function(i) {
  			return typeof i === 'object';
  		});
  
  	// Add show and hide targets if they're valid
  	if(showTargets && showTargets.toArray) {
  		targets = targets.concat(showTargets.toArray());
  	}
  	if(hideTargets && hideTargets.toArray) {
  		targets = targets.concat(hideTargets.toArray());
  	}
  
  	// Unbind the events
  	this._unbind(targets)
  		._unbind(targets, 'destroy')
  		._unbind(targets, 'inactive');
  };
  
  // Apply common event handlers using delegate (avoids excessive .on calls!)
  $(function() {
  	delegate(SELECTOR, ['mouseenter', 'mouseleave'], function(event) {
  		var state = event.type === 'mouseenter',
  			tooltip = $(event.currentTarget),
  			target = $(event.relatedTarget || event.target),
  			options = this.options;
  
  		// On mouseenter...
  		if(state) {
  			// Focus the tooltip on mouseenter (z-index stacking)
  			this.focus(event);
  
  			// Clear hide timer on tooltip hover to prevent it from closing
  			tooltip.hasClass(CLASS_FIXED) && !tooltip.hasClass(CLASS_DISABLED) && clearTimeout(this.timers.hide);
  		}
  
  		// On mouseleave...
  		else {
  			// When mouse tracking is enabled, hide when we leave the tooltip and not onto the show target (if a hide event is set)
  			if(options.position.target === 'mouse' && options.position.adjust.mouse &&
  				options.hide.event && options.show.target && !target.closest(options.show.target[0]).length) {
  				this.hide(event);
  			}
  		}
  
  		// Add hover class
  		tooltip.toggleClass(CLASS_HOVER, state);
  	});
  
  	// Define events which reset the 'inactive' event handler
  	delegate('['+ATTR_ID+']', INACTIVE_EVENTS, inactiveMethod);
  });
  ;// Initialization method
  function init(elem, id, opts) {
  	var obj, posOptions, attr, config, title,
  
  	// Setup element references
  	docBody = $(document.body),
  
  	// Use document body instead of document element if needed
  	newTarget = elem[0] === document ? docBody : elem,
  
  	// Grab metadata from element if plugin is present
  	metadata = elem.metadata ? elem.metadata(opts.metadata) : NULL,
  
  	// If metadata type if HTML5, grab 'name' from the object instead, or use the regular data object otherwise
  	metadata5 = opts.metadata.type === 'html5' && metadata ? metadata[opts.metadata.name] : NULL,
  
  	// Grab data from metadata.name (or data-qtipopts as fallback) using .data() method,
  	html5 = elem.data(opts.metadata.name || 'qtipopts');
  
  	// If we don't get an object returned attempt to parse it manualyl without JSON.parse
  	/* eslint-disable no-empty */
  	try { html5 = typeof html5 === 'string' ? JSON.parse(html5) : html5; }
  	catch(e) {}
  	/* eslint-enable no-empty */
  
  	// Merge in and sanitize metadata
  	config = $.extend(TRUE, {}, QTIP.defaults, opts,
  		typeof html5 === 'object' ? sanitizeOptions(html5) : NULL,
  		sanitizeOptions(metadata5 || metadata));
  
  	// Re-grab our positioning options now we've merged our metadata and set id to passed value
  	posOptions = config.position;
  	config.id = id;
  
  	// Setup missing content if none is detected
  	if('boolean' === typeof config.content.text) {
  		attr = elem.attr(config.content.attr);
  
  		// Grab from supplied attribute if available
  		if(config.content.attr !== FALSE && attr) { config.content.text = attr; }
  
  		// No valid content was found, abort render
  		else { return FALSE; }
  	}
  
  	// Setup target options
  	if(!posOptions.container.length) { posOptions.container = docBody; }
  	if(posOptions.target === FALSE) { posOptions.target = newTarget; }
  	if(config.show.target === FALSE) { config.show.target = newTarget; }
  	if(config.show.solo === TRUE) { config.show.solo = posOptions.container.closest('body'); }
  	if(config.hide.target === FALSE) { config.hide.target = newTarget; }
  	if(config.position.viewport === TRUE) { config.position.viewport = posOptions.container; }
  
  	// Ensure we only use a single container
  	posOptions.container = posOptions.container.eq(0);
  
  	// Convert position corner values into x and y strings
  	posOptions.at = new CORNER(posOptions.at, TRUE);
  	posOptions.my = new CORNER(posOptions.my);
  
  	// Destroy previous tooltip if overwrite is enabled, or skip element if not
  	if(elem.data(NAMESPACE)) {
  		if(config.overwrite) {
  			elem.qtip('destroy', true);
  		}
  		else if(config.overwrite === FALSE) {
  			return FALSE;
  		}
  	}
  
  	// Add has-qtip attribute
  	elem.attr(ATTR_HAS, id);
  
  	// Remove title attribute and store it if present
  	if(config.suppress && (title = elem.attr('title'))) {
  		// Final attr call fixes event delegatiom and IE default tooltip showing problem
  		elem.removeAttr('title').attr(oldtitle, title).attr('title', '');
  	}
  
  	// Initialize the tooltip and add API reference
  	obj = new QTip(elem, config, id, !!attr);
  	elem.data(NAMESPACE, obj);
  
  	return obj;
  }
  
  // jQuery $.fn extension method
  QTIP = $.fn.qtip = function(options, notation, newValue)
  {
  	var command = ('' + options).toLowerCase(), // Parse command
  		returned = NULL,
  		args = $.makeArray(arguments).slice(1),
  		event = args[args.length - 1],
  		opts = this[0] ? $.data(this[0], NAMESPACE) : NULL;
  
  	// Check for API request
  	if(!arguments.length && opts || command === 'api') {
  		return opts;
  	}
  
  	// Execute API command if present
  	else if('string' === typeof options) {
  		this.each(function() {
  			var api = $.data(this, NAMESPACE);
  			if(!api) { return TRUE; }
  
  			// Cache the event if possible
  			if(event && event.timeStamp) { api.cache.event = event; }
  
  			// Check for specific API commands
  			if(notation && (command === 'option' || command === 'options')) {
  				if(newValue !== undefined || $.isPlainObject(notation)) {
  					api.set(notation, newValue);
  				}
  				else {
  					returned = api.get(notation);
  					return FALSE;
  				}
  			}
  
  			// Execute API command
  			else if(api[command]) {
  				api[command].apply(api, args);
  			}
  		});
  
  		return returned !== NULL ? returned : this;
  	}
  
  	// No API commands. validate provided options and setup qTips
  	else if('object' === typeof options || !arguments.length) {
  		// Sanitize options first
  		opts = sanitizeOptions($.extend(TRUE, {}, options));
  
  		return this.each(function(i) {
  			var api, id;
  
  			// Find next available ID, or use custom ID if provided
  			id = $.isArray(opts.id) ? opts.id[i] : opts.id;
  			id = !id || id === FALSE || id.length < 1 || QTIP.api[id] ? QTIP.nextid++ : id;
  
  			// Initialize the qTip and re-grab newly sanitized options
  			api = init($(this), id, opts);
  			if(api === FALSE) { return TRUE; }
  			else { QTIP.api[id] = api; }
  
  			// Initialize plugins
  			$.each(PLUGINS, function() {
  				if(this.initialize === 'initialize') { this(api); }
  			});
  
  			// Assign initial pre-render events
  			api._assignInitialEvents(event);
  		});
  	}
  };
  
  // Expose class
  $.qtip = QTip;
  
  // Populated in render method
  QTIP.api = {};
  ;$.each({
  	/* Allow other plugins to successfully retrieve the title of an element with a qTip applied */
  	attr: function(attr, val) {
  		if(this.length) {
  			var self = this[0],
  				title = 'title',
  				api = $.data(self, 'qtip');
  
  			if(attr === title && api && api.options && 'object' === typeof api && 'object' === typeof api.options && api.options.suppress) {
  				if(arguments.length < 2) {
  					return $.attr(self, oldtitle);
  				}
  
  				// If qTip is rendered and title was originally used as content, update it
  				if(api && api.options.content.attr === title && api.cache.attr) {
  					api.set('content.text', val);
  				}
  
