Variable: cal-html-year-index-cols
cal-html-year-index-cols is a customizable variable defined in
cal-html.el.gz.
Value
3
Documentation
Number of columns in the cal-html yearly index page.
Source Code
;; Defined in /usr/src/emacs/lisp/calendar/cal-html.el.gz
(defcustom cal-html-year-index-cols 3
"Number of columns in the cal-html yearly index page."
:type 'integer
:group 'calendar-html)