(function($){$.prettyPhoto={version:"2.5"};$.fn.prettyPhoto=function(settings){settings=jQuery.extend({animationSpeed:"normal",padding:40,opacity:0.8,showTitle:true,allowresize:true,counter_separator_label:"/",theme:"light_square",callback:function(){}},settings);if($.browser.msie&&$.browser.version==6){settings.theme="light_square"}if($(".pp_overlay").size()==0){_buildOverlay()}else{$pp_pic_holder=$(".pp_pic_holder");$ppt=$(".ppt")}var doresize=true,percentBased=false,correctSizes,$pp_pic_holder,$ppt,settings,pp_contentHeight,pp_contentWidth,pp_containerHeight,pp_containerWidth,pp_type="image",setPosition=0,$scrollPos=_getScroll();$(window).scroll(function(){$scrollPos=_getScroll();_centerOverlay()});$(window).resize(function(){_centerOverlay();_resizeOverlay()});$(document).keydown(function(e){switch(e.keyCode){case 37:$.prettyPhoto.changePage("previous");break;case 39:$.prettyPhoto.changePage("next");break;case 27:$.prettyPhoto.close();break}});$(this).each(function(){$(this).bind("click",function(){link=this;theRel=$(this).attr("rel");galleryRegExp=/\[(?:.*)\]/;theGallery=galleryRegExp.exec(theRel);images=new Array(),titles=new Array(),descriptions=new Array();if(theGallery){$("a[rel*="+theGallery+"").each(function(i){if(!endsWith($(this).attr("href"),"#")){if($(this)[0]===$(link)[0]){setPosition=i}images.push($(this).attr("href"));titles.push($(this).find("img").attr("alt"));descriptions.push($(this).attr("title"))}})}else{images=$(this).attr("href");titles=($(this).find("img").attr("alt"))?$(this).find("img").attr("alt"):"";descriptions=$(this).attr("title")}$.prettyPhoto.open(images,titles,descriptions);return false})});$.prettyPhoto.open=function(gallery_images,gallery_titles,gallery_descriptions){if($.browser.msie&&$.browser.version==6){$("select").css("visibility","hidden")}$("object,embed").css("visibility","hidden");if(gallery_images){images=$.makeArray(gallery_images)}if(gallery_titles){titles=$.makeArray(gallery_titles)}if(gallery_descriptions){descriptions=$.makeArray(gallery_descriptions)}if($(".pp_overlay").size()==0){_buildOverlay()}else{$pp_pic_holder=$(".pp_pic_holder");$ppt=$(".ppt")}$pp_pic_holder.attr("class","pp_pic_holder "+settings.theme);isSet=($(images).size()>0)?true:false;_getFileType(images[setPosition]);_centerOverlay();_checkPosition($(images).size());$(".pp_loaderIcon").show();$("div.pp_overlay").show().fadeTo(settings.animationSpeed,settings.opacity,function(){$pp_pic_holder.fadeIn(settings.animationSpeed,function(){$pp_pic_holder.find("p.currentTextHolder").text((setPosition+1)+settings.counter_separator_label+$(images).size());if(descriptions[setPosition]){$pp_pic_holder.find(".pp_description").show().html(unescape(descriptions[setPosition]))}else{$pp_pic_holder.find(".pp_description").hide().text("")}if(titles[setPosition]&&settings.showTitle){hasTitle=true;$ppt.html(unescape(titles[setPosition]))}else{hasTitle=false}if(pp_type=="image"){imgPreloader=new Image();nextImage=new Image();if(isSet&&setPosition>$(images).size()){nextImage.src=images[setPosition+1]}prevImage=new Image();if(isSet&&images[setPosition-1]){prevImage.src=images[setPosition-1]}pp_typeMarkup='<img id="fullResImage" src="" />';$pp_pic_holder.find("#pp_full_res")[0].innerHTML=pp_typeMarkup;$pp_pic_holder.find(".pp_content").css("overflow","hidden");$pp_pic_holder.find("#fullResImage").attr("src",images[setPosition]);imgPreloader.onload=function(){correctSizes=_fitToViewport(imgPreloader.width,imgPreloader.height);_showContent()};imgPreloader.src=images[setPosition]}else{movie_width=(parseFloat(grab_param("width",images[setPosition])))?grab_param("width",images[setPosition]):"425";movie_height=(parseFloat(grab_param("height",images[setPosition])))?grab_param("height",images[setPosition]):"344";if(movie_width.indexOf("%")!