Best way to check if there is internet?

[Robert Latest]

Abdur-Rahmaan Janhangeer wrote:
> I've got my answers but the 'wandering' a bit
> on this thread is at least connected to the topic ^^.
>
> Last question: If we check for wifi or ethernet cable connection?
>
> Wifi sometimes tell of connected but no internet connection.
> So it detected that there is or there is no internet ...

Your application obviously needs to make a certain network connection. Why
don't you just check if the connection can be made? Why would you care if it's
via cable or Wifi?