// ColorBox v1.3.17.2 - a full featured, light-weight, customizable lightbox based on jQuery 1.3+// Copyright (c) 2011 Jack Moore - jack@colorpowered.com// Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php(function ($, document, window) {	var	// ColorBox Default Settings.		// See http://colorpowered.com/colorbox for details.	defaults = {		transition: "elastic",		speed: 300,		width: false,		initialWidth: "600",		innerWidth: false,		maxWidth: false,		height: false,		initialHeight: "450",		innerHeight: false,		maxHeight: false,		scalePhotos: true,		scrolling: true,		inline: false,		html: false,		iframe: false,		fastIframe: true,		photo: false,		href: false,		title: false,		rel: false,		opacity: 0.9,		preloading: true,		current: "image {current} of {total}",		previous: "previous",		next: "next",		close: "close",		open: false,		returnFocus: true,		loop: true,		slideshow: false,		slideshowAuto: true,		slideshowSpeed: 2500,		slideshowStart: "start slideshow",		slideshowStop: "stop slideshow",		onOpen: false,		onLoad: false,		onComplete: false,		onCleanup: false,		onClosed: false,		overlayClose: true,				escKey: true,		arrowKey: true,        top: false,        bottom: false,        left: false,        right: false,        fixed: false,        data: false	},		// 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',		// Special Handling for IE	isIE = $.browser.msie && !$.support.opacity, // Detects IE6,7,8.  IE9 supports opacity.  Feature detection alone gave a false positive on at least one phone browser and on some development versions of Chrome, hence the user-agent test.	isIE6 = isIE && $.browser.version < 7,	event_ie6 = prefix + '_IE6',	// Cached jQuery Object Variables	$overlay,	$box,	$wrap,	$content,	$topBorder,	$leftBorder,	$rightBorder,	$bottomBorder,	$related,	$window,	$loaded,	$loadingBay,	$loadingOverlay,	$title,	$current,	$slideshow,	$next,	$prev,	$close,	$groupControls,	// Variables for cached values or use across multiple functions	settings,	interfaceHeight,	interfaceWidth,	loadedHeight,	loadedWidth,	element,	index,	photo,	open,	active,	closing,    handler,    loadingTimer,    publicMethod;		// ****************	// HELPER FUNCTIONS	// ****************	// jQuery object generator to reduce code size	function $div(id, cssText, div) { 		div = document.createElement('div');		if (id) {            div.id = prefix + id;        }		div.style.cssText = cssText || '';		return $(div);	}	// Convert '%' and 'px' values to integers	function setSize(size, dimension) {		return Math.round((/%/.test(size) ? ((dimension === 'x' ? $window.width() : $window.height()) / 100) : 1) * parseInt(size, 10));	}		// Checks an href to see if it is a photo.	// There is a force photo option (photo: true) for hrefs that cannot be matched by this regex.	function isImage(url) {		return settings.photo || /\.(gif|png|jpg|jpeg|bmp)(?:\?([^#]*))?(?:#(\.*))?$/i.test(url);	}		// Assigns function results to their respective settings.  This allows functions to be used as values.	function makeSettings(i) {        settings = $.extend({}, $.data(element, colorbox));        		for (i in settings) {			if ($.isFunction(settings[i]) && i.substring(0, 2) !== 'on') { // checks to make sure the function isn't one of the callbacks, they will be handled at the appropriate time.			    settings[i] = settings[i].call(element);			}		}        		settings.rel = settings.rel || element.rel || 'nofollow';		settings.href = settings.href || $(element).attr('href');		settings.title = settings.title || element.title;                if (typeof settings.href === "string") {            settings.href = $.trim(settings.href);        }	}	function trigger(event, callback) {		if (callback) {			callback.call(element);		}		$.event.trigger(event);	}	// Slideshow functionality	function slideshow() {		var		timeOut,		className = prefix + "Slideshow_",		click = "click." + prefix,		start,		stop,		clear;				if (settings.slideshow && $related[1]) {			start = function () {				$slideshow					.text(settings.slideshowStop)					.unbind(click)					.bind(event_complete, function () {						if (index < $related.length - 1 || settings.loop) {							timeOut = setTimeout(publicMethod.next, settings.slideshowSpeed);						}					})					.bind(event_load, function () {						clearTimeout(timeOut);					})					.one(click + ' ' + event_cleanup, stop);				$box.removeClass(className + "off").addClass(className + "on");				timeOut = setTimeout(publicMethod.next, settings.slideshowSpeed);			};						stop = function () {				clearTimeout(timeOut);				$slideshow					.text(settings.slideshowStart)					.unbind([event_complete, event_load, event_cleanup, click].join(' '))					.one(click, start);				$box.removeClass(className + "on").addClass(className + "off");			};						if (settings.slideshowAuto) {				start();			} else {				stop();			}		} else {            $box.removeClass(className + "off " + className + "on");        }	}	function launch(target) {		if (!closing) {						element = target;						makeSettings();						$related = $(element);						index = 0;						if (settings.rel !