/**
 * jQuery Lightbox Plugin (balupton edition) - Lightboxes for jQuery
 * Copyright (C) 2007-2009 Benjamin Arthur Lupton
 * http://jquery.com/plugins/project/jquerylightbox_bal
 *
 * This file is part of jQuery Lightbox (balupton edition).
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with jQuery Lightbox (balupton edition).  If not, see <http://www.gnu.org/licenses/>.
 */
(function($)
{if(typeof $.log==='undefined'){if(!$.browser.safari&&typeof window.console!=='undefined'&&typeof window.console.log==='function')
{$.log=function(){var args=[];for(var i=0;i<arguments.length;i++){args.push(arguments[i]);}
window.console.log.apply(window.console,args);}
$.console={log:$.log,debug:window.console.debug||$.log,warn:window.console.warn||$.log,error:window.console.error||$.log,trace:window.console.trace||$.log};$log=$.log;$debug=$.console.debug;$warn=$.console.warn;$error=$.console.error;$trace=$.console.trace;}
else
{$.log=function(){};$.console={log:$.log,debug:$.log,warn:$.log,error:alert,trace:$.log};$log=$.log;$debug=$.console.debug;$warn=$.console.warn;$error=$.console.error;$trace=$.console.trace;}}
$.params_to_json=$.params_to_json||function(params)
{params=String(params);params=params.substring(params.indexOf('?')+1);params=params.replace(/\+/g,'%20');if(params.substring(0,1)==='{'&&params.substring(params.length-1)==='}')
{return eval(decodeURIComponent(params));}
params=params.split(/\&|\&\;/);var json={};for(var i=0,n=params.length;i<n;++i)
{var param=params[i]||null;if(param===null){continue;}
param=param.split('=');if(param===null){continue;}
var key=param[0]||null;if(key===null){continue;}
if(typeof param[1]==='undefined'){continue;}
var value=param[1];key=decodeURIComponent(key);value=decodeURIComponent(value);try{value=eval(value);}catch(e){}
var keys=key.split('.');if(keys.length===1)
{json[key]=value;}
else
{var path='';for(ii in keys)
{key=keys[ii];path+='.'+key;eval('json'+path+' = json'+path+' || {}');}
eval('json'+path+' = value');}}
return json;};var $toArray=function(item){return($type(item)!=='array')?[item]:item;}
Array.prototype.remove=function(from,to){var rest=this.slice((to||from)+1||this.length);this.length=from<0?this.length+from:from;return this.push.apply(this,rest);};Array.prototype.get=function(index,current){if(index==='first')index=0;else if(index==='last')index=this.length-1;else if(!index&&index!==0)index=this.index;if(current!==false)this.setIndex(index);return this[index]||undefined;};Array.prototype.each=function(fn){for(var i=0;i<this.length;++i){if(fn(i,this[i],this)===false)
break;}
return this;}
Array.prototype.setIndex=function(index){if(index<this.length&&index>=0){this.index=index;}else{this.index=null;}
return this;};Array.prototype.current=function(index){return this.get(index,true);};Array.prototype.isEmpty=function(){return this.length===0;};Array.prototype.isSingle=function(){return this.length===1;};Array.prototype.isMany=function(){return this.length!==0;};Array.prototype.isLast=function(index){index=typeof index==='undefined'?this.index:index;return!this.isEmpty()&&index===this.length-1;}
Array.prototype.isFirst=function(index){index=typeof index==='undefined'?this.index:index;return!this.isEmpty()&&index===0;}
Array.prototype.clear=function(){this.length=0;};Array.prototype.next=function(update){return this.get(this.index+1,update);};Array.prototype.prev=function(update){return this.get(this.index-1,update);};Array.prototype.reset=function(){this.index=null;return this;};Array.prototype.set=function(index,item){if(index<this.length&&index>=0){this[index]=item;}else{$error('index above array length');return false;}
