I don't think it's possible to pass complex objects, like a GLatLng, between frames, particularly if only one of those frames has loaded the API and therefore knows the GLatLng Class definition.
What you can to do is write a helper function that runs inside the frame that contains the map and passes only simple objects (like strings or numbers) between the frames. See: http://econym.org.uk/gmap/iframes.htm // In the frame that contains the map function getMapPoint() { return map.getCenter().toUrlValue(5); } // In another frame document.getElementById("foo").value = parent.getMapPoint(); Warning: Debugging Javascript that crosses between iframes is significantly harder than debugging Javascript that operates in a single frame. -- http://econym.org.uk/gmap The Blackpool Community Church Javascript Team --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
