function __construct($id = '', $parent = null)
{
$args = func_get_args();
$defaults = $this->integrate_id($id);
if (!is_array($parent)) {
$defaults['parent'] = $parent;
}
$props = $this->make_properties($args, $defaults);
parent::__construct($props);
}
/**
* Retrieve item data
* @param $item Item to get data for
* @param $context (optional) Context
* @param $top (optional) Iterate through ancestors to get data (Default: Yes)
* @return mixed Item data
*/
function get_data($item = null, $context = '', $top = true)
{
$this->load_data();
$ret = null;
if ($this->has($item)) {
$item = $this->get($item);
$ret = $item->get_data($context, $top);
} else {
$ret = parent::get_data($context, $top);
}
if (is_string($item) && is_array($ret) && isset($ret[$item])) {
$ret = $ret[$item];
}
return $ret;
}
