最近在捣鼓google map的开发

Code Playground ，好像里面有很多代码实例：

http://code.google.com/apis/ajax/playground/?exp=maps#map_simple

Google Maps JavaScript API V3

https://developers.google.com/maps/documentation/javascript/?hl=zh-cn

Google Maps JavaScript API V3 参考

https://developers.google.com/maps/documentation/javascript/reference?hl=zh-cn#Map

To create my Google API key:

1. Visit the APIs Console at https://code.google.com/apis/console and log in with your Google Account.
2. Click the Services link from the left-hand menu.
3. Activate the Google Maps API v3 service.
4. Click the API Access link from the left-hand menu. Your API key is available from the API Access page, in the Simple API Access section. Maps API applications use theKey for browser apps