Testing if there is an Internet Connection

[Phil Davis]

Hi Dave,

This question comes up from time to time. You can see what's been said 
before by looking at this (but watch line wrap):
  
http://search.gmane.org/?query=connected+to+internet&group=gmane.comp.ide.revolution.user

Thanks -
Phil Davis


Dave wrote:
> Hi all,
>
> Is there a way to test if the machine you are running on currently 
> connected to the Internet?
>
> Thanks a lot
> All the Best
> Dave