note 86120 added to ref.mbstring

A small correction to patrick at hexane dot org's mb_str_replace function. The original function does not work as intended in case $replacement contains $needle. <?php function mb_str_replace($needle, $replacement, $haystack) { $needle_len = mb_strlen($needle); $replacement_len = mb_strlen($replacement); $pos = mb_strpos($haystack, $needle); while ($pos !== false) { $haystack = mb_substr($haystack, 0, $pos) . $replacement . mb_substr($haystack, $pos + $needle_len); $pos = mb_strpos($haystack, $needle, $pos + $replacement_len); } return $haystack; } ?> ---- Server IP: 217.13.201.10 Probable Submitter: 92.252.38.45 ---- Manual Page -- http://www.php.net/manual/en/ref.mbstring.php Edit -- https://master.php.net/note/edit/86120 Del: integrated -- https://master.php.net/note/delete/86120/integrated Del: useless -- https://master.php.net/note/delete/86120/useless Del: bad code -- https://master.php.net/note/delete/86120/bad+code Del: spam -- https://master.php.net/note/delete/86120/spam Del: non-english -- https://master.php.net/note/delete/86120/non-english Del: in docs -- https://master.php.net/note/delete/86120/in+docs Del: other reasons-- https://master.php.net/note/delete/86120 Reject -- https://master.php.net/note/reject/86120 Search -- https://master.php.net/manage/user-notes.php