// ----------------------------------------------------------------------------------- // // VisualLightBox for jQuery v 1.5.6j // http://visuallightbox.com/ // VisualLightBox is a free wizard program that helps you easily generate LightBox photo // galleries, in a few clicks without writing a single line of code. For Windows and Mac! // Last updated: 2009-11-25 // function init_lightslideshow() { (function($){$.fn.visualLightbox=function(options){var C=null,badObjects=["select","object","embed"],l=null,B=[],refTags=["a","area"],k=null,c=null,m=50,I,showTimer;if(!document.getElementsByTagName){return;}options=$.extend({animate:true,autoPlay:true,borderSize:39,containerID:document,enableSlideshow:true,googleAnalytics:false,imageDataLocation:"south",closeLocation:"",initImage:"",loop:true,overlayDuration:0.2,overlayOpacity:0.7,prefix:"",relAttribute:"lightbox",resizeSpeed:7,Ae:false,slideTime:4,strings:{closeLink:"",loadingMsg:"loading",nextLink:"",prevLink:"",startSlideshow:"",stopSlideshow:"",numDisplayPrefix:"",numDisplaySeparator:"/"},featBrowser:true,breathingSize:20,startZoom:false,floating:true},options);if(options.animate){var overlayDuration=Math.max(options.overlayDuration,0);options.resizeSpeed=Math.max(Math.min(options.resizeSpeed,10),1);var resizeDuration=(11-options.resizeSpeed)*0.15;}else{var overlayDuration=0;var resizeDuration=0;}var enableSlideshow=options.enableSlideshow;options.overlayOpacity=Math.max(Math.min(options.overlayOpacity,1),0);var playSlides=options.autoPlay;var container=$(options.containerID);var relAttribute=options.relAttribute;AW();var objBody=container.length&&container.get(0)!=document?container.get(0):document.getElementsByTagName("body").item(0);var firstChild=objBody.childNodes[0];var n=document.createElement("div");n.setAttribute("id",getID("overlay"));n.style.display="none";if(!firstChild){objBody.appendChild(n);}else{$(firstChild).before(n);}$(n).click(end);var W=document.createElement("div");W.setAttribute("id",getID("lightbox"));W.style.display="none";if(!firstChild){objBody.appendChild(W);}else{$(firstChild).before(W);}$(W).click(end);var U=document.createElement("div");U.setAttribute("id",getID("imageDataContainer"));U.className=getID("clearfix");var p=document.createElement("div");p.setAttribute("id",getID("imageData"));U.appendChild(p);var g=document.createElement("div");g.setAttribute("id",getID("imageDetails"));p.appendChild(g);var AP=document.createElement("span");AP.setAttribute("id",getID("caption"));g.appendChild(AP);var AK=document.createElement("span");AK.setAttribute("id",getID("numberDisplay"));g.appendChild(AK);var S=document.createElement("span");S.setAttribute("id",getID("detailsNav"));g.appendChild(S);var T=document.createElement("a");T.setAttribute("id",getID("prevLinkDetails"));T.setAttribute("href","javascript:void(0);");T.innerHTML=options.strings.prevLink;S.appendChild(T);$(T).click(showPrev);var q=document.createElement("a");q.setAttribute("id",getID("slideShowControl"));q.setAttribute("href","javascript:void(0);");S.appendChild(q);$(q).click(AH);var f=document.createElement("a");f.setAttribute("id",getID("nextLinkDetails"));f.setAttribute("href","javascript:void(0);");f.innerHTML=options.strings.nextLink;S.appendChild(f);$(f).click(showNext);var P=document.createElement("table");P.setAttribute("id",getID("outerImageContainer"));P.cellSpacing=0;W.appendChild(P);var