function _option_nfs_splitsummary in Node and Comments Form Settings 6.3

Same name and namespace in other branches

1. 6.2 includes/option_nfs_splitsummary.inc \_option_nfs_splitsummary()

Hide split summary

File

includes/option_nfs_splitsummary.inc, line 6

Code

function _option_nfs_splitsummary(&$form, &$form_state, $settings, $node) {

  // Hide the 'Split Summary at Cursor' button
  if ($settings['nfs_splitsummary'] == 1) {
    unset($form['body_field']['teaser_include']);
    unset($form['body_field']['teaser_js']);
  }
  if (module_exists('ipetranslation')) {
    $languages = i18n_language_list();
    foreach ($languages as $language => $language_title) {
      if ($language != $form['language']['#default_value'] && isset($form["body_field_{$language}"])) {
        unset($form["body_field_{$language}"]["teaser_{$language}_include"]);
      }
    }
  }
  return $form;
}