Thread: How do you detect decimal numbers?
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Old 11-05-2006, 06:49 PM
Novo Novo is offline
[TServerDeveloper]
Join Date: Jun 2006
Posts: 448
Novo will become famous soon enough
If you know it's a number...

PHP Code:
 if ( var % 1 > 0 )
   ... 
I don't know GS1, so ... There might be a few errors... But the concept is there.
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