function yandex_metrics_page_build in Yandex.Metrics 7.2

Same name and namespace in other branches

1. 8.2 yandex_metrics.module \yandex_metrics_page_build()
2. 7.3 yandex_metrics.module \yandex_metrics_page_build()
3. 7 yandex_metrics.module \yandex_metrics_page_build()

Implements hook_page_build(). Adds Yandex.Metrica counter code to the site footer.

See also

http://drupal.org/node/224333#hook_footer

File

./yandex_metrics.module, line 159

The main code of Yandex.Metrics Counter module.

Code

function yandex_metrics_page_build(&$page) {
  $yandex_metrics_counter_code = variable_get('yandex_metrics_counter_code', '');
  if (!empty($yandex_metrics_counter_code) && yandex_metrics_show_counter() && yandex_metrics_show_counter_for_role()) {
    $path = drupal_get_path('module', 'yandex_metrics');
    drupal_add_css($path . '/css/yandex_metrics.css');
    $page['page_bottom']['yandex_metrics'] = array(
      '#type' => 'markup',
      '#markup' => '<div class="ym-counter">' . $yandex_metrics_counter_code . '</div>',
    );
  }
}