note 33229 added to language.operators
| From: | cyrillic at zonnet dot nl | Date: | Thu, 19 Jun 2003 17:49:24 +0000 |
| Subject: | note 33229 added to language.operators | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-50669@lists.php.net to get a copy of this message | ||
Something handy with Or:
isset($foo) or $foo = 20;
This will set $foo to 20 when it's not yet set.
----
Manual Page -- http://www.php.net/manual/en/language.operators.php
Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+33229
Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+33229&report=yes
Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+33229&report=yes