blob: 38da5d6026ccf795f67a1987e5cf7d6ca3f117fe (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
#!/usr/bin/perl
# This program will print out the title of an HTML document.
use strict;
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";
|