if(typeof Shadowbox=='undefined'){
	throw'Unable to load Shadowbox, no base library adapter found.';
}
(function(){
	var version='1.0';
	var options= {
		assetURL:'',
		loadingImage:'/_inc/js/shadowbox/loading.gif',
		animate:true,
		animSequence:'wh',
		flvPlayer:'/_inc/js/shadowbox/flvplayer.swf',
		overlayColor:'#000',
		overlayOpacity:0.85,
		overlayBgImage:'images/overlay-85.png',
		listenOverlay:true,
		autoplayMovies:true,
		showMovieControls:true,
		resizeDuration:0.35,
		fadeDuration:0.35,
		displayNav:true,
		continuous:false,
		displayCounter:true,
		counterType:'default',
		viewportPadding:20,
		handleLgImages:'resize',
		initialHeight:160,
		initialWidth:320,
		enableKeys:true,
		keysClose:['c','q',27],
		keysNext:['n',39],
		keysPrev:['p',37],
		onOpen:null,
		onFinish:null,
		onChange:null,
		onClose:null,
		handleUnsupported:'link',
		skipSetup:false,
		text: {
			cancel:'Cancel',
			loading:'loading',
			close:'<span class="shortcut">C</span>lose',
			next:'<span class="shortcut">N</span>ext',
			prev:'<span class="shortcut">P</span>revious',
			errors: {
				single:'You must install the <a href="{0}">{1}</a> browser plugin to view this content.',
				shared:'You must install both the <a href="{0}">{1}</a> and <a href="{2}">{3}</a> browser plugins to view this content.',
				either:'You must install either the <a href="{0}">{1}</a> or the <a href="{2}">{3}</a> browser plugin to view this content.'
			}
		},
	errors:{
		fla:{
			name:'Flash',
			url:'http://www.adobe.com/products/flashplayer/'
		},
		qt:{
			name:'QuickTime',
			url:'http://www.apple.com/quicktime/download/'
		},
		wmp:{
			name:'Windows Media Player',
			url:'http://www.microsoft.com/windows/windowsmedia/'
		},
		f4m:{
			name:'Flip4Mac',
			url:'http://www.flip4mac.com/wmv_download.htm'
		}
	},
	skin:{
		main:'<div id="shadowbox_overlay"></div>'+
		'<div id="shadowbox_container">'+
		'<div id="shadowbox">'+
		'<div id="shadowbox_title">'+
		'<div id="shadowbox_title_inner"></div>'+
		'</div>'+
		'<div id="shadowbox_body">'+
		'<div id="shadowbox_body_inner"></div>'+
		'<div id="shadowbox_loading"></div>'+
		'</div>'+
		'<div id="shadowbox_toolbar">'+
		'<div id="shadowbox_toolbar_inner"></div>'+
		'</div>'+
		'</div>'+
		'</div>',
		loading:'<img src="{0}" alt="{1}" />'+
		'<span><a href="javascript:Shadowbox.close();">{2}</a></span>',
		counter:'<div id="shadowbox_counter">{0}</div>',
		close:'<div id="shadowbox_nav_close">'+
		'<a href="javascript:Shadowbox.close();">{0}</a>'+
		'</div>',
		next:'<div id="shadowbox_nav_next">'+
		'<a href="javascript:Shadowbox.next();">{0}</a>'+
		'</div>',
		prev:'<div id="shadowbox_nav_previous">'+
		'<a href="javascript:Shadowbox.previous();">{0}</a>'+
		'</div>'
	},
	ext:{
		img:['png','jpg','jpeg','gif','bmp'],
		qt:['dv','mov','moov','movie','mp4'],
		wmp:['asf','wm','wmv'],
		qtwmp:['avi','mpg','mpeg'],
		iframe:['asp','aspx','cgi','cfm','htm','html','pl','php',
		'php3','php4','php5','phtml','rb','rhtml','shtml',
		'txt','vbs']
	}
};

var default_options=null;
var SL=Shadowbox.lib;
var RE={
	resize:/(img|swf|flv)/,
	overlay:/(img|iframe|html|inline)/,
	swf:/\.swf\s*$/i,
	flv:/\.flv\s*$/i,
	domain:/:\/\/(.*?)[:\/]/,
	inline:/#(.+)$/,
	rel:/^(light|shadow)box/i,
	gallery:/^(light|shadow)box\[(.*?)\]/i,
	unsupported:/^unsupported-(\w+)/,
	param:/\s*([a-z_]*?)\s*=\s*(.+)\s*/,
	empty:/^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i
};
var cache=[];
var current_gallery;
var current;
var optimal_height=options.initialHeight;
var optimal_width=options.initialWidth;
var current_height=0;
var current_width=0;
var preloader;
var initialized=false;
var activated=false;
var drag;
var draggable;
var overlay_img_needed;
var ua=navigator.userAgent.toLowerCase();
var isStrict=document.compatMode=='CSS1Compat',
isOpera=ua.indexOf("opera")>-1,
isIE=ua.indexOf('msie')>-1,
isIE7=ua.indexOf('msie 7')>-1,
isBorderBox=isIE&&!isStrict,
isSafari=(/webkit|khtml/).test(ua),
isSafari3=isSafari&&!!(document.evaluate),
isGecko=!isSafari&&ua.indexOf('gecko')>-1,
isWindows=(ua.indexOf('windows')!=-1||ua.indexOf('win32')!=-1),
