note 80008 added to function.strrpos

<php $pos = strlen(string $haystack) - strpos (strrev(string $haystack), strrev(string $needle)) - strlen(string $needle); ?> If in the needle there is more than one character then in php 4 we can use the above statement for finding the position of last occurrence of a substring in a string instead of strrpos. Because in php 4 strrpos uses the first character of the substring. eg : <php $haystack = "you you you you you"; $needle = "you"; $pos1 = strlen($haystack) - strpos (strrev($haystack), strrev($needle)) - strlen($needle); echo $pos1 . "<br>"; $pos2 strrpos($haystack, $needle); echo $pos2 . "<br>"; ?> ---- Server IP: 203.199.124.111 Probable Submitter: 220.224.228.67 ---- Manual Page -- http://www.php.net/manual/en/function.strrpos.php Edit -- https://master.php.net/note/edit/80008 Del: integrated -- https://master.php.net/note/delete/80008/integrated Del: useless -- https://master.php.net/note/delete/80008/useless Del: bad code -- https://master.php.net/note/delete/80008/bad+code Del: spam -- https://master.php.net/note/delete/80008/spam Del: non-english -- https://master.php.net/note/delete/80008/non-english Del: in docs -- https://master.php.net/note/delete/80008/in+docs Del: other reasons-- https://master.php.net/note/delete/80008 Reject -- https://master.php.net/note/reject/80008 Search -- https://master.php.net/manage/user-notes.php