function publish_button_form_alter in Publish button 7

Implements hook_form_alter().

Here we have both the settings for which content types that would have the button and the button itself.

File

./publish_button.module, line 37

Functions to create a publish button. Real simple, but could be needed.

Code

function publish_button_form_alter(&$form, &$form_state, $form_id) {

  // Add settings for using content type on types/manage/my_content_type
  if ($form_id == 'node_type_form') {

    // After that a checkbox for settings.
    $form['workflow']['publish_button_content_type'] = array(
      '#type' => 'checkbox',
      '#title' => t('Use publish/unpublish button for this content type'),
      // Getting/setting the variable that contains the setting for the content
      // type.
      '#default_value' => variable_get('publish_button_content_type_' . $form['#node_type']->type, FALSE),
    );
  }
}