isMac=(ua.indexOf('macintosh')!=-1||ua.indexOf('mac os x')!=-1),
isLinux=(ua.indexOf('linux')!=-1);
var absolute_pos=isIE&&!isIE7;
var plugins=null;
if(navigator.plugins&&navigator.plugins.length){
var detectPlugin=function(plugin_name){
var detected=false;
for(var i=0,len=navigator.plugins.length;i<len;++i){
if(navigator.plugins[i].name.indexOf(plugin_name)>-1){
detected=true;
break;
}
}
return detected;
};
var f4m=detectPlugin('Flip4Mac');
var plugins={
fla:detectPlugin('Shockwave Flash'),
qt:detectPlugin('QuickTime'),
wmp:!f4m&&detectPlugin('Windows Media'),
f4m:f4m
};
}else{
var detectPlugin=function(plugin_name){
var detected=false;
try{
var axo=new ActiveXObject(plugin_name);
if(axo){
detected=true;
}
}catch(e){}
return detected;
};
var plugins={
fla:detectPlugin('ShockwaveFlash.ShockwaveFlash'),
qt:detectPlugin('QuickTime.QuickTime'),
wmp:detectPlugin('wmplayer.ocx'),
f4m:false
};
}
var apply=function(o,e){
for(var p in e)o[p]=e[p];
return o;
};
var isLink=function(el){
return typeof el.tagName=='string'&&(el.tagName.toUpperCase()=='A'||el.tagName.toUpperCase()=='AREA');
};
SL.getViewportHeight=function(){
var height=window.innerHeight;
var mode=document.compatMode;
if((mode||isIE)&&!isOpera){
height=isStrict?document.documentElement.clientHeight:document.body.clientHeight;
}
return height;
};
SL.getViewportWidth=function(){
var width=window.innerWidth;
var mode=document.compatMode;
if(mode||isIE){
width=isStrict?document.documentElement.clientWidth:document.body.clientWidth;
}
return width;
};
SL.getDocumentHeight=function(){
var scrollHeight=isStrict?document.documentElement.scrollHeight:document.body.scrollHeight;
return Math.max(scrollHeight,SL.getViewportHeight());
};
SL.getDocumentWidth=function(){
var scrollWidth=isStrict?document.documentElement.scrollWidth:document.body.scrollWidth;
return Math.max(scrollWidth,SL.getViewportWidth());
};
var clearOpacity=function(el){
if(isIE){
if(typeof el.style.filter=='string'&&(/alpha/i).test(el.style.filter)){
el.style.filter='';
}
}else{
el.style.opacity='';
el.style['-moz-opacity']='';
el.style['-khtml-opacity']='';
}
};
var fadeIn=function(el,endingOpacity,duration,callback){
if(options.animate){
SL.setStyle(el,'opacity',0);
el.style.visibility='visible';
SL.animate(el,{
opacity:{to:endingOpacity}
},duration,function(){
if(endingOpacity==1)clearOpacity(el);
if(typeof callback=='function')callback();
});
}else{
if(endingOpacity==1){
clearOpacity(el);
}else{
SL.setStyle(el,'opacity',endingOpacity);
}
el.style.visibility='visible';
if(typeof callback=='function')callback();
}
};
var fadeOut=function(el,duration,callback){
var cb=function(){
el.style.visibility='hidden';
clearOpacity(el);
if(typeof callback=='function')callback();
};
if(options.animate){
SL.animate(el,{
opacity:{to:0}
},duration,cb);
}else{
cb();
}
};
var appendHTML=function(el,html){
el=SL.get(el);
if(el.insertAdjacentHTML){
el.insertAdjacentHTML('BeforeEnd',html);
return el.lastChild;
}
if(el.lastChild){
var range=el.ownerDocument.createRange();
range.setStartAfter(el.lastChild);
var frag=range.createContextualFragment(html);
el.appendChild(frag);
return el.lastChild;
}else{
el.innerHTML=html;
return el.lastChild;
}
};
var overwriteHTML=function(el,html){
el=SL.get(el);
el.innerHTML=html;
return el.firstChild;
};
var getComputedHeight=function(el){
var h=Math.max(el.offsetHeight,el.clientHeight);
if(!h){
h=parseInt(SL.getStyle(el,'height'),10)||0;
if(!isBorderBox){
h+=parseInt(SL.getStyle(el,'padding-top'),10)
+parseInt(SL.getStyle(el,'padding-bottom'),10)
+parseInt(SL.getStyle(el,'border-top-width'),10)
+parseInt(SL.getStyle(el,'border-bottom-width'),10);
}
}
return h;
};
var getComputedWidth=function(el){
var w=Math.max(el.offsetWidth,el.clientWidth);
if(!w){
w=parseInt(SL.getStyle(el,'width'),10)||0;
if(!isBorderBox){
w+=parseInt(SL.getStyle(el,'padding-left'),10)
+parseInt(SL.getStyle(el,'padding-right'),10)
+parseInt(SL.getStyle(el,'border-left-width'),10)
+parseInt(SL.getStyle(el,'border-right-width'),10);
}
}
return w;
};
var getPlayerType=function(url){
if(RE.img.test(url))return'img';