return this;};Array.prototype.loop=function(){if(!this.index&&this.index!==0){return this.current(0);}
return this.next();};Array.prototype.add=function(){this.push.apply(this,arguments);return this;};Array.prototype.insert=function(index,item){if(typeof index!=='number'){index=this.length;}
index=index<=this.length?index:this.length;var rest=this.slice(index);this.length=index;this.push(item);this.push.apply(this,rest);return this;};$.LightboxClass=function()
{this.construct();};$.fn.lightbox=function(options)
{$.Lightbox=$.Lightbox||new $.LightboxClass();if($.Lightbox.ie6&&!$.Lightbox.ie6_support)
{return this;}
options=$.extend({start:false,events:true},options);var $group=$(this);if(options.events)
{$group.unbind('click').click(function(){var $obj=$(this);var index=$group.index($obj);if(!$.Lightbox.init(index,$group))
{return false;}
if(!$.Lightbox.start())
{return false;}
return false;});$group.addClass('lightbox-enabled');}
if(options.start)
{var obj=$(this);if(!$.Lightbox.init(0,$group))
{return this;}
if(!$.Lightbox.start())
{return this;}}
return this;};$.extend($.LightboxClass.prototype,{images:[],constructed:false,compressed:null,src:null,baseurl:null,files:{compressed:{js:{lightbox:'js/jquery.lightbox.min.js',colorBlend:'js/jquery.color.min.js'},css:{lightbox:'css/jquery.lightbox.css'}},uncompressed:{js:{lightbox:'js/jquery.lightbox.js',colorBlend:'js/jquery.color.js'},css:{lightbox:'css/jquery.lightbox.css'}},images:{prev:'images/prev.gif',next:'images/next.gif',blank:'images/blank.gif',loading:'images/loading.gif'}},text:{image:'Bild',of:'von',close:'<img src="typo3conf/ext/perfectlightboxjquery/res/images/close.gif" alt="schliessen X" />',closeInfo:'You can also click anywhere outside the image to close.',download:'Download.',help:{close:'Click to close',interact:'Hover to interact'},about:{text:'jQuery Lightbox Plugin (balupton edition)',title:'Licenced under the GNU Affero General Public License.',link:'http://jquery.com/plugins/project/jquerylightbox_bal'}},keys:{close:'c',prev:'p',next:'n'},handlers:{show:null},opacity:0.8,padding:10,speed:400,rel:'lightbox',auto_relify:true,auto_scroll:'disabled',auto_resize:true,ie6:null,ie6_support:true,ie6_upgrade:true,colorBlend:null,download_link:false,show_helper_text:false,show_linkback:false,show_info:true,show_extended_info:true,auto_resize_percentage:70,slideshowAutoplay:true,slideshowInterval:5000,slideshowAutoclose:true,presentationMode:false,slideshowEnabled:false,slideshowActive:false,slideshowIDArray:new Array(),options:['show_helper_text','auto_scroll','auto_resize','download_link','show_info','show_extended_info','ie6_support','ie6_upgrade','colorBlend','baseurl','files','text','show_linkback','keys','opacity','padding','speed','rel','auto_relify','presentationMode','slideshowEnabled','slideshowAutoplay','slideshowInterval','slideshowAutoclose','slideshowActive','slideshowIDArray'],construct:function(options)
{var initial=typeof this.constructed==='undefined'||this.constructed===false;this.constructed=true;var domReady=initial;options=options||{};var prepend=function(item,value){if(typeof item==='object'){for(var i in item){item[i]=prepend(item[i],value);}}else if(typeof value==='array'){for(var i=0,n=item.length;i<n;++i){item[i]=prepend(item[i],value);}}else{item=value+item;}
return item;}
if(initial&&(typeof options.files==='undefined'))
{this.compressed=null;var $script=$('script[src*='+this.files.compressed.js.lightbox+']:first');if($script.length!==0){$.extend(true,this.files,this.files.compressed);this.compressed=true;}else{$script=$('script[src*='+this.files.uncompressed.js.lightbox+']:first');if($script.length!==0){$.extend(true,this.files,this.files.uncompressed);this.compressed=false;}else{}}
