// JavaScript Document
function setFocus3(i)
{
 selectLayer3(i);
}
function selectLayer3(i)
{
 switch(i)
 {
 case 1:
 document.getElementById("N1").style.display="block";
 document.getElementById("N2").style.display="none";
 document.getElementById("N3").style.display="none";
 
 break;
 case 2:
 document.getElementById("N1").style.display="none";
 document.getElementById("N2").style.display="block";
 document.getElementById("N3").style.display="none";

 break;
 case 3:
 document.getElementById("N1").style.display="none"; 
 document.getElementById("N2").style.display="none";
 document.getElementById("N3").style.display="block";
 
 break;

}
}

function setFocus4(k)
{
 selectLayer4(k);
}
function selectLayer4(k)
{
 switch(k)
 {
 case 1:
 document.getElementById("O1").style.display="block";
 document.getElementById("O2").style.display="none";
 document.getElementById("O3").style.display="none";
 
 break;
 case 2:
 document.getElementById("O1").style.display="none";
 document.getElementById("O2").style.display="block";
 document.getElementById("O3").style.display="none";

 break;
 case 3:
 document.getElementById("O1").style.display="none"; 
 document.getElementById("O2").style.display="none";
 document.getElementById("O3").style.display="block";
 
 break;

}
}


function setFocus5(k)
{
 selectLayer5(k);
}
function selectLayer5(k)
{
 switch(k)
 {
 case 1:
 document.getElementById("P1").style.display="block";
 document.getElementById("P2").style.display="none";
 document.getElementById("P3").style.display="none";
 
 break;
 case 2:
 document.getElementById("P1").style.display="none";
 document.getElementById("P2").style.display="block";
 document.getElementById("P3").style.display="none";

 break;
 case 3:
 document.getElementById("P1").style.display="none"; 
 document.getElementById("P2").style.display="none";
 document.getElementById("P3").style.display="block";
 
 break;

}
}


function setFocus6(k)
{
 selectLayer6(k);
}
function selectLayer6(k)
{
 switch(k)
 {
 case 1:
 document.getElementById("Q1").style.display="block";
 document.getElementById("Q2").style.display="none";
 document.getElementById("Q3").style.display="none";
 
 break;
 case 2:
 document.getElementById("Q1").style.display="none";
 document.getElementById("Q2").style.display="block";
 document.getElementById("Q3").style.display="none";

 break;
 case 3:
 document.getElementById("Q1").style.display="none"; 
 document.getElementById("Q2").style.display="none";
 document.getElementById("Q3").style.display="block";
 
 break;

}
}

function setFocus7(k)
{
 selectLayer7(k);
}
function selectLayer7(k)
{
 switch(k)
 {
 case 1:
 document.getElementById("R1").style.display="block";
 document.getElementById("R2").style.display="none";
 document.getElementById("R3").style.display="none";
 
 break;
 case 2:
 document.getElementById("R1").style.display="none";
 document.getElementById("R2").style.display="block";
 document.getElementById("R3").style.display="none";

 break;
 case 3:
 document.getElementById("R1").style.display="none"; 
 document.getElementById("R2").style.display="none";
 document.getElementById("R3").style.display="block";
 
 break;

}
}

function setFocus8(k)
{
 selectLayer8(k);
}
function selectLayer8(k)
{
 switch(k)
 {
 case 1:
 document.getElementById("S1").style.display="block";
 document.getElementById("S2").style.display="none";
 document.getElementById("S3").style.display="none";
 
 break;
 case 2:
 document.getElementById("S1").style.display="none";
 document.getElementById("S2").style.display="block";
 document.getElementById("S3").style.display="none";

 break;
 case 3:
 document.getElementById("S1").style.display="none"; 
 document.getElementById("S2").style.display="none";
 document.getElementById("S3").style.display="block";
 
 break;

}
}

function setFocus9(k)
{
 selectLayer9(k);
}
function selectLayer9(k)
{
 switch(k)
 {
 case 1:
 document.getElementById("T1").style.display="block";
 document.getElementById("T2").style.display="none";
 document.getElementById("T3").style.display="none";
 
 break;
 case 2:
 document.getElementById("T1").style.display="none";
 document.getElementById("T2").style.display="block";
 document.getElementById("T3").style.display="none";

 break;
 case 3:
 document.getElementById("T1").style.display="none"; 
 document.getElementById("T2").style.display="none";
 document.getElementById("T3").style.display="block";
 
 break;

}
}

function setFocus10(k)
{
 selectLayer10(k);
}
function selectLayer10(k)
{
 switch(k)
 {
 case 1:
 document.getElementById("U1").style.display="block";
 document.getElementById("U2").style.display="none";
 document.getElementById("U3").style.display="none";
 
 break;
 case 2:
 document.getElementById("U1").style.display="none";
 document.getElementById("U2").style.display="block";
 document.getElementById("U3").style.display="none";

 break;
 case 3:
 document.getElementById("U1").style.display="none"; 
 document.getElementById("U2").style.display="none";
 document.getElementById("U3").style.display="block";
 
 break;

}
}