Trip detail Accordion Tab

[Wombatoo]

Hi Guys

Currently, after plan a trip, the otp left panel will display two element called "itineraries-tree-1" and "tripdetails-tree-1", the three results saved into "itineraries-tree-1" and the detailed step saved into "tripdetails-tree-1". When I click the plan, it will change the detail at bottom.

However, I want to display the detailed trip step under each plan, not under all three plans. Like this website: http://ride.trimet.org/?action=entry&resptype=U&lang=t&Walk=0.9999&Orig=Address%2C+intersection%2C+landmark+or+Stop+ID&Dest=Address%2C+intersection%2C+landmark+or+Stop+ID&Arr=D&Hour=7&Minute=59&AmPm=pm&month=Jun&day=18&today=2012%2F06%2F18&Min=T&submit=Plan+trip&mapit=Y#

Anyone have idea please?

Thanks