/**
* Reads all variables set by controller
* in static Out::$vvar.
*
* @return array
*/
public function get_view_vars()
{
return Out::vv();
}
/**
* Passes variables to views.
*
* @param array $var
* @return array
*/
public function set_view_var($var)
{
return Out::vv($var);
}
