The choice activity configuration form /mod_form.php is currently scripted such that choices are specified using text boxes:
$repeatarray = array();$repeatarray[] = $mform->createElement('text', 'option', get_string('optionno', 'choice'));$repeatarray[] = $mform->createElement('text', 'limit', get_string('limitno', 'choice'));$repeatarray[] = $mform->createElement('hidden', 'optionid', 0);if ($this->_instance){ $repeatno = $DB->count_records('choice_options', array('choiceid'=>$this- >_instance)); $repeatno += 2;}else{ $repeatno = 5;}$repeateloptions = array();$repeateloptions['limit']['default'] = 0;$repeateloptions['limit']['disabledif'] = array('limitanswers', 'eq', 0);$repeateloptions['limit']['rule'] = 'numeric';$repeateloptions['limit']['type'] ...
