It's a little more complicated than that to validate numbers. That regex doesn't allow negative numbers, nor does it allow decimal values. It only accepts positive integers.

For authenticating a single number, it's pretty easy to use Scalar::Util's looks_like_number() function.

You could split on whitespace to isolate two entities, and then test each one to see that it looks like a number.


Dave

In reply to Re: Validating numeric input by davido
in thread Validating numeric input by Kaire

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