== 'nofollow') {				$related = $('.' + boxElement).filter(function () {					var relRelated = $.data(this, colorbox).rel || this.rel;					return (relRelated === settings.rel);				});				index = $related.index(element);								// Check direct calls to ColorBox.				if (index === -1) {					$related = $related.add(element);					index = $related.length - 1;				}			}						if (!open) {				open = active = true; // Prevents the page-change action from queuing up if the visitor holds down the left or right keys.								$box.show();								if (settings.returnFocus) {					try {						element.blur();						$(element).one(event_closed, function () {							try {								this.focus();							} catch (e) {								// do nothing							}						});					} catch (e) {						// do nothing					}				}								// +settings.opacity avoids a problem in IE when using non-zero-prefixed-string-values, like '.5'				$overlay.css({"opacity": +settings.opacity, "cursor": settings.overlayClose ? "pointer" : "auto"}).show();								// Opens inital empty ColorBox prior to content being loaded.				settings.w = setSize(settings.initialWidth, 'x');				settings.h = setSize(settings.initialHeight, 'y');				publicMethod.position();								if (isIE6) {					$window.bind('resize.' + event_ie6 + ' scroll.' + event_ie6, function () {						$overlay.css({width: $window.width(), height: $window.height(), top: $window.scrollTop(), left: $window.scrollLeft()});					}).trigger('resize.' + event_ie6);				}								trigger(event_open, settings.onOpen);								$groupControls.add($title).hide();								$close.html(settings.close).show();			}						publicMethod.load(true);		}	}	// ****************	// PUBLIC FUNCTIONS	// Usage format: $.fn.colorbox.close();	// Usage from within an iframe: parent.$.fn.colorbox.close();	// ****************		publicMethod = $.fn[colorbox] = $[colorbox] = function (options, callback) {		var $this = this;		        options = options || {};        		if (!$this[0]) {			if ($this.selector) { // if a selector was given and it didn't match any elements, go ahead and exit.                return $this;            }            // if no selector was given (ie. $.colorbox()), create a temporary element to work with			$this = $('<a/>');			options.open = true; // assume an immediate open		}				if (callback) {			options.onComplete = callback;		}				$this.each(function () {			$.data(this, colorbox, $.extend({}, $.data(this, colorbox) || defaults, options));			$(this).addClass(boxElement);		});		        if (($.isFunction(options.open) && options.open.call($this)) || options.open) {			launch($this[0]);		}        		return $this;	};	// Initialize ColorBox: store common calculations, preload the interface graphics, append the html.	// This preps ColorBox for a speedy open when clicked, and minimizes the burdon on the browser by only	// having to run once, instead of each time colorbox is opened.	publicMethod.init = function () {		// Create & Append jQuery Objects		$window = $(window);		$box = $div().attr({id: colorbox, 'class': isIE ? prefix + (isIE6 ? 'IE6' : 'IE') : ''});		$overlay = $div("Overlay", isIE6 ? 'position:absolute' : '').hide();				$wrap = $div("Wrapper");		$content = $div("Content").append(			$loaded = $div("LoadedContent", 'width:0; height:0; overflow:hidden'),			$loadingOverlay = $div("LoadingOverlay").add($div("LoadingGraphic")),			$title = $div("Title"),			$current = $div("Current"),			$next = $div("Next"),			$prev = $div("Previous"),			$slideshow = $div("Slideshow").bind(event_open, slideshow),			$close = $div("Close")		);		$wrap.append( // The 3x3 Grid that makes up ColorBox			$div().append(				$div("TopLeft"),				$topBorder = $div("TopCenter"),				$div("TopRight")			),			$div(false, 'clear:left').append(				$leftBorder = $div("MiddleLeft"),				$content,				$rightBorder = $div("MiddleRight")			),			$div(false, 'clear:left').append(				$div("BottomLeft"),				$bottomBorder = $div("BottomCenter"),				$div("BottomRight")			)		).children().children().css({'float': 'left'});				$loadingBay = $div(false, 'position:absolute; width:9999px; visibility:hidden; display:none');				$('body').prepend($overlay, $box.append($wrap, $loadingBay));				$content.children()		.hover(function () {			$(this).addClass('hover');		}, function () {			$(this).removeClass('hover');		}).addClass('hover');				// Cache values needed for size calculations		interfaceHeight = $topBorder.height() + $bottomBorder.height() + $content.outerHeight(true) - $content.height();//Subtraction needed for IE6		interfaceWidth = $leftBorder.width() + $rightBorder.width() + $content.outerWidth(true) - $content.width();		loadedHeight = $loaded.outerHeight(true);		loadedWidth = $loaded.outerWidth(true);				// Setting padding to remove the need to do size conversions during the animation step.		