function getElementsByClassName(strClass,strTag,objContElm){strTag=strTag||"*";objContElm=objContElm||document;var objColl=(strTag=='*'&&document.all)?document.all:objContElm.getElementsByTagName(strTag);var arr=new Array();var delim=strClass.indexOf('|')!=-1?'|':' ';var arrClass=strClass.split(delim);for(i=0,j=objColl.length;i<j;i++){var arrObjClass=objColl[i].className.split(' ');if(delim==' '&&arrClass.length>arrObjClass.length)continue;var c=0;comparisonLoop:for(k=0,l=arrObjClass.length;k<l;k++){for(m=0,n=arrClass.length;m<n;m++){if(arrClass[m]==arrObjClass[k])c++;if((delim=='|'&&c==1)||(delim==' '&&c==arrClass.length)){arr.push(objColl[i]);break comparisonLoop;}}}}
return arr;}
Array.prototype.push=function(value){this[this.length]=value;}

function addLoadEvent(func){var oldonload=window.onload;if(typeof window.onload!='function'){window.onload=func;}else{window.onload=function(){oldonload();func();}}}
function enablePopups(){if(!document.getElementById)return;var links=getElementsByClassName("popup");if(!links)return;for(var i=0;i<links.length;i++){links[i].onclick=function(){window.open(this.href,"_blank");return false;}}}
addLoadEvent(enablePopups);