function GetXmlHttpRequest() 
{ 
   var XmlHttpReq; 

   var msxmlhttp = new Array( 
      'Msxml2.XMLHTTP.5.0', 
      'Msxml2.XMLHTTP.4.0', 
      'Msxml2.XMLHTTP.3.0', 
      'Msxml2.XMLHTTP', 
      'Microsoft.XMLHTTP'); 
   for (var i = 0; i != msxmlhttp.length; i++) 
   { 
      try { 
         XmlHttpReq = new ActiveXObject(msxmlhttp[i]); //For IE 
      } catch (e) { 
         XmlHttpReq = null; 
      } 
   } 
       
   if(!XmlHttpReq ) 
      XmlHttpReq = new XMLHttpRequest();//For NS 
       
   return XmlHttpReq; 

} 

/* ---------------------------------------------------------------------------- */ 

function AjaxSubmitForm(FrmObject) 
{ 
   var Data; 
   
   Data = "&page=" + FrmObject; 


   PostData(Data, 'page.php'); 


   return false; 
} 

/* ---------------------------------------------------------------------------- */ 

function PostData(Data, Url) 
{ 

   var XmlHttpReq = GetXmlHttpRequest(); 

   if(!XmlHttpReq) 
   { 
      alert('Your Browser not support AJAX!'); 
      return false; 
   } 
    
   XmlHttpReq.open("POST", Url, true); 

   XmlHttpReq.onreadystatechange = function() 
   { 
      if(XmlHttpReq.readyState == 4 && XmlHttpReq.status == 200)    
         PrintResult(XmlHttpReq.responseText); 
   }; 

   XmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); 

   XmlHttpReq.send(Data); 
    
   return true; 

} 
/* ---------------------------------------------------------------------------- */ 

function PrintResult(TheData) 
{ 
   window.document.getElementById('Result').innerHTML = TheData; 
}