/*
 * FancyBox - jQuery Plugin
 * Simple and fancy lightbox alternative
 *
 * Examples and documentation at: http://fancybox.net
 * 
 * Copyright (c) 2008 - 2010 Janis Skarnelis
 * That said, it is hardly a one-person project. Many people have submitted bugs, code, and offered their advice freely. Their support is greatly appreciated.
 * 
 * Version: 1.3.2 (20/10/2010)
 * Requires: jQuery v1.3+
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */
;(function($) {
var tmp, loading, overlay, wrap, outer, content, close, title, nav_left, nav_right,
	selectedIndex = 0, selectedOpts = {}, selectedArray = [], currentIndex = 0, currentOpts = {}, currentArray = [],
	ajaxLoader = null, imgPreloader = new Image(), imgRegExp = /\.(jpg|gif|png|bmp|jpeg)(.*)?$/i, swfRegExp = /[^\.]\.(swf)\s*$/i,
	loadingTimer, loadingFrame = 1,
	titleHeight = 0, titleStr = '', start_pos, final_pos, busy = false, fx = $.extend($('<div/>')[0], { prop: 0 }),
	isIE6 = $.browser.msie && $.browser.version < 7 && !window.XMLHttpRequest,
	/*
	 * Private methods 
	 */
	_abort = function() {
	loading.hide();
	imgPreloader.onerror = imgPreloader.onload = null;
	if (ajaxLoader) {
		ajaxLoader.abort();
	}
	tmp.empty();
	},
	_error = function() {
	if (false === selectedOpts.onError(selectedArray, selectedIndex, selectedOpts)) {
		loading.hide();
		busy = false;
		return;
	}
	selectedOpts.titleShow = false;
	selectedOpts.width = 'auto';
	selectedOpts.height = 'auto';
	tmp.html( '<p id="fancybox-error">The requested content cannot be loaded.<br />Please try again later.</p>' );
	_process_inline();
	},
	_start = function() {
	var obj = selectedArray[ selectedIndex ],
		href, 
		type, 
		title,
		str,
		emb,
		ret;
	_abort();
	selectedOpts = $.extend({}, $.fn.fancybox.defaults, (typeof $(obj).data('fancybox') == 'undefined' ? selectedOpts : $(obj).data('fancybox')));
	ret = selectedOpts.onStart(selectedArray, selectedIndex, selectedOpts);
	if (ret === false) {
		busy = false;
		return;
	} else if (typeof ret == 'object') {
		selectedOpts = $.extend(selectedOpts, ret);
	}
	title = selectedOpts.title || (obj.nodeName ? $(obj).attr('title') : obj.title) || '';
	if (obj.nodeName && !selectedOpts.orig) {
		selectedOpts.orig = $(obj).children("img:first").length ? $(obj).children("img:first") : $(obj);
	}
	if (title === '' && selectedOpts.orig && selectedOpts.titleFromAlt) {
		title = selectedOpts.orig.attr('alt');
	}
	href = selectedOpts.href || (obj.nodeName ? $(obj).attr('href') : obj.href) || null;
	if ((/^(?:javascript)/i).test(href) || href == '#') {
		href = null;
	}
	if (selectedOpts.type) {
		type = selectedOpts.type;
		if (!href) {
		href = selectedOpts.content;
		}
	} else if (selectedOpts.content) {
		type = 'html';
	} else if (href) {
		if (href.match(imgRegExp)) {
		type = 'image';
		} else if (href.match(swfRegExp)) {
		type = 'swf';
		} else if ($(obj).hasClass("iframe")) {
		type = 'iframe';
		} else if (href.indexOf("#") === 0) {
		type = 'inline';
		} else {
		type = 'ajax';
		}
	}
	if (!type) {
		_error();
		return;
	}
	if (type == 'inline') {
		obj= href.substr(href.indexOf("#"));
		type = $(obj).length > 0 ? 'inline' : 'ajax';
	}
	selectedOpts.type = type;
