How to display images in groups column in vis.js?

Question

How to display images in the "groups" column in vis.js, like this?

Answer 1

For those who have a similar issue : i've just put the <img> tag in my content :

"content": "some text <br> <img src='myImg.jpg' style='width: 48px; height: 48px;'>"

Answer 2

If you want to personalize the "groups" column, you can use the property groupTemplate in the timeline option (http://visjs.org/docs/timeline/#Configuration_Options).

You can see a more complex example in the official examples: http://visjs.org/examples/timeline/groups/groupsEditable.html