Thread: detect number
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Old 12-24-2006, 09:46 PM
Tolnaftate2004 Tolnaftate2004 is offline
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That's really weird...

Anywho:
PHP Code:
if (float(var) != -1 || var == "-1") 
I guess when comparing a string to a floating point/integer, it's treated as -1... :/
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