use LWP::Simple; use warnings; use strict; my $url = 'www.perl.com'; my $content = get($url); my ($lastMod) = (head($url))[2]; my ($lastModFormat) = scalar localtime($lastMod); print "$lastModFormat\n"; #### Use of uninitialized value in localtime at C:\Perl\bin\headerTest.pl line 12. Wed Dec 31 19:00:00 1969