// JavaScript Document

var xmlhttp;

function showUser(str)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Browser does not support HTTP Request");
  return;
  }
var url="modules/getuser.php";
url=url+"?q="+str;
url=url+"&sid="+Math.random();
xmlhttp.onreadystatechange=stateChanged;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}

function stateChanged()
{
if (xmlhttp.readyState==4)
{
document.getElementById("txtHint").innerHTML=xmlhttp.responseText;
document.getElementById("resultswrapper").style.visibility = 'visible'; 
document.getElementById("txtHint").style.visibility = 'visible'; 
document.getElementById("txtheader").style.visibility = 'visible';
document.getElementById("closetab").style.visibility = 'visible';
document.getElementById("or").style.visibility = 'hidden';
// CLOSE OTHER RESULTS WINDOW IF OPEN //
document.getElementById("resultswrapper2").style.visibility = 'hidden'; 
document.getElementById("txtHint2").style.visibility = 'hidden'; 
document.getElementById("txtheader2").style.visibility = 'hidden';
document.getElementById("closetab2").style.visibility = 'hidden';
}
}

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}