function a(id, sz)
{
  switch (sz)
  {
  case 0: 
    document.images.namedItem(id + "_1").src =  "0p.jpg";
    document.images.namedItem(id + "_2").src =  "0p.jpg";
    document.images.namedItem(id + "_3").src =  "0p.jpg";
    document.images.namedItem(id + "_4").src =   "0p.jpg";
    document.images.namedItem(id + "_5").src = "0p.jpg";
       break   ; 
    case 1: 
    document.images.namedItem(id + "_1").src =  "1p.jpg";
    document.images.namedItem(id + "_2").src =  "0p.jpg";
    document.images.namedItem(id + "_3").src =  "0p.jpg";
    document.images.namedItem(id + "_4").src =   "0p.jpg";
    document.images.namedItem(id + "_5").src = "0p.jpg";
       break   ; 
    case 2:  
    document.images.namedItem(id + "_1").src =  "1p.jpg";
    document.images.namedItem(id + "_2").src =  "1p.jpg";
    document.images.namedItem(id + "_3").src =  "0p.jpg";
    document.images.namedItem(id + "_4").src =  "0p.jpg";
    document.images.namedItem(id + "_5").src =  "0p.jpg";
       break   ; 
    case 3:  
    document.images.namedItem(id + "_1").src =  "1p.jpg";
    document.images.namedItem(id + "_2").src =  "1p.jpg";
    document.images.namedItem(id + "_3").src =  "1p.jpg";
    document.images.namedItem(id + "_4").src =  "0p.jpg";
    document.images.namedItem(id + "_5").src =  "0p.jpg";
       break   ; 
    case 4: 
    document.images.namedItem(id + "_1").src =  "1p.jpg";
    document.images.namedItem(id + "_2").src =  "1p.jpg";
    document.images.namedItem(id + "_3").src =  "1p.jpg";
    document.images.namedItem(id + "_4").src =  "1p.jpg";
    document.images.namedItem(id + "_5").src =  "0p.jpg";
       break  ;  
    case 5:
    document.images.namedItem(id + "_1").src =  "1p.jpg";
    document.images.namedItem(id + "_2").src =  "1p.jpg";
    document.images.namedItem(id + "_3").src =  "1p.jpg";
    document.images.namedItem(id + "_4").src =  "1p.jpg";
    document.images.namedItem(id + "_5").src =  "1p.jpg";
       break    ;
  }
}

function b(id)
{

a(id,readr(id));

}

function c(id, sz)
{
writer(id,sz);

}
function load()
{
	for (v=0; v<10; v++)
	{
		if (document.getElementById("v" + v))document.getElementById("v" + v).className="hide";
		if (document.getElementById("vi" + v))
			{
				document.getElementById("vi" + v).className="unhide";
				b(v);
			}

	}
}

function readr(rad)
{
if(document.getElementById(rad + "_1").checked)return 1;
if(document.getElementById(rad + "_2").checked)return 2;
if(document.getElementById(rad + "_3").checked)return 3;
if(document.getElementById(rad + "_4").checked)return 4;
if(document.getElementById(rad + "_5").checked)return 5;
return 0;

}

function writer(rad,i)
{
if(i==1)document.getElementById(rad + "_1").checked=true;
if(i==2)document.getElementById(rad + "_2").checked=true;
if(i==3)document.getElementById(rad + "_3").checked=true;
if(i==4)document.getElementById(rad + "_4").checked=true;
if(i==5)document.getElementById(rad + "_5").checked=true;
}