IFRAME DEMO 直接 embed URL

活動網址後面加上kid隱藏欄位 

<iframe src="https://feversocial.com/promotions/05cbc927-5329-4c16-87c3-98985602e0bc/20746/join?kid=1234" frameborder="0" allowfullscreen="" class="fr-draggable" style="width: 902.219px; height: 652px;"></iframe>

用 Plugin 程式碼插入- 動態呈現

問題：無法插入隱藏欄位的值

插件程式代碼如下

<!--主程式碼--> <script>(function(d,t,id){if(d.getElementById(id))return;var s=d.createElement(t);s.id=id;s.setAttribute('lazy','true');s.src='https://widget.fevercdn.com/fever-sdk-v3.js';d.body.insertBefore(s, null);})(document,'script','fever-jssdk-v2');</script>

<!--插件顯示--> <div class="fever-container" data-domain="feversocial.com" data-promo-uuid="05cbc927-5329-4c16-87c3-98985602e0bc" data-promo-id="20746" data-top-offset="0" data-gallery=false ></div><br>