Horde_Core_HordeMap::init PHP Method

    public static function init(array $params = array())
    {
        global $browser, $conf, $language, $page_output, $registry;
        // Language specific file needed?
        $language = str_replace('_', '-', $language);
        if (!file_exists($registry->get('jsfs', 'horde') . '/map/lang/' . $language . '.js')) {
            $language = 'en-US';
        }
        $params = array_merge(array('conf' => array('language' => $language, 'markerImage' => strval(Horde_Themes::img('map/marker.png')), 'markerBackground' => strval(Horde_Themes::img('map/marker-shadow.png')), 'useMarkerLayer' => true), 'driver' => 'Horde', 'geocoder' => $conf['maps']['geocoder'], 'jsuri' => $registry->get('jsuri', 'horde') . '/map/', 'providers' => $conf['maps']['providers'], 'ssl' => $browser->usingSSLConnection()), $params);
        foreach ($params['providers'] as $layer) {
            switch ($layer) {
                case 'Google':
                    $params['conf']['apikeys']['google'] = $conf['api']['googlemaps'];
                    break;
                case 'Cloudmade':
                    $params['conf']['apikeys']['cloudmade'] = $conf['api']['cloudmade'];
                    break;
                case 'Mytopo':
                    /* Mytopo requires a hash of the *client* IP address and the
                     * key. Note that this also causes Mytopo to break if the
                     * client's IP address presented as an internal address. */
                    $params['conf']['apikeys']['mytopo'] = array('id' => $conf['api']['mytopo_partnerID'], 'hash' => Horde_String::upper(md5($conf['api']['mytopo'] . $browser->getIpAddress())));
                    break;
            }
        }
        if (!empty($params['geocoder'])) {
            switch ($params['geocoder']) {
                case 'Google':
                    $params['conf']['apikeys']['google'] = $conf['api']['googlemaps'];
                    break;
                case 'Cloudmade':
                    $params['conf']['apikeys']['cloudmade'] = $conf['api']['cloudmade'];
                    break;
            }
        }
        $page_output->addScriptFile('map/map.js', 'horde');
        $page_output->addInlineScript(array('HordeMap.initialize(' . Horde_Serialize::serialize($params, HORDE_SERIALIZE::JSON) . ');'));
    }

 /**
  * Initialize a HordeMap.
  *
  * @deprecated  Call Horde_Core_HordeMap::init() instead.
  *
  * @param array $params
  */
 public static function initMap(array $params = array())
 {
     Horde_Core_HordeMap::init($params);
 }