--- /dev/null
+#!/usr/bin/perl -w
+
+use HTML::Parser ();
+use Data::Dump ();
+
+sub h {
+ my($event, $line, $column, $text, $tagname, $attr) = @_;
+
+ my @d = (uc(substr($event,0,1)) . " L$line C$column");
+ substr($text, 40) = "..." if length($text) > 40;
+ push(@d, $text);
+ push(@d, $tagname) if defined $tagname;
+ push(@d, $attr) if $attr;
+
+ print Data::Dump::dump(@d), "\n";
+}
+
+my $p = HTML::Parser->new(api_version => 3);
+$p->handler(default => \&h, "event, line, column, text, tagname, attr");
+
+$p->parse_file(@ARGV ? shift : *STDIN);
+
+