In case you haven't been given enough Ways To Do It, my first thought was HTML::TokeParser::Simple:
use HTML::TokeParser::Simple;
my $p = HTML::TokeParser::Simple->new( file => 'test_data.html' );
my $t; #token;
my @text;
#get all text between pre tags
while ($t = $p->get_token) {
next unless $t->is_start_tag('pre');
my $content;
while ($t = $p->get_token) {
last if $t->is_end_tag('pre');
$content .= $t->as_is;
}
push @text, $content;
}
I'm guessing this isn't the fastest approach... but hey, TMTOWTDI.
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Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
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Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
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Want more info? How to link
or How to display code and escape characters
are good places to start.
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