02-15-2008, 02:21 PM
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#9 (permalink)
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The Frequenter
Join Date: Nov 2007
Location: Netherlands
Posts: 460
Thanks: 49
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Quote:
Originally Posted by Kalle
You might want to use empty() to check if a string is empty, it will consider 0 as empty though.
Else its looking good ;)
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Why use a tremendous slow function (if used too much) if you can use if ($var == '') { continue; }.
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