function visitors_browser in Visitors 7.2

Display browser report.

Return value

string browser report html source.

1 string reference to 'visitors_browser'

visitors_browscap_menu in ./visitors_browscap.module

Menu callback. Prints a listing of active nodes on the site.

File

reports/browser.inc, line 14

Browser report for the visitors module.

Code

function visitors_browser() {
  $items_per_page = variable_get('visitors_lines_per_page', 10);
  $header = array(
    array(
      'data' => t('#'),
    ),
    array(
      'data' => t('Browser'),
      'field' => 'comment',
    ),
    array(
      'data' => t('Pages'),
      'field' => 'count',
      'sort' => 'desc',
    ),
    array(
      'data' => t('%'),
    ),
  );
  $query = db_select('visitors', 'v')
    ->extend('PagerDefault')
    ->extend('TableSort');
  $query
    ->addExpression('COUNT(*)', 'count');
  $query
    ->innerJoin('visitors_browscap', 'vb', 'v.visitors_user_agent=vb.user_agent');
  $query
    ->fields('vb', array(
    'comment',
  ));
  visitors_date_filter_sql_condition($query);
  $query
    ->groupBy('comment');
  $query
    ->orderByHeader($header);
  $query
    ->limit($items_per_page);
  $count_query = db_select('visitors', 'v');
  $count_query
    ->addExpression('COUNT(DISTINCT visitors_user_agent)');
  visitors_date_filter_sql_condition($count_query);
  $query
    ->setCountQuery($count_query);
  $results = $query
    ->execute();
  $rows = array();
  $page = isset($_GET['page']) ? (int) $_GET['page'] : '';
  $i = 0 + $page * $items_per_page;
  $count = 0;
  $hits_count = visitors_get_hits_count();
  foreach ($results as $data) {
    $rows[] = array(
      ++$i,
      $data->comment,
      $data->count,
      round($data->count / $hits_count * 100, 3),
    );
    $count += $data->count;
  }
  $output = visitors_date_filter();
  if (count($rows) > 1) {
    $output .= sprintf('<img src="%s" alt="%s">', url('visitors/browser/chart'), t('Browser'));
  }
  $output .= theme('table', array(
    'header' => $header,
    'rows' => $rows,
  ));
  $output .= theme('pager', array(
    'quantity' => $items_per_page,
  ));
  return $output;
}