function changebox(newval)
{

var onebox = document.getElementById("one");
var twobox = document.getElementById("two");
var threebox = document.getElementById("three");
var fourbox = document.getElementById("four");
var fivebox = document.getElementById("five");
var sixbox = document.getElementById("six");

if( newval == 1)
{
onebox.style.background = "#80c1b8";
twobox.style.background = "#80c1b8";
} else { onebox.style.background = "#e9f4f3";
	     twobox.style.background = "#e9f4f3"; }
	   


if( newval == 2)
{
threebox.style.background = "#80c1b8";
fourbox.style.background = "#80c1b8";
} else { threebox.style.background = "#e9f4f3";
	     fourbox.style.background = "#e9f4f3"; }
	   


if( newval == 3)
{
fivebox.style.background = "#80c1b8";
sixbox.style.background = "#80c1b8";
} else { fivebox.style.background = "#e9f4f3";
	     sixbox.style.background = "#e9f4f3"; }
	   
}