var match=url.match(RE.domain);
var this_domain=match?document.domain==match[1]:false;
if(url.indexOf('#')>-1&&this_domain)return'inline';
var q_index=url.indexOf('?');
if(q_index>-1)url=url.substring(0,q_index);
if(RE.swf.test(url))return plugins.fla?'swf':'unsupported-swf';
if(RE.flv.test(url))return plugins.fla?'flv':'unsupported-flv';
if(RE.qt.test(url))return plugins.qt?'qt':'unsupported-qt';
if(RE.wmp.test(url)){
if(plugins.wmp){
return'wmp';
}else if(plugins.f4m){
return'qt';
}else{
return isMac?(plugins.qt?'unsupported-f4m':'unsupported-qtf4m'):'unsupported-wmp';
}
}else if(RE.qtwmp.test(url)){
if(plugins.qt){
return'qt';
}else if(plugins.wmp){
return'wmp';
}else{
return isMac?'unsupported-qt':'unsupported-qtwmp';
}
}else if(!this_domain||RE.iframe.test(url)){
return'iframe';
}
return'unsupported';
};
var handleClick=function(ev){
var link;
if(isLink(this)){
link=this;
}else{
link=SL.getTarget(ev);
while(!isLink(link)&&link.parentNode){
link=link.parentNode;
}
}
Shadowbox.open(link);
if(current_gallery.length)SL.preventDefault(ev);
};
var setupGallery=function(obj){
var copy=apply({},obj);
if(!obj.gallery){
current_gallery=[copy];
current=0;
}else{
current_gallery=[];
var index,ci;
for(var i=0,len=cache.length;i<len;++i){
ci=cache[i];
if(ci.gallery){
if(ci.content==obj.content
&&ci.gallery==obj.gallery
&&ci.title==obj.title){
index=current_gallery.length;
}
if(ci.gallery==obj.gallery){
current_gallery.push(apply({},ci));
}
}
}
if(index==null){
current_gallery.unshift(copy);
index=0;
}
current=index;
}
var match,r;
for(var i=0,len=current_gallery.length;i<len;++i){
r=false;
if(current_gallery[i].type=='unsupported'){
r=true;
}else if(match=RE.unsupported.exec(current_gallery[i].type)){
if(options.handleUnsupported=='link'){
current_gallery[i].type='html';
var m;
switch(match[1]){
case'qtwmp':
m=String.format(options.text.errors.either,
options.errors.qt.url,options.errors.qt.name,
options.errors.wmp.url,options.errors.wmp.name);
break;
case'qtf4m':
m=String.format(options.text.errors.shared,
options.errors.qt.url,options.errors.qt.name,
options.errors.f4m.url,options.errors.f4m.name);
break;
default:
if(match[1]=='swf'||match[1]=='flv')match[1]='fla';
m=String.format(options.text.errors.single,
options.errors[match[1]].url,options.errors[match[1]].name);
}
current_gallery[i]=apply(current_gallery[i],{
height:160,
width:320,
content:'<div class="shadowbox_message">'+m+'</div>'
});
}else{
r=true;
}
}else if(current_gallery[i].type=='inline'){
var match=RE.inline.exec(current_gallery[i].content);
if(match){
var el;
if(el=SL.get(match[1])){
current_gallery[i].content=el.innerHTML;
}else{
throw'No element found with id '+match[1];
}
}else{
throw'No element id found for inline content';
}
}
if(r){
current_gallery.splice(i,1);
if(i<current)--current;
--i;
}
}
};
var buildBars=function(){
var link=current_gallery[current];
if(!link)return;
var title_i=SL.get('shadowbox_title_inner');
title_i.innerHTML=(link.title)?link.title:'';
var tool_i=SL.get('shadowbox_toolbar_inner');
tool_i.innerHTML='';
if(options.displayNav){
tool_i.innerHTML=String.format(options.skin.close,options.text.close);
if(current_gallery.length>1){
if(options.continuous){
appendHTML(tool_i,String.format(options.skin.next,options.text.next));
appendHTML(tool_i,String.format(options.skin.prev,options.text.prev));
}else{
if((current_gallery.length-1)>current){
appendHTML(tool_i,String.format(options.skin.next,options.text.next));
}
if(current>0){
appendHTML(tool_i,String.format(options.skin.prev,options.text.prev));
}
}
}
}
if(current_gallery.length>1&&options.displayCounter){
var counter='';
if(options.counterType=='skip'){
for(var i=0,len=current_gallery.length;i<len;++i){
counter+='<a href="javascript:Shadowbox.change('+i+');"';
if(i==current){
counter+=' class="shadowbox_counter_current"';
}
counter+='>'+(i+1)+'</a>';
}
}else{
counter=(current+1)+' of '+current_gallery.length;
}
appendHTML(tool_i,String.format(options.skin.counter,counter));
}
};
var hideBars=function(callback){
var title_m=getComputedHeight(SL.get('shadowbox_title'));
