Validasi

function validate($user, $pass)
{
$username="nama";
$password="password";
if (strcmp($user, $username)==0 && strcmp($pass, $password)==0)
{
return true;
}
else
{
return false;
}
}
if (validate("nama","password"))
{
echo "Login benar";
}
else
{
echo "Login gagal";
}
?>