<!-- //refresh the captcha
		var ie=false;
		if (window.ActiveXObject){ ie=true;}
		
		function loadXML(){
			if (xmlHttp.readyState == 4) {
				document.getElementById("captcha").innerHTML=xmlHttp.responseText;
			}
		}
		
		function createXMLHttpRequest() {
		    if (ie) { xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); }
		    else if (window.XMLHttpRequest) { xmlHttp = new XMLHttpRequest();}
		}
		
		function changevals(){
			createXMLHttpRequest();
			var url="/captcha/generateCaptcha.cfm" + "?timestamp=" + new Date().getTime();
			xmlHttp.open("GET", url, true);
			xmlHttp.onreadystatechange = loadXML;
			xmlHttp.send(null);
			return true;
		}
		
		window.onload=function(){
			if(document.getElementById("changeval")){
			 document.getElementById("changeval").onclick=changevals;
			}
		}
//-->