literat / srazvs

(function ($, document, window) {

	var

	// Default settings object.

	// See http://jacklmoore.com/colorbox for details.

	defaults = {

		// data sources

		html: false,

		photo: false,

		iframe: false,

		inline: false,

		// behavior and appearance

		transition: "elastic",

		speed: 300,

		fadeOut: 300,

		width: false,

		initialWidth: "600",

		innerWidth: false,

		maxWidth: false,

		height: false,

		initialHeight: "450",

		innerHeight: false,

		maxHeight: false,

		scalePhotos: true,

		scrolling: true,

		opacity: 0.9,

		preloading: true,

		className: false,

		overlayClose: true,

		escKey: true,

		arrowKey: true,

		top: false,

		bottom: false,

		left: false,

		right: false,

		fixed: false,

		data: undefined,

		closeButton: true,

		fastIframe: true,

		open: false,

		reposition: true,

		loop: true,

		slideshow: false,

		slideshowAuto: true,

		slideshowSpeed: 2500,

		slideshowStart: "start slideshow",

		slideshowStop: "stop slideshow",

		photoRegex: /\.(gif|png|jp(e|g|eg)|bmp|ico|webp|jxr|svg)((#|\?).*)?$/i,

		// alternate image paths for high-res displays

		retinaImage: false,

		retinaUrl: false,

		retinaSuffix: '@2x.$1',

		// internationalization

		current: "image {current} of {total}",

		previous: "previous",

		next: "next",

		close: "close",

		xhrError: "This content failed to load.",

		imgError: "This image failed to load.",

		// accessbility

		returnFocus: true,

		trapFocus: true,

		// callbacks

		onOpen: false,

		onLoad: false,

		onComplete: false,

		onCleanup: false,

		onClosed: false,

		rel: function() {

			return this.rel;

		},

		href: function() {

			// using this.href would give the absolute url, when the href may have been inteded as a selector (e.g. '#container')

			return $(this).attr('href');

		},

		title: function() {

			return this.title;

		},

		createImg: function() {

			var attrs = $(this).data('cbox-img-attrs');

			if (typeof attrs === 'object') {

				$.each(attrs, function(key, val){

					img[key] = val;

				});

			}

			return img;

		},

		createIframe: function() {

			var iframe = document.createElement('iframe');

			var attrs = $(this).data('cbox-iframe-attrs');

			if (typeof attrs === 'object') {

				$.each(attrs, function(key, val){

					iframe[key] = val;

				});

			}

			if ('frameBorder' in iframe) {

				iframe.frameBorder = 0;

			}

			if ('allowTransparency' in iframe) {

				iframe.allowTransparency = "true";

			}

			iframe.name = (new Date()).getTime(); // give the iframe a unique name to prevent caching

			iframe.allowFullscreen = true;

			return iframe;

		}

	},

	// Abstracting the HTML and event identifiers for easy rebranding

	colorbox = 'colorbox',

	prefix = 'cbox',

	boxElement = prefix + 'Element',

	// Events

	event_open = prefix + '_open',

	event_load = prefix + '_load',

	event_complete = prefix + '_complete',

	event_cleanup = prefix + '_cleanup',

	event_closed = prefix + '_closed',

	event_purge = prefix + '_purge',

	// Cached jQuery Object Variables

	$overlay,

	$box,

	$wrap,

	$content,

	$topBorder,

	$leftBorder,

	$rightBorder,

	$bottomBorder,

	$related,

	$window,

	$loaded,

	$loadingBay,

	$loadingOverlay,

	$title,

	$current,

	$slideshow,

	$next,

	$prev,

	$close,

	$groupControls,

	$events = $('<a/>'), // $({}) would be preferred, but there is an issue with jQuery 1.4.2

	// Variables for cached values or use across multiple functions

	settings,

	interfaceHeight,

	interfaceWidth,

	loadedHeight,

	loadedWidth,

	index,

	photo,

	open,

	active,

	closing,

	loadingTimer,

	publicMethod,

	div = "div",

	requests = 0,

	previousCSS = {},

	init;

