function handleDivTag(divtag)
{
   var divtag;
   return divtag;
} 

var divhandler = new handleDivTag(null); 

var xmlHttp
var xmlHttp2
var xmlHttp3

function showUser(str,str2)
{ 
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="getuser.php?q="+str+"&d="+str2
//url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}

function showTitle(str,str2)
{ 
xmlHttp2=GetXmlHttpObject()
if (xmlHttp2==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="gettitle.php?q="+str+"&d="+str2
//url=url+"&sid="+Math.random()
xmlHttp2.onreadystatechange=stateChanged2 
xmlHttp2.open("GET",url,true)
xmlHttp2.send(null)
}

function showAnswer(str,str2,str3,divtag)
{
xmlHttp3=GetXmlHttpObject()
if (xmlHttp3==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="getanswers.php?id="+str+"&d="+str2+"&action="+str3
//url=url+"&sid="+Math.random()
xmlHttp3.onreadystatechange=stateChanged3
xmlHttp3.open("GET",url,true)
divhandler.divtag = divtag; 
xmlHttp3.send(null)
}




function stateChanged3(str) 
{ 
if (xmlHttp3.readyState==4 || xmlHttp3.readyState=="complete")
 { 
 document.getElementById(divhandler.divtag).innerHTML=xmlHttp3.responseText
 } 
}

function stateChanged2() 
{ 
if (xmlHttp2.readyState==4 || xmlHttp2.readyState=="complete")
 { 
 document.getElementById("title").innerHTML=xmlHttp2.responseText
 } 
}




function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
 document.getElementById("txtHint").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;
}




//var url="getuser.php"
//url=url+"?q="+str
//url=url+"&sid="+Math.random()