I cannot for the life of me get bootstrap (or jquery-collapse for that sake) to work.
I have narrowed down the code to be pretty much the examples copied directly from the documentation, but still nothing:
The code: http://pastebin.com/kL0rWWw4
The result:

That is in chrome, without clicking. Clicking on anything does absolutely nothing :\
Any hints much appreciated.
Brgds,
Stian
I’m guessing one of your js dependencies is not linked correctly. I copied your base html to a js fiddle and included the bootstrap dependencies & jquery, and everything worked as expected:
http://jsfiddle.net/fzN4K/
Since bootstrap needs jquery, try including jquery.js before bootstrap.js. i.e. swap the lines: