note 87142 added to function.array-diff

From: Date: Thu, 20 Nov 2008 23:17:37 +0000
Subject: note 87142 added to function.array-diff
Groups: php.notes 
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Uh, guys? The way to see if two arrays are equal is the equality operator. $ php -r 'var_dump(array("a"=>array(1,2), "b"=>3) == array("a"=>array(1,"2"), "b"=>3));' bool(true) $ php -r 'var_dump(array("a"=>array(1,2), "b"=>3) == array("a"=>array(1,"4"), "b"=>3));' bool(false) $ php -r 'var_dump(array("a"=>array(1,2), "b"=>3) === array("a"=>array(1,"2"), "b"=>3));' bool(false) $ php -r 'var_dump(array("a"=>array(1,2), "b"=>3) === array("a"=>array(1,2), "b"=>3));' bool(true) ---- Server IP: 69.147.83.197 Probable Submitter: 63.226.115.226 ---- Manual Page -- http://www.php.net/manual/en/function.array-diff.php Edit -- https://master.php.net/note/edit/87142 Del: integrated -- https://master.php.net/note/delete/87142/integrated Del: useless -- https://master.php.net/note/delete/87142/useless Del: bad code -- https://master.php.net/note/delete/87142/bad+code Del: spam -- https://master.php.net/note/delete/87142/spam Del: non-english -- https://master.php.net/note/delete/87142/non-english Del: in docs -- https://master.php.net/note/delete/87142/in+docs Del: other reasons-- https://master.php.net/note/delete/87142 Reject -- https://master.php.net/note/reject/87142 Search -- https://master.php.net/manage/user-notes.php

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