function shs(sCountry) {
	var oCountry = document.getElementById(sCountry);
	var sState = oCountry.style.display;
	var sIcon;
	if ((sState == "") || (sState == "none")) {
		sState = "block";
		sIcon = "-";
	} else {
		sState = "none";
		sIcon = "+";
	}
	document.getElementById(sCountry + "_i").innerHTML = sIcon;
	oCountry.style.display = sState;
}

var iTotal = 0;

function as(oCheckbox) {
	if (oCheckbox.checked) {
		iTotal ++;
	} else {
		iTotal --;
	}
	document.getElementById("total").innerHTML = iTotal;
	document.getElementById("total2").innerHTML = iTotal;
}