note 73063 added to function.preg-replace

Note that it is in most cases much more efficient to use preg_replace_callback(), with a named function or an anonymous function created with create_function(), instead of the /e modifier. When preg_replace() is called with the /e modifier, the interpreter must parse the replacement string into PHP code once for every replacement made, while preg_replace_callback() uses a function that only needs to be parsed once. ---- Server IP: 216.194.113.175 Probable Submitter: 138.162.0.42 (proxied: 1.0 NAEACRDRPC01A, 1.0 NAEANRFKPC04C) ---- Manual Page -- http://www.php.net/manual/en/function.preg-replace.php Edit -- https://master.php.net/note/edit/73063 Del: integrated -- https://master.php.net/note/delete/73063/integrated Del: useless -- https://master.php.net/note/delete/73063/useless Del: bad code -- https://master.php.net/note/delete/73063/bad+code Del: spam -- https://master.php.net/note/delete/73063/spam Del: non-english -- https://master.php.net/note/delete/73063/non-english Del: in docs -- https://master.php.net/note/delete/73063/in+docs Del: other reasons-- https://master.php.net/note/delete/73063 Reject -- https://master.php.net/note/reject/73063 Search -- https://master.php.net/manage/user-notes.php