- * One of ''udlr'' (up-down, then left-right),
- * ''lrud'' (left-right, then up-down) or ''random''. \\
- * \var{mousefocus} & String: ''disable'' or ''sloppy''. \\
+ * One of \codestr{udlr} (up-down, then left-right),
+ * \codestr{lrud} (left-right, then up-down), or
+ * \codestr{random}. \\
+ * \var{mousefocus} & (string) Mouse focus mode:
+ * \codestr{disabled} or \codestr{sloppy}. \\