note 22629 added to function.preg-replace
| From: | nospam at nospam dot com | Date: | Tue, 25 Jun 2002 17:28:28 +0000 |
| Subject: | note 22629 added to function.preg-replace | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-32183@lists.php.net to get a copy of this message | ||
If you only want numerical characters and want to strip everything else out use this:
preg_replace("%[^0-9]%","",$string)
--
http://www.php.net/manual/en/function.preg-replace.php
http://master.php.net/manage/user-notes.php?action=edit+22629
http://master.php.net/manage/user-notes.php?action=delete+22629
http://master.php.net/manage/user-notes.php?action=reject+22629