Based on URL show/hide Dynamic Panel

Hi,

I am building interactive prototypes with instructions notes on individual pages. Also at the same time i’m hiding Axure sidebar, so that user should not click on any page to bypass the flow.

However, my question is : if sidebar is open then hide instruction or else show instruction. To achieve this interaction, I was trying to use axure url like
xxxx.axshare.com/#g=1&p=login then HIDE instruction or
xxxx.axshare.com/login.html SHOW instruction

If anyone has tried this feature or any suggestion would be highly appreciable. Looking forward to your answers.

Thanks