note 84094 added to function.strpos

From: Date: Fri, 27 Jun 2008 08:51:54 +0000
Subject: note 84094 added to function.strpos
Groups: php.notes 
Request: Send a blank email to php-notes+get-140863@lists.php.net to get a copy of this message
Paul: May it be that the ! operator is evaluated before the ===? In this case, the return value of strpos (0 in the described case) would be implicitly converted to bool (value true because 0 converts to false). Then, true === false is evaluated to false. ---- Server IP: 217.160.72.57 Probable Submitter: 141.30.81.219 ---- Manual Page -- http://www.php.net/manual/en/function.strpos.php Edit -- https://master.php.net/note/edit/84094 Del: integrated -- https://master.php.net/note/delete/84094/integrated Del: useless -- https://master.php.net/note/delete/84094/useless Del: bad code -- https://master.php.net/note/delete/84094/bad+code Del: spam -- https://master.php.net/note/delete/84094/spam Del: non-english -- https://master.php.net/note/delete/84094/non-english Del: in docs -- https://master.php.net/note/delete/84094/in+docs Del: other reasons-- https://master.php.net/note/delete/84094 Reject -- https://master.php.net/note/reject/84094 Search -- https://master.php.net/manage/user-notes.php

« previous php.notes (#140863) next »