checking if an array is empty
| From: | electroteque | Date: | Sat, 21 Sep 2002 15:13:08 +0000 |
| Subject: | checking if an array is empty | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-117098@lists.php.net to get a copy of this message | ||
how can i check if an array is currently empty , for instance i have a file
input field with an array name for multiple images, i need to check if there
was no file uploaded in that field name and ignore it in the loop