dnd-open-file

dnd-open-file is a compiled Lisp function in `dnd.el'.

(dnd-open-file URI ACTION)

Open a local or remote file.
The file is opened in the current window, or a new window if
`dnd-open-file-other-window' is set. URI is the url for the file,
and must have the format file://hostname/file-name. ACTION is ignored.
The last / in file://hostname/ is part of the file name.