var tool_m=0-getComputedHeight(SL.get('shadowbox_toolbar'));
var title_i=SL.get('shadowbox_title_inner');
var tool_i=SL.get('shadowbox_toolbar_inner');
if(options.animate&&callback){
SL.animate(title_i,{
marginTop:{to:title_m}
},0.2);
SL.animate(tool_i,{
marginTop:{to:tool_m}
},0.2,callback);
}else{
SL.setStyle(title_i,'marginTop',title_m+'px');
SL.setStyle(tool_i,'marginTop',tool_m+'px');
}
};
var showBars=function(callback){
var title_i=SL.get('shadowbox_title_inner');
if(options.animate){
if(title_i.innerHTML!=''){
SL.animate(title_i,{marginTop:{to:0}},0.35);
}
SL.animate(SL.get('shadowbox_toolbar_inner'),{
marginTop:{to:0}
},0.35,callback);
}else{
if(title_i.innerHTML!=''){
SL.setStyle(title_i,'margin-top','0px');
}
SL.setStyle(SL.get('shadowbox_toolbar_inner'),'margin-top','0px');
callback();
}
};
var resetDrag=function(){
drag={
x:0,
y:0,
start_x:null,
start_y:null
};
};
var toggleDrag=function(on){
if(on){
resetDrag();
var styles=[
'position:absolute',
'cursor:'+(isGecko?'-moz-grab':'move')
];
styles.push(isIE?'background-color:#fff;filter:alpha(opacity=0)':'background-color:transparent');
appendHTML('shadowbox_body_inner','<div id="shadowbox_drag_layer" style="'+styles.join(';')+'"></div>');
SL.addEvent(SL.get('shadowbox_drag_layer'),'mousedown',listenDrag);
}else{
var d=SL.get('shadowbox_drag_layer');
if(d){
SL.removeEvent(d,'mousedown',listenDrag);
SL.remove(d);
}
}
};
var listenDrag=function(ev){
drag.start_x=ev.clientX;
drag.start_y=ev.clientY;
draggable=SL.get('shadowbox_content');
SL.addEvent(document,'mousemove',positionDrag);
SL.addEvent(document,'mouseup',unlistenDrag);
if(isGecko)SL.setStyle(SL.get('shadowbox_drag_layer'),'cursor','-moz-grabbing');
};
var unlistenDrag=function(){
SL.removeEvent(document,'mousemove',positionDrag);
SL.removeEvent(document,'mouseup',unlistenDrag);
if(isGecko)SL.setStyle(SL.get('shadowbox_drag_layer'),'cursor','-moz-grab');
};
var positionDrag=function(ev){
var move_y=ev.clientY-drag.start_y;
drag.start_y=drag.start_y+move_y;
drag.y=Math.max(Math.min(0,drag.y+move_y),current_height-optimal_height);
SL.setStyle(draggable,'top',drag.y+'px');
var move_x=ev.clientX-drag.start_x;
drag.start_x=drag.start_x+move_x;
drag.x=Math.max(Math.min(0,drag.x+move_x),current_width-optimal_width);
SL.setStyle(draggable,'left',drag.x+'px');
};
var loadContent=function(){
var obj=current_gallery[current];
if(!obj)return;
buildBars();
switch(obj.type){
case'img':
preloader=new Image();
preloader.onload=function(){
var h=obj.height?parseInt(obj.height,10):preloader.height;
var w=obj.width?parseInt(obj.width,10):preloader.width;
resizeContent(h,w,function(dims){
showBars(function(){
setContent({
tag:'img',
height:dims.i_height,
width:dims.i_width,
src:obj.content,
style:'position:absolute'
});
if(dims.enableDrag&&options.handleLgImages=='drag'){
toggleDrag(true);
SL.setStyle(SL.get('shadowbox_drag_layer'),{
height:dims.i_height+'px',
width:dims.i_width+'px'
});
}
finishContent();
});
});
preloader.onload=function(){};
};
preloader.src=obj.content;
break;
case'swf':
case'flv':
case'qt':
case'wmp':
var markup=Shadowbox.movieMarkup(obj);
resizeContent(markup.height,markup.width,function(){
showBars(function(){
setContent(markup);
finishContent();
});
});
break;
case'iframe':
var h=obj.height?parseInt(obj.height,10):SL.getViewportHeight();
var w=obj.width?parseInt(obj.width,10):SL.getViewportWidth();
var content={
tag:'iframe',
name:'shadowbox_content',
height:'100%',
width:'100%',
frameborder:'0',
marginwidth:'0',
marginheight:'0',
scrolling:'auto'
};
resizeContent(h,w,function(dims){
showBars(function(){
setContent(content);
var win=(isIE)
?SL.get('shadowbox_content').contentWindow
:window.frames['shadowbox_content'];
win.location=obj.content;
finishContent();
});
});
break;
case'html':
case'inline':
var h=obj.height?parseInt(obj.height,10):SL.getViewportHeight();
var w=obj.width?parseInt(obj.width,10):SL.getViewportWidth();
var content={
tag:'div',
cls:'html',
html:obj.content
};
resizeContent(h,w,function(){
showBars(function(){
setContent(content);
finishContent();
});
});
break;
default:
