var lastSub;
function showsub(name)
{
	clearsubs();
	if (name == lastSub)
       {
         document.getElementById(name).style.display = 'none';
		 
		 if(name == 'basisvermelding1') {
		 	document.Catalogusformulier.basisvermelding.checked=false;
		 } else {
		 	document.Catalogusformulier.vermeldinguitgebreid.checked=false;
		 }
		 lastSub = '';
       }
      else
       {
         document.getElementById(name).style.display = 'block';
		 
		 if(name == 'basisvermelding1') {
		 	document.Catalogusformulier.basisvermelding.checked=true;
		 } else {
		 	document.Catalogusformulier.vermeldinguitgebreid.checked=true;
		 }
		 lastSub = name;
       }
}

function clearsubs()
{
	if (lastSub) {
		document.getElementById(lastSub).style.display = 'none';
		 
		 if(lastSub == 'basisvermelding1') {
		 	document.Catalogusformulier.basisvermelding.checked=false;
		 } else {
		 	document.Catalogusformulier.vermeldinguitgebreid.checked=false;
		 }
	}
}

var lastSub1;
function showsub1(name)
{
	clearsubs1();
	if (name == lastSub1)
       {
         document.getElementById(name).style.display = 'none';
		 lastSub1 = '';
       }
      else
       {
         document.getElementById(name).style.display = 'block';
		 lastSub1 = name;
       }
}

function clearsubs1()
{
	if (lastSub1) {
		document.getElementById(lastSub1).style.display = 'none';
	}
}

var lastSub2;
function showsub2(name)
{
	clearsubs2();
	if (name == lastSub2)
       {
         document.getElementById(name).style.display = 'none';
		 lastSub2 = '';
       }
      else
       {
         document.getElementById(name).style.display = 'block';
		 lastSub2 = name;
       }
}

function clearsubs2()
{
	if (lastSub2) {
		document.getElementById(lastSub2).style.display = 'none';
	}
}

var lastSub3;
function showsub3(name)
{
	clearsubs3();
	if (name == lastSub3)
       {
         document.getElementById(name).style.display = 'none';
		 lastSub3 = '';
       }
      else
       {
         document.getElementById(name).style.display = 'block';
		 lastSub3 = name;
       }
}

function clearsubs3()
{
	if (lastSub3) {
		document.getElementById(lastSub3).style.display = 'none';
	}
}

var lastSub4;
function showsub4(name)
{
	clearsubs4();
	if (name == lastSub4)
       {
         document.getElementById(name).style.display = 'none';
		 lastSub4 = '';
       }
      else
       {
         document.getElementById(name).style.display = 'block';
		 lastSub4 = name;
       }
}

function clearsubs4()
{
	if (lastSub4) {
		document.getElementById(lastSub4).style.display = 'none';
	}
}

var lastSub5;
function showsub5(name)
{
	clearsubs5();
	if (name == lastSub5)
       {
         document.getElementById(name).style.display = 'none';
		 lastSub5 = '';
       }
      else
       {
         document.getElementById(name).style.display = 'block';
		 lastSub5 = name;
       }
}

function clearsubs5()
{
	if (lastSub5) {
		document.getElementById(lastSub5).style.display = 'none';
	}
}