// JavaScript Document
function check_login()
{
	var u_name=document.getElementById('u_name').value;
	var u_pass=document.getElementById('u_pass').value;
	if(u_name=='')
	{
		jAlert('Please Enter Username', 'Alert Dialog');
		document.getElementById('u_name').focus();
		return false;
	}
	else if(u_pass=='')
	{
		jAlert('Please Enter Password', 'Alert Dialog');
		document.getElementById('u_pass').focus();
		return false;
	}
	else
	{
		return true;
	}
}