	selectedOpts.href = href;
	selectedOpts.title = title;
	if (selectedOpts.autoDimensions && selectedOpts.type !== 'iframe' && selectedOpts.type !== 'swf') {
		selectedOpts.width = 'auto';
		selectedOpts.height = 'auto';
	}
	if (selectedOpts.modal) {
		selectedOpts.overlayShow = true;
		selectedOpts.hideOnOverlayClick = false;
		selectedOpts.hideOnContentClick = false;
		selectedOpts.enableEscapeButton = false;
		selectedOpts.showCloseButton = false;
	}
	selectedOpts.padding = parseInt(selectedOpts.padding, 10);
	selectedOpts.margin = parseInt(selectedOpts.margin, 10);
	tmp.css('padding', (selectedOpts.padding + selectedOpts.margin));
	$('.fancybox-inline-tmp').unbind('fancybox-cancel').bind('fancybox-change', function() {
		$(this).replaceWith(content.children());		
	});
	switch (type) {
		case 'html' :
		tmp.html( selectedOpts.content );
		_process_inline();
		break;
		case 'inline' :
		if ( $(obj).parent().is('#fancybox-content') === true) {
			busy = false;
			return;
		}
		$('<div class="fancybox-inline-tmp" />')
			.hide()
			.insertBefore( $(obj) )
			.bind('fancybox-cleanup', function() {
			$(this).replaceWith(content.children());
			}).bind('fancybox-cancel', function() {
			$(this).replaceWith(tmp.children());
			});
		$(obj).appendTo(tmp);
		_process_inline();
		break;
		case 'image':
		busy = false;
		$.fancybox.showActivity();
		imgPreloader = new Image();
		imgPreloader.onerror = function() {
			_error();
		};
		imgPreloader.onload = function() {
			busy = true;
			imgPreloader.onerror = imgPreloader.onload = null;
			_process_image();
		};
		imgPreloader.src = href;
		break;
		case 'swf':
		str = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + selectedOpts.width + '" height="' + selectedOpts.height + '"><param name="movie" value="' + href + '"></param>';
		emb = '';
		$.each(selectedOpts.swf, function(name, val) {
			str += '<param name="' + name + '" value="' + val + '"></param>';
			emb += ' ' + name + '="' + val + '"';
		});
		str += '<embed src="' + href + '" type="application/x-shockwave-flash" width="' + selectedOpts.width + '" height="' + selectedOpts.height + '"' + emb + '></embed></object>';
		tmp.html(str);
		_process_inline();
		break;
		case 'ajax':
		busy = false;
		$.fancybox.showActivity();
		selectedOpts.ajax.win = selectedOpts.ajax.success;
		ajaxLoader = $.ajax($.extend({}, selectedOpts.ajax, {
			url: href,
			data : selectedOpts.ajax.data || {},
			error : function(XMLHttpRequest, textStatus, errorThrown) {
			if ( XMLHttpRequest.status > 0 ) {
				_error();
			}
			},
			success : function(data, textStatus, XMLHttpRequest) {
			if ( XMLHttpRequest.status == 200 ) {
				if ( typeof selectedOpts.ajax.win == 'function' ) {
				ret = selectedOpts.ajax.win(href, data, textStatus, XMLHttpRequest);
				if (ret === false) {
					loading.hide();
					return;
				} else if (typeof ret == 'string' || typeof ret == 'object') {
					data = ret;
				}
				}
				tmp.html( data );
				_process_inline();
			}
			}
		}));
		break;
		case 'iframe' :
		_show();
		break;
	}
	},
	_process_inline = function() {
	tmp.width( selectedOpts.width );
	tmp.height( selectedOpts.height );
	if (selectedOpts.width == 'auto') {
