Brad Bonkoski wrote:
Weel, since this is a PHP list I will assume you are checking once the
page is posted/submitted...
That would be correct. At the moment I'm checking with
if (empty($_POST['var'])) { throw error flag }
But as I read up on empty() I realized that if one simply hits a
space and/or a return, empty() will fail.
off the top of my head, the functions strlen() and isset() come to mind.
Will look into them. Danke.
--
W | It's not a bug - it's an undocumented feature.
+--------------------------------------------------------------------
Ashley M. Kirchner <mailto:[EMAIL PROTECTED]> . 303.442.6410 x130
IT Director / SysAdmin / Websmith . 800.441.3873 x130
Photo Craft Laboratories, Inc. . 3550 Arapahoe Ave. #6
http://www.pcraft.com ..... . . . Boulder, CO 80303, U.S.A.
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
