var detect=navigator.userAgent.toLowerCase();var OS,browser,version,total,thestring;function getBrowserInfo(){if(checkIt("konqueror")){browser="Konqueror";OS="Linux"}else{if(checkIt("safari")){browser="Safari"}else{if(checkIt("omniweb")){browser="OmniWeb"}else{if(checkIt("opera")){browser="Opera"}else{if(checkIt("webtv")){browser="WebTV"}else{if(checkIt("icab")){browser="iCab"}else{if(checkIt("msie")){browser="Internet Explorer"}else{if(!checkIt("compatible")){browser="Netscape Navigator";version=detect.charAt(8)}else{browser="An unknown browser"}}}}}}}}if(!version){version=detect.charAt(place+thestring.length)}if(!OS){if(checkIt("linux")){OS="Linux"}else{if(checkIt("x11")){OS="Unix"}else{if(checkIt("mac")){OS="Mac"}else{if(checkIt("win")){OS="Windows"}else{OS="an unknown operating system"}}}}}}function checkIt(a){place=detect.indexOf(a)+1;thestring=a;return place}Event.observe(window,"unload",Event.unloadCache,false);var lightbox=Class.create();lightbox.prototype={yPos:0,xPos:0,initialize:function(a){this.content=a.href;Event.observe(a,"click",this.activate.bindAsEventListener(this),false);a.onclick=function(){return false}},activate:function(a){if(browser=="Internet Explorer"){this.getScroll();this.prepareIE("100%","hidden");this.setScroll(0,0);this.hideSelects("hidden")}this.displayLightbox("block",a)},prepareIE:function(a,b){bod=document.getElementsByTagName("body")[0];bod.style.height=a;bod.style.overflow=b;htm=document.getElementsByTagName("html")[0];htm.style.height=a;htm.style.overflow=b},hideSelects:function(a){selects=document.getElementsByTagName("select");for(i=0;i<selects.length;i++){selects[i].style.visibility=a}},getScroll:function(){if(self.pageYOffset){this.yPos=self.pageYOffset}else{if(document.documentElement&&document.documentElement.scrollTop){this.yPos=document.documentElement.scrollTop}else{if(document.body){this.yPos=document.body.scrollTop}}}},setScroll:function(a,b){window.scrollTo(a,b)},displayLightbox:function(f,k){var b='<div class="lbCloseBar"><a href="#" id="btnClose" rel="deactivate" ><img src="http://'+location.host+'/Assets/Images/close.gif" border="0"/></a></div><div><iframe src="'+k+'" frameborder="0"  height="483" width="862" marginwidth="0" marginheight="0" scrolling="no" style="background-color:white;"></iframe></div>';info='<div id="lbPPLContent">'+b+"</div>";$("lightbox").innerHTML=info;var j=830;var e=j+32;var h=483;var d=h;$("lightbox").style.top=(YAHOO.util.Dom.getViewportHeight()-d)/2+"px";$("lightbox").style.left=(YAHOO.util.Dom.getViewportWidth()-e)/2+"px";$("lightbox").style.display=f;Event.observe($("btnClose"),"click",this["deactivate"].bindAsEventListener(this),false);$("btnClose").onclick=function(){return false};if(browser=="Safari"){$("lightbox").style.width=j+"px";$("lightbox").style.height=h+"px";$("lightbox").className="done"}else{$("overlay").style.display=f;var a={opacity:{from:0,to:0.3}};var c=new YAHOO.util.Anim("overlay",a,0.3);c.animate();var l=new YAHOO.util.Anim("lightbox",{width:{to:e}},1,YAHOO.util.Easing.easeOut);var g=new YAHOO.util.Anim("lightbox",{height:{to:d}},1,YAHOO.util.Easing.easeOut);g.onComplete.subscribe(function(){$("lightbox").className="done"});l.onComplete.subscribe(function(){g.animate()});l.animate()}},deactivate:function(){Element.remove($("lbPPLContent"));if(browser=="Internet Explorer"){this.setScroll(0,this.yPos);this.prepareIE("auto","auto");this.hideSelects("visible")}this.displayLightbox("none","")},activator:function(){this.deactivate();window.open(surveyURL,"","width=700,height=500,left=200,top=200,resizable=1,scrollbars=1").blur();window.focus()}};function initialize(){if(!document.getElementById("overlay")){addLightboxMarkup()}lbox=document.getElementsByClassName("lbOn");for(i=0;i<lbox.length;i++){valid=new lightbox(lbox[i])}}function addLightboxMarkup(){bod=document.getElementsByTagName("body")[0];overlay=document.createElement("div");overlay.id="overlay";lb=document.createElement("div");lb.id="lightbox";lb.className="loading";lb.innerHTML='<div id="lbLoadMessage"><p>Loading</p></div>';bod.appendChild(overlay);bod.appendChild(lb)}function showPopUp(d,c,p,q){var e=document.getElementsByClassName("popupcontent");for(var f=0;f<e.length;f++){e[f].style.display="none"}var l,m;if(self.pageYOffset){l=self.pageXOffset;m=self.pageYOffset}else{if(document.documentElement&&document.documentElement.scrollTop){l=document.documentElement.scrollLeft;m=document.documentElement.scrollTop}else{if(document.body){l=document.body.scrollLeft;m=document.body.scrollTop}}}var a,b;if(self.innerHeight){a=self.innerWidth;b=self.innerHeight}else{if(document.documentElement&&document.documentElement.clientHeight){a=document.documentElement.clientWidth;b=document.documentElement.clientHeight}else{if(document.body){a=document.body.clientWidth;b=document.body.clientHeight}}}var g=l+(a-p)/2;var n=m+(b-q)/2;var h=$(d+"_content");var k=h.style;k.position="absolute";k.top=n+"px";k.top="110px";k.left="145px";k.display="block";if(d.match("feedback")==null){$(d+"_body").style.height=q+"px"}$(d+"_content").style.width=p+"px";return false}function closePopUp(a){$(a).style.display="none"}function createLightboxForPPL(a){if(a!="0"){getBrowserInfo();initialize();lbox=document.createElement("a");lbox.setAttribute("href","");pop=new lightbox(lbox);pop.activate(a)}};