  				// Use the regular attr method to set, then cache the result
  				return this.attr(oldtitle, val);
  			}
  		}
  
  		return $.fn['attr'+replaceSuffix].apply(this, arguments);
  	},
  
  	/* Allow clone to correctly retrieve cached title attributes */
  	clone: function(keepData) {
  		// Clone our element using the real clone method
  		var elems = $.fn['clone'+replaceSuffix].apply(this, arguments);
  
  		// Grab all elements with an oldtitle set, and change it to regular title attribute, if keepData is false
  		if(!keepData) {
  			elems.filter('['+oldtitle+']').attr('title', function() {
  				return $.attr(this, oldtitle);
  			})
  			.removeAttr(oldtitle);
  		}
  
  		return elems;
  	}
  }, function(name, func) {
  	if(!func || $.fn[name+replaceSuffix]) { return TRUE; }
  
  	var old = $.fn[name+replaceSuffix] = $.fn[name];
  	$.fn[name] = function() {
  		return func.apply(this, arguments) || old.apply(this, arguments);
  	};
  });
  
  /* Fire off 'removeqtip' handler in $.cleanData if jQuery UI not present (it already does similar).
   * This snippet is taken directly from jQuery UI source code found here:
   *     http://code.jquery.com/ui/jquery-ui-git.js
   */
  if(!$.ui) {
  	$['cleanData'+replaceSuffix] = $.cleanData;
  	$.cleanData = function( elems ) {
  		for(var i = 0, elem; (elem = $( elems[i] )).length; i++) {
  			if(elem.attr(ATTR_HAS)) {
  				/* eslint-disable no-empty */
  				try { elem.triggerHandler('removeqtip'); }
  				catch( e ) {}
  				/* eslint-enable no-empty */
  			}
  		}
  		$['cleanData'+replaceSuffix].apply(this, arguments);
  	};
  }
  ;// qTip version
  QTIP.version = '3.0.3';
  
  // Base ID for all qTips
  QTIP.nextid = 0;
  
  // Inactive events array
  QTIP.inactiveEvents = INACTIVE_EVENTS;
  
  // Base z-index for all qTips
  QTIP.zindex = 15000;
  
  // Define configuration defaults
  QTIP.defaults = {
  	prerender: FALSE,
  	id: FALSE,
  	overwrite: TRUE,
  	suppress: TRUE,
  	content: {
  		text: TRUE,
  		attr: 'title',
  		title: FALSE,
  		button: FALSE
  	},
  	position: {
  		my: 'top left',
  		at: 'bottom right',
  		target: FALSE,
  		container: FALSE,
  		viewport: FALSE,
  		adjust: {
  			x: 0, y: 0,
  			mouse: TRUE,
  			scroll: TRUE,
  			resize: TRUE,
  			method: 'flipinvert flipinvert'
  		},
  		effect: function(api, pos) {
  			$(this).animate(pos, {
  				duration: 200,
  				queue: FALSE
  			});
  		}
  	},
  	show: {
  		target: FALSE,
  		event: 'mouseenter',
  		effect: TRUE,
  		delay: 90,
  		solo: FALSE,
  		ready: FALSE,
  		autofocus: FALSE
  	},
  	hide: {
  		target: FALSE,
  		event: 'mouseleave',
  		effect: TRUE,
  		delay: 0,
  		fixed: FALSE,
  		inactive: FALSE,
  		leave: 'window',
  		distance: FALSE
  	},
  	style: {
  		classes: '',
  		widget: FALSE,
  		width: FALSE,
  		height: FALSE,
  		def: TRUE
  	},
  	events: {
  		render: NULL,
  		move: NULL,
  		show: NULL,
  		hide: NULL,
  		toggle: NULL,
  		visible: NULL,
  		hidden: NULL,
  		focus: NULL,
  		blur: NULL
  	}
  };
  ;var TIP,
  createVML,
  SCALE,
  PIXEL_RATIO,
  BACKING_STORE_RATIO,
  
  // Common CSS strings
  MARGIN = 'margin',
  BORDER = 'border',
  COLOR = 'color',
  BG_COLOR = 'background-color',
  TRANSPARENT = 'transparent',
  IMPORTANT = ' !important',
  
  // Check if the browser supports <canvas/> elements
  HASCANVAS = !!document.createElement('canvas').getContext,
  
  // Invalid colour values used in parseColours()
  INVALID = /rgba?\(0, 0, 0(, 0)?\)|transparent|#123456/i;
  
  // Camel-case method, taken from jQuery source
  // http://code.jquery.com/jquery-1.8.0.js
  function camel(s) { return s.charAt(0).toUpperCase() + s.slice(1); }
  
  /*
   * Modified from Modernizr's testPropsAll()
   * http://modernizr.com/downloads/modernizr-latest.js
   */
  var cssProps = {}, cssPrefixes = ['Webkit', 'O', 'Moz', 'ms'];
  function vendorCss(elem, prop) {
  	var ucProp = prop.charAt(0).toUpperCase() + prop.slice(1),
  		props = (prop + ' ' + cssPrefixes.join(ucProp + ' ') + ucProp).split(' '),
  		cur, val, i = 0;
  
  	// If the property has already been mapped...
  	if(cssProps[prop]) { return elem.css(cssProps[prop]); }
  
  	while(cur = props[i++]) {
  		if((val = elem.css(cur)) !== undefined) {
  			cssProps[prop] = cur;
  			return val;
  		}
  	}
  }
  
  // Parse a given elements CSS property into an int
  function intCss(elem, prop) {
  	return Math.ceil(parseFloat(vendorCss(elem, prop)));
  }
  
  
  // VML creation (for IE only)
  if(!HASCANVAS) {
  	createVML = function(tag, props, style) {
  		return '<qtipvml:'+tag+' xmlns="urn:schemas-microsoft.com:vml" class="qtip-vml" '+(props||'')+
  			' style="behavior: url(#default#VML); '+(style||'')+ '" />';
  	};
  }
  
  // Canvas only definitions
  else {
  	PIXEL_RATIO = window.devicePixelRatio || 1;
  	BACKING_STORE_RATIO = (function() {
  		var context = document.createElement('canvas').getContext('2d');
  		return context.backingStorePixelRatio || context.webkitBackingStorePixelRatio || context.mozBackingStorePixelRatio ||
  				context.msBackingStorePixelRatio || context.oBackingStorePixelRatio || 1;
  	})();
  	SCALE = PIXEL_RATIO / BACKING_STORE_RATIO;
  }
  
  
  function Tip(qtip, options) {
  	this._ns = 'tip';
  	this.options = options;
  	this.offset = options.offset;
  	this.size = [ options.width, options.height ];
  
  	// Initialize
  	this.qtip = qtip;
  	this.init(qtip);
  }
  
  $.extend(Tip.prototype, {
  	init: function(qtip) {
  		var context, tip;
  
  		// Create tip element and prepend to the tooltip
  		tip = this.element = qtip.elements.tip = $('<div />', { 'class': NAMESPACE+'-tip' }).prependTo(qtip.tooltip);
  
  		// Create tip drawing element(s)
  		if(HASCANVAS) {
  			// save() as soon as we create the canvas element so FF2 doesn't bork on our first restore()!
  			context = $('<canvas />').appendTo(this.element)[0].getContext('2d');
  
  			// Setup constant parameters
  			context.lineJoin = 'miter';
  			context.miterLimit = 100000;
  			context.save();
  		}
  		else {
  			context = createVML('shape', 'coordorigin="0,0"', 'position:absolute;');
  			this.element.html(context + context);
  
  			// Prevent mousing down on the tip since it causes problems with .live() handling in IE due to VML
  			qtip._bind( $('*', tip).add(tip), ['click', 'mousedown'], function(event) { event.stopPropagation(); }, this._ns);
  		}
  
  		// Bind update events
  		qtip._bind(qtip.tooltip, 'tooltipmove', this.reposition, this._ns, this);
  
  		// Create it
  		this.create();
  	},
  
  	_swapDimensions: function() {
  		this.size[0] = this.options.height;
  		this.size[1] = this.options.width;
  	},
  	_resetDimensions: function() {
  		this.size[0] = this.options.width;
  		this.size[1] = this.options.height;
  	},
  
  	_useTitle: function(corner) {
  		var titlebar = this.qtip.elements.titlebar;
  		return titlebar && (
  			corner.y === TOP || corner.y === CENTER && this.element.position().top + this.size[1] / 2 + this.options.offset < titlebar.outerHeight(TRUE)
  		);
  	},
  
