External links search
Wildcards such as "*.wikipedia.org" may be used.
Supported protocols: bitcoin: i ftp:// i ftps:// i geo: i git:// i gopher:// i http:// i https:// i irc:// i ircs:// i magnet: i mailto: i matrix: i mms:// i news: i nntp:// i redis:// i sftp:// i sip: i sips: i sms: i ssh:// i svn:// i tel: i telnet:// i urn: i worldwind:// i xmpp: (defaults to http:// and https:// if no protocol is specified).