// JavaScript Document
function valid(str)
{
	if(document.getElementById('loginName').value=="")
	{
	alert("Please specify User Name");
	document.getElementById('loginName').focus();
	return false;
	}
	
	if(document.getElementById('loginPassword').value=="")
	{
	alert("Please specify Password");
	document.getElementById('loginPassword').focus();
	return false;
	}
	var loginName=document.getElementById('loginName').value;
	//frm.submit();
	var loginPassword=document.getElementById('loginPassword').value;
	if(str=='write')
	{
       showUser('no_of_divs=1&link1##processlogin.php?div=divLogin~div_indicator=divLogin~action=login-write~loginName='+loginName+'~loginPassword='+loginPassword);
	   return false;
	}
	if(str=='video')
	{
	   showUser('no_of_divs=1&link1##processlogin.php?div=divLogin~div_indicator=divLogin~action=login-video~loginName='+loginName+'~loginPassword='+loginPassword);
	   return false;
	}
	if(str=='green')
	{
	   showUser('no_of_divs=1&link1##processlogin.php?div=divLogin~div_indicator=divLogin~action=login-green~loginName='+loginName+'~loginPassword='+loginPassword);
	   return false;
	}
	if(str=='peep')
	{
	   showUser('no_of_divs=1&link1##processlogin.php?div=divLogin~div_indicator=divLogin~action=login-peep~loginName='+loginName+'~loginPassword='+loginPassword);
	   return false;
	}
	
 return true;	
}