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.
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