	// ****************

	// HELPER FUNCTIONS

	// ****************

	// Convenience function for creating new jQuery objects

	function $tag(tag, id, css) {

		var element = document.createElement(tag);

		if (id) {

			element.id = prefix + id;

		}

		if (css) {

			element.style.cssText = css;

		}

		return $(element);

	}

	// Get the window height using innerHeight when available to avoid an issue with iOS

	// http://bugs.jquery.com/ticket/6724

	function winheight() {

		return window.innerHeight ? window.innerHeight : $(window).height();

	}

	function Settings(element, options) {

		if (options !== Object(options)) {

			options = {};

		}

		this.cache = {};

		this.el = element;

		this.value = function(key) {

			var dataAttr;

			if (this.cache[key] === undefined) {

				dataAttr = $(this.el).attr('data-cbox-'+key);

				if (dataAttr !== undefined) {

					this.cache[key] = dataAttr;

				} else if (options[key] !== undefined) {

					this.cache[key] = options[key];

				} else if (defaults[key] !== undefined) {

					this.cache[key] = defaults[key];

				}

			}

			return this.cache[key];

		};

		this.get = function(key) {

			var value = this.value(key);

			return $.isFunction(value) ? value.call(this.el, this) : value;

		};

	}

	// Determine the next and previous members in a group.

	function getIndex(increment) {

		var

		max = $related.length,

		newIndex = (index + increment) % max;

		return (newIndex < 0) ? max + newIndex : newIndex;

	}

	// Convert '%' and 'px' values to integers

	function setSize(size, dimension) {

		return Math.round((/%/.test(size) ? ((dimension === 'x' ? $window.width() : winheight()) / 100) : 1) * parseInt(size, 10));

	}

	// Checks an href to see if it is a photo.

	// There is a force photo option (photo: true) for hrefs that cannot be matched by the regex.

	function isImage(settings, url) {

		return settings.get('photo') || settings.get('photoRegex').test(url);

	}

	function retinaUrl(settings, url) {

		return settings.get('retinaUrl') && window.devicePixelRatio > 1 ? url.replace(settings.get('photoRegex'), settings.get('retinaSuffix')) : url;

	}

	function trapFocus(e) {

		if ('contains' in $box[0] && !$box[0].contains(e.target) && e.target !== $overlay[0]) {

			e.stopPropagation();

			$box.focus();

		}

	}

	function setClass(str) {

		if (setClass.str !== str) {

			$box.add($overlay).removeClass(setClass.str).addClass(str);

			setClass.str = str;

		}

	}

	function getRelated(rel) {

		index = 0;

		if (rel && rel !== false && rel !== 'nofollow') {

			$related = $('.' + boxElement).filter(function () {

				var options = $.data(this, colorbox);

				var settings = new Settings(this, options);

				return (settings.get('rel') === rel);

			});

			index = $related.index(settings.el);

			// Check direct calls to Colorbox.

			if (index === -1) {

				$related = $related.add(settings.el);

				index = $related.length - 1;

			}

		} else {

			$related = $(settings.el);

		}

	}

	function trigger(event) {

		// for external use

		$(document).trigger(event);

		// for internal use

		$events.triggerHandler(event);

	}

	var slideshow = (function(){

		var active,

			className = prefix + "Slideshow_",

			click = "click." + prefix,

			timeOut;

		function clear () {

			clearTimeout(timeOut);

		}

		function set() {

			if (settings.get('loop') || $related[index + 1]) {

				clear();

				timeOut = setTimeout(publicMethod.next, settings.get('slideshowSpeed'));

			}

		}

		function start() {

			$slideshow

				.html(settings.get('slideshowStop'))

				.unbind(click)

				.one(click, stop);

			$events

				.bind(event_complete, set)

				.bind(event_load, clear);

			$box.removeClass(className + "off").addClass(className + "on");

		}

		function stop() {

			clear();

			$events

				.unbind(event_complete, set)

				.unbind(event_load, clear);

			$slideshow

				.html(settings.get('slideshowStart'))

				.unbind(click)

				.one(click, function () {

					publicMethod.next();

					start();

				});

			$box.removeClass(className + "on").addClass(className + "off");