  	_parseCorner: function(corner) {
  		var my = this.qtip.options.position.my;
  
  		// Detect corner and mimic properties
  		if(corner === FALSE || my === FALSE) {
  			corner = FALSE;
  		}
  		else if(corner === TRUE) {
  			corner = new CORNER( my.string() );
  		}
  		else if(!corner.string) {
  			corner = new CORNER(corner);
  			corner.fixed = TRUE;
  		}
  
  		return corner;
  	},
  
  	_parseWidth: function(corner, side, use) {
  		var elements = this.qtip.elements,
  			prop = BORDER + camel(side) + 'Width';
  
  		return (use ? intCss(use, prop) : 
  			intCss(elements.content, prop) ||
  			intCss(this._useTitle(corner) && elements.titlebar || elements.content, prop) ||
  			intCss(elements.tooltip, prop)
  		) || 0;
  	},
  
  	_parseRadius: function(corner) {
  		var elements = this.qtip.elements,
  			prop = BORDER + camel(corner.y) + camel(corner.x) + 'Radius';
  
  		return BROWSER.ie < 9 ? 0 :
  			intCss(this._useTitle(corner) && elements.titlebar || elements.content, prop) ||
  			intCss(elements.tooltip, prop) || 0;
  	},
  
  	_invalidColour: function(elem, prop, compare) {
  		var val = elem.css(prop);
  		return !val || compare && val === elem.css(compare) || INVALID.test(val) ? FALSE : val;
  	},
  
  	_parseColours: function(corner) {
  		var elements = this.qtip.elements,
  			tip = this.element.css('cssText', ''),
  			borderSide = BORDER + camel(corner[ corner.precedance ]) + camel(COLOR),
  			colorElem = this._useTitle(corner) && elements.titlebar || elements.content,
  			css = this._invalidColour, color = [];
  
  		// Attempt to detect the background colour from various elements, left-to-right precedance
  		color[0] = css(tip, BG_COLOR) || css(colorElem, BG_COLOR) || css(elements.content, BG_COLOR) ||
  			css(elements.tooltip, BG_COLOR) || tip.css(BG_COLOR);
  
  		// Attempt to detect the correct border side colour from various elements, left-to-right precedance
  		color[1] = css(tip, borderSide, COLOR) || css(colorElem, borderSide, COLOR) ||
  			css(elements.content, borderSide, COLOR) || css(elements.tooltip, borderSide, COLOR) || elements.tooltip.css(borderSide);
  
  		// Reset background and border colours
  		$('*', tip).add(tip).css('cssText', BG_COLOR+':'+TRANSPARENT+IMPORTANT+';'+BORDER+':0'+IMPORTANT+';');
  
  		return color;
  	},
  
  	_calculateSize: function(corner) {
  		var y = corner.precedance === Y,
  			width = this.options.width,
  			height = this.options.height,
  			isCenter = corner.abbrev() === 'c',
  			base = (y ? width: height) * (isCenter ? 0.5 : 1),
  			pow = Math.pow,
  			round = Math.round,
  			bigHyp, ratio, result,
  
  		smallHyp = Math.sqrt( pow(base, 2) + pow(height, 2) ),
  		hyp = [
  			this.border / base * smallHyp,
  			this.border / height * smallHyp
  		];
  
  		hyp[2] = Math.sqrt( pow(hyp[0], 2) - pow(this.border, 2) );
  		hyp[3] = Math.sqrt( pow(hyp[1], 2) - pow(this.border, 2) );
  
  		bigHyp = smallHyp + hyp[2] + hyp[3] + (isCenter ? 0 : hyp[0]);
  		ratio = bigHyp / smallHyp;
  
  		result = [ round(ratio * width), round(ratio * height) ];
  		return y ? result : result.reverse();
  	},
  
  	// Tip coordinates calculator
  	_calculateTip: function(corner, size, scale) {
  		scale = scale || 1;
  		size = size || this.size;
  
  		var width = size[0] * scale,
  			height = size[1] * scale,
  			width2 = Math.ceil(width / 2), height2 = Math.ceil(height / 2),
  
  		// Define tip coordinates in terms of height and width values
  		tips = {
  			br:	[0,0,		width,height,	width,0],
  			bl:	[0,0,		width,0,		0,height],
  			tr:	[0,height,	width,0,		width,height],
  			tl:	[0,0,		0,height,		width,height],
  			tc:	[0,height,	width2,0,		width,height],
  			bc:	[0,0,		width,0,		width2,height],
  			rc:	[0,0,		width,height2,	0,height],
  			lc:	[width,0,	width,height,	0,height2]
  		};
  
  		// Set common side shapes
  		tips.lt = tips.br; tips.rt = tips.bl;
  		tips.lb = tips.tr; tips.rb = tips.tl;
  
  		return tips[ corner.abbrev() ];
  	},
  
  	// Tip coordinates drawer (canvas)
  	_drawCoords: function(context, coords) {
  		context.beginPath();
  		context.moveTo(coords[0], coords[1]);
  		context.lineTo(coords[2], coords[3]);
  		context.lineTo(coords[4], coords[5]);
  		context.closePath();
  	},
  
  	create: function() {
  		// Determine tip corner
  		var c = this.corner = (HASCANVAS || BROWSER.ie) && this._parseCorner(this.options.corner);
  
  		// If we have a tip corner...
  		this.enabled = !!this.corner && this.corner.abbrev() !== 'c';
  		if(this.enabled) {
  			// Cache it
  			this.qtip.cache.corner = c.clone();
  
  			// Create it
  			this.update();
  		}
  
  		// Toggle tip element
  		this.element.toggle(this.enabled);
  
  		return this.corner;
  	},
  
  	update: function(corner, position) {
  		if(!this.enabled) { return this; }
  
  		var elements = this.qtip.elements,
  			tip = this.element,
  			inner = tip.children(),
  			options = this.options,
  			curSize = this.size,
  			mimic = options.mimic,
  			round = Math.round,
  			color, precedance, context,
  			coords, bigCoords, translate, newSize, border;
  
  		// Re-determine tip if not already set
  		if(!corner) { corner = this.qtip.cache.corner || this.corner; }
  
  		// Use corner property if we detect an invalid mimic value
  		if(mimic === FALSE) { mimic = corner; }
  
  		// Otherwise inherit mimic properties from the corner object as necessary
  		else {
  			mimic = new CORNER(mimic);
  			mimic.precedance = corner.precedance;
  
  			if(mimic.x === 'inherit') { mimic.x = corner.x; }
  			else if(mimic.y === 'inherit') { mimic.y = corner.y; }
  			else if(mimic.x === mimic.y) {
  				mimic[ corner.precedance ] = corner[ corner.precedance ];
  			}
  		}
  		precedance = mimic.precedance;
  
  		// Ensure the tip width.height are relative to the tip position
  		if(corner.precedance === X) { this._swapDimensions(); }
  		else { this._resetDimensions(); }
  
  		// Update our colours
  		color = this.color = this._parseColours(corner);
  
  		// Detect border width, taking into account colours
  		if(color[1] !== TRANSPARENT) {
  			// Grab border width
  			border = this.border = this._parseWidth(corner, corner[corner.precedance]);
  
  			// If border width isn't zero, use border color as fill if it's not invalid (1.0 style tips)
  			if(options.border && border < 1 && !INVALID.test(color[1])) { color[0] = color[1]; }
  
  			// Set border width (use detected border width if options.border is true)
  			this.border = border = options.border !== TRUE ? options.border : border;
  		}
  
  		// Border colour was invalid, set border to zero
  		else { this.border = border = 0; }
  
  		// Determine tip size
  		newSize = this.size = this._calculateSize(corner);
  		tip.css({
  			width: newSize[0],
  			height: newSize[1],
  			lineHeight: newSize[1]+'px'
  		});
  
  		// Calculate tip translation
  		if(corner.precedance === Y) {
  			translate = [
  				round(mimic.x === LEFT ? border : mimic.x === RIGHT ? newSize[0] - curSize[0] - border : (newSize[0] - curSize[0]) / 2),
  				round(mimic.y === TOP ? newSize[1] - curSize[1] : 0)
  			];
  		}
  		else {
  			translate = [
  				round(mimic.x === LEFT ? newSize[0] - curSize[0] : 0),
  				round(mimic.y === TOP ? border : mimic.y === BOTTOM ? newSize[1] - curSize[1] - border : (newSize[1] - curSize[1]) / 2)
  			];
  		}
  
