function linkedin_insights_tag_page_build in LinkedIn Insights Tag 7

Implements hook_page_build().

File

./linkedin_insights_tag.module, line 35

Code

function linkedin_insights_tag_page_build(&$page) {
  global $user;
  $partner_id = check_plain(variable_get('linkedin_insights_tag__partner_id', ''));
  $noscript = (bool) check_plain(variable_get('linkedin_insights_tag__image_only', 0));

  // Validate Partner ID and whether or not the current user should be tracked.
  if (preg_match('/^\\d+$/', $partner_id) && linkedin_insights_tag_role_tracking($user)) {
    if (!$noscript) {
      $path = drupal_get_path('module', 'linkedin_insights_tag');
      $attached =& $page['page_bottom']['linkedin_insights_tag']['#attached'];
      $attached['js'][] = array(
        'type' => 'setting',
        'data' => array(
          'linkedinInsightsTag' => array(
            'partnerId' => $partner_id,
          ),
        ),
      );
      $attached['js'][$path . '/js/linkedin_insights_tag.js'] = array(
        'type' => 'file',
        'scope' => 'footer',
      );
      $attached['js'][] = array(
        'type' => 'external',
        'data' => 'https://snap.licdn.com/li.lms-analytics/insight.min.js',
        'scope' => 'footer',
        'weight' => 1,
      );
    }
    $noscript = [
      '#theme' => 'html_tag',
      '#tag' => 'noscript',
      '#value' => '<img height="1" width="1" style="display:none;" alt="" src="https://dc.ads.linkedin.com/collect/?pid=' . $partner_id . '&fmt=gif" />',
    ];
    $page['page_bottom']['noscript'] = [
      '#weight' => 3,
      '#markup' => render($noscript),
    ];
  }
}