AJAX and Javascript settings
From Learnit docs
Template:Managing a Moodle site
AJAX (short for asynchronous JavaScript and XML) is required for functionality such as drag and drop. In older versions of Moodle it was possible to disable it, but in recent versions the setting was removed, and now it is always enabled.
Activity chooser default
See the section 'Activities and resources' in Course homepage for details of the activity chooser.
See also
de:Einstellungen für JavaScript und Ajax eu:AJAX_eta_Javascript-en_ezarpenak es:Configuraciones de AJAX y Javascript
