wiki filter prefixes

You can easily link to terms in wikis and various other websites using a simplified markup syntax. For example, "[prefix:some term]" creates a hyperlink to the "some term" article on the website specified by "prefix." It is also possible to use the "|" character to create a "piped link," with display text that is different from the search term. For example, "[wt:public transport|public transportation]" would be translated as a reference to an article about "public transport" that displays as "<a href="http://wikitravel.org/en/public_transport" title="reference on public transportation" target="_blank">public transportation</a>."

Available prefixes are:

PrefixrelTranslates to
pl:http://wikitravel.org/pl/
w:http://en.wikipedia.org/wiki/
ja:http://wikitravel.org/ja/
http:http:
:a local path on this website
nl:http://wikitravel.org/nl/
it:http://wikitravel.org/it/
fr:http://wikitravel.org/fr/
en:http://wikitravel.org/en/
w66:http://www.world66.com/
es:http://wikitravel.org/es/
de:http://wikitravel.org/de/
opendir:http://search.dmoz.org/cgi-bin/search?search=
wt:http://wikitravel.org/en/
pt:http://wikitravel.org/pt/
ro:http://wikitravel.org/ro/
sv:http://wikitravel.org/sv/
shared:http://wikitravel.org/shared/
Wikipedia:http://en.wikipedia.org/wiki/
dmoz:http://dmoz.org/Regional/