$box.css({"padding-bottom": interfaceHeight, "padding-right": interfaceWidth}).hide();		        // Setup button events.        // 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();        });				$groupControls = $next.add($prev).add($current).add($slideshow);				// Adding the 'hover' class allowed the browser to load the hover-state		// background graphics in case the images were not part of a sprite.  The class can now can be removed.		$content.children().removeClass('hover');				$overlay.click(function () {			if (settings.overlayClose) {				publicMethod.close();			}		});				// Set Navigation Key Bindings		$(document).bind('keydown.' + prefix, function (e) {            var key = e.keyCode;			if (open && settings.escKey && key === 27) {				e.preventDefault();				publicMethod.close();			}			if (open && settings.arrowKey && $related[1]) {				if (key === 37) {					e.preventDefault();					$prev.click();				} else if (key === 39) {					e.preventDefault();					$next.click();				}			}		});	};		publicMethod.remove = function () {		$box.add($overlay).remove();		$('.' + boxElement).removeData(colorbox).removeClass(boxElement);	};	publicMethod.position = function (speed, loadedCallback) {        var top = 0, left = 0;                $window.unbind('resize.' + prefix);                // remove the modal so that it doesn't influence the document width/height                $box.hide();                if (settings.fixed && !isIE6) {            $box.css({position: 'fixed'});        } else {            top = $window.scrollTop();            left = $window.scrollLeft();            $box.css({position: 'absolute'});        }        		// keeps the top and left positions within the browser's viewport.        if (settings.right !== false) {            left += Math.max($window.width() - settings.w - loadedWidth - interfaceWidth - setSize(settings.right, 'x'), 0);        } else if (settings.left !== false) {            left += setSize(settings.left, 'x');        } else {            left += Math.round(Math.max($window.width() - settings.w - loadedWidth - interfaceWidth, 0) / 2);        }                if (settings.bottom !== false) {            top += Math.max(document.documentElement.clientHeight - settings.h - loadedHeight - interfaceHeight - setSize(settings.bottom, 'y'), 0);        } else if (settings.top !== false) {            top += setSize(settings.top, 'y');        } else {            top += Math.round(Math.max(document.documentElement.clientHeight - settings.h - loadedHeight - interfaceHeight, 0) / 2);        }                $box.show();        		// setting the speed to 0 to reduce the delay between same-sized content.		speed = ($box.width() === settings.w + loadedWidth && $box.height() === settings.h + loadedHeight) ? 0 : speed || 0;        		// 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(that) {			// loading overlay height has to be explicitly set for IE6.			$topBorder[0].style.width = $bottomBorder[0].style.width = $content[0].style.width = that.style.width;			$loadingOverlay[0].style.height = $loadingOverlay[1].style.height = $content[0].style.height = $leftBorder[0].style.height = $rightBorder[0].style.height = that.style.height;		}				$box.dequeue().animate({width: settings.w + loadedWidth, height: settings.h + loadedHeight, top: top, left: left}, {			duration: speed,			complete: function () {				modalDimensions(this);								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 (loadedCallback) {					loadedCallback();				}                                setTimeout(function(){  // small delay before binding onresize due to an IE8 bug.                    $window.bind('resize.' + prefix, publicMethod.position);                }, 1);			},			step: function () {				modalDimensions(this);			}		});	};	publicMethod.resize = function (options) {		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) {								var $child = $loaded.wrapInner("<div style='overflow:auto'></div>").children(); // temporary wrapper to get an accurate estimate of just how high the total content should be.				settings.h = $child.height();				$child.replaceWith($child.children()); // ditch the temporary wrapper div used in height calculation			}			$loaded.css({height: settings.h});						publicMethod.position(settings.transition === "none" ? 