[SOLVED] login script not working

[soycharliente]

I've used this exact code for 3 other sites. Did I hit a stray key somewhere and I just can't find it? I don't know why it's not working.

Any help is much appreciated.

 

<?php
$loggedIn = FALSE;
if (isset($_POST["submit_login"])) {
$un =     $_POST["un"];
$pw = md5($_POST["pw"]);
dbconnect();
$query = "SELECT * FROM users WHERE username='$un' AND password='$pw'";
$result = mysql_query($query) or DIE("Error: LOGIN. Contact Webmaster.");
if (mysql_num_rows($result) > 0) {
	$r = mysql_fetch_assoc($result);
	$user = $r["username"];
	$pass = $r["password"];
	if ($u == $user && $p == $pass) {
		$_SESSION["user"] = $un;
		$loggedIn = TRUE;
		$loginError = FALSE;
		header("Location: index.php");
		exit;
	}
} else {
	$loginError = TRUE;
}
dbclose();
}
?>

 

EDIT: WOW. I forgot to change the db table name. Nevermind. I wish there was a delete button so no one can know of my stupidity.