function show_wiimote()
{
	document.getElementById('mouse').style.display = 'none';
	document.getElementById('but_mouse').className = 'inactive';
	document.getElementById('wiimote').style.display = '';
	document.getElementById('but_wiimote').className = 'active';
}

function show_mouse()
{
	document.getElementById('wiimote').style.display = 'none';
	document.getElementById('but_wiimote').className = 'inactive';
	document.getElementById('mouse').style.display = '';
	document.getElementById('but_mouse').className = 'active';
}