function for showing all currently set variables
| From: | Michael Buerkle | Date: | Thu, 30 Nov 2000 12:52:17 +0000 |
| Subject: | function for showing all currently set variables | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-28020@lists.php.net to get a copy of this message | ||
hallo,
is there any method or function that prints out all currently set
variables? so that you don't always have to print($var) if you want to
see if its set or not????
thanks Michael