this returns true if string is a number
On Thursday, March 20, 2003, at 08:32 PM, Orlando Pozo wrote:
Hello all, I am Orlando Pozo
How could I verify if a variable is a "Numeric string"? , I need help in this; for example when I submit a form, all texts fields are sent in strings, if you need to verify that the string is all numeric, How could I verify?, thanks for your help.
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