0 : settings.speed);		}	};	publicMethod.prep = function (object) {		if (!open) {			return;		}				var callback, speed = settings.transition === "none" ? 0 : settings.speed;				$loaded.remove();		$loaded = $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.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', marginLeft: 'auto', marginRight: 'auto'});		        $(photo).css({'float': 'none'});        		// Hides SELECT elements in IE6 because they would otherwise sit on top of the overlay.		if (isIE6) {			$('select').not($box.find('select')).filter(function () {				return this.style.visibility !== 'hidden';			}).css({'visibility': 'hidden'}).one(event_cleanup, function () {				this.style.visibility = 'inherit';			});		}				callback = function () {            var prev, prevSrc, next, nextSrc, total = $related.length, iframe, complete;                        if (!open) {                return;            }                        function removeFilter() {                if (isIE) {                    $box[0].style.removeAttribute('filter');                }            }                        complete = function () {                clearTimeout(loadingTimer);                $loadingOverlay.hide();                trigger(event_complete, settings.onComplete);            };                        if (isIE) {                //This fadeIn helps the bicubic resampling to kick-in.                if (photo) {                    $loaded.fadeIn(100);                }            }                        $title.html(settings.title).add($loaded).show();                        if (total > 1) { // handle grouping                if (typeof settings.current === "string") {                    $current.html(settings.current.replace('{current}', index + 1).replace('{total}', total)).show();                }                                $next[(settings.loop || index < total - 1) ? "show" : "hide"]().html(settings.next);                $prev[(settings.loop || index) ? "show" : "hide"]().html(settings.previous);                                prev = index ? $related[index - 1] : $related[total - 1];                next = index < total - 1 ? $related[index + 1] : $related[0];                                if (settings.slideshow) {                    $slideshow.show();                }                                // Preloads images within a rel group                if (settings.preloading) {                    nextSrc = $.data(next, colorbox).href || next.href;                    prevSrc = $.data(prev, colorbox).href || prev.href;                                        nextSrc = $.isFunction(nextSrc) ? nextSrc.call(next) : nextSrc;                    prevSrc = $.isFunction(prevSrc) ? prevSrc.call(prev) : prevSrc;                                        if (isImage(nextSrc)) {                        $('<img/>')[0].src = nextSrc;                    }                                        if (isImage(prevSrc)) {                        $('<img/>')[0].src = prevSrc;                    }                }            } else {                $groupControls.hide();            }                        if (settings.iframe) {                iframe = $('<iframe/>').addClass(prefix + 'Iframe')[0];                                if (settings.fastIframe) {                    complete();                } else {                    $(iframe).one('load', complete);                }                iframe.name = prefix + (+new Date());                iframe.src = settings.href;                                if (!settings.scrolling) {                    iframe.scrolling = "no";                }                                if (isIE) {                    iframe.frameBorder = 0;                    iframe.allowTransparency = "true";                }                                $(iframe).appendTo($loaded).one(event_purge, function () {                    iframe.src = "//about:blank";                });            } else {                complete();            }                        if (settings.transition === 'fade') {                $box.fadeTo(speed, 1, removeFilter);            } else {                removeFilter();            }		};				if (settings.transition === 'fade') {			$box.fadeTo(speed, 0, function () {				publicMethod.position(0, callback);			});		} else {			publicMethod.position(speed, callback);		}	};	publicMethod.load = function (launched) {		var href, setResize, prep = publicMethod.prep;				active = true;				photo = false;				element = $related[index];				if (!launched) {			makeSettings();		}				trigger(event_purge);				trigger(event_load, settings.onLoad);				settings.h = settings.height ?				