[PHP-BUG] Req #60944 [NEW]: Unable to detect if variable exists vs. is null

2012-02-01 Thread lampacz+php at gmail dot com
From: Operating system: Linux PHP version: 5.3.9 Package: Variables related Bug Type: Feature/Change Request Bug description:Unable to detect if variable exists vs. is null Description: There is no difference between $x = NULL and unset($a). So i'm u

Req #60944 [Com]: Unable to detect if variable exists vs. is null

2012-02-01 Thread lampacz+php at gmail dot com
Edit report at https://bugs.php.net/bug.php?id=60944&edit=1 ID: 60944 Comment by: lampacz+php at gmail dot com Reported by:lampacz+php at gmail dot com Summary:Unable to detect if variable exists vs. is null Status: Open