public function get_hottext()
{
$result = array();
$xpath = new DOMXPath($this->node->ownerDocument);
$xpath->registerNamespace("qti", "http://www.imsglobal.org/xsd/imsqti_v2p0");
$search = $xpath->query("//qti:hottext");
foreach ($search as $elem) {
$obj = new Hottext($elem, $this);
$obj->validate(null, $this->TestSection_id);
array_push($result, $obj);
}
return $result;
}
public function __construct($node, $parent)
{
parent::__construct($node, $parent);
self::$possible_attributes = array_merge(parent::$possible_attributes, self::$possible_attributes);
self::$required_attributes = array_merge(parent::$required_attributes, self::$required_attributes);
self::$possible_children = array_merge(parent::$possible_children, self::$possible_children);
self::$required_children = array_merge(parent::$required_children, self::$required_children);
}
