Syntax Issue

[fnbcprog]

I know this maybe a crazy question, but what is the "does not equal" syntax.

	
unset($SessionID);
session_start();
$link = mysql_pconnect("host","user","pass");
mysql_select_db("database name", $link);
$verify = "SELECT SessionID,IP,Status FROM users 
	WHERE user = '$luser' AND password = '$password'";
$result = mysql_query($verify);
$row = mysql_fetch_array($result);
if ($SessionID "does not equal" $row[SessionID] && $IP "does not equal" $row[IP])
{
header("Location: [url]http://domain.com/login.php[/url]");
}

[planetsim]

Well I suggest reading your Operators

!= is not equal
== is equal

=== identical

The list goes on but the first one stated is the one you want.

[twopeak]

how long have you been searching for that yourself?
there's a fine manual on www.php.net!
there it's in the chapter comparision operators I think (at the beginning!)

good luck searching!

[fnbcprog]

Do you happen to know why this script does not work? I want to prevent someone who has not logged in to access pages that have this code on it. When I type in the URL all that happens is the page comes up with no variables set.