Re: POST + QUERY
| From: | Dave Goodchild | Date: | Tue, 27 Mar 2007 20:12:13 +0000 |
| Subject: | Re: POST + QUERY | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-251473@lists.php.net to get a copy of this message | ||
Because isset will return true if the variable is set, even if it is blank.
Empty will return true is the variable holds an empty string.