Question

This is my code:

$msg = "Hello User {$uid}";
echo $msg;
$action = $_GET['do'];

if( file_exists("page/actions/{$action}.php") && !empty($action))
    include_once("page/actions/{$action}.php");
else
    include_once("page/actions/default.php");

Now I need to change it into:

if included page :

include_once("page/actions/{$action}.php");

returned an ‘error’ array then $msg variable won’t be displayed.

Is that possible?

Answer 1

I don’t really understand but if you set an error array in your included file you can check with isset($errorArray). And echo the message if not set.