Chrome's loading indicator keeps spinning during XMLHttpRequest

Question

I\'m writing an AJAX web app that uses Comet/Long Polling to keep the web page up to date, and I noticed in Chrome, it treats the page as if it\'s always loading (icon for t

Answer 1

use this function

function getHTTPObject() {
 var xhr = false;
 if (window.XMLHttpRequest) {
  xhr = new XMLHttpRequest();
 } else if (window.ActiveXObject) {
  try {
   xhr = new ActiveXObject("Msxml2.XMLHTTP");
  } catch(e) {
   try {
    xhr = new ActiveXObject("Microsoft.XMLHTTP");
   } catch(e) {
    xhr = false;
   };
  };
 };
 return xhr;
};