if(this.compressed===null)
{$.console.error('Lightbox was not able to find it\'s javascript script tag necessary for auto-inclusion.');domReady=false;}
else
{this.src=$script.attr('src');this.baseurl=this.src.substring(0,this.src.indexOf(this.files.js.lightbox));this.files=prepend(this.files,this.baseurl);options=$.extend(options,$.params_to_json(this.src));}
this.images.image={src:'',title:'',description:'',name:'',color:null,width:null,height:null,id:null,image:true};this.images.prepare=function(obj){var image=$.extend({},this.image);if(obj.tagName){obj=$(obj);if(obj.attr('src')||obj.attr('href')){image.src=obj.attr('src')||obj.attr('href');image.title=obj.attr('title')||obj.attr('alt')||image.title;image.name=obj.attr('name')||'';image.color=obj.css('backgroundColor');var s=image.title.indexOf(': ');if(s>0)
{image.description=image.title.substring(s+2)||image.description;image.title=image.title.substring(0,s)||image.title;}}else{image=null;}}else if(obj.src){image=$.extend(this.image,obj);}else{image=null;}
if(image){image.id=image.id||image.src+image.title+image.description;}
return image;}
this.images.create=function(obj){var images=this;if(obj.each){obj.each(function(index,item){images.create(item);});return;}
var image=images.prepare(obj);if(!image){$.console.error('We dont know what we have:',obj,image);}else{images.push(image);}
return images;};}
else
if(typeof options.files==='object')
{options.files=prepend(options.files,this.baseurl);}
else
{domReady=false;}
for(var i in this.options)
{var name=this.options[i];if((typeof options[name]==='object')&&(typeof this[name]==='object'))
{this[name]=$.extend(true,this[name],options[name]);}
else if(typeof options[name]!=='undefined')
{this[name]=options[name];}}delete i;if(initial&&navigator.userAgent.indexOf('MSIE 6')>=0)
{this.ie6=true;}
else
{this.ie6=false;}
if(domReady||typeof options.download_link!=='undefined'||typeof options.colorBlend!=='undefined'||typeof options.files==='object'||typeof options.text==='object'||typeof options.show_linkback!=='undefined'||typeof options.scroll_with!=='undefined')
{$(function(){$.Lightbox.domReady();});}
return true;},domReady:function()
{var bodyEl=document.getElementsByTagName($.browser.safari?'head':'body')[0];var stylesheets=this.files.css;var scripts=this.files.js;if(this.ie6&&this.ie6_upgrade)
{scripts.ie6='http://www.savethedevelopers.org/say.no.to.ie.6.js';}
if(this.colorBlend===true&&typeof $.colorBlend==='undefined')
{this.colorBlend=true;}
else
{this.colorBlend=typeof $.colorBlend!=='undefined';delete scripts.colorBlend;}
for(stylesheet in stylesheets)
{var linkEl=document.createElement('link');linkEl.type='text/css';linkEl.rel='stylesheet';linkEl.media='screen';linkEl.href=stylesheets[stylesheet];linkEl.id='lightbox-stylesheet-'+stylesheet.replace(/[^a-zA-Z0-9]/g,'');$('#'+linkEl.id).remove();bodyEl.appendChild(linkEl);}
for(script in scripts)
{var scriptEl=document.createElement('script');scriptEl.type='text/javascript';scriptEl.src=scripts[script];scriptEl.id='lightbox-script-'+script.replace(/[^a-zA-Z0-9]/g,'');$('#'+scriptEl.id).remove();bodyEl.appendChild(scriptEl);}
delete scripts;delete stylesheets;delete bodyEl;$('#lightbox,#lightbox-overlay').remove();$('body').append('<div id="lightbox-overlay">'+'<div id="lightbox-overlay-text">'+
(this.show_linkback?'<p>'+'<span id="lightbox-overlay-text-about">'+'<a href="#" title="'+this.text.about.title+'">'+
this.text.about.text+'</a>'+'</span>'+'</p>'+'<p> </p>':'')+
(this.show_helper_text?'<p>'+'<span id="lightbox-overlay-text-close">'+
this.text.help.close+'</span><br /> '+'<span id="lightbox-overlay-text-interact">'+