throw'Shadowbox cannot open content of type '+obj.type;
}
if(current_gallery.length>0){
var next=current_gallery[current+1];
if(!next){
next=current_gallery[0];
}
if(next.type=='img'){
var preload_next=new Image();
preload_next.src=next.href;
}
var prev=current_gallery[current-1];
if(!prev){
prev=current_gallery[current_gallery.length-1];
}
if(prev.type=='img'){
var preload_prev=new Image();
preload_prev.src=prev.href;
}
}
};
var setContent=function(obj){
var id='shadowbox_content';
var content=SL.get(id);
if(content){
switch(content.tagName.toUpperCase()){
case'OBJECT':
var link=current_gallery[(obj?current-1:current)];
if(link.type=='wmp'&&isIE){
try{
shadowbox_content.controls.stop();
shadowbox_content.URL='non-existent.wmv';
window.shadowbox_content=function(){};
}catch(e){}
}else if(link.type=='qt'&&isSafari){
try{
document.shadowbox_content.Stop();
}catch(e){}
content.innerHTML='';
}
setTimeout(function(){
SL.remove(content);
},10);
break;
case'IFRAME':
SL.remove(content);
if(isGecko)delete window.frames[id];
break;
default:
SL.remove(content);
}
}
if(obj){
if(!obj.id)obj.id=id;
return appendHTML('shadowbox_body_inner',Shadowbox.createHTML(obj));
}
return null;
};
var finishContent=function(){
var obj=current_gallery[current];
if(!obj)return;
hideLoading(function(){
listenKeyboard(true);
if(options.onFinish&&typeof options.onFinish=='function'){
options.onFinish(obj);
}
});
};
var resizeContent=function(height,width,callback){
optimal_height=height;
optimal_width=width;
var resizable=RE.resize.test(current_gallery[current].type);
var dims=getDimensions(optimal_height,optimal_width,resizable);
if(callback){
var cb=function(){callback(dims);};
switch(options.animSequence){
case'hw':
adjustHeight(dims.height,dims.top,true,function(){
adjustWidth(dims.width,true,cb);
});
break;
case'wh':
adjustWidth(dims.width,true,function(){
adjustHeight(dims.height,dims.top,true,cb);
});
break;
default:
adjustWidth(dims.width,true);
adjustHeight(dims.height,dims.top,true,cb);
}
}else{
adjustWidth(dims.width,false);
adjustHeight(dims.height,dims.top,false);
if(options.handleLgImages=='resize'&&resizable){
var content=SL.get('shadowbox_content');
if(content){
content.height=dims.i_height;
content.width=dims.i_width;
}
}
}
};
var getDimensions=function(o_height,o_width,resizable){
if(typeof resizable=='undefined')resizable=false;
var height=o_height=parseInt(o_height);
var width=o_width=parseInt(o_width);
var shadowbox_b=SL.get('shadowbox_body');
var view_height=SL.getViewportHeight();
var extra_height=parseInt(SL.getStyle(shadowbox_b,'border-top-width'),10)
+parseInt(SL.getStyle(shadowbox_b,'border-bottom-width'),10)
+parseInt(SL.getStyle(shadowbox_b,'margin-top'),10)
+parseInt(SL.getStyle(shadowbox_b,'margin-bottom'),10)
+getComputedHeight(SL.get('shadowbox_title'))
+getComputedHeight(SL.get('shadowbox_toolbar'))
+(2*options.viewportPadding);
if((height+extra_height)>=view_height){
height=view_height-extra_height;
}
var view_width=SL.getViewportWidth();
var extra_body_width=parseInt(SL.getStyle(shadowbox_b,'border-left-width'),10)
+parseInt(SL.getStyle(shadowbox_b,'border-right-width'),10)
+parseInt(SL.getStyle(shadowbox_b,'margin-left'),10)
+parseInt(SL.getStyle(shadowbox_b,'margin-right'),10);
var extra_width=extra_body_width+(2*options.viewportPadding);
if((width+extra_width)>=view_width){
width=view_width-extra_width;
}
var enableDrag=false;
var i_height=o_height;
var i_width=o_width;
var handle=options.handleLgImages;
if(resizable&&(handle=='resize'||handle=='drag')){
var change_h=(o_height-height)/o_height;
var change_w=(o_width-width)/o_width;
if(handle=='resize'){
if(change_h>change_w){
width=Math.round((o_width/o_height)*height);
}else if(change_w>change_h){
height=Math.round((o_height/o_width)*width);
}
i_width=width;
i_height=height;
}else{
var link=current_gallery[current];
if(link)enableDrag=link.type=='img'&&(change_h>0||change_w>0);
}
}
return{
height:height,
width:width+extra_body_width,
i_height:i_height,
i_width:i_width,
top:((view_height-(height+extra_height))/2)+options.viewportPadding,
enableDrag:enableDrag
