Peter Rabbitson [PR], on Thursday, March 10, 2005 at 14:00 (-0500)
wrote:
PR> I think what he really wants is to throw a fit when there is a leading zero
PR> for which your solution won't cut it. Here is how I see it:
PR> $field =~ /^[1-9]\d?\.[1-9]\d?\.[1-9]\d?$/
yes, and for complexity:
$field =~ /^([1-9]\d?)\.{2}\1$/;
untested :)
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["And don't call me `Chum'." -- Richard Sloat]
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