// JavaScript Document
function createRequestObject() { 
var ro; 
var browser = navigator.appName; 
if(browser == "Microsoft Internet Explorer"){ 
ro = new ActiveXObject("Microsoft.XMLHTTP"); 
}else{ 
ro = new XMLHttpRequest(); 
} 
return ro; 
} 
var http = createRequestObject(); 
function sndReq(userid) { 
http.open('GET', 'click.php?id='+userid+"&"+"t="+Math.random(),true); 
http.onreadystatechange = handleResponse; 
http.send(null); 
} 
function handleResponse() { 
if(http.readyState == 4){ 
var response = http.responseText; 
alert(response);
//var update = new Array(); 
//if(response.indexOf('|' != -1)) { 
//update = response.split('|'); 
//document.getElementById("city").value = update[0]; 
//document.getElementById("state").value = update[1]; 
//} 
} 
}