this.text.help.interact+'</span>'+'</p>':'')+'</div>'+'</div>'+'<div id="lightbox">'+'<div id="lightbox-imageBox">'+'<div id="lightbox-imageContainer">'+'<img id="lightbox-image" />'+'<div id="lightbox-nav">'+'<a href="#" id="lightbox-nav-btnPrev">'+'</a>'+'<a href="#" id="lightbox-nav-btnNext">'+'</a>'+'</div>'+'<div id="lightbox-loading">'+'<a href="#" id="lightbox-loading-link">'+'<img src="'+this.files.images.loading+'" />'+'</a>'+'</div>'+'</div>'+'</div>'+'<div id="lightbox-infoBox">'+'<div id="lightbox-infoContainer">'+'<div id="lightbox-infoHeader">'+'<span id="lightbox-caption-title"></span>'+'<span id="lightbox-caption">'+'<span id="lightbox-caption-seperator"></span>'+'<span id="lightbox-caption-description"></span>'+'</span>'+'</div>'+'<div id="lightbox-infoFooter">'+'<span id="lightbox-currentNumber"></span>'+'<span id="lightbox-close">'+'<a href="#" id="lightbox-close-button" title="'+this.text.closeInfo+'">'+this.text.close+'</a>'+'</span>'+'<a id="pauseLink" href="#"></a>'+'<a id="playLink" href="#"></a>'+
(this.download_link?'<a id="saveLink" target="_blank"></a>':'')+'</div>'+'<div id="lightbox-infoContainer-clear">'+'</div>'+'</div>'+'</div>'+'</div>');$('#playLink').unbind().click(function(){$('#pauseLink').show();$('#playLink').hide();$.Lightbox.slideshowActive=true;$.Lightbox.triggerSlideshow();return false;});$('#pauseLink').unbind().click(function(){$('#pauseLink').hide();$('#playLink').show();$.Lightbox.stopSlideshow();return false;});this.resizeBoxes();this.repositionBoxes();$('#lightbox,#lightbox-overlay,#lightbox-overlay-text-interact').hide();if(this.ie6&&this.ie6_support)
{$('#lightbox-overlay').css({position:'absolute',top:'0px',left:'0px'});}
$.each(this.files.images,function()
{var preloader=new Image();preloader.onload=function(){preloader.onload=null;preloader=null;};preloader.src=this;});$(window).unbind('resize').resize(function()
{$.Lightbox.resizeBoxes('resized');});if(this.scroll==='follow')
{$(window).scroll(function()
{$.Lightbox.repositionBoxes();});}
$('#lightbox-nav-btnPrev').unbind().hover(function(){$(this).css({'background':'url('+$.Lightbox.files.images.prev+') left 45% no-repeat'});},function(){$(this).css({'background':'transparent url('+$.Lightbox.files.images.blank+') no-repeat'});}).click(function(){$.Lightbox.stopSlideshow();$.Lightbox.images.prev();$.Lightbox.showImage();return false;});$('#lightbox-nav-btnNext').unbind().hover(function(){$(this).css({'background':'url('+$.Lightbox.files.images.next+') right 45% no-repeat'});},function(){$(this).css({'background':'transparent url('+$.Lightbox.files.images.blank+') no-repeat'});}).click(function(){$.Lightbox.stopSlideshow();$.Lightbox.images.next();$.Lightbox.showImage();return false;});if(this.show_linkback)
{$('#lightbox-overlay-text-about a').click(function(){window.open($.Lightbox.text.about.link);return false;});}
$('#lightbox-overlay-text-close').unbind().hover(function(){$('#lightbox-overlay-text-interact').fadeIn();},function(){$('#lightbox-overlay-text-interact').fadeOut();});$('#lightbox-overlay, #lightbox, #lightbox-loading-link, #lightbox-btnClose').unbind().click(function(){$.Lightbox.stopSlideshow();return false;});$('#lightbox-overlay, #lightbox, #lightbox-loading-link, #lightbox-btnClose').unbind().click(function(){$.Lightbox.finish();return false;});$('#lightbox-infoBox').unbind().click(function(){return false;});$('#lightbox-close').unbind().click(function(){$.Lightbox.finish();return false;});if(this.auto_relify)
{this.relify();}
return true;},relify:function()
