note 41046 deleted from language.operators.bitwise by danielc
| From: | danielc@php.net | Date: | Mon, 13 Apr 2009 16:15:53 +0000 |
| Subject: | note 41046 deleted from language.operators.bitwise by danielc | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-153181@lists.php.net to get a copy of this message | ||
Note Submitter: temp dot 2004-03-27 at fobit dot de
Reason: 5
----
Always use type casting!
<?php
echo (134 & 512) . "\n";
echo ("134" & "512") . "\n";
echo ((int)"134" & (int)"512") . "\n";
?>
Output:
0
110 (wrong!)
0