};
};
var centerVertically=function(){
var shadowbox=SL.get('shadowbox');
var scroll=document.documentElement.scrollTop;
var s_top=scroll+Math.round((SL.getViewportHeight()-(shadowbox.offsetHeight||0))/2);
SL.setStyle(shadowbox,'top',s_top+'px');
};
var adjustHeight=function(height,top,animate,callback){
height=parseInt(height);
current_height=height;
var sbi=SL.get('shadowbox_body_inner');
if(animate&&options.animate){
SL.animate(sbi,{
height:{to:height}
},options.resizeDuration,callback);
}else{
SL.setStyle(sbi,'height',height+'px');
if(typeof callback=='function')callback();
}
if(absolute_pos){
centerVertically();
SL.addEvent(window,'scroll',centerVertically);
top+=document.documentElement.scrollTop;
}
var shadowbox=SL.get('shadowbox');
if(animate&&options.animate){
SL.animate(shadowbox,{
top:{to:top}
},options.resizeDuration);
}else{
SL.setStyle(shadowbox,'top',top+'px');
}
};
var adjustWidth=function(width,animate,callback){
width=parseInt(width);
current_width=width;
var shadowbox=SL.get('shadowbox');
if(animate&&options.animate){
SL.animate(shadowbox,{
width:{to:width}
},options.resizeDuration,callback);
}else{
SL.setStyle(shadowbox,'width',width+'px');
if(typeof callback=='function')callback();
}
};
var listenKeyboard=function(on){
if(!options.enableKeys)return;
if(on){
document.onkeydown=handleKey;
}else{
document.onkeydown='';
}
};
var assertKey=function(valid,key,code){
return(valid.indexOf(key)!=-1||valid.indexOf(code)!=-1);
};
var handleKey=function(e){
var code=e?e.which:event.keyCode;
var key=String.fromCharCode(code).toLowerCase();
if(assertKey(options.keysClose,key,code)){
Shadowbox.close();
}else if(assertKey(options.keysPrev,key,code)){
Shadowbox.previous();
}else if(assertKey(options.keysNext,key,code)){
Shadowbox.next();
}
};
var toggleTroubleElements=function(on){
var vis=(on?'visible':'hidden');
var selects=document.getElementsByTagName('select');
for(i=0,len=selects.length;i<len;++i){
selects[i].style.visibility=vis;
}
var objects=document.getElementsByTagName('object');
for(i=0,len=objects.length;i<len;++i){
objects[i].style.visibility=vis;
}
var embeds=document.getElementsByTagName('embed');
for(i=0,len=embeds.length;i<len;++i){
embeds[i].style.visibility=vis;
}
};
var showLoading=function(){
var loading=SL.get('shadowbox_loading');
overwriteHTML(loading,String.format(options.skin.loading,
options.assetURL+options.loadingImage,
options.text.loading,
options.text.cancel));
loading.style.visibility='visible';
};
var hideLoading=function(callback){
var t=current_gallery[current].type;
var anim=(t=='img'||t=='html');
var loading=SL.get('shadowbox_loading');
if(anim){
fadeOut(loading,0.35,callback);
}else{
loading.style.visibility='hidden';
callback();
}
};
var resizeOverlay=function(){
var overlay=SL.get('shadowbox_overlay');
SL.setStyle(overlay,{
height:'100%',
width:'100%'
});
SL.setStyle(overlay,'height',SL.getDocumentHeight()+'px');
if(!isSafari3){
SL.setStyle(overlay,'width',SL.getDocumentWidth()+'px');
}
};
var checkOverlayImgNeeded=function(){
if(!(isGecko&&isMac))return false;
for(var i=0,len=current_gallery.length;i<len;++i){
if(!RE.overlay.exec(current_gallery[i].type))return true;
}
return false;
};
var toggleOverlay=function(callback){
var overlay=SL.get('shadowbox_overlay');
if(overlay_img_needed==null){
overlay_img_needed=checkOverlayImgNeeded();
}
if(callback){
resizeOverlay();
if(overlay_img_needed){
SL.setStyle(overlay,{
visibility:'visible',
backgroundColor:'transparent',
backgroundImage:'url('+options.assetURL+options.overlayBgImage+')',
backgroundRepeat:'repeat',
opacity:1
});
callback();
}else{
SL.setStyle(overlay,{
visibility:'visible',
backgroundColor:options.overlayColor,
backgroundImage:'none'
});
fadeIn(overlay,options.overlayOpacity,options.fadeDuration,
callback);
}
}else{
if(overlay_img_needed){
SL.setStyle(overlay,'visibility','hidden');
}else{
fadeOut(overlay,options.fadeDuration);
}
overlay_img_needed=null;
}
};
Shadowbox.init=function(opts){
if(initialized)return;
options=apply(options,opts||{});
appendHTML(document.body,options.skin.main);
