Beginning Google Maps Applications With PHP And Ajax

In this paper, the author explores a few examples of how to provide interactivity in the map using the Google Maps API, and see how one can use the API to save and retrieve information from the server. While building a small web application, they'll learn how to do the following: Trigger events on the map and markers to add either new markers or info windows. Modify the content of info windows attached to a map or to individual markers. Use Google's GXmlHttp object to communicate with the server. Improve the web application by changing the appearance of the markers.