function page_title_form_alter in Page Title 6

Same name and namespace in other branches

1. 8.2 page_title.module \page_title_form_alter()
2. 5.2 page_title.module \page_title_form_alter()
3. 5 page_title.module \page_title_form_alter()
4. 6.2 page_title.module \page_title_form_alter()
5. 7.2 page_title.module \page_title_form_alter()
6. 7 page_title.module \page_title_form_alter()

Implementation of hook_form_alter().

File

./page_title.module, line 195

Enhanced control over the page title (in the head tag).

Code

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

  //If we dont have permission to set the title then we need to abort this alter now!
  if (!user_access('set page title')) {
    return;
  }
  $display = variable_get('page_title_display', array());

  //Check we're editing a node form and also check that the node type 'value' is enabled
  if ($form['#id'] == 'node-form' && $display[$form['type']['#value']]) {
    $form['page_title'] = array(
      '#type' => 'textfield',
      '#title' => t('Page title'),
      '#description' => t('Optionally specify a different title to appear in the <title> tag of the page.'),
      '#default_value' => $form['#node']->page_title,
      '#size' => 60,
      '#maxlength' => 255,
      '#weight' => -4,
    );
  }
}