// JavaScript Document

function Create_AJAX() {
var xmlHttp;
  try
    {    // Firefox, Opera 8.0+, Safari  
	 xmlHttp=new XMLHttpRequest(); }
  catch (e)
    {    // Internet Explorer    
	try
      {      xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); }
    catch (e)
      {      try
        {        xmlHttp=new ActiveXObject("Microsoft.XMLHTTP"); }
      catch (e)
        {  
		   alert("Your browser does not support AJAX!");    
		   return false;        
	  }
	}
} // Create and return ActiveX Object
return xmlHttp;
}