ah, my bad, i meant yes the code u posted a couple of posts above will work but it does not need the http://... bit. I meant you could use that instead of the one the poll admin panel gives.
Have a look at the demo on this site or go to your poll's admin panel then the last option on the menu at the top (far right) you should get some example code to use with the full path to the poll files already filled in.
But if the page it should return is the same all the time you could try setting it as the default path in the admin panel. Although there is probably some way to code it into one of the files i.e. add it to the header refresh if adv. poll uses those to redirect the user after they vote.