You could wait for API v3 (which doesn't require an API key) to support polylines. I imagine that you'd require polylines for the routes.
Blogs that have URLs like foo.wordpress.com could all use the same API key. Just create a key for http://wordpress.com and it will work for all subdomains of wordpress.com. Blogs that have their own domain names will need their own keys. I'm not sure how the wordpress.com Domain Mapping option works. If Domain Mapped sites can be accessed via both the mapped URL and the wordpress.com URL, it's possible that they might need both keys. It depends on what the browser puts in the window.location.host variable, which is what the Google API sees. -- Mike Williams http://econym.org.uk/gmap --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Maps-API?hl=en -~----------~----~----~----~------~----~------~--~---