		}

		function reset() {

			active = false;

			$slideshow.hide();

			clear();

			$events

				.unbind(event_complete, set)

				.unbind(event_load, clear);

			$box.removeClass(className + "off " + className + "on");

		}

		return function(){

			if (active) {

				if (!settings.get('slideshow')) {

					$events.unbind(event_cleanup, reset);

					reset();

				}

			} else {

				if (settings.get('slideshow') && $related[1]) {

					active = true;

					$events.one(event_cleanup, reset);

					if (settings.get('slideshowAuto')) {

						start();

					} else {

						stop();

					}

					$slideshow.show();

				}

			}

		};

	}());

	function launch(element) {

		var options;

		if (!closing) {

			options = $(element).data(colorbox);

			settings = new Settings(element, options);

			getRelated(settings.get('rel'));

			if (!open) {

				open = active = true; // Prevents the page-change action from queuing up if the visitor holds down the left or right keys.

				setClass(settings.get('className'));

				// Show colorbox so the sizes can be calculated in older versions of jQuery

				$box.css({visibility:'hidden', display:'block', opacity:''});

				$loaded = $tag(div, 'LoadedContent', 'width:0; height:0; overflow:hidden; visibility:hidden');

				$content.css({width:'', height:''}).append($loaded);

				// Cache values needed for size calculations

				interfaceHeight = $topBorder.height() + $bottomBorder.height() + $content.outerHeight(true) - $content.height();

				interfaceWidth = $leftBorder.width() + $rightBorder.width() + $content.outerWidth(true) - $content.width();

				loadedHeight = $loaded.outerHeight(true);

				loadedWidth = $loaded.outerWidth(true);

				// Opens inital empty Colorbox prior to content being loaded.

				var initialWidth = setSize(settings.get('initialWidth'), 'x');

				var initialHeight = setSize(settings.get('initialHeight'), 'y');

				var maxWidth = settings.get('maxWidth');

				var maxHeight = settings.get('maxHeight');

				settings.w = Math.max((maxWidth !== false ? Math.min(initialWidth, setSize(maxWidth, 'x')) : initialWidth) - loadedWidth - interfaceWidth, 0);

				settings.h = Math.max((maxHeight !== false ? Math.min(initialHeight, setSize(maxHeight, 'y')) : initialHeight) - loadedHeight - interfaceHeight, 0);

				$loaded.css({width:'', height:settings.h});

				publicMethod.position();

				trigger(event_open);

				settings.get('onOpen');

				$groupControls.add($title).hide();

				$box.focus();

				if (settings.get('trapFocus')) {

					// Confine focus to the modal

					// Uses event capturing that is not supported in IE8-

					if (document.addEventListener) {

						document.addEventListener('focus', trapFocus, true);

						$events.one(event_closed, function () {

							document.removeEventListener('focus', trapFocus, true);

						});

					}

				}

				// Return focus on closing

				if (settings.get('returnFocus')) {

					$events.one(event_closed, function () {

						$(settings.el).focus();

					});

				}

			}

			var opacity = parseFloat(settings.get('opacity'));

			$overlay.css({

				opacity: opacity === opacity ? opacity : '',

				cursor: settings.get('overlayClose') ? 'pointer' : '',

				visibility: 'visible'

			}).show();

			if (settings.get('closeButton')) {

				$close.html(settings.get('close')).appendTo($content);

			} else {

				$close.appendTo('<div/>'); // replace with .detach() when dropping jQuery < 1.4

			}

			load();

		}

	}

	// Colorbox's markup needs to be added to the DOM prior to being called

	// so that the browser will go ahead and load the CSS background images.

	function appendHTML() {

		if (!$box) {

			init = false;

			$window = $(window);

			$box = $tag(div).attr({

				id: colorbox,

				'class': $.support.opacity === false ? prefix + 'IE' : '', // class for optional IE8 & lower targeted CSS.

				role: 'dialog',

				tabindex: '-1'

			}).hide();

			$overlay = $tag(div, "Overlay").hide();

			$loadingOverlay = $([$tag(div, "LoadingOverlay")[0],$tag(div, "LoadingGraphic")[0]]);