		selectedOpts.width = tmp.width();
	}
	if (selectedOpts.height == 'auto') {
		selectedOpts.height = tmp.height();
	}
	_show();
	},
	_process_image = function() {
	selectedOpts.width = imgPreloader.width;
	selectedOpts.height = imgPreloader.height;
	$("<img />").attr({
		'id' : 'fancybox-img',
		'src' : imgPreloader.src,
		'alt' : selectedOpts.title
	}).appendTo( tmp );
	_show();
	},
	_show = function() {
	var pos, equal;
	loading.hide();
	if (wrap.is(":visible") && false === currentOpts.onCleanup(currentArray, currentIndex, currentOpts)) {
		$.event.trigger('fancybox-cancel');
		busy = false;
		return;
	}
	busy = true;
	$(content.add( overlay )).unbind();
	$(window).unbind("resize.fb scroll.fb");
	$(document).unbind('keydown.fb');
	if (wrap.is(":visible") && currentOpts.titlePosition !== 'outside') {
		wrap.css('height', wrap.height());
	}
	currentArray = selectedArray;
	currentIndex = selectedIndex;
	currentOpts = selectedOpts;
	if (currentOpts.overlayShow) {
		overlay.css({
		'background-color' : currentOpts.overlayColor,
		'opacity' : currentOpts.overlayOpacity,
		'cursor' : currentOpts.hideOnOverlayClick ? 'pointer' : 'auto',
		'height' : $(document).height()
		});
		if (!overlay.is(':visible')) {
		if (isIE6) {
			$('select:not(#fancybox-tmp select)').filter(function() {
			return this.style.visibility !== 'hidden';
			}).css({'visibility' : 'hidden'}).one('fancybox-cleanup', function() {
			this.style.visibility = 'inherit';
			});
		}
		overlay.show();
		}
	} else {
		overlay.hide();
	}
	content.get(0).scrollTop = 0;
	content.get(0).scrollLeft = 0;
	final_pos = _get_zoom_to();
	_process_title();
	if (wrap.is(":visible")) {
		$( close.add( nav_left ).add( nav_right ) ).hide();
		pos = wrap.position(),
		start_pos = {
		top : pos.top,
		left : pos.left,
		width : wrap.width(),
		height : wrap.height()
		};
		equal = (start_pos.width == final_pos.width && start_pos.height == final_pos.height);
		content.fadeTo(currentOpts.changeFade, 0.3, function() {
		var finish_resizing = function() {
			content.html( tmp.contents() ).fadeTo(currentOpts.changeFade, 1, _finish);
		};
		$.event.trigger('fancybox-change');
		content
			.empty()
			.removeAttr('filter')
			.css({
			'border-width' : currentOpts.padding,
			'width': final_pos.width - currentOpts.padding * 2,
			'height' : currentOpts.type == 'image' || currentOpts.type == 'swf' || currentOpts.type == 'iframe' ? final_pos.height - titleHeight - currentOpts.padding * 2 : 'auto' 
			});
		if (equal) {
			finish_resizing();
		} else {
			fx.prop = 0;
			$(fx).animate({prop: 1}, {
			 duration : currentOpts.changeSpeed,
			 easing : currentOpts.easingChange,
			 step : _draw,
			 complete : finish_resizing
			});
		}
		});
		return;
	}
	wrap.removeAttr("style");
	content.css('border-width', currentOpts.padding);
	if (currentOpts.transitionIn == 'elastic') {
		start_pos = _get_zoom_from();
		content.html( tmp.contents() );
		wrap.show();
		if (currentOpts.opacity) {
		final_pos.opacity = 0;
		}
		fx.prop = 0;
		$(fx).animate({prop: 1}, {
		 duration : currentOpts.speedIn,
		 easing : currentOpts.easingIn,
		 step : _draw,
		 complete : _finish
		});
		return;
	}
