This should work
if (isset($_POST["user"]))
$username = $_POST["user"];
----- Original Message -----
From: "Martin Lindhe" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, December 13, 2001 9:10 AM
Subject: [PHP-WIN] php warning messages
> hi all :)
>
> i configured php 4.1.0 to display all errors and errors (E_ALL) and get
> warnings (Undefined index: blah) on lines like this:
>
> $username = $_POST["user"]; how come?
>
> (this is not a 4.1.0 specific behaviour, just wondering how i should write
> proper code that doesnt display these warnings)
>
> /Martin
>
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