wfRunHooks( 'BeforeInitialize', array( &$title, &$unused, &$output, &$user, $request, $this ) );
// Invalid titles. Bug 21776: The interwikis must redirect even if the page name is empty.
wfRunHooks( 'BeforeInitialize', array( &$title, &$unused, &$output, &$user, $request, $this ) );
// Invalid titles. Bug 21776: The interwikis must redirect even if the page name is empty.