is_numeric questions
| From: | Jeff Oien | Date: | Wed, 28 Jul 2004 19:14:04 +0000 |
| Subject: | is_numeric questions | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-192116@lists.php.net to get a copy of this message | ||
Does is_numeric include commas decimals and dollar signs?
How do I use this to error check form data? I'm having a hard time figuring out what the correct syntax is for that application. Thanks.
Jeff