- $b['html'] = '<span id="showmore-teaser-'.$rnd.'" class="showmore-teaser" style="display: block;">'.$shortened." ".
- '<span id="showmore-wrap-'.$rnd.'" style="white-space:nowrap;" class="showmore-wrap fakelink" onclick="openClose(\'showmore-'.$rnd.'\'); openClose(\'showmore-teaser-'.$rnd.'\');" >'.L10n::t('show more').'</span></span>'.
- '<div id="showmore-'.$rnd.'" class="showmore-content" style="display: none;">'.$b['html'].'</div>';
+ $hook_data['html'] = '<span id="showmore-teaser-' . $rnd . '" class="showmore-teaser" style="display: block;">' . $shortened . " " .
+ '<span id="showmore-wrap-' . $rnd . '" style="white-space:nowrap;" class="showmore-wrap fakelink" onclick="openClose(\'showmore-' . $rnd . '\'); openClose(\'showmore-teaser-' . $rnd . '\');" >' . L10n::t('show more') . '</span></span>' .
+ '<div id="showmore-' . $rnd . '" class="showmore-content" style="display: none;">' . $hook_data['html'] . '</div>';