function clickRadio() {
	if ((window.parent) && (window.parent.radio)) {
		window.parent.location = window.location;
	} else {
		window.location = 'index2';
	}
	return true;
}

function clickFecharRadio() {
	if ((window.parent) && (window.parent.radio)) {
		window.parent.location = 'index';
	}
}