Loading via Google Tag Manager

Option 1.

Use GTM to add the javascript to the page / add the DML div tag to the page.

Create a Custom HTML Tag with the following tag:

<script async src="https://c.go-fet.ch/a/embed.js"></script>

Add a trigger
Add into your page template the DML div tag - this is required for the javascript to know where to insert the collection and what collection to use. Example:
```
<div data-stackid="sample" class="dml-widget-container"></div>
```

Option 2.

Use GTML to add the javascript and the div tag to the page / add a placeholder div tag to the page.

Create a Custom HTML Tag with the following script tag. This will update the placeholder with the required info and load the collection:

<script>
  var stackid="sample";
  var placeholder = document.getElementById("dml-placeholder");
  placeholder.dataset.stackid=stackid;
</script>
<script async src="https://c.go-fet.ch/a/embed.js"></script>

Add a trigger
Add into your page template the DML div tag - this is required for the javascript to know where to insert the collection and what collection to use. Example:
```
<div id="dml-placeholder" class="dml-widget-container"></div>
```

Note:

The stackid of "sample" should be replaced with the Id of the collections that you wish to embed.
This has been tested using the Page View and DOM Ready triggers. It may work with others depending on your page setup.