Onclicking a button how can I go back to the mashup with my selection values?(back option needed)

Hi,

This is my requirement:

I have a responsive mashup "Scale communication'' with dropdown lists and a popup mashup. If I click on "yes" button in popup, It has to redirect to mashup with selection values (literally it has to go back again to the mashup page -->"back" option needed).

But I could find only the way to bind the mashup with button using navigation that redirects to my mashup page (without my selection values).

How can I do this in thingworx?