note 83058 added to types.comparisons

From: Date: Thu, 08 May 2008 14:20:34 +0000
Subject: note 83058 added to types.comparisons
Groups: php.notes 
Request: Send a blank email to php-notes+get-139177@lists.php.net to get a copy of this message
The note about object comparison should be corrected. Cloning objects does not imply instances are the same, so === would return FALSE. Compare object <?php $o = new stdClass(); $o->we = 12; $o2 = new stdClass(); $o2->we = 12; $o3 = clone $o2; var_dump($o == $o2); //true var_dump($o === $o2); //false var_dump($o3 === $o2); //false ?> ---- Server IP: 64.71.164.2 Probable Submitter: 12.7.84.227 ---- Manual Page -- http://www.php.net/manual/en/types.comparisons.php Edit -- https://master.php.net/note/edit/83058 Del: integrated -- https://master.php.net/note/delete/83058/integrated Del: useless -- https://master.php.net/note/delete/83058/useless Del: bad code -- https://master.php.net/note/delete/83058/bad+code Del: spam -- https://master.php.net/note/delete/83058/spam Del: non-english -- https://master.php.net/note/delete/83058/non-english Del: in docs -- https://master.php.net/note/delete/83058/in+docs Del: other reasons-- https://master.php.net/note/delete/83058 Reject -- https://master.php.net/note/reject/83058 Search -- https://master.php.net/manage/user-notes.php

« previous php.notes (#139177) next »