var responsetext="";
function captureemailaddress(objid,url,querystring) {
	//alert(obj.name);
	//alert(querystring);
	
	obj = document.getElementById(objid);
	
        if(querystring){
		url=url+"?"+querystring;
		url=url+"&ms="+new Date().getTime();
		}
						
		//alert(url); //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
		var http_request = false;
        

        if (window.XMLHttpRequest) { // Mozilla, Safari, ...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
                // See note below about this line
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Giving up :( Cannot create an XMLHTTP instance');
            return false;
        }
		
		
        http_request.onreadystatechange = function() { returncontents(http_request,obj,querystring); };
		http_request.open('GET', url, false);
        http_request.send(null);
       
    }


 function returncontents(http_request,obj,querystring) {

 if (http_request.readyState == 4) {
            if (http_request.status == 200) {

responsetext=http_request.responseText;
obj.value=responsetext;
removetexttimer=setTimeout('obj.value=""',1000);
//alert(responsetext);

}

} 
			else 
			{
                //alert('There was a problem with the request.');
            //if(!querystring){
			//obj.options.length=0;
			//obj.style.display='none';
			//}
			
			}

}