I am not able to understand your code. The $error has no value as $cro_max = 0 and therefore it is giving uninitialized value for error. Also r1 is not used after it has been initialized and two of your values $rL3 and $OR1 values are not initialized or defined.Please briefly state what are doing and what you want to do ?

In reply to Re: making code efficient by snape
in thread making code efficient by doozy

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