Pjax History don't work - is it just me?

when checking the PJAX live demo - ht开发者_JAVA百科tp://padrino-pjax.heroku.com/ The history (back button) don't work! I can not find any documentation about it, it seems useless if it craps the history functionality.

Can anyone tell me if this is how it should be?

What I did to check was go through the 3 links (don't forget to check the "use PJAX" box) then clicking back and seeing it went to the first one instead of the second.

thank you

it's works fine. you need to enable it first via checkbox ;)

I suggest to check the original code, what you posted is a porting of the original demo founded here: https://github.com/defunkt/jquery-pjax/tree/heroku