function sources() { $helper_obj = new Helper(); global $base_path; if ($helper_obj->user_is_logged_in() && $helper_obj->check_role(SUPER_ADMIN_ROLE_ID)) { $cat_obj = new Category(); $this->content = '<!-- Validation --> <script src="' . $base_path . 'js/plugins/validation/jquery.validate.min.js"></script> <script src="' . $base_path . 'js/plugins/validation/additional-methods.min.js"></script>'; $this->content .= $cat_obj->build_add_source_form(); $this->content .= $cat_obj->get_sources(); } else { $this->page_not_found(); } }