  		// Canvas drawing implementation
  		if(HASCANVAS) {
  			// Grab canvas context and clear/save it
  			context = inner[0].getContext('2d');
  			context.restore(); context.save();
  			context.clearRect(0,0,6000,6000);
  
  			// Calculate coordinates
  			coords = this._calculateTip(mimic, curSize, SCALE);
  			bigCoords = this._calculateTip(mimic, this.size, SCALE);
  
  			// Set the canvas size using calculated size
  			inner.attr(WIDTH, newSize[0] * SCALE).attr(HEIGHT, newSize[1] * SCALE);
  			inner.css(WIDTH, newSize[0]).css(HEIGHT, newSize[1]);
  
  			// Draw the outer-stroke tip
  			this._drawCoords(context, bigCoords);
  			context.fillStyle = color[1];
  			context.fill();
  
  			// Draw the actual tip
  			context.translate(translate[0] * SCALE, translate[1] * SCALE);
  			this._drawCoords(context, coords);
  			context.fillStyle = color[0];
  			context.fill();
  		}
  
  		// VML (IE Proprietary implementation)
  		else {
  			// Calculate coordinates
  			coords = this._calculateTip(mimic);
  
  			// Setup coordinates string
  			coords = 'm' + coords[0] + ',' + coords[1] + ' l' + coords[2] +
  				',' + coords[3] + ' ' + coords[4] + ',' + coords[5] + ' xe';
  
  			// Setup VML-specific offset for pixel-perfection
  			translate[2] = border && /^(r|b)/i.test(corner.string()) ?
  				BROWSER.ie === 8 ? 2 : 1 : 0;
  
  			// Set initial CSS
  			inner.css({
  				coordsize: newSize[0]+border + ' ' + newSize[1]+border,
  				antialias: ''+(mimic.string().indexOf(CENTER) > -1),
  				left: translate[0] - translate[2] * Number(precedance === X),
  				top: translate[1] - translate[2] * Number(precedance === Y),
  				width: newSize[0] + border,
  				height: newSize[1] + border
  			})
  			.each(function(i) {
  				var $this = $(this);
  
  				// Set shape specific attributes
  				$this[ $this.prop ? 'prop' : 'attr' ]({
  					coordsize: newSize[0]+border + ' ' + newSize[1]+border,
  					path: coords,
  					fillcolor: color[0],
  					filled: !!i,
  					stroked: !i
  				})
  				.toggle(!!(border || i));
  
  				// Check if border is enabled and add stroke element
  				!i && $this.html( createVML(
  					'stroke', 'weight="'+border*2+'px" color="'+color[1]+'" miterlimit="1000" joinstyle="miter"'
  				) );
  			});
  		}
  
  		// Opera bug #357 - Incorrect tip position
  		// https://github.com/Craga89/qTip2/issues/367
  		window.opera && setTimeout(function() {
  			elements.tip.css({
  				display: 'inline-block',
  				visibility: 'visible'
  			});
  		}, 1);
  
  		// Position if needed
  		if(position !== FALSE) { this.calculate(corner, newSize); }
  	},
  
  	calculate: function(corner, size) {
  		if(!this.enabled) { return FALSE; }
  
  		var self = this,
  			elements = this.qtip.elements,
  			tip = this.element,
  			userOffset = this.options.offset,
  			position = {},
  			precedance, corners;
  
  		// Inherit corner if not provided
  		corner = corner || this.corner;
  		precedance = corner.precedance;
  
  		// Determine which tip dimension to use for adjustment
  		size = size || this._calculateSize(corner);
  
  		// Setup corners and offset array
  		corners = [ corner.x, corner.y ];
  		if(precedance === X) { corners.reverse(); }
  
  		// Calculate tip position
  		$.each(corners, function(i, side) {
  			var b, bc, br;
  
  			if(side === CENTER) {
  				b = precedance === Y ? LEFT : TOP;
  				position[ b ] = '50%';
  				position[MARGIN+'-' + b] = -Math.round(size[ precedance === Y ? 0 : 1 ] / 2) + userOffset;
  			}
  			else {
  				b = self._parseWidth(corner, side, elements.tooltip);
  				bc = self._parseWidth(corner, side, elements.content);
  				br = self._parseRadius(corner);
  
  				position[ side ] = Math.max(-self.border, i ? bc : userOffset + (br > b ? br : -b));
  			}
  		});
  
  		// Adjust for tip size
  		position[ corner[precedance] ] -= size[ precedance === X ? 0 : 1 ];
  
  		// Set and return new position
  		tip.css({ margin: '', top: '', bottom: '', left: '', right: '' }).css(position);
  		return position;
  	},
  
  	reposition: function(event, api, pos) {
  		if(!this.enabled) { return; }
  
  		var cache = api.cache,
  			newCorner = this.corner.clone(),
  			adjust = pos.adjusted,
  			method = api.options.position.adjust.method.split(' '),
  			horizontal = method[0],
  			vertical = method[1] || method[0],
  			shift = { left: FALSE, top: FALSE, x: 0, y: 0 },
  			offset, css = {}, props;
  
  		function shiftflip(direction, precedance, popposite, side, opposite) {
  			// Horizontal - Shift or flip method
  			if(direction === SHIFT && newCorner.precedance === precedance && adjust[side] && newCorner[popposite] !== CENTER) {
  				newCorner.precedance = newCorner.precedance === X ? Y : X;
  			}
  			else if(direction !== SHIFT && adjust[side]){
  				newCorner[precedance] = newCorner[precedance] === CENTER ?
  					adjust[side] > 0 ? side : opposite :
  					newCorner[precedance] === side ? opposite : side;
  			}
  		}
  
  		function shiftonly(xy, side, opposite) {
  			if(newCorner[xy] === CENTER) {
  				css[MARGIN+'-'+side] = shift[xy] = offset[MARGIN+'-'+side] - adjust[side];
  			}
  			else {
  				props = offset[opposite] !== undefined ?
  					[ adjust[side], -offset[side] ] : [ -adjust[side], offset[side] ];
  
  				if( (shift[xy] = Math.max(props[0], props[1])) > props[0] ) {
  					pos[side] -= adjust[side];
  					shift[side] = FALSE;
  				}
  
  				css[ offset[opposite] !== undefined ? opposite : side ] = shift[xy];
  			}
  		}
  
  		// If our tip position isn't fixed e.g. doesn't adjust with viewport...
  		if(this.corner.fixed !== TRUE) {
  			// Perform shift/flip adjustments
  			shiftflip(horizontal, X, Y, LEFT, RIGHT);
  			shiftflip(vertical, Y, X, TOP, BOTTOM);
  
  			// Update and redraw the tip if needed (check cached details of last drawn tip)
  			if(newCorner.string() !== cache.corner.string() || cache.cornerTop !== adjust.top || cache.cornerLeft !== adjust.left) {
  				this.update(newCorner, FALSE);
  			}
  		}
  
  		// Setup tip offset properties
  		offset = this.calculate(newCorner);
  
  		// Readjust offset object to make it left/top
  		if(offset.right !== undefined) { offset.left = -offset.right; }
  		if(offset.bottom !== undefined) { offset.top = -offset.bottom; }
  		offset.user = this.offset;
  
  		// Perform shift adjustments
  		shift.left = horizontal === SHIFT && !!adjust.left;
  		if(shift.left) {
  			shiftonly(X, LEFT, RIGHT);
  		}
  		shift.top = vertical === SHIFT && !!adjust.top;
  		if(shift.top) {
  			shiftonly(Y, TOP, BOTTOM);
  		}
  
  		/*
  		* If the tip is adjusted in both dimensions, or in a
  		* direction that would cause it to be anywhere but the
  		* outer border, hide it!
  		*/
  		this.element.css(css).toggle(
  			!(shift.x && shift.y || newCorner.x === CENTER && shift.y || newCorner.y === CENTER && shift.x)
  		);
  
  		// Adjust position to accomodate tip dimensions
  		pos.left -= offset.left.charAt ? offset.user :
  			horizontal !== SHIFT || shift.top || !shift.left && !shift.top ? offset.left + this.border : 0;
  		pos.top -= offset.top.charAt ? offset.user :
  			vertical !== SHIFT || shift.left || !shift.left && !shift.top ? offset.top + this.border : 0;
  
