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Re: Removing comma's from int (numbers)

by choroba (Chancellor)
on Jun 12, 2013 at 22:16 UTC ( #1038604=note: print w/replies, xml ) Need Help??


in reply to Removing comma's from int (numbers)

You do not have to backslash a comma, it has no special meaning in a regexp. Also, you can fire the substitution right ahead without testing it will succeed - if it does not, nothing happens.
my $grossAmt = param("amt"); if ($grossAmt =~ s/,//g) { $grossAmt = sprintf '%.2f', $grossAmt; }

Are you sure you want to format the number only if commas were removed?

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