AG=P.insertRow(-1);var AY=AG.insertCell(-1);AY.className="tl";var Ac=AG.insertCell(-1);Ac.className="tc";var AI=AG.insertCell(-1);AI.className="tr";var AF=P.insertRow(-1);var Af=AF.insertCell(-1);Af.className="ml";var b=AF.insertCell(-1);b.setAttribute("id",getID("lightboxFrameBody"));b.innerHTML=" ";var Ag=AF.insertCell(-1);Ag.className="mr";var AD=P.insertRow(-1);var AZ=AD.insertCell(-1);AZ.className="bl";var Ab=AD.insertCell(-1);Ab.className="bc";var Ad=AD.insertCell(-1);Ad.className="br";if(options.imageDataLocation=="north"){b.appendChild(U);}var h=document.createElement("div");h.setAttribute("id",getID("imageContainer"));b.appendChild(h);var AJ=document.createElement("img");AJ.setAttribute("id",getID("lightboxImage"));h.appendChild(AJ);var AB=document.createElement("div");AB.setAttribute("id",getID("hoverNav"));h.appendChild(AB);var AA=document.createElement("a");AA.setAttribute("id",getID("prevLinkImg"));AA.setAttribute("href","javascript:void(0);");AB.appendChild(AA);$(AA).click(showPrev);var u=document.createElement("a");u.setAttribute("id",getID("nextLinkImg"));u.setAttribute("href","javascript:void(0);");AB.appendChild(u);$(u).click(showNext);var AE=document.createElement("div");AE.setAttribute("id",getID("loading"));h.appendChild(AE);var a=document.createElement("a");a.setAttribute("id",getID("loadingLink"));a.setAttribute("href","javascript:void(0);");a.innerHTML=options.strings.loadingMsg;AE.appendChild(a);$(a).click(end);if(options.imageDataLocation!="north"){b.appendChild(U);}var _=document.createElement("div");_.setAttribute("id",getID("close"));if(options.closeLocation=="top"){AI.appendChild(_);}else{p.appendChild(_);}var Z=document.createElement("a");Z.setAttribute("id",getID("closeLink"));Z.setAttribute("href","javascript:void(0);");Z.innerHTML=options.strings.closeLink;_.appendChild(Z);$(Z).click(end);if(options.initImage!=""){start("#"+options.initImage);}function AW(){$(refTags.join(","),container).each(function(){var rel=String(this.getAttribute("rel"));if(this.getAttribute("href")&&rel.toLowerCase().match(relAttribute)){this.onclick=function(){start(this);return false;};}});}var start=this.start=function(G){Aa();G=$(G);var pageSize=w();$$("overlay").css({height:pageSize.pageHeight+"px"});$$("imageDataContainer").hide();$$("lightboxImage").hide().attr({src:""});if(options.startZoom){$$("imageContainer").css({width:G.width()+"px",height:G.height()+"px"});if(!document.all){$$("outerImageContainer").css({opacity:0.1});}$$("lightbox").css({left:G.offset().left-options.borderSize+"px",top:G.offset().top-options.borderSize+"px",width:G.width()+options.borderSize*2+"px",height:"auto"});}else{$$("overlay").css({opacity:0}).show().fadeTo(overlayDuration*1000,options.overlayOpacity);$$("lightbox").css({left:0,width:"100%"});}$$("lightbox").show();B=[];l=null;var rel=G.attr("rel");if(rel==relAttribute){B.push({link:G.attr("href"),title:G.attr("title")});c=0;}else{$(G.attr("tagName"),container).each(function(){if(this.getAttribute("href")&&this.getAttribute("rel")==rel){B.push({link:this.getAttribute("href"),title:this.getAttribute("title")});if(this==G.get(0)){c=B.length-1;}}});l=rel.substring(relAttribute.length+1,rel.length-1);}if(options.featBrowser){$(window).resize(v);}if(options.floating){$(window).scroll(v);}$(window).resize(adjustOverlay);$(window).scroll(adjustOverlay);changeImage(c);};function changeImage(imageNum){C=imageNum;disableKeyboardNav();V();showLoading();if(!options.startZoom){$$("lightboxImage").hide();}$$("hoverNav").hide();$$("imageDataContainer").hide();$$("numberDisplay").hide();$$("detailsNav").hide();I=new Image;I.onload=function(){B[C].link=I.src;B[C].width=I.width;B[C].height=I.height;AC(false);};if(options.startZoom&&!