Launches browser to go to URL or create a new message addressed to the MAILTO address.
BFTKN_FOLLOW_INTERNET_LINK or 474
VOID FollowInternetLink([ANSISTRING Linkname]; [ENUM LinkType])
(Optional) Either the URL (http://www.aol.com/) or email address (mailto:). If omitted, assumes that a URL is under the current cursor position.
(Optional) Must be specified if Linkname is also specified.
1 BROWSER_LINK! For Internet URL.
2 MAIL_LINK! For MailTo: link.