multiple breadcrumb with prameters

Hi
i want to use breadcrumb , 
for exp. i use master page and few content pages, like
test1.aspx,test2.aspx,test3.aspx
and when i click on test1.aspx , it should only show url href="test1.aspx"
from test1 i response.redirect to test2.aspx , with some parmaeters ..ie. test2.aspx?id=1&pid=2
, then from test2.aspx , i response.redirect to test3.aspx, with parameters like , test3.aspx?pid=2&newid=3
here when i am on test3.aspx,, i want to show breadcrumb...ie.. home->test1.aspx (with only link to test1.aspx) ->test2.aspx(with link as test2.aspx?id=1&pid=2) ->test3.aspx (with link as  test3.aspx?pid=2&newid=3 )

how to do this in asp.net using dynamically ..i m using asp.net 3.5 framework , in visual studio