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Re: Checking whether a $var is a number

by astaines (Curate)
on Sep 05, 2001 at 13:57 UTC( #110243=note: print w/replies, xml ) Need Help??


in reply to Checking whether a $var is a number

Use an eval - see the node on How to identify a number datatype in a string?

-- Anthony Staines
  • Comment on Re: Checking whether a $var is a number

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