激活代码
$data=array(
    'init_bonus'=>0,//激活赠送100分
    'init_bonus_record'=>'',
    'init_balance'=> 0,
    'membership_number'=> $no,
    'code'=> $no,
    'card_id'=> $param['cardid'],
    'background_pic_url'=> '',
    'init_custom_field_value1'=> $param['Mobile'],
    'init_custom_field_value2'=> $param['UserName'],
  );
$res=$jssdk->ActiveMemberCard(json_encode($data));
public function ActiveMemberCard($data){
    $access_token=$this->getAccessToken();
    $url='https://api.weixin.qq.com/card/membercard/activate?access_token='.$access_token;
    $timeout=30;
    return $this->httpPost($url,$data,$timeout);
}