Comments By: Emilio López
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Talking about #9, that is an empty() limitation. If you read http://php.net/empty , you will see what I mean: "Note: empty() only checks variables as anything else will result in a parse error. In other words, the following will not work: empty(trim($name))." Other than that, great post!
posted on Jul 13, 2008 at 2:16pm | context