// JavaScript Document
var req; 
function loadXMLDoc(key) {
   var url="state_dropdown.php?osCsid=<?php echo tep_session_id();?>&amp;country="+key;
   getObject("states").innerHTML = '&nbsp;<img style="vertical-align:middle" src="images/loading.gif">Please wait...';
   try { req = new ActiveXObject("Msxml2.XMLHTTP"); } 
   catch(e) { 
      try { req = new ActiveXObject("Microsoft.XMLHTTP"); } 
      catch(oc) { req = null; } 
   } 
   if (!req && typeof XMLHttpRequest != "undefined") { req = new XMLHttpRequest(); } 
   if (req != null) {
      req.onreadystatechange = processChange; 
      req.open("GET", url, true); 
      req.send(null); 
   } 
} 
function processChange() { 
   if (req.readyState == 4 && req.status == 200) { 
      getObject("states").innerHTML = req.responseText;
      document.account.state.focus();
   } 
}