title: JS Ajax Unspecified error on new XMLHttpRequest() on IE
body: <p><strong>I use ajax for call remote webpage,this works on ff,chrome and ie correctly,
   i test using develop site and it works correctly</strong></p>
  
  <p><strong>also the header files on remote page allows the cross domain request,</strong></p>
  
  <p>but when i add this code to live site it giving. this gives on ie other browsers are working fine</p>
  
  <p><strong>SCRIPT16389: Unspecified error on xmlhttp=new XMLHttpRequest();</strong></p>
  
  <p>i also changed the headers to allow request from live site, but no luck can any one help me please</p>
  
  <pre><code>var xmlhttp;
      if (window.XDomainRequest)
      {
          xmlhttp=new XDomainRequest();
          xmlhttp.onload = function(){ //alert(xmlhttp.responseText)
          };
      }
      else if (window.XMLHttpRequest)
          xmlhttp=new XMLHttpRequest();
      else
          xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
      xmlhttp.onreadystatechange=function()
      {
          if (xmlhttp.readyState==4 &amp;&amp; xmlhttp.status==200)
              alert(xmlhttp.responseText);
      }
      xmlhttp.open("GET",'http://oncorecables.com/stock/jumi/cross.php',true);
      xmlhttp.send();
  </code></pre>
  
  <p>live site
  <a href="http://mychatterbook.com/profiles/members/" rel="nofollow">http://mychatterbook.com/profiles/members/</a></p>
  
  <p>thank you</p>