define('BLOGBINDURL',"http://in-o.xianguo.com/sina/blogbind?email=%s&puid=%s&blogurl=%s&action=%s&apikey=%s&time=%s&securitykey=%s"); //测试

  /**
   * 绑定博客
   *
   * @param string $email 用户邮箱
   * @param int $uid 用户uid
   * @param string $blogurl 博客url
   * @param int $action 操作类型 0 绑定 1 删除
   * @return boolean
   * 0:失败/1:成功
   */  
  public function bindblog($email,$uid,$blogurl,$action)
  {  
    $time = time();
    $securitykey = md5($uid . BIND_BLOG_APIKEY . $time . BIND_BLOG_PRIKEY);
    $url = sprintf(BLOGBINDURL, urlencode($email), urlencode($uid), urlencode($blogurl), urlencode($action), urlencode($apikey), urlencode($time), urlencode($securitykey));
    $flag = Check::request($url,$result);
    if(1 == $flag)  {      
      $resultReturn = json_decode($result,True);
      if(0 === $resultReturn['status'])
        return 1;
      if(1 === $resultReturn['status'])
        return 0;  
    } else  {
      return 0;  
    }
    
  }