collapsible auto expands on entry page
I added a collapsible list as menu to a small website with just a few pages.
It all works fine, but always when i go to the first page that i opened with my browser,
the menu does not collapse, but stays expanded.
The menu is in an extra file and included, so it is the same everywhere.
It also does not matter which of the pages i use as entry page.
I tested it with several android mobiles.
Is this a know problem or even a wanted feature?