A couple of us were trying to figure out the syntax to add a working
link to Special:Log in a template.
[{{fullurl:Special:Log|page={{{1}}}{{{2}}}}} log]
Works fine as long as parameter 2 is only one word. With a space in 2,
only the first word shows up in the URL.
Tried wrapping {{fullurl:{{{1}}}{{{2}}}}}, but page= won't take a full
page name.
[{{fullurl:Special:Whatlinkshere/{{{1}}}{{{2}}}|limit=999}} links]
Always works.
Is there some reason that fullurl stops encoding spaces to underscores
when it runs into a pipe?
And speaking of syntax, why {{fullurl: instead of {{#fullurl: to match
the latest parser syntax?