note 31506 added to function.strrpos

From: Date: Thu, 24 Apr 2003 13:07:27 +0000
Subject: note 31506 added to function.strrpos
Groups: php.notes 
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This function does what strrpos would if it handled multi-character strings: //function recurses until it finds last instance of $needle in $haystack function getLastStr($haystack, $needle, $first_time=1){ $test=strstr($haystack, $needle);//is the needle there? if ($test) return getLastStr($test, $needle, 0);//see if there is another one? else if ($first_time) return false;//there is no occurence at all else return $haystack;//that was the last occurence } -- http://www.php.net/manual/en/function.strrpos.php http://master.php.net/manage/user-notes.php?action=edit+31506 http://master.php.net/manage/user-notes.php?action=delete+31506 http://master.php.net/manage/user-notes.php?action=reject+31506

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