You will need to use client side javascript to construct the value you want to pass. You need to use link_to_function to make the link call javascript, compute the URL including parameters, then either fetch or redirect to that URL.
Michael
You will need to use client side javascript to construct the value you want to pass. You need to use link_to_function to make the link call javascript, compute the URL including parameters, then either fetch or redirect to that URL.
Michael