  		// Cache details
  		cache.cornerLeft = adjust.left; cache.cornerTop = adjust.top;
  		cache.corner = newCorner.clone();
  	},
  
  	destroy: function() {
  		// Unbind events
  		this.qtip._unbind(this.qtip.tooltip, this._ns);
  
  		// Remove the tip element(s)
  		if(this.qtip.elements.tip) {
  			this.qtip.elements.tip.find('*')
  				.remove().end().remove();
  		}
  	}
  });
  
  TIP = PLUGINS.tip = function(api) {
  	return new Tip(api, api.options.style.tip);
  };
  
  // Initialize tip on render
  TIP.initialize = 'render';
  
  // Setup plugin sanitization options
  TIP.sanitize = function(options) {
  	if(options.style && 'tip' in options.style) {
  		var opts = options.style.tip;
  		if(typeof opts !== 'object') { opts = options.style.tip = { corner: opts }; }
  		if(!(/string|boolean/i).test(typeof opts.corner)) { opts.corner = TRUE; }
  	}
  };
  
  // Add new option checks for the plugin
  CHECKS.tip = {
  	'^position.my|style.tip.(corner|mimic|border)$': function() {
  		// Make sure a tip can be drawn
  		this.create();
  
  		// Reposition the tooltip
  		this.qtip.reposition();
  	},
  	'^style.tip.(height|width)$': function(obj) {
  		// Re-set dimensions and redraw the tip
  		this.size = [ obj.width, obj.height ];
  		this.update();
  
  		// Reposition the tooltip
  		this.qtip.reposition();
  	},
  	'^content.title|style.(classes|widget)$': function() {
  		this.update();
  	}
  };
  
  // Extend original qTip defaults
  $.extend(TRUE, QTIP.defaults, {
  	style: {
  		tip: {
  			corner: TRUE,
  			mimic: FALSE,
  			width: 6,
  			height: 6,
  			border: TRUE,
  			offset: 0
  		}
  	}
  });
  ;PLUGINS.viewport = function(api, position, posOptions, targetWidth, targetHeight, elemWidth, elemHeight)
  {
  	var target = posOptions.target,
  		tooltip = api.elements.tooltip,
  		my = posOptions.my,
  		at = posOptions.at,
  		adjust = posOptions.adjust,
  		method = adjust.method.split(' '),
  		methodX = method[0],
  		methodY = method[1] || method[0],
  		viewport = posOptions.viewport,
  		container = posOptions.container,
  		adjusted = { left: 0, top: 0 },
  		fixed, newMy, containerOffset, containerStatic,
  		viewportWidth, viewportHeight, viewportScroll, viewportOffset;
  
  	// If viewport is not a jQuery element, or it's the window/document, or no adjustment method is used... return
  	if(!viewport.jquery || target[0] === window || target[0] === document.body || adjust.method === 'none') {
  		return adjusted;
  	}
  
  	// Cache container details
  	containerOffset = container.offset() || adjusted;
  	containerStatic = container.css('position') === 'static';
  
  	// Cache our viewport details
  	fixed = tooltip.css('position') === 'fixed';
  	viewportWidth = viewport[0] === window ? viewport.width() : viewport.outerWidth(FALSE);
  	viewportHeight = viewport[0] === window ? viewport.height() : viewport.outerHeight(FALSE);
  	viewportScroll = { left: fixed ? 0 : viewport.scrollLeft(), top: fixed ? 0 : viewport.scrollTop() };
  	viewportOffset = viewport[0] !== window && viewport.offset() || adjusted;
  
  	// Generic calculation method
  	function calculate(side, otherSide, type, adjustment, side1, side2, lengthName, targetLength, elemLength) {
  		var initialPos = position[side1],
  			mySide = my[side],
  			atSide = at[side],
  			isShift = type === SHIFT,
  			myLength = mySide === side1 ? elemLength : mySide === side2 ? -elemLength : -elemLength / 2,
  			atLength = atSide === side1 ? targetLength : atSide === side2 ? -targetLength : -targetLength / 2,
  			sideOffset = viewportScroll[side1] + viewportOffset[side1] - (containerStatic ? 0 : containerOffset[side1]),
  			overflow1 = sideOffset - initialPos,
  			overflow2 = initialPos + elemLength - (lengthName === WIDTH ? viewportWidth : viewportHeight) - sideOffset,
  			offset = myLength - (my.precedance === side || mySide === my[otherSide] ? atLength : 0) - (atSide === CENTER ? targetLength / 2 : 0);
  
  		// shift
  		if(isShift) {
  			offset = (mySide === side1 ? 1 : -1) * myLength;
  
  			// Adjust position but keep it within viewport dimensions
  			position[side1] += overflow1 > 0 ? overflow1 : overflow2 > 0 ? -overflow2 : 0;
  			position[side1] = Math.max(
  				-containerOffset[side1] + viewportOffset[side1],
  				initialPos - offset,
  				Math.min(
  					Math.max(
  						-containerOffset[side1] + viewportOffset[side1] + (lengthName === WIDTH ? viewportWidth : viewportHeight),
  						initialPos + offset
  					),
  					position[side1],
  
  					// Make sure we don't adjust complete off the element when using 'center'
  					mySide === 'center' ? initialPos - myLength : 1E9
  				)
  			);
  
  		}
  
  		// flip/flipinvert
  		else {
  			// Update adjustment amount depending on if using flipinvert or flip
  			adjustment *= type === FLIPINVERT ? 2 : 0;
  
  			// Check for overflow on the left/top
  			if(overflow1 > 0 && (mySide !== side1 || overflow2 > 0)) {
  				position[side1] -= offset + adjustment;
  				newMy.invert(side, side1);
  			}
  
  			// Check for overflow on the bottom/right
  			else if(overflow2 > 0 && (mySide !== side2 || overflow1 > 0)  ) {
  				position[side1] -= (mySide === CENTER ? -offset : offset) + adjustment;
  				newMy.invert(side, side2);
  			}
  
  			// Make sure we haven't made things worse with the adjustment and reset if so
  			if(position[side1] < viewportScroll[side1] && -position[side1] > overflow2) {
  				position[side1] = initialPos; newMy = my.clone();
  			}
  		}
  
  		return position[side1] - initialPos;
  	}
  
  	// Set newMy if using flip or flipinvert methods
  	if(methodX !== 'shift' || methodY !== 'shift') { newMy = my.clone(); }
  
  	// Adjust position based onviewport and adjustment options
  	adjusted = {
  		left: methodX !== 'none' ? calculate( X, Y, methodX, adjust.x, LEFT, RIGHT, WIDTH, targetWidth, elemWidth ) : 0,
  		top: methodY !== 'none' ? calculate( Y, X, methodY, adjust.y, TOP, BOTTOM, HEIGHT, targetHeight, elemHeight ) : 0,
  		my: newMy
  	};
  
  	return adjusted;
  };
  ;PLUGINS.polys = {
  	// POLY area coordinate calculator
  	//	Special thanks to Ed Cradock for helping out with this.
  	//	Uses a binary search algorithm to find suitable coordinates.
  	polygon: function(baseCoords, corner) {
  		var result = {
  			width: 0, height: 0,
  			position: {
  				top: 1e10, right: 0,
  				bottom: 0, left: 1e10
  			},
  			adjustable: FALSE
  		},
  		i = 0, next,
  		coords = [],
  		compareX = 1, compareY = 1,
  		realX = 0, realY = 0,
  		newWidth, newHeight;
  
  		// First pass, sanitize coords and determine outer edges
  		i = baseCoords.length; 
  		while(i--) {
  			next = [ parseInt(baseCoords[--i], 10), parseInt(baseCoords[i+1], 10) ];
  
  			if(next[0] > result.position.right){ result.position.right = next[0]; }
  			if(next[0] < result.position.left){ result.position.left = next[0]; }
  			if(next[1] > result.position.bottom){ result.position.bottom = next[1]; }
  			if(next[1] < result.position.top){ result.position.top = next[1]; }
  
  			coords.push(next);
  		}
  
  		// Calculate height and width from outer edges
  		newWidth = result.width = Math.abs(result.position.right - result.position.left);
  		newHeight = result.height = Math.abs(result.position.bottom - result.position.top);
  