{var groups={};var groups_n=0;var orig_rel=this.rel;$.each($('[rel*='+orig_rel+']'),function(index,obj){var detailed_rel=$(obj).attr('rel');if(detailed_rel.toLowerCase().match('present')){$.Lightbox.presentationMode=true;}else{$.Lightbox.presentationMode=false;}
if(detailed_rel.toLowerCase().match('slideshow')){$.Lightbox.slideshowEnabled=true;}else{$.Lightbox.slideshowEnabled=false;$.Lightbox.slideshowActive=false;$('#pauseLink').hide();$('#playLink').hide();}
var rel=$(obj).attr('rel');if(rel===orig_rel)
{rel=groups_n;}
if(typeof groups[rel]==='undefined')
{groups[rel]=[];groups_n++;}
groups[rel].push(obj);});$.each(groups,function(index,group){$(group).lightbox();});return true;},init:function(image,images)
{if(typeof images==='undefined'){images=image;image=0;}
this.images.clear();this.images.create(images);if(this.images.isEmpty()){$.console.warn('WARNING','Lightbox started, but no images: ',image,images);return false;}
if(!this.images.current(image)){$.console.warn('WARNING','Could not find current image: ',image,this.images);return false;}
return true;},start:function()
{if($.Lightbox.slideshowEnabled){$.Lightbox.slideshowActive=$.Lightbox.slideshowAutoplay;}
this.visible=true;if(this.scroll==='disable')
{$(document.body).css('overflow','hidden');}
$('embed, object, select').css('visibility','hidden');this.resizeBoxes('general');this.repositionBoxes({'speed':0});$('#lightbox-infoFooter').hide();$('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-infoBox').hide();$('#lightbox-overlay').css('opacity',this.opacity).fadeIn(400,function(){$('#lightbox').fadeIn(300);if(!$.Lightbox.showImage()){$.Lightbox.finish();return false;}});return true;},finish:function()
{$('#lightbox').hide();$('#lightbox-overlay').fadeOut(function(){$('#lightbox-overlay').hide();});$('embed, object, select').css({'visibility':'visible'});this.images.reset();if(this.scroll==='disable')
{$(document.body).css('overflow','visible');}
this.visible=false;},resizeBoxes:function(type)
{if(type!=='transition')
{var $body=$(this.ie6?document.body:document);$('#lightbox-overlay').css({width:$body.width(),height:$body.height()});delete $body;}
switch(type)
{case'general':return true;break;case'resized':if(this.auto_resize===false)
{this.repositionBoxes({'nHeight':nHeight,'speed':this.speed});return true;}
case'transition':default:break;}
var image=this.images.current();if(!image||!image.width||!this.visible)
{return false;}
var iWidth=image.width;var iHeight=image.height;var wWidth=$(window).width();var wHeight=$(window).height();if(this.auto_resize!==false)
{var maxWidth=Math.floor(wWidth*($.Lightbox.auto_resize_percentage/100));var maxHeight=Math.floor(wHeight*($.Lightbox.auto_resize_percentage/100));var resizeRatio;while(iWidth>maxWidth||iHeight>maxHeight)
{if(iWidth>maxWidth)
{resizeRatio=maxWidth/iWidth;iWidth=maxWidth;iHeight=Math.floor(iHeight*resizeRatio);}
if(iHeight>maxHeight)
{resizeRatio=maxHeight/iHeight;iHeight=maxHeight;iWidth=Math.floor(iWidth*resizeRatio);}}}
var cWidth=$('#lightbox-imageBox').width();var cHeight=$('#lightbox-imageBox').height();var nWidth=(iWidth+(this.padding*2));var nHeight=(iHeight+(this.padding*2));var dWidth=cWidth-nWidth;var dHeight=cHeight-nHeight;$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css('height',nHeight);$('#lightbox-infoBox').css('width',nWidth);if(type==='transition')
{if(dWidth===0&&dHeight===0)
{this.pause(this.speed/3);this.showImage(null,3);}
else
{$('#lightbox-image').width(iWidth).height(iHeight);$('#lightbox-imageBox').animate({width:nWidth,height:nHeight},this.speed,function(){$.Lightbox.showImage(null,3);});}}
else
{$('#lightbox-image').animate({width:iWidth,height:iHeight},this.speed);$('#lightbox-imageBox').animate({width:nWidth,height:nHeight},this.speed);}
