convert string to number
| From: | Diana Castillo | Date: | Fri, 16 May 2003 15:24:04 +0000 |
| Subject: | convert string to number | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-147906@lists.php.net to get a copy of this message | ||
is there a function to only find the numeric part of a string, e.g.
it would convert "4 stars" to 4
and what about "four stars" to 4?
thanks,
Diana