			$wrap = $tag(div, "Wrapper");

			$content = $tag(div, "Content").append(

				$title = $tag(div, "Title"),

				$current = $tag(div, "Current"),

				$prev = $('<button type="button"/>').attr({id:prefix+'Previous'}),

				$next = $('<button type="button"/>').attr({id:prefix+'Next'}),

				$slideshow = $('<button type="button"/>').attr({id:prefix+'Slideshow'}),

				$loadingOverlay

			);

			$close = $('<button type="button"/>').attr({id:prefix+'Close'});

			$wrap.append( // The 3x3 Grid that makes up Colorbox

				$tag(div).append(

					$tag(div, "TopLeft"),

					$topBorder = $tag(div, "TopCenter"),

					$tag(div, "TopRight")

				),

				$tag(div, false, 'clear:left').append(

					$leftBorder = $tag(div, "MiddleLeft"),

					$content,

					$rightBorder = $tag(div, "MiddleRight")

				),

				$tag(div, false, 'clear:left').append(

					$tag(div, "BottomLeft"),

					$bottomBorder = $tag(div, "BottomCenter"),

					$tag(div, "BottomRight")

				)

			).find('div div').css({'float': 'left'});

			$loadingBay = $tag(div, false, 'position:absolute; width:9999px; visibility:hidden; display:none; max-width:none;');

			$groupControls = $next.add($prev).add($current).add($slideshow);

		}

		if (document.body && !$box.parent().length) {

		}

	}

	// Add Colorbox's event bindings

	function addBindings() {

		function clickHandler(e) {

			// ignore non-left-mouse-clicks and clicks modified with ctrl / command, shift, or alt.

			// See: http://jacklmoore.com/notes/click-events/

			if (!(e.which > 1 || e.shiftKey || e.altKey || e.metaKey || e.ctrlKey)) {

				e.preventDefault();

				launch(this);

			}

		}

		if ($box) {

			if (!init) {

				init = true;

				// Anonymous functions here keep the public method from being cached, thereby allowing them to be redefined on the fly.

				$next.click(function () {

					publicMethod.next();

				});

				$prev.click(function () {

					publicMethod.prev();

				});

				$close.click(function () {

					publicMethod.close();

				});

				$overlay.click(function () {

					if (settings.get('overlayClose')) {

						publicMethod.close();

					}

				});

				// Key Bindings

				$(document).bind('keydown.' + prefix, function (e) {

					var key = e.keyCode;

					if (open && settings.get('escKey') && key === 27) {

						e.preventDefault();

						publicMethod.close();

					}

					if (open && settings.get('arrowKey') && $related[1] && !e.altKey) {

						if (key === 37) {

							e.preventDefault();

							$prev.click();

						} else if (key === 39) {

							e.preventDefault();

							$next.click();

						}

					}

				});

				if ($.isFunction($.fn.on)) {

					// For jQuery 1.7+

					$(document).on('click.'+prefix, '.'+boxElement, clickHandler);

				} else {

					// For jQuery 1.3.x -> 1.6.x

					// This code is never reached in jQuery 1.9, so do not contact me about 'live' being removed.

					// This is not here for jQuery 1.9, it's here for legacy users.

					$('.'+boxElement).live('click.'+prefix, clickHandler);

				}

			}

			return true;

		}

		return false;

	}

	// Don't do anything if Colorbox already exists.

	if ($[colorbox]) {

		return;

	}

	// Append the HTML when the DOM loads

	$(appendHTML);

	// ****************

	// PUBLIC FUNCTIONS

	// Usage format: $.colorbox.close();

	// Usage from within an iframe: parent.jQuery.colorbox.close();

	// ****************

	publicMethod = $.fn[colorbox] = $[colorbox] = function (options, callback) {

		var settings;

		var $obj = this;

		options = options || {};

		if ($.isFunction($obj)) { // assume a call to $.colorbox

			$obj = $('<a/>');

			options.open = true;

		}

		if (!$obj[0]) { // colorbox being applied to empty collection

			return $obj;

		}

		appendHTML();

		if (addBindings()) {

			if (callback) {

				options.onComplete = callback;