RE.img=new RegExp('\.('+options.ext.img.join('|')+')\s*$','i');
RE.qt=new RegExp('\.('+options.ext.qt.join('|')+')\s*$','i');
RE.wmp=new RegExp('\.('+options.ext.wmp.join('|')+')\s*$','i');
RE.qtwmp=new RegExp('\.('+options.ext.qtwmp.join('|')+')\s*$','i');
RE.iframe=new RegExp('\.('+options.ext.iframe.join('|')+')\s*$','i');
var id=null;
var resize=function(){
clearInterval(id);
id=null;
resizeOverlay();
resizeContent(optimal_height,optimal_width);
};
SL.addEvent(window,'resize',function(){
if(activated){
if(id){
clearInterval(id);
id=null;
}
if(!id)id=setInterval(resize,50);
}
});
if(options.listenOverlay){
SL.addEvent(SL.get('shadowbox_overlay'),'click',Shadowbox.close);
}
if(absolute_pos){
SL.setStyle(SL.get('shadowbox_container'),'position','absolute');
SL.setStyle('shadowbox_body','zoom',1);
SL.addEvent(SL.get('shadowbox_container'),'click',function(e){
var target=SL.getTarget(e);
if(target.id&&target.id=='shadowbox_container')Shadowbox.close();
});
}
if(!options.skipSetup)Shadowbox.setup();
initialized=true;
};
Shadowbox.setup=function(links,opts){
if(!links){
var links=[];
var a=document.getElementsByTagName('a'),rel;
for(var i=0,len=a.length;i<len;++i){
rel=a[i].getAttribute('rel');
if(rel&&RE.rel.test(rel))links[links.length]=a[i];
}
}else if(!links.length){
links=[links];
}
var link;
for(var i=0,len=links.length;i<len;++i){
link=links[i];
if(typeof link.shadowboxCacheKey=='undefined'){
link.shadowboxCacheKey=cache.length;
SL.addEvent(link,'click',handleClick);
}
cache[link.shadowboxCacheKey]=this.buildCacheObj(link,opts);
}
};
Shadowbox.buildCacheObj=function(link,opts){
var href=link.href;
var o={
el:link,
title:link.getAttribute('title'),
type:getPlayerType(href),
options:apply({},opts||{}),
content:href
};
var opt,l_opts=['title','type','height','width','gallery'];
for(var i=0,len=l_opts.length;i<len;++i){
opt=l_opts[i];
if(typeof o.options[opt]!='undefined'){
o[opt]=o.options[opt];
delete o.options[opt];
}
}
var rel=link.getAttribute('rel');
if(rel){
var match=rel.match(RE.gallery);
if(match)o.gallery=escape(match[2]);
var params=rel.split(';');
for(var i=0,len=params.length;i<len;++i){
match=params[i].match(RE.param);
if(match){
if(match[1]=='options'){
eval('o.options = apply(o.options, '+match[2]+')');
}else{
o[match[1]]=match[2];
}
}
}
}
return o;
};
Shadowbox.applyOptions=function(opts){
if(opts){
default_options=apply({},options);
options=apply(options,opts);
}
};
Shadowbox.revertOptions=function(){
if(default_options){
options=default_options;
default_options=null;
}
};
Shadowbox.open=function(obj,opts){
if(activated)return;
activated=true;
if(isLink(obj)){
if(typeof obj.shadowboxCacheKey=='undefined'||typeof cache[obj.shadowboxCacheKey]=='undefined'){
obj=this.buildCacheObj(obj,opts);
}else{
obj=cache[obj.shadowboxCacheKey];
}
}
this.revertOptions();
if(obj.options||opts){
this.applyOptions(apply(apply({},obj.options||{}),opts||{}));
}
setupGallery(obj);
if(current_gallery.length){
if(options.onOpen&&typeof options.onOpen=='function'){
options.onOpen(obj);
}
SL.setStyle(SL.get('shadowbox'),'display','block');
toggleTroubleElements(false);
var dims=getDimensions(options.initialHeight,options.initialWidth);
adjustHeight(dims.height,dims.top);
adjustWidth(dims.width);
hideBars(false);
toggleOverlay(function(){
SL.setStyle(SL.get('shadowbox'),'visibility','visible');
showLoading();
loadContent();
});
}
};
Shadowbox.change=function(num){
if(!current_gallery)return;
if(!current_gallery[num]){
if(!options.continuous){
return;
}else{
num=(num<0)?(current_gallery.length-1):0;
}
}
current=num;
toggleDrag(false);
setContent(null);
listenKeyboard(false);
if(options.onChange&&typeof options.onChange=='function'){
options.onChange(current_gallery[current]);
}
showLoading();
hideBars(loadContent);
};
Shadowbox.next=function(){
return this.change(current+1);
};
Shadowbox.previous=function(){
return this.change(current-1);
};
Shadowbox.close=function(){
if(!activated)return;
listenKeyboard(false);
SL.setStyle(SL.get('shadowbox'),{
display:'none',
visibility:'hidden'
});
if(absolute_pos)SL.removeEvent(window,'scroll',centerVertically);
