title: Perl: HTML::TableExtract - How to get cell content which contains 3 <strong> tags?
body: <p>The above is my code to get parse something in the html table, I can get the cell, but I don't know how to get content in it, anyone could help? thanks!</p>
  
  <pre><code>my $te = new HTML::TableExtract( attribs =&gt; { id =&gt; 'friends' } );
  $te-&gt;parse( $mech-&gt;content() ); #parse contents
  my @tables = $te-&gt;tables;
  my $table_count = scalar @tables;
  print "tables count:$table_count\n";
  
  my $table = $te-&gt;first_table_found;
  print "table\n";
  my @rows = $table-&gt;rows;
  
  print "rows count:".scalar @rows."\n";
  my $last_row=$rows[21];
  print "last_row\n";
  
  my $cell = $last_row-&gt;[2];
  print "cell\n";
  
  print $cell, "\n";
  </code></pre>
  
  <p>using the above code  <code>print $cell, "\n";</code>, I got:</p>
  
  <pre><code>SCALAR(0x12a4bc4)
  </code></pre>
  
  <p>and using this <code>print $cell-&gt;content_refs_list, "\n";</code>, I got:</p>
  
  <pre><code>Can't call method "content_refs_list" on unblessed reference
  </code></pre>
  
  <p><strong>Actual content in the cell:</strong></p>
  
  <pre><code>Page&lt;strong&gt;1&lt;/strong&gt;/Total&lt;strong&gt;10&lt;/strong&gt;Pages, &lt;strong&gt;100&lt;/strong&gt;friends
  </code></pre>