note 26752 deleted from function.preg-replace by sander
| From: | sander@php.net | Date: | Sat, 15 Feb 2003 15:22:57 +0000 |
| Subject: | note 26752 deleted from function.preg-replace by sander | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-43986@lists.php.net to get a copy of this message | ||
Say you want to extract a number from a string that could have extra characters ($ or %, for
example), but leave in decimal points.
preg_replace("([^0-9.])", "", $yourString);