note 32098 added to function.preg-grep
| From: | dfx at dfx dot at | Date: | Fri, 16 May 2003 12:12:00 +0000 |
| Subject: | note 32098 added to function.preg-grep | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-48106@lists.php.net to get a copy of this message | ||
i think this is the "proper" emulation of this function.
function preg_grep($pattern, $array) {
$ret = array();
foreach($array as $k => $v) {
if (preg_match($pattern, $v)) $ret[$k] = $v;
}
return $ret;
}
--
http://www.php.net/manual/en/function.preg-grep.php
http://master.php.net/manage/user-notes.php?action=edit+32098
http://master.php.net/manage/user-notes.php?action=delete+32098
http://master.php.net/manage/user-notes.php?action=reject+32098