Sorry, I guess more accurately I mean refresh the page (But keep the new radio button selection). Full disclosure: I've inherited some code and basically in this application when you select a radio button and click submit it plots a few things. Now if you select the other button, after these plots have been created ... it shows an error in the display. If you don't click submit of course there's no problem and you can keep going back and forth between radio buttons. Hence, I thought if I could just refresh the page every time a new button is clicked that may make this problem go away. There is most certainly a more elegant solution but I haven't gone super deep into this code yet.