Hi,

I have the following string Aug 20, 2007 12:42 PM that may also optionally just be Aug 20, 2007. I'm trying to test/match/caputure both conditions in one expression. Is that possible?

This code works when the timestamp is present but obviously fails when the time is missing.

my $string = 'Aug 20, 2007 12:42 PM';
if ($string =~ /(\w{3}) (\d+), (\d{4}) (\d+):(\d{2}) (.+)/) {
   # do stuff
}

[download]

How do I make the time portion optional in that expression? This doesn't work:

if ($string =~ /(\w{3}) (\d+), (\d{4}) ((\d+):(\d{2}) (.+)?)/) {
   # do stuff
}

[download]

Thanks.

In reply to Capturing Date/Time by Anonymous Monk

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