var flag = "cvi1";
function startcvhide()	{

var cvdivlst=document.getElementById("scrlldv").getElementsByTagName("div");
for(i=0; i<cvdivlst.length; i++)	{
cvdivlst[i].style.display="none";
if(cvdivlst[i].getAttribute("id") == "cvi0")	{
cvdivlst[i].style.display="block";
			}
		}


var cvbttnlst=document.getElementById("listbuttons").getElementsByTagName('a');

for(i=0; i<cvbttnlst.length; i++)	{
cvbttnlst[i].onclick=function(){showhidecv(this);};

		}
		
var alllst=document.getElementById("listbuttons");
if(alllst)	{
alllst.style.display="block";
}
}

function hidepersonalia()	{
resultaat = document.getElementById("cvi0").style.display="none";
}

function showhidecv(flagbttn)	{
// var exmpl = flagbttn.childNodes[0].data;

var thething = document.getElementById("scrlldv");
scrollit(thething, "reset");


var dxmpl = flagbttn.getAttribute("id");
switch (dxmpl)	{
case "prnl": 	{
if(flag !== "cvi0") document.getElementById(flag).style.display="none";
document.getElementById("cvi0").style.display="block";
flag = "cvi0";
break;
}
case "pldn": 	{
hidepersonalia();
if(flag !== "cvi1") document.getElementById(flag).style.display="none";
document.getElementById("cvi1").style.display="block";
flag = "cvi1";
break;
}
case "xpts": 	{
hidepersonalia();
if(flag !== "cvi2") document.getElementById(flag).style.display="none";
document.getElementById("cvi2").style.display="block";
flag = "cvi2";
break;
}
case "pblc": 	{
hidepersonalia();
if(flag !== "cvi3") document.getElementById(flag).style.display="none";
document.getElementById("cvi3").style.display="block";
flag = "cvi3";
break;
}
case "przn":	{
hidepersonalia();
if(flag !== "cvi4") document.getElementById(flag).style.display="none";
document.getElementById("cvi4").style.display="block";
flag = "cvi4";
break;
}
case "sbsd":	{
hidepersonalia();
if(flag !== "cvi5") document.getElementById(flag).style.display="none";
document.getElementById("cvi5").style.display="block";
flag = "cvi5";
break;
}
default: alert("link has unknown value!");

	}
}