Accessing ExtendedData information via Google Maps API v3

Question

I have a KML file which contains within each node an node, and then a number of no

Answer 1

Certain Data is stripped from the ExtendedData, but you can use the getBalloonHtml() or getBalloonHtmlUnsafe() if you trust the source of the KML. See 'https://developers.google.com/kml/documentation/extendeddata' for reference.