// JavaScript Document
var xmlHttp

function showsubcat(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="getcategory.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;
}
}


///////////////////////////////////////////////////////
function Timages(str)
{
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
  //alert(str); 
  var url="load_images.php";
  url=url+"?no="+str;
  url=url+"&id="+Math.random();
  xmlHttp.onreadystatechange=stateChange;
  xmlHttp.open("GET",url,true);
  xmlHttp.send(null);
}


function stateChange() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txtimages").innerHTML=xmlHttp.responseText;
}
}

function check(str,frm)
{
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
  var url="load_paybutton.php";
  url=url+"?str="+str;
  url=url+"&cid="+frm.cat1.value;
  url=url+"&pid="+frm.sub_catid.value;
  url=url+"&id="+Math.random();
  xmlHttp.onreadystatechange=State_change;
  xmlHttp.open("GET",url,true);
  xmlHttp.send(null);
}


function State_change() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("payform").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;
}