note 67634 added to function.strlen

From: Date: Fri, 09 Jun 2006 01:05:46 +0000
Subject: note 67634 added to function.strlen
Groups: php.notes 
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Don't use count with strings, and don't use strlen with arrays. <?php echo strlen(array()); // equals 5 echo strlen(array(1,2,3)); // equals 5 echo strlen(arrays_are_cool_man); // equals 19 ?> See the pattern? ---- Server IP: 66.163.161.117 Probable Submitter: 63.214.184.6 ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.strlen.php Edit -- http://master.php.net/note/edit/67634 Del: integrated -- http://master.php.net/note/delete/67634/integrated Del: useless -- http://master.php.net/note/delete/67634/useless Del: bad code -- http://master.php.net/note/delete/67634/bad+code Del: spam -- http://master.php.net/note/delete/67634/spam Del: non-english -- http://master.php.net/note/delete/67634/non-english Del: in docs -- http://master.php.net/note/delete/67634/in+docs Del: other reasons-- http://master.php.net/note/delete/67634 Reject -- http://master.php.net/note/reject/67634 Search -- http://master.php.net/manage/user-notes.php

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