Variable: url-directory-index-file
url-directory-index-file is a customizable variable defined in
url-vars.el.gz.
Value
"index.html"
Documentation
The filename to look for when indexing a directory.
If this file exists, and is readable, then it will be viewed instead of
using dired to view the directory.
Source Code
;; Defined in /usr/src/emacs/lisp/url/url-vars.el.gz
(defcustom url-directory-index-file "index.html"
"The filename to look for when indexing a directory.
If this file exists, and is readable, then it will be viewed instead of
using `dired' to view the directory."
:type 'string
:group 'url-file)