 else {
			element["on" + type] = handler;
		}
	},
	removeHandler: function(element, type, handler) {
		if (element.removeEventListener) {
			element.removeEventListener(type, handler, false);
		} else if (element.detachEvent) {
			element.detachEvent("on" + type, handler);
		} else {
			element["on" + type] = null;
		}
	}
};

EventUtil.addHandler(document.getElementById('save-submit'), 'click', function(e){

	var list = document.getElementsByName('config_file');
	var newOne = document.getElementById('save_