$$("lightboxImage").attr("src")){B[C].width=320;B[C].height=240;AC(false,true);}I.src=B[C].link;if(options.googleAnalytics){urchinTracker(B[C].link);}}function AC(recall,J){var imgWidth=B[C].width;var imgHeight=B[C].height;var L=w();var r=imgWidth/imgHeight;if(options.featBrowser){var AX=L.AL/L.s;if(r>AX){var t=L.AL-options.borderSize*2-options.breathingSize*2;var z=Math.round(t/r);}else{var z=L.s-options.borderSize*2-options.breathingSize*2-m;var t=Math.round(z*r);}if(imgWidth>t||imgHeight>z){imgWidth=t;imgHeight=z;}}var K=AM().y+(w().s-(imgHeight+m+options.borderSize*2))/2;var Q=$$("imageContainer");if(recall==true){Q.css({height:imgHeight+"px",width:imgWidth+"px"});if(options.floating){moveEffect($$("lightbox"),K);}else{$$("lightbox").css({top:K+"px"});}}else{var F=$$("lightboxImage");Q.stop(true,false);F.stop(true,false);var H;if(options.startZoom&&F.attr("src")){H=F;H.attr({id:getID("lightboxImage2")});}else{F.remove();}if(!J){F=$(I);F.hide();F.attr({id:getID("lightboxImage")});Q.append(F);}with(Q){var D=r/(width()/height());}if(!J){if(options.startZoom){if(H){$$("lightboxImage2").stop(true,true);}var o=H?120:100;if(H){with(H){css({width:1>D?"auto":width()/parent().width()*100+"%",height:1>D?height()/parent().height()*100+"%":"auto",left:0,top:0});}}F.css({opacity:0,display:"block",position:"absolute",width:1>D?o+"%":"auto",height:1>D?"auto":o+"%",left:(100-o*(1>D?1:D))/2+"%",top:(100-o*(1>D?1/D:1))/2+"%"});}if(options.startZoom){hideLoading();}}AV(K,imgWidth,imgHeight,D,J);}$$("imageDataContainer").css({width:imgWidth+"px"});}function AV(K,imgWidth,imgHeight,D,J){var Q=$$("imageContainer");var F=$$("lightboxImage");var lightbox=$$("lightbox");if(!J){var H=$$("lightboxImage2");}if(options.startZoom){F.fadeTo(resizeDuration*1000,1);if(!document.all){$$("outerImageContainer").fadeTo(resizeDuration*1000,1);}}moveEffect(lightbox,K);if(options.startZoom&&!J){H.animate($.extend({opacity:0},D<1?{height:"120%",top:"-10%",left:(100-120/D)/2+"%"}:{width:"120%",left:"-10%",top:(100-D*120)/2+"%"}),{queue:false,duration:resizeDuration*1000,complete:function(){$(this).remove();}});F.animate($.extend({left:0,top:0},D<1?{width:"100%"}:{height:"100%"}),{queue:false,duration:resizeDuration*1000});}Q.animate({width:imgWidth+"px",height:imgHeight+"px"},{queue:false,duration:resizeDuration*1000,complete:!J?function(){showImage();}:null});}function moveEffect(lightbox,K){lightbox.stop(true,false);lightbox.animate({width:"100%",left:0,top:K},{queue:false,duration:resizeDuration*1000});}function showLoading(){clearTimeout(showTimer);var loading=$$("loading");loading.show();loading.css({visibility:"hidden"});showTimer=setTimeout(function(){$$("loading").css({visibility:"visible"});},300);}function hideLoading(){clearTimeout(showTimer);$$("loading").hide();}function showImage(){hideLoading();if(options.startZoom){$$("overlay:hidden").css({opacity:0}).show().fadeTo(overlayDuration*1000,options.overlayOpacity);updateDetails();}else{$$("lightboxImage").css({opacity:0}).show().fadeTo(500,1,function(){updateDetails();});}AS();}function updateDetails(){$$("caption").show();$$("caption").text(B[C].title||"");if(B.length>1){var num_display=options.strings.numDisplayPrefix+" "+eval(C+1)+" "+options.strings.numDisplaySeparator+" "+B.length;if(options.Ae&&l!