			}

			$obj.each(function () {

				var old = $.data(this, colorbox) || {};

				$.data(this, colorbox, $.extend(old, options));

			}).addClass(boxElement);

			settings = new Settings($obj[0], options);

			if (settings.get('open')) {

				launch($obj[0]);

			}

		}

		return $obj;

	};

	publicMethod.position = function (speed, loadedCallback) {

		var

		css,

		top = 0,

		left = 0,

		offset = $box.offset(),

		scrollTop,

		scrollLeft;

		$window.unbind('resize.' + prefix);

		// remove the modal so that it doesn't influence the document width/height

		$box.css({top: -9e4, left: -9e4});

		scrollTop = $window.scrollTop();

		scrollLeft = $window.scrollLeft();

		if (settings.get('fixed')) {

			offset.top -= scrollTop;

			offset.left -= scrollLeft;

			$box.css({position: 'fixed'});

		} else {

			top = scrollTop;

			left = scrollLeft;

			$box.css({position: 'absolute'});

		}

		// keeps the top and left positions within the browser's viewport.

		if (settings.get('right') !== false) {

			left += Math.max($window.width() - settings.w - loadedWidth - interfaceWidth - setSize(settings.get('right'), 'x'), 0);

		} else if (settings.get('left') !== false) {

			left += setSize(settings.get('left'), 'x');

		} else {

			left += Math.round(Math.max($window.width() - settings.w - loadedWidth - interfaceWidth, 0) / 2);

		}

		if (settings.get('bottom') !== false) {

			top += Math.max(winheight() - settings.h - loadedHeight - interfaceHeight - setSize(settings.get('bottom'), 'y'), 0);

		} else if (settings.get('top') !== false) {

			top += setSize(settings.get('top'), 'y');

		} else {

			top += Math.round(Math.max(winheight() - settings.h - loadedHeight - interfaceHeight, 0) / 2);

		}

		$box.css({top: offset.top, left: offset.left, visibility:'visible'});

		// this gives the wrapper plenty of breathing room so it's floated contents can move around smoothly,

		// but it has to be shrank down around the size of div#colorbox when it's done.  If not,

		// it can invoke an obscure IE bug when using iframes.

		$wrap[0].style.width = $wrap[0].style.height = "9999px";

		function modalDimensions() {

			$topBorder[0].style.width = $bottomBorder[0].style.width = $content[0].style.width = (parseInt($box[0].style.width,10) - interfaceWidth)+'px';

			$content[0].style.height = $leftBorder[0].style.height = $rightBorder[0].style.height = (parseInt($box[0].style.height,10) - interfaceHeight)+'px';

		}

		css = {width: settings.w + loadedWidth + interfaceWidth, height: settings.h + loadedHeight + interfaceHeight, top: top, left: left};

		// setting the speed to 0 if the content hasn't changed size or position

		if (speed) {

			var tempSpeed = 0;

			$.each(css, function(i){

				if (css[i] !== previousCSS[i]) {

					tempSpeed = speed;

				}

			});

			speed = tempSpeed;

		}

		previousCSS = css;

		if (!speed) {

			$box.css(css);

		}

		$box.dequeue().animate(css, {

			duration: speed || 0,

			complete: function () {

				modalDimensions();

				active = false;

				// shrink the wrapper down to exactly the size of colorbox to avoid a bug in IE's iframe implementation.

				$wrap[0].style.width = (settings.w + loadedWidth + interfaceWidth) + "px";

				$wrap[0].style.height = (settings.h + loadedHeight + interfaceHeight) + "px";

				if (settings.get('reposition')) {

					setTimeout(function () {  // small delay before binding onresize due to an IE8 bug.