  		// If it's the center corner...
  		if(corner.abbrev() === 'c') {
  			result.position = {
  				left: result.position.left + result.width / 2,
  				top: result.position.top + result.height / 2
  			};
  		}
  		else {
  			// Second pass, use a binary search algorithm to locate most suitable coordinate
  			while(newWidth > 0 && newHeight > 0 && compareX > 0 && compareY > 0)
  			{
  				newWidth = Math.floor(newWidth / 2);
  				newHeight = Math.floor(newHeight / 2);
  
  				if(corner.x === LEFT){ compareX = newWidth; }
  				else if(corner.x === RIGHT){ compareX = result.width - newWidth; }
  				else{ compareX += Math.floor(newWidth / 2); }
  
  				if(corner.y === TOP){ compareY = newHeight; }
  				else if(corner.y === BOTTOM){ compareY = result.height - newHeight; }
  				else{ compareY += Math.floor(newHeight / 2); }
  
  				i = coords.length;
  				while(i--)
  				{
  					if(coords.length < 2){ break; }
  
  					realX = coords[i][0] - result.position.left;
  					realY = coords[i][1] - result.position.top;
  
  					if(
  						corner.x === LEFT && realX >= compareX ||
  						corner.x === RIGHT && realX <= compareX ||
  						corner.x === CENTER && (realX < compareX || realX > result.width - compareX) ||
  						corner.y === TOP && realY >= compareY ||
  						corner.y === BOTTOM && realY <= compareY ||
  						corner.y === CENTER && (realY < compareY || realY > result.height - compareY)) {
  						coords.splice(i, 1);
  					}
  				}
  			}
  			result.position = { left: coords[0][0], top: coords[0][1] };
  		}
  
  		return result;
  	},
  
  	rect: function(ax, ay, bx, by) {
  		return {
  			width: Math.abs(bx - ax),
  			height: Math.abs(by - ay),
  			position: {
  				left: Math.min(ax, bx),
  				top: Math.min(ay, by)
  			}
  		};
  	},
  
  	_angles: {
  		tc: 3 / 2, tr: 7 / 4, tl: 5 / 4,
  		bc: 1 / 2, br: 1 / 4, bl: 3 / 4,
  		rc: 2, lc: 1, c: 0
  	},
  	ellipse: function(cx, cy, rx, ry, corner) {
  		var c = PLUGINS.polys._angles[ corner.abbrev() ],
  			rxc = c === 0 ? 0 : rx * Math.cos( c * Math.PI ),
  			rys = ry * Math.sin( c * Math.PI );
  
  		return {
  			width: rx * 2 - Math.abs(rxc),
  			height: ry * 2 - Math.abs(rys),
  			position: {
  				left: cx + rxc,
  				top: cy + rys
  			},
  			adjustable: FALSE
  		};
  	},
  	circle: function(cx, cy, r, corner) {
  		return PLUGINS.polys.ellipse(cx, cy, r, r, corner);
  	}
  };
  ;PLUGINS.imagemap = function(api, area, corner)
  {
  	if(!area.jquery) { area = $(area); }
  
  	var shape = (area.attr('shape') || 'rect').toLowerCase().replace('poly', 'polygon'),
  		image = $('img[usemap="#'+area.parent('map').attr('name')+'"]'),
  		coordsString = $.trim(area.attr('coords')),
  		coordsArray = coordsString.replace(/,$/, '').split(','),
  		imageOffset, coords, i, result, len;
  
  	// If we can't find the image using the map...
  	if(!image.length) { return FALSE; }
  
  	// Pass coordinates string if polygon
  	if(shape === 'polygon') {
  		result = PLUGINS.polys.polygon(coordsArray, corner);
  	}
  
  	// Otherwise parse the coordinates and pass them as arguments
  	else if(PLUGINS.polys[shape]) {
  		for(i = -1, len = coordsArray.length, coords = []; ++i < len;) {
  			coords.push( parseInt(coordsArray[i], 10) );
  		}
  
  		result = PLUGINS.polys[shape].apply(
  			this, coords.concat(corner)
  		);
  	}
  
  	// If no shapre calculation method was found, return false
  	else { return FALSE; }
  
  	// Make sure we account for padding and borders on the image
  	imageOffset = image.offset();
  	imageOffset.left += Math.ceil((image.outerWidth(FALSE) - image.width()) / 2);
  	imageOffset.top += Math.ceil((image.outerHeight(FALSE) - image.height()) / 2);
  
  	// Add image position to offset coordinates
  	result.position.left += imageOffset.left;
  	result.position.top += imageOffset.top;
  
  	return result;
  };
  ;PLUGINS.svg = function(api, svg, corner)
  {
  	var elem = svg[0],
  		root = $(elem.ownerSVGElement),
  		ownerDocument = elem.ownerDocument,
  		strokeWidth2 = (parseInt(svg.css('stroke-width'), 10) || 0) / 2,
  		frameOffset, mtx, transformed,
  		len, next, i, points,
  		result, position;
  
  	// Ascend the parentNode chain until we find an element with getBBox()
  	while(!elem.getBBox) { elem = elem.parentNode; }
  	if(!elem.getBBox || !elem.parentNode) { return FALSE; }
  
  	// Determine which shape calculation to use
  	switch(elem.nodeName) {
  		case 'ellipse':
  		case 'circle':
  			result = PLUGINS.polys.ellipse(
  				elem.cx.baseVal.value,
  				elem.cy.baseVal.value,
  				(elem.rx || elem.r).baseVal.value + strokeWidth2,
  				(elem.ry || elem.r).baseVal.value + strokeWidth2,
  				corner
  			);
  		break;
  
  		case 'line':
  		case 'polygon':
  		case 'polyline':
  			// Determine points object (line has none, so mimic using array)
  			points = elem.points || [
  				{ x: elem.x1.baseVal.value, y: elem.y1.baseVal.value },
  				{ x: elem.x2.baseVal.value, y: elem.y2.baseVal.value }
  			];
  
  			for(result = [], i = -1, len = points.numberOfItems || points.length; ++i < len;) {
  				next = points.getItem ? points.getItem(i) : points[i];
  				result.push.apply(result, [next.x, next.y]);
  			}
  
  			result = PLUGINS.polys.polygon(result, corner);
  		break;
  
  		// Unknown shape or rectangle? Use bounding box
  		default:
  			result = elem.getBBox();
  			result = {
  				width: result.width,
  				height: result.height,
  				position: {
  					left: result.x,
  					top: result.y
  				}
  			};
  		break;
  	}
  
  	// Shortcut assignments
  	position = result.position;
  	root = root[0];
  
  	// Convert position into a pixel value
  	if(root.createSVGPoint) {
  		mtx = elem.getScreenCTM();
  		points = root.createSVGPoint();
  
  		points.x = position.left;
  		points.y = position.top;
  		transformed = points.matrixTransform( mtx );
  		position.left = transformed.x;
  		position.top = transformed.y;
  	}
  
  	// Check the element is not in a child document, and if so, adjust for frame elements offset
  	if(ownerDocument !== document && api.position.target !== 'mouse') {
  		frameOffset = $((ownerDocument.defaultView || ownerDocument.parentWindow).frameElement).offset();
  		if(frameOffset) {
  			position.left += frameOffset.left;
  			position.top += frameOffset.top;
  		}
  	}
  
  	// Adjust by scroll offset of owner document
  	ownerDocument = $(ownerDocument);
  	position.left += ownerDocument.scrollLeft();
  	position.top += ownerDocument.scrollTop();
  
  	return result;
  };
  ;var MODAL, OVERLAY,
  	MODALCLASS = 'qtip-modal',
  	MODALSELECTOR = '.'+MODALCLASS;
  
  OVERLAY = function()
  {
  	var self = this,
  		focusableElems = {},
  		current,
  		prevState,
  		elem;
  
  	// Modified code from jQuery UI 1.10.0 source
  	// http://code.jquery.com/ui/1.10.0/jquery-ui.js
  	function focusable(element) {
  		// Use the defined focusable checker when possible
  		if($.expr[':'].focusable) { return $.expr[':'].focusable; }
  
  		var isTabIndexNotNaN = !isNaN($.attr(element, 'tabindex')),
  			nodeName = element.nodeName && element.nodeName.toLowerCase(),
  			map, mapName, img;
  
  		if('area' === nodeName) {
  			map = element.parentNode;
  			mapName = map.name;
  			if(!element.href || !mapName || map.nodeName.toLowerCase() !== 'map') {
  				return false;
  			}
  			img = $('img[usemap=#' + mapName + ']')[0];
  			return !!img && img.is(':visible');
  		}
  
  		return /input|select|textarea|button|object/.test( nodeName ) ?
  			!element.disabled :
  			'a' === nodeName ?
  				element.href || isTabIndexNotNaN :
  				isTabIndexNotNaN
  		;
  	}
  
