values on change. BUT, when you clone them, you are losing those events.
BUT, i tried just quickly reinitalizing them with ".selectmenu()" and found
that causes a problem too because you are cloning them after JQueryMobile
has modified them, and reinitalizing them screwes up the UI a bit.
looks like cloning enhanced widgets isn't supported.
you could use jquery to strip away the enhancements and then call
.selectmenu() on the cloned selects to reinitalize them.