	if (currentOpts.titlePosition == 'inside' && titleHeight > 0) {
		title.show();
	}
	content
		.css({
		'width' : final_pos.width - currentOpts.padding * 2,
		'height' : currentOpts.type == 'image' || currentOpts.type == 'swf' || currentOpts.type == 'iframe' ? final_pos.height - titleHeight - currentOpts.padding * 2 : 'auto' 
		})
		.html( tmp.contents() );
	wrap
		.css(final_pos)
		.fadeIn( currentOpts.transitionIn == 'none' ? 0 : currentOpts.fadeIn, _finish );
	},
	_format_title = function(title) {
	if (title && title.length) {
		if (currentOpts.titlePosition == 'float') {
		return '<table id="fancybox-title-float-wrap" cellpadding="0" cellspacing="0"><tr><td id="fancybox-title-float-left"></td><td id="fancybox-title-float-main">' + title + '</td><td id="fancybox-title-float-right"></td></tr></table>';
		}
		return '<div id="fancybox-title-' + currentOpts.titlePosition + '">' + title + '</div>';
	}
	return false;
	},
	_process_title = function() {
	titleStr = currentOpts.title || '';
	titleHeight = 0;
	title
		.empty()
		.removeAttr('style')
		.removeClass();
	if (currentOpts.titleShow === false) {
		title.hide();
		return;
	}
	titleStr = $.isFunction(currentOpts.titleFormat) ? currentOpts.titleFormat(titleStr, currentArray, currentIndex, currentOpts) : _format_title(titleStr);
	if (!titleStr || titleStr === '') {
		title.hide();
		return;
	}
	title
		.addClass('fancybox-title-' + currentOpts.titlePosition)
		.html( titleStr )
		.appendTo( 'body' )
		.show();
	switch (currentOpts.titlePosition) {
		case 'inside':
		title
			.css({
			'width' : final_pos.width - (currentOpts.padding * 2),
			'marginLeft' : currentOpts.padding,
			'marginRight' : currentOpts.padding
			});
		titleHeight = title.outerHeight(true);
		title.appendTo( outer );
		final_pos.height += titleHeight;
		break;
		case 'over':
		title
			.css({
			'marginLeft' : currentOpts.padding,
			'width': final_pos.width - (currentOpts.padding * 2),
			'bottom' : currentOpts.padding
			})
			.appendTo( outer );
		break;
		case 'float':
		title
			.css('left', parseInt((title.width() - final_pos.width - 40)/ 2, 10) * -1)
			.appendTo( wrap );
		break;
		default:
		title
			.css({
			'width' : final_pos.width - (currentOpts.padding * 2),
			'paddingLeft' : currentOpts.padding,
			'paddingRight' : currentOpts.padding
			})
			.appendTo( wrap );
		break;
	}
	title.hide();
	},
	_set_navigation = function() {
	if (currentOpts.enableEscapeButton || currentOpts.enableKeyboardNav) {
		$(document).bind('keydown.fb', function(e) {
		if (e.keyCode == 27 && currentOpts.enableEscapeButton) {
			e.preventDefault();
			$.fancybox.close();
		} else if ((e.keyCode == 37 || e.keyCode == 39) && currentOpts.enableKeyboardNav && e.target.tagName !== 'INPUT' && e.target.tagName !== 'TEXTAREA' && e.target.tagName !== 'SELECT') {
			e.preventDefault();
			$.fancybox[ e.keyCode == 37 ? 'prev' : 'next']();
		}
		});
	}
	if (!currentOpts.showNavArrows) { 
		nav_left.hide();
		nav_right.hide();
		return;
	}
	if ((currentOpts.cyclic && currentArray.length > 1) || currentIndex !== 0) {
		nav_left.show();
	}
	if ((currentOpts.cyclic && currentArray.length > 1) || currentIndex != (currentArray.length -1)) {
