function nav( tableCellRef, hover, item ) {
		switch ( hover ) {
			case 0:
				tableCellRef.style.backgroundColor = '#bb0066';
				break;
			case 1:
				tableCellRef.style.backgroundColor = '#660033';
				break;
			case 2:
				switch ( item ) {
					case 0:
						window.location.href="#index"
						break;
					case 1:
						window.location.href="#cds"
						break;
					case 2:
						window.location.href="#yoga"
						break;
					case 3:
						window.location.href="#healing"
						break;
					case 4:
						window.location.href="#dances"
						break;
					case 5:
						window.location.href="#about"
						break;
					case 6:
						window.location.href="#contactus"
						break;
					case 7:
						window.location.href="#directions"
						break;
					default:
					}
			default:
			}
}