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Try to match a character class that does not contain ':' (i.e. [^:]):

use strict; use warnings; for my $uri( qw(https://www.example.de http://www.example.de https://example.de http://example.de www.example.de example.de:123 http://www.example.de:445/can?this=happen&too=1#lalala http://www.example.de/can?this=happen&too=1#foo http://www.example.de:445 ) ) { print "in ($uri):\n"; my (@spl) = $uri =~ m|(http(?:s?))? (?:(?:://)? (w{0,3})\.{0,1})? ((.*)(?:\.)([^:/]*)) # match if it is not a ":" (?::(\d{0,10}))? |x; print 'out: ', join(', ', map { defined $_ ? $_ : '-' } @spl), "\n\ +n"; } __DATA__ in (https://www.example.de): out: https, www, example.de, example, de, - in (http://www.example.de): out: http, www, example.de, example, de, - in (https://example.de): out: https, , example.de, example, de, - in (http://example.de): out: http, , example.de, example, de, - in (www.example.de): out: -, www, example.de, example, de, - in (example.de:123): out: -, , example.de, example, de, 123 in (http://www.example.de:445/can?this=happen&too=1#lalala): out: http, www, example.de, example, de, 445 in (http://www.example.de/can?this=happen&too=1#foo): out: http, www, example.de, example, de, - in (http://www.example.de:445): out: http, www, example.de, example, de, 445
Update: Added '/' to character class and example '#foo'


In reply to Re^3: Perl RegEx (url explode) by Perlbotics
in thread Perl RegEx (url explode) by U_nix$_@

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