Empty elements in array
| From: | Tim | Date: | Tue, 01 Aug 2000 01:32:39 +0000 |
| Subject: | Empty elements in array | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-9330@lists.php.net to get a copy of this message | ||
I have five elements in an array, and I have a while loop acting on the
array. However, I only want the non-empty elements to be processed by the
while loop - how do I tell it to ignore the empty elements?
Thanks in advance for any help... :o)