How to return a value from Fancybox

[vovkab]

I have a Fancybox that opens up another aspx.page which loads a DropDownList into the fancybox. Then I need the user to select a value from the list. I wanted to know if it is possible to return that selected value to the page I called the fancybox from.Ex: I'm on website/test1.aspx. Test1.aspx calles a fancybox that loads Test2.aspx in the fancybox. Test2.aspx has the ddl, the user selects a value from the ddl, then fancybox closes and returns the selected value back to Test1.aspx