toggleDrag(false);
setContent(null);
if(preloader){
preloader.onload=function(){};
preloader=null;
}
toggleOverlay(false);
toggleTroubleElements(true);
if(options.onClose&&typeof options.onClose=='function'){
options.onClose(current_gallery[current]);
}
activated=false;
};
Shadowbox.clearCache=function(){
for(var i=0,len=cache.length;i<len;++i){
if(cache[i].el){
SL.removeEvent(cache[i].el,'click',handleClick);
delete cache[i].shadowboxCacheKey;
}
}
cache=[];
};
Shadowbox.movieMarkup=function(obj){
var h=obj.height?parseInt(obj.height,10):300;
var w=obj.width?parseInt(obj.width,10):300;
var autoplay=options.autoplayMovies;
var controls=options.showMovieControls;
if(obj.options){
if(obj.options.autoplayMovies!=null){
autoplay=obj.options.autoplayMovies;
}
if(obj.options.showMovieControls!=null){
controls=obj.options.showMovieControls;
}
}
var markup={
tag:'object',
name:'shadowbox_content'
};
switch(obj.type){
case'swf':
var dims=getDimensions(h,w,true);
h=dims.height;
w=dims.width;
markup.type='application/x-shockwave-flash';
markup.data=obj.content;
markup.children=[
{tag:'param',name:'movie',value:obj.content}
];
break;
case'flv':
autoplay=autoplay?'true':'false';
var showicons='false';
var a=h/w;
if(controls){
showicons='true';
h+=20;
}
var dims=getDimensions(h,h/a,true);
h=dims.height;
w=(h-(controls?20:0))/a;
var flashvars=[
'file='+obj.content,
'height='+h,
'width='+w,
'autostart='+autoplay,
'displayheight='+(h-(controls?20:0)),
'showicons='+showicons,
'backcolor=0x000000&amp;frontcolor=0xCCCCCC&amp;lightcolor=0x557722'
];
markup.type='application/x-shockwave-flash';
markup.data=options.assetURL+options.flvPlayer;
markup.children=[
{tag:'param',name:'movie',value:options.assetURL+options.flvPlayer},
{tag:'param',name:'flashvars',value:flashvars.join('&amp;')},
{tag:'param',name:'allowfullscreen',value:'true'}
];
break;
case'qt':
autoplay=autoplay?'true':'false';
if(controls){
controls='true';
h+=16;
}else{
controls='false';
}
markup.children=[
{tag:'param',name:'src',value:obj.content},
{tag:'param',name:'scale',value:'aspect'},
{tag:'param',name:'controller',value:controls},
{tag:'param',name:'autoplay',value:autoplay}
];
if(isIE){
markup.classid='clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B';
markup.codebase='http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0';
}else{
markup.type='video/quicktime';
markup.data=obj.content;
}
break;
case'wmp':
autoplay=autoplay?1:0;
markup.children=[
{tag:'param',name:'autostart',value:autoplay}
];
if(isIE){
if(controls){
controls='full';
h+=70;
}else{
controls='none';
}
markup.classid='clsid:6BF52A52-394A-11d3-B153-00C04F79FAA6';
markup.children[markup.children.length]={tag:'param',name:'url',value:obj.content};
markup.children[markup.children.length]={tag:'param',name:'uimode',value:controls};
}else{
if(controls){
controls=1;
h+=45;
}else{
controls=0;
}
markup.type='video/x-ms-wmv';
markup.data=obj.content;
markup.children[markup.children.length]={tag:'param',name:'showcontrols',value:controls};
}
break;
}
markup.height=h;
markup.width=w;
return markup;
};
Shadowbox.createHTML=function(obj){
var html='<'+obj.tag;
for(var attr in obj){
if(attr=='tag'||attr=='html'||attr=='children')continue;
if(attr=='cls'){
html+=' class="'+obj['cls']+'"';
}else{
html+=' '+attr+'="'+obj[attr]+'"';
}
}
if(RE.empty.test(obj.tag)){
html+='/>\n';
}else{
html+='>\n';
var cn=obj.children;
if(cn){
for(var i=0,len=cn.length;i<len;++i){
html+=this.createHTML(cn[i]);
}
}
if(obj.html)html+=obj.html;
html+='</'+obj.tag+'>\n';
}
return html;
};
Shadowbox.getPlugins=function(){
return plugins;
};
Shadowbox.getOptions=function(){
return options;
};
Shadowbox.getCurrent=function(){
return current_gallery[current];
};
Shadowbox.getVersion=function(){
return version;
};
})();
Array.prototype.indexOf=Array.prototype.indexOf||function(o){
for(var i=0,len=this.length;i<len;++i){
if(this[i]==o)return i;
}
return-1;
};
String.format=String.format||function(format){
var args=Array.prototype.slice.call(arguments,1);
return format.replace(/\{(\d+)\}/g,function(m,i){
return args[i];
});
};