=-1||movie_height.indexOf("%")!=-1){movie_height=($(window).height()*parseFloat(movie_height)/100)-100;movie_width=($(window).width()*parseFloat(movie_width)/100)-100;percentBased=true}movie_height=parseFloat(movie_height);movie_width=parseFloat(movie_width);if(pp_type=="quicktime"){movie_height+=13}correctSizes=_fitToViewport(movie_width,movie_height);if(pp_type=="youtube"){pp_typeMarkup='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+correctSizes.width+'" height="'+correctSizes.height+'"><param name="allowfullscreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="movie" value="http://www.youtube.com/v/'+grab_param("v",images[setPosition])+'" /><embed src="http://www.youtube.com/v/'+grab_param("v",images[setPosition])+'" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="'+correctSizes.width+'" height="'+correctSizes.height+'"></embed></object>'}else{if(pp_type=="quicktime"){pp_typeMarkup='<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" height="'+correctSizes.height+'" width="'+correctSizes.width+'"><param name="src" value="'+images[setPosition]+'"><param name="autoplay" value="true"><param name="type" value="video/quicktime"><embed src="'+images[setPosition]+'" height="'+correctSizes.height+'" width="'+correctSizes.width+'" autoplay="true" type="video/quicktime" pluginspage="http://www.apple.com/quicktime/download/"></embed></object>'}else{if(pp_type=="flash"){flash_vars=images[setPosition];flash_vars=flash_vars.substring(images[setPosition].indexOf("flashvars")+10,images[setPosition].length);filename=images[setPosition];filename=filename.substring(0,filename.indexOf("?"));pp_typeMarkup='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+correctSizes.width+'" height="'+correctSizes.height+'"><param name="allowfullscreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="movie" value="'+filename+"?"+flash_vars+'" /><embed src="'+filename+"?"+flash_vars+'" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="'+correctSizes.width+'" height="'+correctSizes.height+'"></embed></object>'}else{if(pp_type=="iframe"){movie_url=images[setPosition];movie_url=movie_url.substr(0,movie_url.indexOf("iframe")-1);pp_typeMarkup='<iframe src ="'+movie_url+'" width="'+(correctSizes.width-10)+'" height="'+(correctSizes.height-10)+'" frameborder="no"></iframe>'}}}}_showContent()}})})};$.prettyPhoto.changePage=function(direction){if(direction=="previous"){setPosition--;if(setPosition<0){setPosition=0;return}}else{if($(".pp_arrow_next").is(".disabled")){return}setPosition++}if(!doresize){doresize=true}_hideContent();$("a.pp_expand,a.pp_contract").fadeOut(settings.animationSpeed,function(){$(this).removeClass("pp_contract").addClass("pp_expand");$.prettyPhoto.open()})};$.prettyPhoto.close=function(){$pp_pic_holder.find("object,embed").css("visibility","hidden");$("div.pp_pic_holder,div.ppt").fadeOut(settings.animationSpeed);$("div.pp_overlay").fadeOut(settings.animationSpeed,function(){$("div.pp_overlay,div.pp_pic_holder,div.ppt").remove();if($.browser.msie&&$.browser.version==6){$("select").css("visibility","visible")}$("object,embed").css("visibility","visible");setPosition=0;settings.callback()});doresize=true};_showContent=function(){$(".pp_loaderIcon").hide();if($.browser.opera){windowHeight=window.innerHeight;windowWidth=window.innerWidth}else{windowHeight=$(window).height();windowWidth=$(window).width()}projectedTop=$scrollPos.scrollTop+((windowHeight/2)-(correctSizes.containerHeight/2));if(projectedTop<0){projectedTop=0+$pp_pic_holder.find(".ppt").height()}$pp_pic_holder.find(".pp_content").animate({height:correctSizes.contentHeight},settings