=head2 How do I remove HTML from a string?
The most correct way (albeit not the fastest) is to use HTML::Parser
-from CPAN (part of the HTML-Tree package on CPAN).
+from CPAN. Another mostly correct
+way is to use HTML::FormatText which not only removes HTML but also
+attempts to do a little simple formatting of the resulting plain text.
Many folks attempt a simple-minded regular expression approach, like
C<s/E<lt>.*?E<gt>//g>, but that fails in many cases because the tags
It's important that characters with special meaning like C</> and C<?>
I<not> be translated. Probably the easiest way to get this right is
to avoid reinventing the wheel and just use the URI::Escape module,
-which is part of the libwww-perl package (LWP) available from CPAN.
+available from CPAN.
=head2 How do I redirect to another page?