  	// Focus inputs using cached focusable elements (see update())
  	function focusInputs(blurElems) {
  		// Blurring body element in IE causes window.open windows to unfocus!
  		if(focusableElems.length < 1 && blurElems.length) { blurElems.not('body').blur(); }
  
  		// Focus the inputs
  		else { focusableElems.first().focus(); }
  	}
  
  	// Steal focus from elements outside tooltip
  	function stealFocus(event) {
  		if(!elem.is(':visible')) { return; }
  
  		var target = $(event.target),
  			tooltip = current.tooltip,
  			container = target.closest(SELECTOR),
  			targetOnTop;
  
  		// Determine if input container target is above this
  		targetOnTop = container.length < 1 ? FALSE :
  			parseInt(container[0].style.zIndex, 10) > parseInt(tooltip[0].style.zIndex, 10);
  
  		// If we're showing a modal, but focus has landed on an input below
  		// this modal, divert focus to the first visible input in this modal
  		// or if we can't find one... the tooltip itself
  		if(!targetOnTop && target.closest(SELECTOR)[0] !== tooltip[0]) {
  			focusInputs(target);
  		}
  	}
  
  	$.extend(self, {
  		init: function() {
  			// Create document overlay
  			elem = self.elem = $('<div />', {
  				id: 'qtip-overlay',
  				html: '<div></div>',
  				mousedown: function() { return FALSE; }
  			})
  			.hide();
  
  			// Make sure we can't focus anything outside the tooltip
  			$(document.body).on('focusin'+MODALSELECTOR, stealFocus);
  
  			// Apply keyboard "Escape key" close handler
  			$(document).on('keydown'+MODALSELECTOR, function(event) {
  				if(current && current.options.show.modal.escape && event.keyCode === 27) {
  					current.hide(event);
  				}
  			});
  
  			// Apply click handler for blur option
  			elem.on('click'+MODALSELECTOR, function(event) {
  				if(current && current.options.show.modal.blur) {
  					current.hide(event);
  				}
  			});
  
  			return self;
  		},
  
  		update: function(api) {
  			// Update current API reference
  			current = api;
  
  			// Update focusable elements if enabled
  			if(api.options.show.modal.stealfocus !== FALSE) {
  				focusableElems = api.tooltip.find('*').filter(function() {
  					return focusable(this);
  				});
  			}
  			else { focusableElems = []; }
  		},
  
  		toggle: function(api, state, duration) {
  			var tooltip = api.tooltip,
  				options = api.options.show.modal,
  				effect = options.effect,
  				type = state ? 'show': 'hide',
  				visible = elem.is(':visible'),
  				visibleModals = $(MODALSELECTOR).filter(':visible:not(:animated)').not(tooltip);
  
  			// Set active tooltip API reference
  			self.update(api);
  
  			// If the modal can steal the focus...
  			// Blur the current item and focus anything in the modal we an
  			if(state && options.stealfocus !== FALSE) {
  				focusInputs( $(':focus') );
  			}
  
  			// Toggle backdrop cursor style on show
  			elem.toggleClass('blurs', options.blur);
  
  			// Append to body on show
  			if(state) {
  				elem.appendTo(document.body);
  			}
  
  			// Prevent modal from conflicting with show.solo, and don't hide backdrop is other modals are visible
  			if(elem.is(':animated') && visible === state && prevState !== FALSE || !state && visibleModals.length) {
  				return self;
  			}
  
  			// Stop all animations
  			elem.stop(TRUE, FALSE);
  
  			// Use custom function if provided
  			if($.isFunction(effect)) {
  				effect.call(elem, state);
  			}
  
  			// If no effect type is supplied, use a simple toggle
  			else if(effect === FALSE) {
  				elem[ type ]();
  			}
  
  			// Use basic fade function
  			else {
  				elem.fadeTo( parseInt(duration, 10) || 90, state ? 1 : 0, function() {
  					if(!state) { elem.hide(); }
  				});
  			}
  
  			// Reset position and detach from body on hide
  			if(!state) {
  				elem.queue(function(next) {
  					elem.css({ left: '', top: '' });
  					if(!$(MODALSELECTOR).length) { elem.detach(); }
  					next();
  				});
  			}
  
  			// Cache the state
  			prevState = state;
  
  			// If the tooltip is destroyed, set reference to null
  			if(current.destroyed) { current = NULL; }
  
  			return self;
  		}
  	});
  
  	self.init();
  };
  OVERLAY = new OVERLAY();
  
  function Modal(api, options) {
  	this.options = options;
  	this._ns = '-modal';
  
  	this.qtip = api;
  	this.init(api);
  }
  
  $.extend(Modal.prototype, {
  	init: function(qtip) {
  		var tooltip = qtip.tooltip;
  
  		// If modal is disabled... return
  		if(!this.options.on) { return this; }
  
  		// Set overlay reference
  		qtip.elements.overlay = OVERLAY.elem;
  
  		// Add unique attribute so we can grab modal tooltips easily via a SELECTOR, and set z-index
  		tooltip.addClass(MODALCLASS).css('z-index', QTIP.modal_zindex + $(MODALSELECTOR).length);
  
  		// Apply our show/hide/focus modal events
  		qtip._bind(tooltip, ['tooltipshow', 'tooltiphide'], function(event, api, duration) {
  			var oEvent = event.originalEvent;
  
  			// Make sure mouseout doesn't trigger a hide when showing the modal and mousing onto backdrop
  			if(event.target === tooltip[0]) {
  				if(oEvent && event.type === 'tooltiphide' && /mouse(leave|enter)/.test(oEvent.type) && $(oEvent.relatedTarget).closest(OVERLAY.elem[0]).length) {
  					/* eslint-disable no-empty */
  					try { event.preventDefault(); }
  					catch(e) {}
  					/* eslint-enable no-empty */
  				}
  				else if(!oEvent || oEvent && oEvent.type !== 'tooltipsolo') {
  					this.toggle(event, event.type === 'tooltipshow', duration);
  				}
  			}
  		}, this._ns, this);
  
  		// Adjust modal z-index on tooltip focus
  		qtip._bind(tooltip, 'tooltipfocus', function(event, api) {
  			// If focus was cancelled before it reached us, don't do anything
  			if(event.isDefaultPrevented() || event.target !== tooltip[0]) { return; }
  
  			var qtips = $(MODALSELECTOR),
  
  			// Keep the modal's lower than other, regular qtips
  			newIndex = QTIP.modal_zindex + qtips.length,
  			curIndex = parseInt(tooltip[0].style.zIndex, 10);
  
  			// Set overlay z-index
  			OVERLAY.elem[0].style.zIndex = newIndex - 1;
  
  			// Reduce modal z-index's and keep them properly ordered
  			qtips.each(function() {
  				if(this.style.zIndex > curIndex) {
  					this.style.zIndex -= 1;
  				}
  			});
  
  			// Fire blur event for focused tooltip
  			qtips.filter('.' + CLASS_FOCUS).qtip('blur', event.originalEvent);
  
  			// Set the new z-index
  			tooltip.addClass(CLASS_FOCUS)[0].style.zIndex = newIndex;
  
  			// Set current
  			OVERLAY.update(api);
  
  			// Prevent default handling
  			/* eslint-disable no-empty */
  			try { event.preventDefault(); }
  			catch(e) {}
  			/* eslint-enable no-empty */
  		}, this._ns, this);
  
  		// Focus any other visible modals when this one hides
  		qtip._bind(tooltip, 'tooltiphide', function(event) {
  			if(event.target === tooltip[0]) {
  				$(MODALSELECTOR).filter(':visible').not(tooltip).last().qtip('focus', event);
  			}
  		}, this._ns, this);
  	},
  
  	toggle: function(event, state, duration) {
  		// Make sure default event hasn't been prevented
  		if(event && event.isDefaultPrevented()) { return this; }
  
