note 78001 added to function.strrpos

From: Date: Sun, 23 Sep 2007 14:26:31 +0000
Subject: note 78001 added to function.strrpos
Groups: php.notes 
Request: Send a blank email to php-notes+get-130713@lists.php.net to get a copy of this message
what the hell are you all doing. Wanna find the *next* last from a specific position because strrpos is useless with the "offset" option, then.... ex: find 'Z' in $str from position $p, backward... while($p > -1 and $str{$p} <> 'Z') $p--; Anyone will notice $p = -1 means: *not found* and that you must ensure a valid start offset in $p, that is >=0 and < string length. Doh ---- Server IP: 69.147.83.197 Probable Submitter: 87.72.50.122 ---- Manual Page -- http://www.php.net/manual/en/function.strrpos.php Edit -- https://master.php.net/note/edit/78001 Del: integrated -- https://master.php.net/note/delete/78001/integrated Del: useless -- https://master.php.net/note/delete/78001/useless Del: bad code -- https://master.php.net/note/delete/78001/bad+code Del: spam -- https://master.php.net/note/delete/78001/spam Del: non-english -- https://master.php.net/note/delete/78001/non-english Del: in docs -- https://master.php.net/note/delete/78001/in+docs Del: other reasons-- https://master.php.net/note/delete/78001 Reject -- https://master.php.net/note/reject/78001 Search -- https://master.php.net/manage/user-notes.php

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