public function prepare()
 {
     $this->template = "map";
     $this->tab = 'map';
     global $SITE;
     $SITE['head'] .= '<script type="text/javascript" src="https://www.google.com/jsapi"></script>';
     require_once 'classes/map.php';
     $map = new map($this->request[0]);
     $i = $map->get_info();
     $s = $map->get_stats();
     $stats[] = array('key' => 'Players', 'now' => $i['players'], 'average' => $s['avg_players']);
     $stats[] = array('key' => 'Servers', 'now' => $i['servers'], 'average' => $s['avg_servers']);
     $stats[] = array('key' => 'Saturation', 'now' => $i['players'] > 0 ? $i['servers'] / $i['players'] : 0, 'average' => $s['saturation']);
     $this->title = htmlspecialchars($this->request[0]);
     $this->params['info'] = $i;
     $this->params['servers'] = $map->get_servers(25);
     $this->params['images'] = $map->get_images();
     $this->params['extra'] = $map->get_extra();
     $this->params['stats'] = $stats;
 }