// grabData(this.value,'ID of div','page.php for processing')

var xmlHttp

function grabData(str,ID,get)
{
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }

var url=get
url=url+"?q="+str
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=function()
  {
  if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
   {
   document.getElementById(ID).innerHTML=xmlHttp.responseText
   }
  }
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}

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;
}