						$window.bind('resize.' + prefix, publicMethod.position);

					}, 1);

				}

				if ($.isFunction(loadedCallback)) {

					loadedCallback();

				}

			},

			step: modalDimensions

		});

	};

	publicMethod.resize = function (options) {

		var scrolltop;

		if (open) {

			options = options || {};

			if (options.width) {

				settings.w = setSize(options.width, 'x') - loadedWidth - interfaceWidth;

			}

			if (options.innerWidth) {

				settings.w = setSize(options.innerWidth, 'x');

			}

			$loaded.css({width: settings.w});

			if (options.height) {

				settings.h = setSize(options.height, 'y') - loadedHeight - interfaceHeight;

			}

			if (options.innerHeight) {

				settings.h = setSize(options.innerHeight, 'y');

			}

			if (!options.innerHeight && !options.height) {

				scrolltop = $loaded.scrollTop();

				$loaded.css({height: "auto"});

				settings.h = $loaded.height();

			}

			$loaded.css({height: settings.h});

			if(scrolltop) {

				$loaded.scrollTop(scrolltop);

			}

			publicMethod.position(settings.get('transition') === "none" ? 0 : settings.get('speed'));

		}

	};

	publicMethod.prep = function (object) {

		if (!open) {

			return;

		}

		var callback, speed = settings.get('transition') === "none" ? 0 : settings.get('speed');

		$loaded.remove();

		$loaded = $tag(div, 'LoadedContent').append(object);

		function getWidth() {

			settings.w = settings.w || $loaded.width();

			settings.w = settings.mw && settings.mw < settings.w ? settings.mw : settings.w;

			return settings.w;

		}

		function getHeight() {

			settings.h = settings.h || $loaded.height();

			settings.h = settings.mh && settings.mh < settings.h ? settings.mh : settings.h;

			return settings.h;

		}

		$loaded.hide()

		.appendTo($loadingBay.show())// content has to be appended to the DOM for accurate size calculations.

		.css({width: getWidth(), overflow: settings.get('scrolling') ? 'auto' : 'hidden'})

		.css({height: getHeight()})// sets the height independently from the width in case the new width influences the value of height.

		.prependTo($content);

		$loadingBay.hide();

		// floating the IMG removes the bottom line-height and fixed a problem where IE miscalculates the width of the parent element as 100% of the document width.

		$(photo).css({'float': 'none'});

		setClass(settings.get('className'));

		callback = function () {

			var total = $related.length,

				iframe,

				complete;

			if (!open) {

				return;

			}

			function removeFilter() { // Needed for IE8 in versions of jQuery prior to 1.7.2

				if ($.support.opacity === false) {

					$box[0].style.removeAttribute('filter');

				}

			}

			complete = function () {

				clearTimeout(loadingTimer);

				$loadingOverlay.hide();

				trigger(event_complete);

				settings.get('onComplete');

			};

			$title.html(settings.get('title')).show();

			$loaded.show();

			if (total > 1) { // handle grouping

				if (typeof settings.get('current') === "string") {

					$current.html(settings.get('current').replace('{current}', index + 1).replace('{total}', total)).show();

				}

				$next[(settings.get('loop') || index < total - 1) ? "show" : "hide"]().html(settings.get('next'));

				$prev[(settings.get('loop') || index) ? "show" : "hide"]().html(settings.get('previous'));

				slideshow();

				// Preloads images within a rel group

				if (settings.get('preloading')) {

					$.each([getIndex(-1), getIndex(1)], function(){

						var img,

							i = $related[this],

							settings = new Settings(i, $.data(i, colorbox)),

							src = settings.get('href');

						if (src && isImage(settings, src)) {

							src = retinaUrl(settings, src);

							img = document.createElement('img');

							img.src = src;

						}

					});

				}

			} else {

				$groupControls.hide();

			}

			if (settings.get('iframe')) {

				iframe = settings.get('createIframe');

				if (!settings.get('scrolling')) {

					iframe.scrolling = "no";

				}

				$(iframe)

					.attr({

						src: settings.get('href'),

						'class': prefix + 'Iframe'

					})

					.one('load', complete)

					.appendTo($loaded);

				$events.one(event_purge, function () {

					iframe.src = "//about:blank";

				});

				if (settings.get('fastIframe')) {

					$(iframe).trigger('load');

				}

			} else {

				complete();

			}

			if (settings.get('transition') === 'fade') {

				$box.fadeTo(speed, 1, removeFilter);

			} else {

				removeFilter();

