// JavaScript Document

function chkLogin()
{
	alert("here");
	if(document.frm.admin_name.value == "")
	{
		alert("Please Enter Admin id !!!");
		document.frm.admin_name.focus();
		return false;
	}	
	if(document.frm.pwd.value == "")
	{
		alert("Please Enter Valid passwd!!!");
		document.frm.pwd.focus();
		return false;
	}
	document.frm.action = "index.php?do=login";
	document.frm.submit();
	return true;
}

var xmlHttp ;

function FillSubCatg(str)
{ 
xmlHttp=GetXmlHttpObject() ; 
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="getsubsoundcatg.php";

url=url+"?catg="+str ;

url=url+"&sid="+Math.random();
//alert(url);
xmlHttp.onreadystatechange=stateChanged ;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function stateChanged() 
{ 
	 if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	 { 
	 		//alert(xmlHttp.responseText);
	 		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;
}