		nav_right.show();
	}
	},
	_finish = function () {
	if (!$.support.opacity) {
		content.get(0).style.removeAttribute('filter');
		wrap.get(0).style.removeAttribute('filter');
	}
	wrap.css('height', 'auto');
	if (currentOpts.type !== 'image' && currentOpts.type !== 'swf' && currentOpts.type !== 'iframe') {
		content.css('height', 'auto');
	}
	if (titleStr && titleStr.length) {
		title.show();
	}
	if (currentOpts.showCloseButton) {
		close.show();
	}
	_set_navigation();
			
	if (currentOpts.hideOnContentClick){
		content.bind('click', $.fancybox.close);
	}
	if (currentOpts.hideOnOverlayClick){
		overlay.bind('click', $.fancybox.close);
	}
	$(window).bind("resize.fb", $.fancybox.resize);
	if (currentOpts.centerOnScroll) {
		$(window).bind("scroll.fb", $.fancybox.center);
	}
	if (currentOpts.type == 'iframe') {
		$('<iframe id="fancybox-frame" name="fancybox-frame' + new Date().getTime() + '" frameborder="0" hspace="0" ' + ($.browser.msie ? 'allowtransparency="true""' : '') + ' scrolling="' + selectedOpts.scrolling + '" src="' + currentOpts.href + '"></iframe>').appendTo(content);
	}
	wrap.show();
	busy = false;
	$.fancybox.center();
	currentOpts.onComplete(currentArray, currentIndex, currentOpts);
	_preload_images();
	},
	_preload_images = function() {
	var href, 
		objNext;
	if ((currentArray.length -1) > currentIndex) {
		href = currentArray[ currentIndex + 1 ].href;
		if (typeof href !== 'undefined' && href.match(imgRegExp)) {
		objNext = new Image();
		objNext.src = href;
		}
	}
	if (currentIndex > 0) {
		href = currentArray[ currentIndex - 1 ].href;
		if (typeof href !== 'undefined' && href.match(imgRegExp)) {
		objNext = new Image();
		objNext.src = href;
		}
	}
	},
	_draw = function(pos) {
	var dim = {
		width : parseInt(start_pos.width + (final_pos.width - start_pos.width) * pos, 10),
		height : parseInt(start_pos.height + (final_pos.height - start_pos.height) * pos, 10),
		top : parseInt(start_pos.top + (final_pos.top - start_pos.top) * pos, 10),
		left : parseInt(start_pos.left + (final_pos.left - start_pos.left) * pos, 10)
	};
	if (typeof final_pos.opacity !== 'undefined') {
		dim.opacity = pos < 0.5 ? 0.5 : pos;
	}
	wrap.css(dim);
	content.css({
		'width' : dim.width - currentOpts.padding * 2,
		'height' : dim.height - (titleHeight * pos) - currentOpts.padding * 2
	});
	},
	_get_viewport = function() {
	return [
		$(window).width() - (currentOpts.margin * 2),
		$(window).height() - (currentOpts.margin * 2),
		$(document).scrollLeft() + currentOpts.margin,
		$(document).scrollTop() + currentOpts.margin
	];
	},
	_get_zoom_to = function () {
	var view = _get_viewport(),
		to = {},
		resize = currentOpts.autoScale,
		double_padding = currentOpts.padding * 2,
		ratio;
	if (currentOpts.width.toString().indexOf('%') > -1) {
		to.width = parseInt((view[0] * parseFloat(currentOpts.width)) / 100, 10);
	} else {
		to.width = currentOpts.width + double_padding;
	}
	if (currentOpts.height.toString().indexOf('%') > -1) {
		to.height = parseInt((view[1] * parseFloat(currentOpts.height)) / 100, 10);
	} else {
		to.height = currentOpts.height + double_padding;
	}
	if (resize && (to.width > view[0] || to.height > view[1])) {
