var xmlhttp
		var isFF
		// måste fixa en timeout för divtogglern som väntar på att readystate är klar
		function getComments(site,doc,status,width,amount,index) {
						
			xmlhttp=GetXmlHttpObject();
			
			if (xmlhttp==null) {
			  alert ("Your browser does not support XMLHTTP!");
			  return;
			}
			  
			  
			var url="GetComments";
			url=url+"?PARAM_SELECTED_SITE="+site;
			url=url+"&PARAM_DOCID="+doc;
			url=url+"&PARAM_COMMENT_STATUS="+status;
			url=url+"&PARAM_COMMENT_WIDTH="+width;
			url=url+"&PARAM_COMMENT_AMOUNT="+amount;
			url=url+"&PARAM_COMMENT_LASTINDEX="+index;
			url=url+"&rand="+Math.random();
			
			xmlhttp.onreadystatechange=stateChanged;
			xmlhttp.open("GET",url,false);
			xmlhttp.send(null);
			if(isFF) {
				document.getElementById("commentField").innerHTML=xmlhttp.responseText;
			}
		}
		
		function stateChanged() {
			
			if (xmlhttp.readyState==4) {
			  	document.getElementById("commentField").innerHTML=xmlhttp.responseText;
			}
		}
		
		function GetXmlHttpObject() {
			if (window.XMLHttpRequest) {
			  // code for IE7+, Firefox, Chrome, Opera, Safari
			  isFF = true;
			  return new XMLHttpRequest();
			}
			if (window.ActiveXObject) {
			  // code for IE6, IE5
			  isFF = false;
			  return new ActiveXObject("Microsoft.XMLHTTP");
			}
			return null;
		}