this.repositionBoxes({'nHeight':nHeight,'speed':this.speed});return true;},repositioning:false,reposition_failsafe:false,repositionBoxes:function(options)
{if(this.repositioning)
{this.reposition_failsafe=true;return null;}
this.repositioning=true;options=$.extend({},options);options.callback=options.callback||null;options.speed=options.speed||'slow';var pageScroll=this.getPageScroll();var nHeight=options.nHeight||parseInt($('#lightbox').height(),10);var nTop=pageScroll.yScroll+($(window).height()-nHeight)/2.5;var nLeft=pageScroll.xScroll;var css={left:nLeft,top:nTop};if(options.speed){$('#lightbox').animate(css,'slow',function(){if($.Lightbox.reposition_failsafe)
{$.Lightbox.repositioning=$.Lightbox.reposition_failsafe=false;$.Lightbox.repositionBoxes(options);}
else
{$.Lightbox.repositioning=false;if(options.callback)
{options.callback();}}});}
else
{$('#lightbox').css(css);if(this.reposition_failsafe)
{this.repositioning=this.reposition_failsafe=false;this.repositionBoxes(options);}
else
{this.repositioning=false;}}
return true;},changeImage:function(direction){$.Lightbox.images.next();$.Lightbox.showImage();},linkShowImageByNumber:function(number){$.Lightbox.stopSlideshow();$.Lightbox.showImage(number,1);return false;},triggerSlideshow:function(){if(!this.images.isLast()){$.Lightbox.slideshowIDArray[this.images.index]=setTimeout('$.Lightbox.changeImage()',$.Lightbox.slideshowInterval);}else if($.Lightbox.slideshowAutoclose==='loop'){setTimeout('$.Lightbox.showImage($.Lightbox.images.get(\'first\',true), 1)',$.Lightbox.slideshowInterval);}else if($.Lightbox.slideshowAutoclose===true){$.Lightbox.slideshowIDArray[this.images.index]=setTimeout('$.Lightbox.finish()',$.Lightbox.slideshowInterval);}},stopSlideshow:function(){if($.Lightbox.slideshowActive===true){if(typeof($.Lightbox.slideshowIDArray[$.Lightbox.images.index])!=='undefined'){window.clearTimeout($.Lightbox.slideshowIDArray[$.Lightbox.images.index]);}
$.Lightbox.slideshowActive=false;$('#pauseLink').hide();$('#playLink').show();}},visible:false,showImage:function(image,step){step=step||1;image=this.images.current(image)||this.images.get('first',true);if(!image){return;}
switch(step)
{case 1:this.KeyboardNav_Disable();$('#lightbox-loading').show();$('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-infoBox').hide();$('#lightbox-imageBox').unbind();if(image.width&&image.height)
{this.showImage(null,2);}
else
{var preloader=new Image();preloader.onload=function()
{image.width=preloader.width;image.height=preloader.height;$.Lightbox.showImage(null,2);preloader.onload=null;preloader=null;};preloader.src=image.src;}
break;case 2:$('#lightbox-image').attr('src',image.src);if(typeof this.padding==='undefined'||this.padding===null||isNaN(this.padding))
{this.padding=parseInt($('#lightbox-imageContainer').css('padding-left'),10)||parseInt($('#lightbox-imageContainer').css('padding'),10)||0;}
if(this.colorBlend)
{$('#lightbox-overlay').animate({'backgroundColor':image.color},this.speed*2);$('#lightbox-imageBox').css('borderColor',image.color);}
this.resizeBoxes('transition');break;case 3:$('#lightbox-loading').hide();$('#lightbox-image').fadeIn(this.speed*1.5,function(){$.Lightbox.showImage(null,4);});this.preloadNeighbours();if(this.handlers.show!==null)
{this.handlers.show(image);}
break;case 4:var $title=$('#lightbox-caption-title').html(image.title||'');if(this.download_link){$('#saveLink').attr('href',$('#lightbox-image').attr('src'));$('#saveLink').unbind().click(function(){$.Lightbox.stopSlideshow();window.open($(this).attr('href'));return false;});}
