Logic of conditionals and the ( ) operators
| From: | Allen McCabe | Date: | Fri, 18 Dec 2009 18:21:27 +0000 |
| Subject: | Logic of conditionals and the ( ) operators | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-300585@lists.php.net to get a copy of this message | ||
In a nutshell:
Will this work?
if ($perm == (11 || 12))
Explanation:
I am laying the groundwork for a photo viewing system with a private and
public mode, and additionally if an admin is logged in, there is an
additional level of permission. I came up with a number system to make it
easier (and is calcualted by a class) so now, instead of checking against
the $mode variable, if the user is logged in, and then what their user level
is if they are logged in, I just check against some numbers (the class
evaluates all those conditions and assigns the appropriate number a single
permission variable, $perm.