regexp question
| From: | Ryan J Nichols | Date: | Fri, 11 Aug 2000 18:42:33 +0000 |
| Subject: | regexp question | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-11373@lists.php.net to get a copy of this message | ||
can I get a regexp that verifies a string is only 0-9 a-z A-Z or contains _ and -
ereg("^[^A-Za-z0-9\d_-]+$",$bah)
does not work.
I've been toying with this for a while with no success, in addition to the answer a nice url to
a tutorial on these things would be appreciated.
Thanks in advance,
Ryan