Irregular page structure causes incorrect menu nesting

[cmb]

Hello Community,

while refactoring XH_Li I've noticed that irregular page structures[1] cause incorrect nestings of ul elements, where the single li start tags between consecutive ul start tags are omitted.

This should be fixed with r1468.

[1] I.e. contents where intermediate Hx pages are skipped, e.g.

Code: Select all

<h1>Foo</h1>
<h3>Bar</h3> 

In the long run we may consider to forbid this -- it seems to me that it makes no sense, but it complicates some code.