Board Thread:Wikia Discussion/@comment-25683568-20150318062713/@comment-25683568-20151110212051

I want to avoid special cased strings so I changed that functionality to work on  instead. In this case, calling ShipGraphicKai with  will return a span with the error class and some error text. This is detectable using. I made the corresponding changes to Template:SeasonalGalleryShip.

Note that calling  returns false in this case; the error span works is done in   so the error text is purely a 'for templates' kind of thing. You should check for  instead if using ShipGraphicKai directly from Lua.