Isabelle constant names with HTML are not rendered correctly.

[kohlhase]

In https://beta.mathhub.info/library/document/aHR0cHM6Ly9pc2FiZWxsZS5pbi50dW0uZGUvQVZMLVRyZWVzL0FWTDIub21kb2M%3D?modules=https%3A%2F%2Fisabelle.in.tum.de%3FAVL-Trees.AVL2&declarations=https%3A%2F%2Fisabelle.in.tum.de%2F%3FAVL-Trees.AVL2%3FAVL2.raw_sum.tree%5C%3C%5Esub%3E0.sum.Sum_Type.map_raw_sum%7Cconst
we see funnily rendered constant names.

[tkw1536]

This is a problem related to MMT not presenting correctly and very little I can do about it here.

[kohlhase]

To me it seems that you are treating the constant names as strings and not as html, see all the <sub>.

[kohlhase]

or it is excaped once too many.

[tkw1536]

OK, I will have to investigate in more detail later.