my @highlight = split (/ /, $searched) if $searched;
          my @colors = ('#C7FEE7');

          my $hl = new HTML::Highlight (
                words => [@highlight],
                wildcards => [],
                colors => [@colors],
                czech_language => 0,
                debug => 0
        );

        $output = $hl->highlight($output);

  return $output;