Smartshape menu doesn't work in html5

Hi,

I have made a kind of menu with smartshapes that are set "rest of project" and " placed on top". There are an advanced action on each that show/hide captions, also set for the rest of project, on top.

I have put a flash version of the tutorial. You can see at the slide #12 (until the end) what should happen: click to show caption/ click to hide:

http://www.bibl.ulaval.ca/diapason/evaluer_cegep3/evaluer_cegep3.htm

But when I publish it in html5, it doesn't work anymore:

http://www.bibl.ulaval.ca/diapason/evaluer_cegep2/index.html

Is there an option that can cause that problem?

thanks!