function GetXMLHttpObject()
{
	var ajaxObj = null;

	try 
	{
		ajaxObj = new XMLHttpRequest(); /* e.g. Firefox */
	} 
	catch(e) 
	{
		try 
		{
			ajaxObj = new ActiveXObject("Msxml2.XMLHTTP");  /* some versions IE */
		} 
		catch (e) 
		{
			try 
			{
				ajaxObj = new ActiveXObject("Microsoft.XMLHTTP");  /* some versions IE */
			} 
			catch (E) 
			{
				//AJAXHttp = false;
			} 
		} 
	}

	return ajaxObj;
}