where( "\"ClassName\" != 'RedirectorPage' AND (\"Content\" = '' OR \"Content\" IS NULL OR \"Content\" LIKE '

' OR \"Content\" LIKE '

 

')" )->sort('Title'); } public function columns() { return array( "Title" => array( "title" => "Title", // todo: use NestedTitle(2) "link" => true, ), ); } }