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Help with HTML Geolocation, please!

I have no idea what any of this stuff means... what is a callback? What is the "asynchronous call"? Thanks in advance! Parameters: showLocation (mandatory): Defines the callback method that retrieves location information. ErrorHandler(optional): Defines the callback method that is invoked when an error occurs in processing the asynchronous call. Options (optional): Defines a set of options for retrieving the location information.

1st Oct 2018, 8:23 PM
Dianne
1 Answer
1st Oct 2018, 8:25 PM
David Ashton
David Ashton - avatar