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Editing: htitle
#!/usr/bin/perl # This program will print out the title of an HTML document. use strict; use warnings; use HTML::Parser (); sub title_handler { my $self = shift; $self->handler(text => sub { print @_ }, "dtext"); $self->handler(end => "eof", "self"); } my $p = HTML::Parser->new( api_version => 3, start_h => [\&title_handler, "self"], report_tags => ['title'], ); $p->parse_file(shift || die) || die $!; print "\n";
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