function setTarget()
  {
   	var newlink=gup('referrerid');
   	if(newlink){
		var append="referrerid="+newlink;
	}
 	else{
   		var append="";
  	}

	for(a = 0; a < document.links.length; a++)
    {
		
		if(document.links[a].href.indexOf("?")!=-1){
			if(append==""){
				document.links[a].href = document.links[a].href;
			}
			else{
				document.links[a].href = document.links[a].href+"&"+append;
			}
		}
		else{
			if(append==""){
				document.links[a].href = document.links[a].href;
			}
			else{
				document.links[a].href = document.links[a].href+"?"+append;
			}
		}
    }
 }

function gup( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}

setTarget();