// JavaScript Document
function log_val(frm)
{
var str=frm.unm.value;
var emailfilter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	if(frm.unm.value=='')
	{
		alert('Email Address is required');
		frm.unm.focus();
		return false;
		
	}
	else if(!emailfilter.test(str))
	{	alert('Invalid Email Address!');
		frm.unm.focus();
		return false;	
	}
	else if(frm.pwd.value=='')
	{
		alert('Password is required');
		frm.pwd.focus();
		return false;
	}
	return true;
}

function ch_pwd(frm)
{
	var pass1 = document.getElementById('N_pwd');
      var pass2 = document.getElementById('c_N_pwd');
	if(frm.cu_pwd.value=='')
	{
		alert('Current Password is required');
		frm.cu_pwd.focus();
		return false;
		
	}
	else if(frm.N_pwd.value=='')
	{
		alert('New Password is required');
		frm.N_pwd.focus();
		return false;
		
	}
	else if(frm.c_N_pwd.value=='')
	{
		alert('Confirm Password is required');
		frm.c_N_pwd.focus();
		return false;
		
	}
	if(frm.N_pwd.value != frm.c_N_pwd.value)
	{
		alert('Mismatch Password is required');
		frm.c_N_pwd.focus();
		return false;
	}
		
	
	return true;
}