예제 #1
0
 /**
  * 保存客户端数据
  *
  * @param string $key
  * @param mixed  $data
  */
 public static function saveClientData($key, $data)
 {
     $clientDataArray = ClientData::getClientDataArray();
     if (null == $clientDataArray) {
         $clientDataArray = array();
     }
     if (null == $data) {
         // null 表明清除数据
         unset($clientDataArray[$key]);
     } else {
         $clientDataArray[$key] = $data;
     }
     ClientData::saveClientDataArray($clientDataArray);
 }