function google_analytics_et_init in Google Analytics Event Tracking 6

Implements hook_init().

File

./google_analytics_et.module, line 14

Google Analytics Event Tracking Module.

Code

function google_analytics_et_init() {
  global $user;
  $id = variable_get('googleanalytics_account', '');

  // Get page status code for visibility filtering.

  //$status = drupal_get_http_header('Status');
  $trackable_status_codes = array(
    '403 Forbidden',
    '404 Not Found',
  );

  // Get all selectors defined by google_analytics_et_api hook.
  $selectors = module_invoke_all('google_analytics_et_api');

  // If the override selectors toggle is TRUE then only load the selectors
  // from the variable table.
  $override_hooked_selectors = variable_get('google_analytics_et_selectors_override', FALSE);
  if ($override_hooked_selectors) {
    $selectors = variable_get('google_analytics_et_selectors', '');
  }

  // Sanitize event tracking input to limit the threat of xss.
  $selectors = _google_analytics_et_sanitize_event_trackers($selectors);
  $js = array(
    'googleAnalyticsETSettings' => array(
      'selectors' => $selectors,
    ),
  );

  //if (!empty($id) && (_googleanalytics_visibility_pages() || in_array($status, $trackable_status_codes)) && _googleanalytics_visibility_user($user)) {
  if (!empty($id) && _googleanalytics_visibility_pages() && _googleanalytics_visibility_user($user)) {

    // Get the page scope setting from googleanalytics:
    $scope = variable_get('googleanalytics_js_scope', 'header');
    drupal_add_js($js, 'setting');
    drupal_add_js(drupal_get_path('module', 'google_analytics_et') . '/js/google_analytics_et.js', 'module', $scope);
  }
}