public function _ci_module_ready($class_path, $class_name)
{
$CI =& get_instance();
$this->_ci_is_inside_module = true;
$this->_ci_module_path = $class_path;
$this->_ci_module_class = $class_name;
unset($this->_ci_classes);
$this->_ci_classes = $CI->load->_ci_classes;
$this->_ci_models = array();
}