  		// Toggle it
  		OVERLAY.toggle(this.qtip, !!state, duration);
  	},
  
  	destroy: function() {
  		// Remove modal class
  		this.qtip.tooltip.removeClass(MODALCLASS);
  
  		// Remove bound events
  		this.qtip._unbind(this.qtip.tooltip, this._ns);
  
  		// Delete element reference
  		OVERLAY.toggle(this.qtip, FALSE);
  		delete this.qtip.elements.overlay;
  	}
  });
  
  
  MODAL = PLUGINS.modal = function(api) {
  	return new Modal(api, api.options.show.modal);
  };
  
  // Setup sanitiztion rules
  MODAL.sanitize = function(opts) {
  	if(opts.show) {
  		if(typeof opts.show.modal !== 'object') { opts.show.modal = { on: !!opts.show.modal }; }
  		else if(typeof opts.show.modal.on === 'undefined') { opts.show.modal.on = TRUE; }
  	}
  };
  
  // Base z-index for all modal tooltips (use qTip core z-index as a base)
  /* eslint-disable camelcase */
  QTIP.modal_zindex = QTIP.zindex - 200;
  /* eslint-enable camelcase */
  
  // Plugin needs to be initialized on render
  MODAL.initialize = 'render';
  
  // Setup option set checks
  CHECKS.modal = {
  	'^show.modal.(on|blur)$': function() {
  		// Initialise
  		this.destroy();
  		this.init();
  
  		// Show the modal if not visible already and tooltip is visible
  		this.qtip.elems.overlay.toggle(
  			this.qtip.tooltip[0].offsetWidth > 0
  		);
  	}
  };
  
  // Extend original api defaults
  $.extend(TRUE, QTIP.defaults, {
  	show: {
  		modal: {
  			on: FALSE,
  			effect: TRUE,
  			blur: TRUE,
  			stealfocus: TRUE,
  			escape: TRUE
  		}
  	}
  });
  ;}));
  }( window, document ));
  ;/**
   * PrimeFaces Extensions Tooltip Widget.
   * 
   * @author Oleg Varaksin
   * @author Melloware
   */
  PrimeFaces.widget.ExtTooltip = PrimeFaces.widget.BaseWidget.extend({
  
  	/**
  	 * Initializes the widget.
  	 * 
  	 * @param {object}
  	 *            cfg The widget configuration.
  	 */
  	init : function(cfg) {
  		this._super(cfg);
  		this.cfg = cfg;
  		var _self = this;
  		var targetSelectors = null;
  
  		if (this.cfg.forTarget) {
  			this.targetSelectors = PrimeFaces.expressions.CssSelectorResolver.resolveCssSelectors(this.cfg.forTarget);
  			this.cfg.forTarget = PrimeFaces.expressions.SearchExpressionFacade.resolveComponentsAsSelector(this.cfg.forTarget);
  		}
  
  		if (this.cfg.global) {
  			this.cfg.position.container = $(document.body);
  
  			// now select all tooltips on page or just the for="" selector
  			var selector = '[title][title!=""]';
  			if (this.targetSelectors) {
  				selector = this.targetSelectors.join(", ");
  			}
  
  			$('body').off('.tooltip').on(this.cfg.show.event + '.tooltip', selector, function(event) {
  				var el = $(this);
  				if (el.is(':disabled')) {
  					return;
  				}
  
  				var extCfg = _self.cfg;
  				extCfg.content.text = el.attr('title');
  				extCfg.show.ready = true;
  
  				_self.applyTooltip(el, extCfg, event);
  			});
  		} else if (this.cfg.shared) {
  			// remove previous container element to support ajax updates
  			$(document.body).children('#ui-tooltip-shared-' + this.jqId).remove();
  			// create a new one
  			var sharedDiv = $("<div id='ui-tooltip-shared-" + this.jqId + "'/>");
  			sharedDiv.appendTo(document.body);
  
  			this.cfg.position.container = sharedDiv;
  			$('<div/>').qtip(this.cfg);
  		} else {
  			this.cfg.position.container = $(document.body);
  
  			this.applyTooltip($(this.cfg.forTarget), this.cfg);
  
  			if (this.cfg.autoShow) {
  				var nsevent = "debouncedresize.tooltip" + this.jqId;
  				$(window).off(nsevent).on(nsevent, function(event) {
  					_self.cfg.forTarget.qtip('reposition');
  				});
  			}
  		}
  	},
  
  	/**
  	 * Apply the QTip to Jquery object by deleting the old tip first. Delete
  	 * previous tooltip to support ajax updates and create a new one
  	 * 
  	 * @param jq
  	 *            the Jquery object to apply to
  	 * @param cfg
  	 *            the JSON configuation for the tooltip
  	 * @param event
  	 *            the optional event to attach to
  	 */
  	applyTooltip : function(jq, cfg, event) {
  		if (event) {
  			jq.qtip('destroy').qtip(cfg, event);
  		} else {
  			jq.qtip('destroy').qtip(cfg);
  		}
  	},
  
  	show : function() {
  		if (this.cfg.forTarget) {
  			this.cfg.forTarget.qtip('show');
  		}
  	},
  
  	hide : function() {
  		if (this.cfg.forTarget) {
  			this.cfg.forTarget.qtip('hide');
  		}
  	},
  
  	destroy : function() {
  		if (this.cfg.forTarget) {
  			this.cfg.forTarget.qtip('destroy');
  
  			if (this.cfg.autoShow) {
  				$(window).off("debouncedresize.tooltip" + this.jqId);
  			}
  		}
  	},
  
  	reposition : function() {
  		if (this.cfg.forTarget) {
  			this.cfg.forTarget.qtip('reposition');
  		}
  	}
  
  });
  
  /**
   * Converts expressions into an array of Jquery Selectors.
   * 
   * e.g. @(div.mystyle :input) @(.ui-inputtext) to 'div.mystyle :input, .ui-inputtext'
   */
  PrimeFaces.expressions.CssSelectorResolver = {
  		
  	resolveCssSelectors : function(expressions) {
  		var splittedExpressions = PrimeFaces.expressions.SearchExpressionFacade.splitExpressions(expressions);
  		var elements = [];
  
  		if (splittedExpressions) {
  			for (var i = 0; i < splittedExpressions.length; ++i) {
  				var expression = $.trim(splittedExpressions[i]);
  				if (expression.length > 0) {
  
  					// skip unresolvable keywords
  					if (expression == '@none' || expression == '@all') {
  						continue;
  					}
  
  					// just a id
  					if (expression.indexOf("@") == -1) {
  						elements.push(expression);
  					}
  					// @widget
  					else if (expression.indexOf("@widgetVar(") == 0) {
  						var widgetVar = expression.substring(11, expression.length - 1);
  						var widget = PrimeFaces.widgets[widgetVar];
  
  						if (widget) {
  							elements.push(widget.id);
  						} else {
  							PrimeFaces.error("Widget for widgetVar \"" + widgetVar + "\" not avaiable");
  						}
  					}
  					// PFS
  					else if (expression.indexOf("@(") == 0) {
  						// converts pfs to jq selector e.g. @(div.mystyle) to div.mystyle
  						elements.push(expression.substring(2, expression.length - 1));
  					}
  				}
  			}
  		}
  
  		return elements;
  	}
  };
  
  // qTip2 Global Defaults
  $.fn.qtip.defaults.style.widget = true;
  $.fn.qtip.defaults.style.classes = "";
  
  /**
   * Handle proper window.resize events.
   * 
   * Copied from https://github.com/louisremi/jquery-smartresize/ 
   */
  (function($) {
  
  	var $event = $.event, $special, resizeTimeout;
  
  	$special = $event.special.debouncedresize = {
  		setup : function() {
  			$(this).on("resize", $special.handler);
  		},
  		teardown : function() {
  			$(this).off("resize", $special.handler);
  		},
  		handler : function(event, execAsap) {
  			// Save the context
  			var context = this, args = arguments, dispatch = function() {
  				// set correct event type
  				event.type = "debouncedresize";
  				$event.dispatch.apply(context, args);
  			};
  
  			if (resizeTimeout) {
  				clearTimeout(resizeTimeout);
  			}
  
  			execAsap ? dispatch() : resizeTimeout = setTimeout(dispatch, $special.threshold);
  		},
  		threshold : 250
  	};
  
  })(jQuery);