dirname() is a slow function compared with __DIR__ and using
'/../'. Moodle has a large number of legacy files that are included
each time a page loads and is not able to use an autoloader as it is
functional code. This allows those required includes to perform as
best as possible in this situation.
A confirm dialog is given when Javascript is off but not when it is on.
This aligns the two so that they neither have a confirm when duplicating
an activity.
- added function course_get_cm_edit_actions()
- added function core_course_renderer::course_section_cm_edit_actions()
- removed completely presently not working moveup/movedown controls
- removed not working duplicate controls from front page
Internally, the new script modduplicate.php performs a single activity
backup and restore and then moves the newly created copy right below the
original.