delete $title;$('#lightbox-caption-seperator').html(image.description?': ':'');$('#lightbox-caption-description').html(image.description||' ');if($.Lightbox.slideshowEnabled){if($.Lightbox.slideshowActive){$('#playLink').hide();$('#pauseLink').show();}else{$('#playLink').show();$('#pauseLink').hide();}}
if(this.images.length>1)
{if(this.presentationMode===true){var myCurrentImageId=$.Lightbox.images.index;var presentationNav='';for(var i=0;i<($.Lightbox.images.length);i++){if(i==myCurrentImageId){presentationNav+='<a class="act" href="#" id="pmi'+i+'" onClick="$.Lightbox.linkShowImageByNumber('+i+')">'+(i+1)+'</a>';}else{presentationNav+='<a class="no" href="#" id="pmi'+i+'" onClick="$.Lightbox.linkShowImageByNumber('+i+')">'+(i+1)+'</a>';}}
$('#lightbox-currentNumber').html(presentationNav);}else{$('#lightbox-currentNumber').html(this.text.image+' '+(this.images.index+1)+' '+this.text.of+' '+this.images.length);}}else
{$('#lightbox-currentNumber').html(' ');}
$('#lightbox-imageBox').unbind('mouseover').mouseover(function(){$('#lightbox-infoBox:not(:visible)').stop().slideDown('fast');});$('#lightbox-infoBox').unbind('mouseover').mouseover(function(){$('#lightbox-infoFooter:not(:visible)').stop().slideDown('fast');});if(this.show_extended_info===true)
{$('#lightbox-imageBox').trigger('mouseover');$('#lightbox-infoBox').trigger('mouseover');}
else if(this.show_info===true)
{$('#lightbox-imageBox').trigger('mouseover');}
$('#lightbox-nav-btnPrev, #lightbox-nav-btnNext').css({'background':'transparent url('+this.files.images.blank+') no-repeat'});if(!this.images.isFirst()){$('#lightbox-nav-btnPrev').show();}
if(!this.images.isLast()){$('#lightbox-nav-btnNext').show();}
$('#lightbox-nav').show();this.KeyboardNav_Enable();if($.Lightbox.slideshowActive){$.Lightbox.triggerSlideshow();}
break;default:$.console.error('Don\'t know what to do: ',image,step);return this.showImage(image,1);}
return true;},preloadNeighbours:function()
{if(this.images.isSingle()||this.images.isEmpty())
{return true;}
var image=this.images.current();var index=this.images.index;if(!image){return image;}
var objNext;var prev=this.images.prev();if(prev){objNext=new Image();objNext.src=prev.src;}
this.images.setIndex(index);var next=this.images.next();if(next){objNext=new Image();objNext.src=next.src;}
this.images.setIndex(index);},KeyboardNav_Enable:function(){$(document).keydown(function(objEvent){$.Lightbox.KeyboardNav_Action(objEvent);});},KeyboardNav_Disable:function(){$(document).unbind('keydown');},KeyboardNav_Action:function(objEvent){objEvent=objEvent||window.event;var keycode=objEvent.keyCode;var escapeKey=objEvent.DOM_VK_ESCAPE||27;var key=String.fromCharCode(keycode).toLowerCase();if(key===this.keys.close||keycode===escapeKey)
{return $.Lightbox.finish();}
if(key===this.keys.prev||keycode===37)
{$.Lightbox.stopSlideshow();if(!this.images.isFirst()){$.Lightbox.images.prev();$.Lightbox.showImage();}}
if(key===this.keys.next||keycode===39)
{$.Lightbox.stopSlideshow();if(!this.images.isLast()){$.Lightbox.images.next();$.Lightbox.showImage();}}
return true;},getPageScroll:function(){var xScroll,yScroll;if(self.pageYOffset)
{yScroll=self.pageYOffset;xScroll=self.pageXOffset;}else if(document.documentElement&&document.documentElement.scrollTop)
{yScroll=document.documentElement.scrollTop;xScroll=document.documentElement.scrollLeft;}else if(document.body)
{yScroll=document.body.scrollTop;xScroll=document.body.scrollLeft;}
var arrayPageScroll={'xScroll':xScroll,'yScroll':yScroll};return arrayPageScroll;},pause:function(ms){var date=new Date();var curDate=null;do{curDate=new Date();}
while(curDate-date<ms);}});if(typeof $.Lightbox==='undefined')
{$.Lightbox=new $.LightboxClass();}})(jQuery);