function logincheck(login)
{
if (document.login.email.value=="")
 	{
 	   alert("Please Enter Username");
 	   document.login.email.focus();
 	   return (false); 
	   	}
if (document.login.pwd.value=="")
 	{
 	   alert("Please Enter password");
 	   document.login.pwd.focus();
 	   return (false);
 	}
return (true);   

}

// JavaScript Document