		if (selectedOpts.type == 'image' || selectedOpts.type == 'swf') {
		ratio = (currentOpts.width ) / (currentOpts.height );
		if ((to.width ) > view[0]) {
			to.width = view[0];
			to.height = parseInt(((to.width - double_padding) / ratio) + double_padding, 10);
		}
		if ((to.height) > view[1]) {
			to.height = view[1];
			to.width = parseInt(((to.height - double_padding) * ratio) + double_padding, 10);
		}
		} else {
		to.width = Math.min(to.width, view[0]);
		to.height = Math.min(to.height, view[1]);
		}
	}
	to.top = parseInt(Math.max(view[3] - 20, view[3] + ((view[1] - to.height - 40) * 0.5)), 10);
	to.left = parseInt(Math.max(view[2] - 20, view[2] + ((view[0] - to.width - 40) * 0.5)), 10);
	return to;
	},
	_get_obj_pos = function(obj) {
	var pos = obj.offset();
	pos.top += parseInt( obj.css('paddingTop'), 10 ) || 0;
	pos.left += parseInt( obj.css('paddingLeft'), 10 ) || 0;
	pos.top += parseInt( obj.css('border-top-width'), 10 ) || 0;
	pos.left += parseInt( obj.css('border-left-width'), 10 ) || 0;
	pos.width = obj.width();
	pos.height = obj.height();
	return pos;
	},
	_get_zoom_from = function() {
	var orig = selectedOpts.orig ? $(selectedOpts.orig) : false,
		from = {},
		pos,
		view;
	if (orig && orig.length) {
		pos = _get_obj_pos(orig);
		from = {
		width : pos.width + (currentOpts.padding * 2),
		height : pos.height + (currentOpts.padding * 2),
		top: pos.top - currentOpts.padding - 20,
		left : pos.left - currentOpts.padding - 20
		};
	} else {
		view = _get_viewport();
		from = {
		width : currentOpts.padding * 2,
		height : currentOpts.padding * 2,
		top: parseInt(view[3] + view[1] * 0.5, 10),
		left : parseInt(view[2] + view[0] * 0.5, 10)
		};
	}
	return from;
	},
	_animate_loading = function() {
	if (!loading.is(':visible')){
		clearInterval(loadingTimer);
		return;
	}
	$('div', loading).css('top', (loadingFrame * -40) + 'px');
	loadingFrame = (loadingFrame + 1) % 12;
	};
/*
 * Public methods 
 */
$.fn.fancybox = function(options) {
	if (!$(this).length) {
	return this;
	}
	$(this)
	.data('fancybox', $.extend({}, options, ($.metadata ? $(this).metadata() : {})))
	.unbind('click.fb')
	.bind('click.fb', function(e) {
		e.preventDefault();
		if (busy) {
		return;
		}
		busy = true;
		$(this).blur();
		selectedArray = [];
		selectedIndex = 0;
		var rel = $(this).attr('rel') || '';
		if (!rel || rel == '' || rel === 'nofollow') {
		selectedArray.push(this);
		} else {
		selectedArray = $("a[rel=" + rel + "], area[rel=" + rel + "]");
		selectedIndex = selectedArray.index( this );
		}
		_start();
		return;
	});
	return this;
};
$.fancybox = function(obj) {
	var opts;
	if (busy) {
	return;
	}
	busy = true;
	opts = typeof arguments[1] !== 'undefined' ? arguments[1] : {};
	selectedArray = [];
	selectedIndex = parseInt(opts.index, 10) || 0;
	if ($.isArray(obj)) {
	for (var i = 0, j = obj.length; i < j; i++) {
		if (typeof obj[i] == 'object') {
		$(obj[i]).data('fancybox', $.extend({}, opts, obj[i]));
		} else {
		obj[i] = $({}).data('fancybox', $.extend({content : obj[i]}, opts));
		}
	}
	selectedArray = jQuery.merge(selectedArray, obj);
	} else {
	if (typeof obj == 'object') {
		$(obj).data('fancybox', $.extend({}, opts, obj));
	} else {
