Wikimedia Bugzilla is closed!

Wikimedia migrated from Bugzilla to Phabricator. Bug reports are handled in Wikimedia Phabricator.
This static website is read-only and for historical purposes. It is not possible to log in and except for displaying bug reports and their history, links might be broken. See T15385, the corresponding Phabricator task for complete and up-to-date bug report information.

"Index" is not a registered namespace on English Wikisource, which means that our are in the main namespace, and means the namespace component of the pagename cant be manipulated by template logic.

See [[s:Category:Index]]

Done.

    'enwikisource' => array(
        100 => 'Portal',
        101 => 'Portal_talk',
        102 => 'Author',
        103 => 'Author_talk',
        104 => 'Page', // http://fr.wikisource.org/wiki/Wikisource:Scriptorium#Page:_Namespace
        105 => 'Page_talk',
        106 => 'Index',
        107 => 'Index_talk',
    ),