Re: combine empty and trim
| From: | Tim | Date: | Mon, 26 Mar 2007 15:24:49 +0000 |
| Subject: | Re: combine empty and trim | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-251377@lists.php.net to get a copy of this message | ||
Ross schrieb:
I want to trim any whitepace and check if it is empty in the same line this is not working. if (empty(trim($_POST['_createcategory']))) { Hi,try this: if (isset($_POST['_createcategory'])) { $value = trim($_POST['_createcategory']); if (empty($value)) { } }