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Posted by Andy Hassall on 08/28/05 15:38
On Sun, 28 Aug 2005 12:28:56 GMT, max <max_it@homtail.com> wrote:
>If you're just checking that $Name_vor has a length (and, thus, that it
>exists) can you not go -
>
>if ($Name_vor) do_such_and_such;
Not the same. Consider: $Name_vor = '0';
--
Andy Hassall :: andy@andyh.co.uk :: http://www.andyh.co.uk
http://www.andyhsoftware.co.uk/space :: disk and FTP usage analysis tool
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