Question

Which is not the case of invoking for error callback function?

(a) user denies to share the information of a location

(b) location information is unavailable

(c) request timed out

(d) when we are using WIFI

The question was asked in an international level competition.

My doubt is from Geolocation API in chapter HTML Fonts, Tags and Elements of HTML

Answer 1

Right option is (d) when we are using WIFI

To explain: Error callback function takes the Position Error object as its input parameter. The function is invoked by an unknown error occurred or if the user has denied sharing the information of the location or if the request timed out or if location information is unavailable.