php error_reporting(E_ALL) problem

[semanticnotion]

i put error_reporting (E_ALL) on top of my instruction page to know about the expected errors. the whole page now work fine for me and i removed

error_reporting(E_ALL)

from my code but still it gives me the following notice.

Notice: Undefined index: action in /var/www/vhosts/semanticnotion.com/httpdocs/cafe/view/instructions.php on line 5

what should i do to remove this notice.

on instructions page

<form method="post" action="instructions.php?action=add&id=<?php echo $_GET['id'];?>">

and on the top of this page i get the action e.g

$action=$_GET['action'];

but this give me the notice that "action" is undefined.

[Dormilich]

what should i do to remove this notice.

check for the variable before you access it.

$action = isset($_GET['action']) ? $_GET['action'] : "default value";

[dlite922]

In addition to Dormilich's suggestion...

You should check your PHP configuration. It could have error_reporting set to E_ALL.

To turn it off set it to E_NONE either in your code or in your php configuration.

Also check out 'display_errors ' configuration parameter. This turns all error reporting on or off regardless of the value for 'error_reportin g'.

Dan