A possible solution for
ChangeTitle on wikis, when
FreeLinks are available. Simply: the
WikiDatabase doesn't store a "title" for the page but instead just its "name" for linking ("key" in
ZincWiki parlance). Then, when the page is requested (by clicking on a link from another page, typically), the name that was used
there appears as the page title.
E.g. if this scheme were implemented for
PhpWiki, you could write [foo |
FooBar] in the
WikiSource for one page, and clicking the resulting link would display the
FooBar page, but titled "foo".
Another solution is to use
WikiAliases, such as those implemented on
SenseisLibrary.