$rid3 = 3;
$result = db_query("SELECT u.uid, u.name, u.status FROM {users} u
INNER JOIN {users_roles} ur ON u.uid=ur.uid WHERE ur.rid = %d
AND u.status = 1", $rid3);
while ($u = db_fetch_object($result)) {
  $items[] = l($u->name, "user/" . $u->uid);
print theme('item_list', $items);
$items = "";
}

<?php
print "Online Admin";
$rid3 = 3;
if (user_access('access content')) {
          // Count users with activity in the past defined period.
          $time_period = variable_get('user_block_seconds_online', 900);
          
$result = db_query('
SELECT u.uid, u.name, u.status, u.access FROM (users) u INNER JOIN (users_roles) ur ON u.uid = ur.uid WHERE u.access >= %d AND u.uid != 0 AND ur.rid = %d AND u.status = 1 ORDER BY access DESC',time() - $time_period, $rid3);
while ($u = db_fetch_object($result)) {
  $items[] = l($u->name, "user/" . $u->uid);
?>

<?php
$number = db_result(db_query('SELECT COUNT(uid) AS number FROM {users} WHERE status=1'));
        if (user_access('access content')) {
          // Count users with activity in the past defined period.
          $time_period = variable_get('user_block_seconds_online', 900);
          // Perform database queries to gather online user lists.
          $guests = db_fetch_object(db_query('SELECT COUNT(sid) AS count FROM {sessions} WHERE timestamp >= %d AND uid = 0', time() - $time_period));
          $users = db_query('SELECT uid, name, access FROM {users} WHERE access >= %d AND uid != 0 ORDER BY access DESC', time() - $time_period);
          $total_users = db_num_rows($users);
          // Format the output with proper grammar.
echo "Out of $number registered users ";
          if ($total_users == 1 && $guests->count == 1) {
            $output = t('%members and %visitors online.', array('%members' => format_plural($total_users, 'there is currently 1 user', 'there are currently @count users'), '%visitors' => format_plural($guests->count, '1 guest', '@count guests')));
          }
          else {
        $output = t('there are currently %members and %visitors online.', array('%members' => format_plural($total_users, '1 user', '@count users'), '%visitors' => format_plural($guests->count, '1 guest', '@count guests')));
          }
          // Display a list of currently online users.
          $max_users = variable_get('user_block_max_list_count', 10);
          if ($total_users && $max_users) {
            $items = array();
            while ($max_users-- && $account = db_fetch_object($users)) {
              $items[] = $account;
            }
            $output .= theme('user_list', $items, t('Online users'));
          }
        }
        return $output;
?>

print "Online Admin";
$rid3 = 3;
$interval = time() - (600);
$active_users = db_query('SELECT u.uid, u.name FROM (users) u INNER JOIN (sessions) s ON (u.uid = s.uid) INNER JOIN (User_roles) ur ON (u.uid = ur.rid) WHERE ur.rid = 3 AND s.timestamp >= %d AND s.uid > 0  AND u.status != 0 ORDER BY s.timestamp DESC', $interval);// Errors on the query
    while ($account = db_fetch_object($active_users)) {
        $active_users[] = l($u->name, "u.user/" . $u->u.uid);
        }