This should never be used, but when someone provides the magic word "BASEPAGENAME" with a piped parameter, it will prevent breakage. Parameter 1 will be used as the : parameter, other parameters will be discarded.

The page will be added to the hidden category Category:Pages which use a template in place of a magic word.

"https://si.wikipedia.org/w/index.php?title=සැකිල්ල:BASEPAGENAME/ලේඛය&oldid=344719" වෙතින් සම්ප්‍රවේශනය කෙරිණි