note 87857 added to function.serialize

From: Date: Sat, 27 Dec 2008 04:42:47 +0000
Subject: note 87857 added to function.serialize
Groups: php.notes 
Request: Send a blank email to php-notes+get-148554@lists.php.net to get a copy of this message
@Marek Soldt "ceil(strlen($data) / $ko)" can be precomputed and stored on a variable, so PHP doesn't have to evaluate the expression once and again: <?php // string in $data $ko = 4096; $data2 = array(); $limit = ceil(strlen($data) / $ko); for($i=0;$i<$limit;$i++) { $data2[] = substr($data,($i * $ko),(($i+1) * $ko)); } // prepared array in $data2 ?> Thanks for the code. ---- Server IP: 69.147.83.197 Probable Submitter: 190.157.152.67 ---- Manual Page -- http://www.php.net/manual/en/function.serialize.php Edit -- https://master.php.net/note/edit/87857 Del: integrated -- https://master.php.net/note/delete/87857/integrated Del: useless -- https://master.php.net/note/delete/87857/useless Del: bad code -- https://master.php.net/note/delete/87857/bad+code Del: spam -- https://master.php.net/note/delete/87857/spam Del: non-english -- https://master.php.net/note/delete/87857/non-english Del: in docs -- https://master.php.net/note/delete/87857/in+docs Del: other reasons-- https://master.php.net/note/delete/87857 Reject -- https://master.php.net/note/reject/87857 Search -- https://master.php.net/manage/user-notes.php

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