[ic] Value From Prior Page

[Jon]

I'm sure this will be an easy answer for most here but
I can't find a way to accomplish it.

    With in the results page I'm trying to determine
all the mv_values that are set from the user's selection.
In other words. User clicks on a product link which
sets up all the search specifications such as DB, Field,
and value to search for.  How can I grab that information
from with the results page ??
This is working from a modified foundation catalog
from IC 4.9.3

Appreciate any pointers.

Jon