.animationSpeed);$pp_pic_holder.animate({top:projectedTop,left:((windowWidth/2)-(correctSizes.containerWidth/2)),width:correctSizes.containerWidth},settings.animationSpeed,function(){$pp_pic_holder.width(correctSizes.containerWidth);$pp_pic_holder.find(".pp_hoverContainer,#fullResImage").height(correctSizes.height).width(correctSizes.width);$pp_pic_holder.find(".pp_blank").height(correctSizes.height).width(correctSizes.width);$pp_pic_holder.find("#pp_full_res").fadeIn(settings.animationSpeed);if(isSet&&pp_type=="image"){$pp_pic_holder.find(".pp_hoverContainer").fadeIn(settings.animationSpeed)}else{$pp_pic_holder.find(".pp_hoverContainer").hide()}$pp_pic_holder.find(".pp_details").fadeIn(settings.animationSpeed);if(settings.showTitle&&hasTitle){$ppt.css({top:$pp_pic_holder.offset().top-20,left:$pp_pic_holder.offset().left+(settings.padding/2),display:"none"});$ppt.fadeIn(settings.animationSpeed)}if(correctSizes.resized){$("a.pp_expand,a.pp_contract").fadeIn(settings.animationSpeed)}if(pp_type!="image"){$pp_pic_holder.find("#pp_full_res")[0].innerHTML=pp_typeMarkup}})};function _hideContent(){$pp_pic_holder.find(".pp_hoverContainer,.pp_details").fadeOut(settings.animationSpeed);$pp_pic_holder.find("#pp_full_res object,#pp_full_res embed").css("visibility","hidden");$pp_pic_holder.find("#pp_full_res").fadeOut(settings.animationSpeed,function(){$(".pp_loaderIcon").show()});$ppt.fadeOut(settings.animationSpeed)}function _checkPosition(setCount){if(setPosition==setCount-1){$pp_pic_holder.find("a.pp_next").css("visibility","hidden");$pp_pic_holder.find("a.pp_arrow_next").addClass("disabled").unbind("click")}else{$pp_pic_holder.find("a.pp_next").css("visibility","visible");$pp_pic_holder.find("a.pp_arrow_next.disabled").removeClass("disabled").bind("click",function(){$.prettyPhoto.changePage("next");return false})}if(setPosition==0){$pp_pic_holder.find("a.pp_previous").css("visibility","hidden");$pp_pic_holder.find("a.pp_arrow_previous").addClass("disabled").unbind("click")}else{$pp_pic_holder.find("a.pp_previous").css("visibility","visible");$pp_pic_holder.find("a.pp_arrow_previous.disabled").removeClass("disabled").bind("click",function(){$.prettyPhoto.changePage("previous");return false})}if(setCount>1){$(".pp_nav").show()}else{$(".pp_nav").hide()}}function _fitToViewport(width,height){hasBeenResized=false;_getDimensions(width,height);imageWidth=width;imageHeight=height;windowHeight=$(window).height();windowWidth=$(window).width();if(((pp_containerWidth>windowWidth)||(pp_containerHeight>windowHeight))&&doresize&&settings.allowresize&&!percentBased){hasBeenResized=true;notFitting=true;while(notFitting){if((pp_containerWidth>windowWidth)){imageWidth=(windowWidth-200);imageHeight=(height/width)*imageWidth}else{if((pp_containerHeight>windowHeight)){imageHeight=(windowHeight-200);imageWidth=(width/height)*imageHeight}else{notFitting=false}}pp_containerHeight=imageHeight;pp_containerWidth=imageWidth}_getDimensions(imageWidth,imageHeight)}return{width:imageWidth,height:imageHeight,containerHeight:pp_containerHeight,containerWidth:pp_containerWidth,contentHeight:pp_contentHeight,contentWidth:pp_contentWidth,resized:hasBeenResized}}function _getDimensions(width,height){$pp_pic_holder.find(".pp_details").width(width).find(".pp_description").width(width-parseFloat($pp_pic_holder.find("a.pp_close").css("width")));pp_contentHeight=height+$pp_pic_holder.find(".pp_details").height()+parseFloat($pp_pic_holder.find(".pp_details").css("marginTop"))+parseFloat($pp_pic_holder.find(".pp_details").css("marginBottom"));pp_contentWidth=width;pp_containerHeight=pp_contentHeight+$pp_pic_holder.find(".ppt").height()+$pp_pic_holder.find(".pp_top").height()+$pp_pic_holder.find(".pp_bottom").height();pp_containerWidth=width+settings.padding}function _getFileType(itemSrc){if(itemSrc.match(/youtube\.com\/watch/i)){pp_type="youtube"}else{if(itemSrc.indexOf(".mov")!