RE: [PHP-WIN] undefined variable
| From: | Martin Lindhe | Date: | Wed, 06 Feb 2002 09:01:32 +0000 |
| Subject: | RE: [PHP-WIN] undefined variable | ||
| Groups: | php.windows | ||
| Request: | Send a blank email to php-windows+get-11860@lists.php.net to get a copy of this message | ||
> Hello everyone,
> I have a small question:
> How can I get rid of "Warning: Undefined variable: user1(&
> password1) in C:\WebShare\wwwroot\netk\5\login.php on line 4"
> in that program?
>
> <?php
> include ("config.php");
> session_register("userpassword");
> if($user1==$USER && $password1==$PASSWORD) {
> $userpassword = $user1.$password1;
> header("Location:index.php");
> exit();
> }
> ?>
-[snip]-
the proper way of doing this would be
if (isset($user1) && isset($password1) && $user1==$USER &&
$password1==$PASSWORD) {
...
Or you can just turn off warnings in php.ini, as Nicole suggests :)
/Martin