/**
  * Constructor
  *
  * @param string $elementName Select name attribute
  * @param mixed $elementLabel Label(s) for the select
  * @param array $options additional options. Recognised options are courseid, published and
  *              only_editable, corresponding to the arguments of question_category_options
  *              from moodlelib.php.
  * @param mixed $attributes Either a typical HTML attribute string or an associative array
  */
 public function __construct($elementName = null, $elementLabel = null, $options = null, $attributes = null)
 {
     parent::__construct($elementName, $elementLabel, array(), $attributes);
     $this->_type = 'questioncategory';
     if (is_array($options)) {
         $this->_options = $options + $this->_options;
         $this->loadArrayOptGroups(question_category_options($this->_options['contexts'], $this->_options['top'], $this->_options['currentcat'], false, $this->_options['nochildrenof']));
     }
 }
 /**
  * Constructor
  *
  * @param string $elementname Select name attribute
  * @param mixed $elementlabel Label(s) for the select
  * @param mixed $attributes Either a typical HTML attribute string or an associative array
  * @param array $options additional options. Recognised options are courseid, published and
  *   only_editable, corresponding to the arguments of question_category_options from
  *   moodlelib.php.
  * @access public
  * @return void
  */
 public function MoodleQuickForm_selecttree($elementname = null, $elementlabel = null, $options = null, $attributes = null)
 {
     parent::__construct($elementname, $elementlabel, array(), $attributes);
     $this->_type = 'selecttree';
     if (is_array($options)) {
         $this->_options = $options + $this->_options;
         $this->loadArrayOptGroups($this->_options['options']);
     }
 }
 public function MoodleQuickForm_capability($elementname = null, $elementlabel = null, $attributes = array(), $showchoose = false)
 {
     parent::__construct($elementname, $elementlabel, $this->get_capabitity_optgroups(), $attributes, $showchoose);
 }