Custom widget/script not showing completely

[NaomiMardaci]

Hi,

I have a script on our site to embed/add a Treatwell code to a page. 

<script src="https://widget.treatwell.be/common/venue-menu/javascript/widget-button.js?v1"></script> <script>
(function()

{ var link = document.createElement("link"); link.type = "text/css"; link.href = "https://widget.treatwell.be/common/venue-menu/css/widget-button.css"; link.rel = "stylesheet"; link.media = "screen"; document.getElementsByTagName("head")[0].appendChild(link); }
());
</script>
<div data-widget-url="https://widget.treatwell.be/salon/327883/menu/" id="wahanda-online-booking-widget-iframe"></div>

but 

[xdieudonnee]

Hoi Naomi, ik heb even gekeken en zag dat je Treatwell hebt gekoppeld aan je Shopify pagina. Zou je me willen vertellen hoe je dit gedaan hebt? Ik zou dit ook graag willen toepassen!

[W11]

Hi @NaomiMardaci, I'm also interested how to link the Treatwell code to a page. Could you give some more information?