/*function getHTTPObject() {
  var xmlhttp;
/*@cc_on
  @if (@_jscript_version >= 5)
  try {
    xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
  } catch (e) {
    try {
      xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
    } catch (E) {
      xmlhttp = false;
    }
  }
  @else
    xmlhttp = false;
  @end @*/
 /* if (!xmlhttp && typeof XMLHttpRequest != 'undefined') 
  {
    try 
	{
    	xmlhttp = new XMLHttpRequest();
    } 
	catch (e) 
	{
    	xmlhttp = false;
    }
  }
  return xmlhttp;
}*/

function getHTTPObject()
{
	// code for Mozilla, etc.
	if (window.XMLHttpRequest)
  	{
  		xmlhttp=new XMLHttpRequest()
  	}
// code for IE
	else if (window.ActiveXObject)
  	{
  		xmlhttp=new ActiveXObject("Microsoft.XMLHTTP")
  	}
	return xmlhttp;
}
function getxmlTagValue(tagName, pos)
{
	try{
		return xmlDocument.getElementsByTagName(tagName).item(pos).firstChild.data;
	}
	catch(e)
	{
		return e;
	}
}