function setCookie(name,value,expires,path,domain,secure){var curCookie=name+"="+escape(value)+(expires?"; expires="+expires:"")+(path?"; path="+path:"")+(domain?"; domain="+domain:"")+(secure?"secure":"");document.cookie=curCookie;}
function getCookie(name){var prefix=name+'=';var c=document.cookie;var nullstring='';var cookieStartIndex=c.indexOf(prefix);if(cookieStartIndex==-1) return nullstring;var cookieEndIndex=c.indexOf(";",cookieStartIndex+prefix.length);if(cookieEndIndex==-1) cookieEndIndex=c.length;return unescape(c.substring(cookieStartIndex+prefix.length,cookieEndIndex));}
function deleteCookie(name,path,domain){if(getCookie(name)) document.cookie=name+"="+((path)?"; path="+path:"")+((domain)?"; domain="+domain:"")+"; expires=Thu, 01-Jan-70 00:00:01 GMT";}
function s(title){var i,a,main;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("title")){a.disabled=true;if(a.getAttribute("title")==title){a.disabled=false;createCookie("style-new",title,365);}}}}
function getCSS(){var i,a;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("title")&&!a.disabled) return a.getAttribute("title");}return null;}
function switchGraph(style){var wrp=document.getElementsByTagName('dd');wrp=wrp[0];wrp.className=style;createCookie("graphstyle",style,365);}
function getPrefCSS(screenScale){var i,a;if(window.screen.availWidth<950){return "1";}else if(window.screen.availWidth>1200){return "3";}else{for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("rel").indexOf("alt")==-1&&a.getAttribute("title")) return a.getAttribute("title");}}return null;}
function createCookie(name,value,days){if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString();}else expires="";document.cookie=name+"="+value+expires+"; path=/";}
function readCookie(name){var nameEQ=name+"=";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==' ') c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0) return c.substring(nameEQ.length,c.length);}return null;}
window.onload=function(e){var cookie=readCookie("style-new");var title=cookie?cookie:getPrefCSS();s(title);var cookie1=readCookie("graphstyle");var style=cookie1?cookie1:'bar';switchGraph(style);}
window.onunload=function(e){var title=getCSS();createCookie("style-new",title,365);}
var cookie=readCookie("style-new");var title=cookie?cookie:getPrefCSS(1);s(title);
function install(aEvent,extName,iconURL){var params=new Array();params[extName]={URL:aEvent.target.href,IconURL:iconURL,toString:function(){return this.URL;}};InstallTrigger.install(params);return false;}