Variable: gnus-visual-mark-article-hook
gnus-visual-mark-article-hook is a customizable variable defined in
gnus-sum.el.gz.
Value
(gnus-highlight-selected-summary)
Documentation
Hook run after selecting an article in the summary buffer.
It is meant to be used for highlighting the article in some way. It
is not run if gnus-visual is nil.
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/gnus-sum.el.gz
(defcustom gnus-visual-mark-article-hook
(list 'gnus-highlight-selected-summary)
"Hook run after selecting an article in the summary buffer.
It is meant to be used for highlighting the article in some way. It
is not run if `gnus-visual' is nil."
:group 'gnus-summary-visual
:type 'hook)