=-1){pp_type="quicktime"}else{if(itemSrc.indexOf(".swf")!=-1){pp_type="flash"}else{if(itemSrc.indexOf("iframe")!=-1){pp_type="iframe"}else{pp_type="image"}}}}}function _centerOverlay(){if($.browser.opera){windowHeight=window.innerHeight;windowWidth=window.innerWidth}else{windowHeight=$(window).height();windowWidth=$(window).width()}if(doresize){$pHeight=$pp_pic_holder.height();$pWidth=$pp_pic_holder.width();$tHeight=$ppt.height();projectedTop=(windowHeight/2)+$scrollPos.scrollTop-($pHeight/2);if(projectedTop<0){projectedTop=0+$tHeight}$pp_pic_holder.css({top:projectedTop,left:(windowWidth/2)+$scrollPos.scrollLeft-($pWidth/2)});$ppt.css({top:projectedTop-$tHeight,left:(windowWidth/2)+$scrollPos.scrollLeft-($pWidth/2)+(settings.padding/2)})}}function _getScroll(){if(self.pageYOffset){scrollTop=self.pageYOffset;scrollLeft=self.pageXOffset}else{if(document.documentElement&&document.documentElement.scrollTop){scrollTop=document.documentElement.scrollTop;scrollLeft=document.documentElement.scrollLeft}else{if(document.body){scrollTop=document.body.scrollTop;scrollLeft=document.body.scrollLeft}}}return{scrollTop:scrollTop,scrollLeft:scrollLeft}}function _resizeOverlay(){$("div.pp_overlay").css({height:$(document).height(),width:$(window).width()})}function _buildOverlay(){toInject="";toInject+="<div class='pp_overlay'></div>";toInject+='<div class="pp_pic_holder"><div class="pp_top"><div class="pp_left"></div><div class="pp_middle"></div><div class="pp_right"></div></div><div class="pp_content"><a href="#" class="pp_expand" title="Expand the image">Expand</a><div class="pp_loaderIcon"></div><div class="pp_hoverContainer"><a class="pp_next" href="#">next</a><a class="pp_previous" href="#">previous</a></div><div id="pp_full_res"></div><div class="pp_blank"></div><div class="pp_details clearfix"><a class="pp_close" href="#">Close</a><p class="pp_description"></p><div class="pp_nav"><a href="#" class="pp_arrow_previous">Previous</a><p class="currentTextHolder">0'+settings.counter_separator_label+'0</p><a href="#" class="pp_arrow_next">Next</a></div></div></div><div class="pp_bottom"><div class="pp_left"></div><div class="pp_middle"></div><div class="pp_right"></div></div></div>';toInject+='<div class="ppt"></div>';$("body").append(toInject);$("div.pp_overlay").css("opacity",0);$pp_pic_holder=$(".pp_pic_holder");$ppt=$(".ppt");$("div.pp_overlay").css("height",$(document).height()).hide().bind("click",function(){$.prettyPhoto.close()});$("a.pp_close").bind("click",function(){$.prettyPhoto.close();return false});$("a.pp_expand").bind("click",function(){$this=$(this);if($this.hasClass("pp_expand")){$this.removeClass("pp_expand").addClass("pp_contract");doresize=false}else{$this.removeClass("pp_contract").addClass("pp_expand");doresize=true}_hideContent();$pp_pic_holder.find(".pp_hoverContainer, #pp_full_res, .pp_details").fadeOut(settings.animationSpeed,function(){$.prettyPhoto.open()});return false});$pp_pic_holder.find(".pp_previous, .pp_arrow_previous").bind("click",function(){$.prettyPhoto.changePage("previous");return false});$pp_pic_holder.find(".pp_next, .pp_arrow_next").bind("click",function(){$.prettyPhoto.changePage("next");return false});$pp_pic_holder.find(".pp_hoverContainer").css({"margin-left":settings.padding/2})}};function grab_param(name,url){name=name.replace(/[\[]/,"\\[").replace(/[\]]/,"\\]");var regexS="[\\?&]"+name+"=([^&#]*)";var regex=new RegExp(regexS);var results=regex.exec(url);if(results==null){return""}else{return results[1]}}})(jQuery);