		obj = $({}).data('fancybox', $.extend({content : obj}, opts));
	}
	selectedArray.push(obj);
	}
	if (selectedIndex > selectedArray.length || selectedIndex < 0) {
	selectedIndex = 0;
	}
	_start();
};
$.fancybox.showActivity = function() {
	clearInterval(loadingTimer);
	loading.show();
	loadingTimer = setInterval(_animate_loading, 66);
};
$.fancybox.hideActivity = function() {
	loading.hide();
};
$.fancybox.next = function() {
	return $.fancybox.pos( currentIndex + 1);
};
$.fancybox.prev = function() {
	return $.fancybox.pos( currentIndex - 1);
};
$.fancybox.pos = function(pos) {
	if (busy) {
	return;
	}
	pos = parseInt(pos);
	selectedArray = currentArray;
	if (pos > -1 && pos < currentArray.length) {
	selectedIndex = pos;
	_start();
	} else if (currentOpts.cyclic && currentArray.length > 1) {
	selectedIndex = pos >= currentArray.length ? 0 : currentArray.length - 1;
	_start();
	}
	return;
};
$.fancybox.cancel = function() {
	if (busy) {
	return;
	}
	busy = true;
	$.event.trigger('fancybox-cancel');
	_abort();
	selectedOpts.onCancel(selectedArray, selectedIndex, selectedOpts);
	busy = false;
};
// Note: within an iframe use - parent.$.fancybox.close();
$.fancybox.close = function() {
	if (busy || wrap.is(':hidden')) {
	return;
	}
	busy = true;
	if (currentOpts && false === currentOpts.onCleanup(currentArray, currentIndex, currentOpts)) {
	busy = false;
	return;
	}
	_abort();
	$(close.add( nav_left ).add( nav_right )).hide();
	$(content.add( overlay )).unbind();
	$(window).unbind("resize.fb scroll.fb");
	$(document).unbind('keydown.fb');
	content.find('iframe').attr('src', isIE6 && /^https/i.test(window.location.href || '') ? 'javascript:void(false)' : 'about:blank');
	if (currentOpts.titlePosition !== 'inside') {
	title.empty();
	}
	wrap.stop();
	function _cleanup() {
	overlay.fadeOut('fast');
	title.empty().hide();
	wrap.hide();
	$.event.trigger('fancybox-cleanup');
	content.empty();
	currentOpts.onClosed(currentArray, currentIndex, currentOpts);
	currentArray = selectedOpts= [];
	currentIndex = selectedIndex = 0;
	currentOpts = selectedOpts= {};
	busy = false;
	}
	if (currentOpts.transitionOut == 'elastic') {
	start_pos = _get_zoom_from();
	var pos = wrap.position();
	final_pos = {
		top : pos.top ,
		left : pos.left,
		width :wrap.width(),
		height : wrap.height()
	};
	if (currentOpts.opacity) {
		final_pos.opacity = 1;
	}
	title.empty().hide();
	fx.prop = 1;
	$(fx).animate({ prop: 0 }, {
		 duration : currentOpts.speedOut,
		 easing : currentOpts.easingOut,
		 step : _draw,
		 complete : _cleanup
	});
	} else {
	wrap.fadeOut( currentOpts.transitionOut == 'none' ? 0 : currentOpts.speedOut, _cleanup);
	}
};
$.fancybox.resize = function() {
	if (overlay.is(':visible')) {
	overlay.css('height', $(document).height());
	}
	$.fancybox.center(true);
};
$.fancybox.center = function() {
	var view, align;
	if (busy) {
	return;
	}
	align = arguments[0] === true ? 1 : 0;
	view = _get_viewport();
	if (!align && (wrap.width() > view[0] || wrap.height() > view[1])) {
	return;
	}
	wrap
	.stop()
	.animate({
		'top' : parseInt(Math.max(view[3] - 20, view[3] + ((view[1] - content.height() - 40) * 0.5) - currentOpts.padding)),
