window.onload=function()
{
	
	 

	externalLinks2();
	
	//  enables domcollapse all three links and allows several expanded elements
	// domcollapse('makeunique'); 	
	//  enables domcollapse and allows only one expanded element
	// domcollapse('nounique'); 
	//  enables domcollapse offers no make one element unique link
}

function externalLinks2(){
 if (!document.getElementsByTagName) return;
   var anchors = document.getElementsByTagName("a");
   for (var i=0; i<anchors.length; i++){
    var anchor = anchors [i];
    if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "externa2"){
      anchor.target = "_blank";
   
     }
   }
}