Summary/Details Tag not working in Firefox

Meta
1

This started happening a little while ago, so I should not be using these for Tutorials since many people use Firefox, and cannot see the hidden content.

<details>
<summary>Click here to reveal hidden content</summary>
If you can see this, then it is working in your Browser.
</details>

Test it here by clicking this:

Click here to reveal hidden content If you can see this, then it is working in your Browser.

Please check if there is a fix for this on Discourse.

EDIT: here is a post on Discourse regarding this problem in FF:

https://meta.discourse.org/t/details-tags-not-working-in-firefox/30049

Pasted image1111×417 89.6 KB

Works fine in Chrome …

Pasted image872×450 26.1 KB

2

Let’s see if this other syntax works …

[details=Click here to see hidden content]If you can see this, then it is working in your Browser.[/details]

Test:

Click here to see hidden content

If you can see this, then it is working in your Browser.

EDIT: nope, still broken in Firefox, but works fine in Chrome.

3

As a note, the test at the Discourse Forum works fine in FF. But it does not work here in this forum.

Someone suggested in that thread it might be a conflicting Plugin…
… or that you can add some code to fix it here.

The topic also notes that it works in FF 49 which is not yet released (I am up to date with FF 48).

4

I installed latest Firefox and it does not work.

@mehmet can you check if disabling BBCode plugin fixes that?

5

Hmm… Disabling BBCode plugin seems to fix that. @QMcKay does your template generator uses BBCodes?

6

I think it uses the [code] and [color] BBcodes.