Add H4 to anchor select-dropdown

How can I add additional tags like H4, H5 to the list of anchors (TinyMCE anchor selection). Right now it offers "only" H1, H2, H3 tags.

http://127.0.0.1:8080/Plone/@@tinymce-controlpanel#autotoc-item-autotoc-0

Screenshot from 2024-01-15 16-13-15

That was my first thought but while editing it shows only H1 - H3 tagged elements in the anchor dropdown. :person_shrugging:

Plone 5.2.11

On a Plone 5.2 site, it should look like this:
Screenshot from 2024-01-16 10-38-16

I suggest that you check for a formatting error in your TinyMCE header settings.

Thanks for your help. Unfortunately it is hardcoded in Plone 5.2.x

Changed the value of anchorSelector in /mockup-3.2.8-py3.8.egg/mockup/patterns/tinymce/js/links.js

image

Sorry, misread your question: "in the list of anchors" - I see the same in the latest Plone 6 too. Thanks for sharing that info about mockup!