I was using built-in JavaScript .set_map
function as discussed on this stackoverflow entry but not, it just stopped working.
I've literally not changed my code in 2 months and now, Firebug is reporting:
Error: *set_map is not a function*
It appears the original poster of the Google Maps plugin is also experiencing the issue on his/her demo site when you click the "clear" button.
www.lootogo.com/googlemapsapi3/markerPlugin.html
Any ideas why the "set_map" function no longer works?