function clickpodpis(idx) {
	document.getElementById("tulb0").innerHTML = "";
	if(idx==0) document.getElementById("varty").innerHTML= "";
	else {
		document.getElementById("varty").innerHTML = document.getElementById("varty0").innerHTML;
	}
	
}
function clickpol(idx) {
	if(idx==0) {
		document.getElementById("tulb0").innerHTML = document.getElementById("tulb").innerHTML;
	} else {
		document.getElementById("tulb0").innerHTML = document.getElementById("tulb1").innerHTML;		
	}
}