Google Maps json output for all routes

Question

my question is about google maps json output. i've here a start address and end address :

Google Maps Link

And at the following link, i display the result as json format :

Google Maps Json Format

It displays only one legs(route), but from start address to end address i've 4 routes. My question is, how can i display all routes in my json output?

Can you help me? Thanks in advance.

Answer 1

Add a parameter alternatives=true to the URL:

http://maps.googleapis.com/maps/api/directions/json?origin=M%C3%BCnchen%20Hauptbahnhof,%20Bayerstra%C3%9Fe%2010A,%2080335%20M%C3%BCnchen,%20Deutschland&destination=Landshuter%20Allee%2033,%2080637%20M%C3%BCnchen,%20Deutschland&sensor=false&departure_time=1343605500&mode=transit&alternatives=true