Hello,

I don't understand what you want but still follow the steps below:-

1> Download Prototype JS to simplify your AJAX Requests
2> Include the file in such a way like:-

Code:
<script src="prototype.js"></script>
3> Then type the following:-

Code:
<script>

function doAjax()
{
 new Ajax.Request("page.php",
  {method:"POST/GET", parameters:{xyz:"abc"},
   onSuccess : function(trans) { $("divID").innerHTML = trans.responseText; },
   onFailure : function() { /* Follow failure code */ },
   on404 : function() { /* File doesn't exist !! */ },
   on408 : function() { /* Request time out */ doAjax(); },
   onException : function() { /* Exception thrown */ }});
}

</script>