instance['settings']['display_summary']; $element['summary'] = array( '#type' => $display_summary ? 'textarea' : 'value', '#default_value' => isset($items[$delta]['summary']) ? $items[$delta]['summary'] : NULL, '#title' => t('Summary'), '#rows' => $this->getSetting('summary_rows'), '#description' => t('Leave blank to use trimmed value of full text as the summary.'), '#attached' => array( 'js' => array(drupal_get_path('module', 'text') . '/text.js'), ), '#attributes' => array('class' => array('text-summary')), '#prefix' => '

', '#suffix' => '

', '#weight' => -10, ); return $element; } /** * Overrides TextareaWidget::errorElement(). */ public function errorElement(array $element, array $error, array $form, array &$form_state) { switch ($error['error']) { case 'text_summary_max_length': $error_element = $element['summary']; break; default: $error_element = $element; break; } return $error_element; } }