/*
Filename:ajax.js
Language:Javascript
Author:MP
Date created:Mon, 25 Jun 2007 15:13:42
Desc:
*/
var xmlHttp;
var field;
function aComboChange(str,field2,script,fromclass)
{
document.getElementById(field2).innerHTML = 'Loading... <img id="Loading" name="Loading" src="http://www.elitesportsolutions.com/qviewer/images/ajax_loader.gif">';
field = field2;
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url=script;
url=url+"?q="+str+"&fromclass="+fromclass;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById(field).innerHTML=xmlHttp.responseText;
}
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}