=""){num_display+=" "+options.strings.numDisplaySeparator+" "+l;}$$("numberDisplay").text(num_display).show();if(!enableSlideshow){$$("slideShowControl").hide();}$$("detailsNav").show();}$$("imageDataContainer").animate({height:"show",opacity:"show"},650,null,function(){updateNav();});}function updateNav(){var d=1/B.length;m=m*(1-d)+$$("imageDataContainer").height()*d;if(B.length>1){$$("hoverNav").show();if(enableSlideshow){if(playSlides){AN();}else{AO();}}}AR();}function AN(){if($$("lightbox:hidden").length){return;}V();playSlides=true;k=setTimeout(function(){showNext();},options.slideTime*1000);$$("slideShowControl").text(options.strings.stopSlideshow);$$("slideShowControl").addClass("started");}function AO(){playSlides=false;V();$$("slideShowControl").text(options.strings.startSlideshow);$$("slideShowControl").removeClass("started");}function AH(){if(playSlides){AO();}else{AN();}}function V(){if(k){k=clearTimeout(k);}}function showNext(){if(B.length>1){V();if(!options.loop&&(C==B.length-1&&c==0||C+1==c)){end();return;}if(C==B.length-1){O(0);}else{O(C+1);}}}function O(imageNum){$$("imageDataContainer").animate({height:"hide",opacity:"hide"},650,null,function(){changeImage(imageNum);});}function showPrev(){if(B.length>1){if(C==0){O(B.length-1);}else{O(C-1);}}}function showFirst(){if(B.length>1){O(0);}}function showLast(){if(B.length>1){O(B.length-1);}}function AR(){document.onkeydown=keyboardAction;}function disableKeyboardNav(){document.onkeydown="";}function keyboardAction(e){if(e==null){keycode=event.keyCode;}else{keycode=e.which;}key=String.fromCharCode(keycode).toLowerCase();if(key=="x"||key=="o"||key=="c"){end();}else if(key=="p"||key=="%"){showPrev();}else if(key=="n"||key=="'"){showNext();}else if(key=="f"){showFirst();}else if(key=="l"){showLast();}else if(key=="s"){if(B.length>0&&options.enableSlideshow){AH();}}}function AS(){var AT=B.length-1==C?0:C+1;(new Image).src=B[AT].link;var AQ=C==0?B.length-1:C-1;(new Image).src=B[AQ].link;}function end(Event){if(Event){var id=$(Event.target).attr("id");if(getID("closeLink")!=id&&getID("lightbox")!=id&&getID("overlay")!=id){return;}}$$("imageContainer").stop(true,false);$$("lightboxImage").stop(true,false);I.onload=null;disableKeyboardNav();V();$$("lightbox").hide();if(options.overlayOpacity){$$("overlay").fadeOut(overlayDuration*1000);}else{$$("overlay").hide();}$(window).unbind("resize",v);$(window).unbind("scroll",v);$(window).unbind("resize",adjustOverlay);$(window).unbind("scroll",adjustOverlay);AU();}function v(){AC(true);}function adjustOverlay(){var L=w();$$("overlay").css({left:AM().x+"px",top:0,width:"100%",height:Math.max(L.s,L.pageHeight)+"px"});}function AU(){var els;var tags=badObjects;for(var i=0;idocument.body.offsetHeight){scrollX=document.body.scrollWidth;scrollY=document.body.scrollHeight;}else{scrollX=document.body.offsetWidth;scrollY=document.body.offsetHeight;}if(self.innerHeight){N=self.innerWidth;M=self.innerHeight;}else if(document.documentElement&&document.documentElement.clientHeight){N=document.documentElement.clientWidth;M=document.documentElement.clientHeight;}else if(document.body){N=document.body.clientWidth;M=document.body.clientHeight;}pageY=scrollY