$datetime)
{
echo "";
} else { */
mysqli_query($con,"update user set login='$datetime' where pfno='$_REQUEST[pfno]'") or die(mysqli_error());
mysqli_query($con,"insert into login (pfno,date,time) values ('$_REQUEST[pfno]','$date','$time')") or die(mysqli_error());
$_SESSION['user_id']=$row['uid'];
$_SESSION['user_name']=$row['name'];
$_SESSION['user_pfno']=$row['pfno'];
header('location: home.php');
/* } */
} else {
echo "";
}
}
?>