		'left' : parseInt(Math.max(view[2] - 20, view[2] + ((view[0] - content.width() - 40) * 0.5) - currentOpts.padding))
	}, typeof arguments[0] == 'number' ? arguments[0] : 200);
};
$.fancybox.init = function() {
	if ($("#fancybox-wrap").length) {
	return;
	}
	$('body').append(
	tmp= $('<div id="fancybox-tmp"></div>'),
	loading= $('<div id="fancybox-loading"><div></div></div>'),
	overlay= $('<div id="fancybox-overlay"></div>'),
	wrap = $('<div id="fancybox-wrap"></div>')
	);
	outer = $('<div id="fancybox-outer"></div>')
	.append('<div class="fancybox-bg" id="fancybox-bg-n"></div><div class="fancybox-bg" id="fancybox-bg-ne"></div><div class="fancybox-bg" id="fancybox-bg-e"></div><div class="fancybox-bg" id="fancybox-bg-se"></div><div class="fancybox-bg" id="fancybox-bg-s"></div><div class="fancybox-bg" id="fancybox-bg-sw"></div><div class="fancybox-bg" id="fancybox-bg-w"></div><div class="fancybox-bg" id="fancybox-bg-nw"></div>')
	.appendTo( wrap );
	outer.append(
	content = $('<div id="fancybox-content"></div>'),
	close = $('<a id="fancybox-close"></a>'),
	title = $('<div id="fancybox-title"></div>'),
	nav_left = $('<a href="javascript:;" id="fancybox-left"><span class="fancy-ico" id="fancybox-left-ico"></span></a>'),
	nav_right = $('<a href="javascript:;" id="fancybox-right"><span class="fancy-ico" id="fancybox-right-ico"></span></a>')
	);
	close.click($.fancybox.close);
	loading.click($.fancybox.cancel);
	nav_left.click(function(e) {
	e.preventDefault();
	$.fancybox.prev();
	});
	nav_right.click(function(e) {
	e.preventDefault();
	$.fancybox.next();
	});
	if ($.fn.mousewheel) {
	wrap.bind('mousewheel.fb', function(e, delta) {
		e.preventDefault();
		$.fancybox[ delta > 0 ? 'prev' : 'next']();
	});
	}
	if (!$.support.opacity) {
	wrap.addClass('fancybox-ie');
	}
	if (isIE6) {
	loading.addClass('fancybox-ie6');
	wrap.addClass('fancybox-ie6');
	$('<iframe id="fancybox-hide-sel-frame" src="' + (/^https/i.test(window.location.href || '') ? 'javascript:void(false)' : 'about:blank' ) + '" scrolling="no" border="0" frameborder="0" tabindex="-1"></iframe>').prependTo(outer);
	}
};
$.fn.fancybox.defaults = {
	padding : 10,
	margin : 40,
	opacity : false,
	modal : false,
	cyclic : false,
	scrolling : 'auto',// 'auto', 'yes' or 'no'
	width : 560,
	height : 340,
	autoScale : true,
	autoDimensions : true,
	centerOnScroll : false,
	ajax : {},
	swf : { wmode: 'transparent' },
	hideOnOverlayClick : true,
	hideOnContentClick : false,
	overlayShow : true,
	overlayOpacity : 0.7,
	overlayColor : '#777',
	titleShow : true,
	titlePosition : 'float', // 'float', 'outside', 'inside' or 'over'
	titleFormat : null,
	titleFromAlt : false,
	transitionIn : 'fade', // 'elastic', 'fade' or 'none'
	transitionOut : 'fade', // 'elastic', 'fade' or 'none'
	speedIn : 300,
	speedOut : 300,
	changeSpeed : 300,
	changeFade : 'fast',
	easingIn : 'swing',
	easingOut : 'swing',
	showCloseButton : true,
	showNavArrows : true,
	enableEscapeButton : true,
	enableKeyboardNav : true,
	onStart : function(){},
	onCancel : function(){},
	onComplete : function(){},
	onCleanup : function(){},
	onClosed : function(){},
	onError : function(){}
};
$(document).ready(function() {
	$.fancybox.init();
});
})(jQuery);