note 41046 added to language.operators.bitwise
| From: | tempdot2004-03-27atfobitdotde at rn2 dot php dot net | Date: | Sun, 28 Mar 2004 16:58:28 +0000 |
| Subject: | note 41046 added to language.operators.bitwise | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-67285@lists.php.net to get a copy of this message | ||
Always use type casting!
<?php
echo (134 & 512) . "\n";
echo ("134" & "512") . "\n";
echo ((int)"134" & (int)"512") . "\n";
?>
Output:
0
110 (wrong!)
0
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Manual Page -- http://www.php.net/manual/en/language.operators.bitwise.php
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