setSize(settings.height, 'y') - loadedHeight - interfaceHeight :				settings.innerHeight && setSize(settings.innerHeight, 'y');				settings.w = settings.width ?				setSize(settings.width, 'x') - loadedWidth - interfaceWidth :				settings.innerWidth && setSize(settings.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.maxWidth) {			settings.mw = setSize(settings.maxWidth, 'x') - loadedWidth - interfaceWidth;			settings.mw = settings.w && settings.w < settings.mw ? settings.w : settings.mw;		}		if (settings.maxHeight) {			settings.mh = setSize(settings.maxHeight, 'y') - loadedHeight - interfaceHeight;			settings.mh = settings.h && settings.h < settings.mh ? settings.h : settings.mh;		}				href = settings.href;		        loadingTimer = setTimeout(function () {            $loadingOverlay.show();        }, 100);        		if (settings.inline) {			// 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.			$div().hide().insertBefore($(href)[0]).one(event_purge, function () {				$(this).replaceWith($loaded.children());			});			prep($(href));		} else if (settings.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.html) {			prep(settings.html);		} else if (isImage(href)) {			$(photo = new Image())			.addClass(prefix + 'Photo')			.error(function () {				settings.title = false;				prep($div('Error').text('This image could not be loaded'));			})			.load(function () {				var percent;				photo.onload = null; //stops animated gifs from firing the onload repeatedly.								if (settings.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.h - photo.height, 0) / 2 + 'px';				}								if ($related[1] && (index < $related.length - 1 || settings.loop)) {					photo.style.cursor = 'pointer';					photo.onclick = function () {                        publicMethod.next();                    };				}								if (isIE) {					photo.style.msInterpolationMode = 'bicubic';				}								setTimeout(function () { // A pause because Chrome will sometimes report a 0 by 0 size otherwise.					prep(photo);				}, 1);			});						setTimeout(function () { // A pause because Opera 10.6+ will sometimes not run the onload function otherwise.				photo.src = href;			}, 1);		} else if (href) {			$loadingBay.load(href, settings.data, function (data, status, xhr) {				prep(status === 'error' ? $div('Error').text('Request unsuccessful: ' + xhr.statusText) : $(this).contents());			});		}	};        	// Navigates to the next page/image in a set.	publicMethod.next = function () {		if (!active && $related[1] && (index < $related.length - 1 || settings.loop)) {			index = index < $related.length - 1 ? index + 1 : 0;			publicMethod.load();		}	};		publicMethod.prev = function () {		if (!active && $related[1] && (index || settings.loop)) {			index = index ? index - 1 : $related.length - 1;			publicMethod.load();		}	};	// Note: to use this within an iframe use the following format: parent.$.fn.colorbox.close();	publicMethod.close = function () {		if (open && !closing) {						closing = true;						open = false;						trigger(event_cleanup, settings.onCleanup);						$window.unbind('.' + prefix + ' .' + event_ie6);						$overlay.fadeTo(200, 0);						$box.stop().fadeTo(300, 0, function () {                 				$box.add($overlay).css({'opacity': 1, cursor: 'auto'}).hide();								trigger(event_purge);								$loaded.remove();								setTimeout(function () {					closing = false;					trigger(event_closed, settings.onClosed);				}, 1);			});		}	};	// A method for fetching the current element ColorBox is referencing.	// returns a jQuery object.	publicMethod.element = function () {		return $(element);	};	publicMethod.settings = defaults;    	// Bind the live event before DOM-ready for maximum performance in IE6 & 7.    handler = function (e) {        // checks to see if it was a non-left mouse-click and for clicks modified with ctrl, shift, or alt.        if (!((e.button !== 0 && typeof e.button !== 'undefined') || e.ctrlKey || e.shiftKey || e.altKey)) {            e.preventDefault();            launch(this);        }    };        if ($.fn.delegate) {        $(document).delegate('.' + boxElement, 'click', handler);    } else {        $('.' + boxElement).live('click', handler);    }    	// Initializes ColorBox when the DOM has loaded	$(publicMethod.init);}(jQuery, document, this));
