function menuVH(i)
{
	switch(i){
	case 01:
		document.all.s01.style.display = '';
		document.all.s02.style.display = 'none';
		document.all.s03.style.display = 'none';
		document.all.s04.style.display = 'none';
		document.all.s05.style.display = 'none';
		document.all.s06.style.display = 'none';
		document.all.s07.style.display = 'none';
		document.all.menubg.style.backgroundColor = '#99CCFF';
		break;
	case 02:
		document.all.s01.style.display = 'none';
		document.all.s02.style.display = '';
		document.all.s03.style.display = 'none';
		document.all.s04.style.display = 'none';
		document.all.s05.style.display = 'none';
		document.all.s06.style.display = 'none';
		document.all.s07.style.display = 'none';
		document.all.menubg.style.backgroundColor = '#A3D3FF';
		break;
	case 03:
		document.all.s01.style.display = 'none';
		document.all.s02.style.display = 'none';
		document.all.s03.style.display = '';
		document.all.s04.style.display = 'none';
		document.all.s05.style.display = 'none';
		document.all.s06.style.display = 'none';
		document.all.s07.style.display = 'none';
		document.all.menubg.style.backgroundColor = '#ACDCFF';
		break;
	case 04:
		document.all.s01.style.display = 'none';
		document.all.s02.style.display = 'none';
		document.all.s03.style.display = 'none';
		document.all.s04.style.display = '';
		document.all.s05.style.display = 'none';
		document.all.s06.style.display = 'none';
		document.all.s07.style.display = 'none';
		document.all.menubg.style.backgroundColor = '#B3E3FF';
		break;
	case 05:
		document.all.s01.style.display = 'none';
		document.all.s02.style.display = 'none';
		document.all.s03.style.display = 'none';
		document.all.s04.style.display = 'none';
		document.all.s05.style.display = '';
		document.all.s06.style.display = 'none';
		document.all.s07.style.display = 'none';
		document.all.menubg.style.backgroundColor = '#BCECFF';
		break;
	case 06:
		document.all.s01.style.display = 'none';
		document.all.s02.style.display = 'none';
		document.all.s03.style.display = 'none';
		document.all.s04.style.display = 'none';
		document.all.s05.style.display = 'none';
		document.all.s06.style.display = '';
		document.all.s07.style.display = 'none';
		document.all.menubg.style.backgroundColor = '#C3F3FF';
		break;
	case 07:
		document.all.s01.style.display = 'none';
		document.all.s02.style.display = 'none';
		document.all.s03.style.display = 'none';
		document.all.s04.style.display = 'none';
		document.all.s05.style.display = 'none';
		document.all.s06.style.display = 'none';
		document.all.s07.style.display = '';
		document.all.menubg.style.backgroundColor = '#CCFCFF';
		break;
	default:	;
	}
}