var xmlhttpSearch;

function showHint(str)
{

if (str.length==0)
  {
  document.getElementById("searchResults").innerHTML="";
  document.getElementById("searchResults").className = "searchResults1";
  return;
  }
  document.getElementById("loadingImage").className = "showImg";
xmlhttpSearch=GetXmlHttpObjectSearch();
if (xmlhttpSearch==null)
  {
  alert ("Your browser does not support XMLHTTP!");
  return;
  } 
var url="/search.php";
url=url+"?s="+str;
xmlhttpSearch.onreadystatechange=stateChangedSearch;
xmlhttpSearch.open("GET",url,true);
xmlhttpSearch.send(null);
}

function GetXmlHttpObjectSearch()
{
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;
}

function stateChangedSearch()
{
if (xmlhttpSearch.readyState==4)
  {
	  //alert(xmlhttp.responseText);

  document.getElementById("searchResults").innerHTML=xmlhttpSearch.responseText;
  document.getElementById("searchResults").className = "searchResults2";
  document.getElementById("loadingImage").className = "hideImg";
  }
}