This wiki has po support disabled.

If the [[!iki plugins/po desc=po]] plugin is enabled, the regular PageSpec syntax is expanded with the following additional tests that can be used to improve user navigation in a multi-lingual wiki:

• "lang(LL)" - tests whether a page is written in the language specified as a ISO639-1 (two-letter) language code.
• "currentlang()" - tests whether a page is written in the same language as the current page.
• "needstranslation()" - tests whether a page needs translation work. Only slave pages match this PageSpec. A minimum target translation percentage can optionally be passed as an integer parameter: "needstranslation(50)" matches only pages less than 50% translated.

Note that every non-po page is considered to be written in po_master_language, as specified in ikiwiki.setup.