			}

		};

		if (settings.get('transition') === 'fade') {

			$box.fadeTo(speed, 0, function () {

				publicMethod.position(0, callback);

			});

		} else {

			publicMethod.position(speed, callback);

		}

	};

	function load () {

		var href, setResize, prep = publicMethod.prep, $inline, request = ++requests;

		active = true;

		photo = false;

		trigger(event_purge);

		trigger(event_load);

		settings.get('onLoad');

		settings.h = settings.get('height') ?

				setSize(settings.get('height'), 'y') - loadedHeight - interfaceHeight :

				settings.get('innerHeight') && setSize(settings.get('innerHeight'), 'y');

		settings.w = settings.get('width') ?

				setSize(settings.get('width'), 'x') - loadedWidth - interfaceWidth :

				settings.get('innerWidth') && setSize(settings.get('innerWidth'), 'x');

		// Sets the minimum dimensions for use in image scaling

		settings.mw = settings.w;

		settings.mh = settings.h;

		// Re-evaluate the minimum width and height based on maxWidth and maxHeight values.

		// If the width or height exceed the maxWidth or maxHeight, use the maximum values instead.

		if (settings.get('maxWidth')) {

			settings.mw = setSize(settings.get('maxWidth'), 'x') - loadedWidth - interfaceWidth;

			settings.mw = settings.w && settings.w < settings.mw ? settings.w : settings.mw;

		}

		if (settings.get('maxHeight')) {

			settings.mh = setSize(settings.get('maxHeight'), 'y') - loadedHeight - interfaceHeight;

			settings.mh = settings.h && settings.h < settings.mh ? settings.h : settings.mh;

		}

		href = settings.get('href');

		loadingTimer = setTimeout(function () {

			$loadingOverlay.show();

		}, 100);

		if (settings.get('inline')) {

			var $target = $(href).eq(0);

			// Inserts an empty placeholder where inline content is being pulled from.

			// An event is bound to put inline content back when Colorbox closes or loads new content.

			$inline = $('<div>').hide().insertBefore($target);

			$events.one(event_purge, function () {

				$inline.replaceWith($target);

			});

			prep($target);

		} else if (settings.get('iframe')) {

			// IFrame element won't be added to the DOM until it is ready to be displayed,

			// to avoid problems with DOM-ready JS that might be trying to run in that iframe.

			prep(" ");

		} else if (settings.get('html')) {

			prep(settings.get('html'));

		} else if (isImage(settings, href)) {

			href = retinaUrl(settings, href);

			photo = settings.get('createImg');

			$(photo)

			.addClass(prefix + 'Photo')

			.bind('error.'+prefix,function () {

				prep($tag(div, 'Error').html(settings.get('imgError')));

			})

			.one('load', function () {

				if (request !== requests) {

					return;

				}

				// A small pause because some browsers will occasionally report a

				// img.width and img.height of zero immediately after the img.onload fires

				setTimeout(function(){

					var percent;

					if (settings.get('retinaImage') && window.devicePixelRatio > 1) {

						photo.height = photo.height / window.devicePixelRatio;

						photo.width = photo.width / window.devicePixelRatio;

					}

					if (settings.get('scalePhotos')) {

						setResize = function () {

							photo.height -= photo.height * percent;

							photo.width -= photo.width * percent;

						};

						if (settings.mw && photo.width > settings.mw) {

							percent = (photo.width - settings.mw) / photo.width;

							setResize();

						}

						if (settings.mh && photo.height > settings.mh) {

							percent = (photo.height - settings.mh) / photo.height;

							setResize();

						}

					}

					if (settings.h) {

						photo.style.marginTop = Math.max(settings.mh - photo.height, 0) / 2 + 'px';

					}

					if ($related[1] && (settings.get('loop') || $related[index + 1])) {

						photo.style.cursor = 'pointer';

						$(photo).bind('click.'+prefix, function () {

							publicMethod.next();

						});

					}

					photo.style.width = photo.width + 'px';

					photo.style.height = photo.height + 'px';

					prep(photo);

				}, 1);

			});

			photo.src = href;

		} else if (href) {

			$loadingBay.load(href, settings.get('data'), function (data, status) {

				if (request === requests) {