var isNav = false;
var isIE = false;             

        if (parseInt(navigator.appVersion) >= 4) {
	
		if (navigator.appName.indexOf("Netscape") != -1) {
			isNav = true;

		} 
		if (navigator.appName.indexOf("Microsoft") != -1) {
			isIE = true;
		}
	        }
function kOff (num) {
        if (isNav) {

        if (num=="1") document.getElementById("albanien").style.visibility = "hidden";
        if (num=="2") document.getElementById("bih1").style.visibility = "hidden",document.getElementById("bih2").style.visibility = "hidden";
        if (num=="3") document.getElementById("bulgarien").style.visibility = "hidden";
        if (num=="4") document.getElementById("kosovo").style.visibility = "hidden";
        if (num=="5") document.getElementById("kroatien").style.visibility = "hidden";
        if (num=="6") document.getElementById("mazedonien").style.visibility = "hidden";
        if (num=="7") document.getElementById("moldau").style.visibility = "hidden";
        if (num=="8") document.getElementById("rumanien").style.visibility = "hidden";
        if (num=="9") document.getElementById("serbien").style.visibility = "hidden";
        if (num=="10") document.getElementById("soe").style.visibility = "hidden";



       
}else { 
        if (num=="1") document.all["albanien"].style.visibility = "hidden";
        if (num=="2") document.all["bih1"].style.visibility = "hidden",document.all["bih2"].style.visibility = "hidden";
        if (num=="3") document.all["bulgarien"].style.visibility = "hidden";
        if (num=="4") document.all["kosovo"].style.visibility = "hidden";
        if (num=="5") document.all["kroatien"].style.visibility = "hidden";
        if (num=="6") document.all["mazedonien"].style.visibility = "hidden";
        if (num=="7") document.all["moldau"].style.visibility = "hidden";
        if (num=="8") document.all["rumanien"].style.visibility = "hidden";
        if (num=="9") document.all["serbien"].style.visibility = "hidden";
        if (num=="10") document.all["soe"].style.visibility = "hidden";


}
}
function kOn (num) {
	if (isNav) {    
        
        if (num=="1") document.getElementById("albanien").style.visibility = "visible";
        if (num=="2") document.getElementById("bih1").style.visibility = "visible",document.getElementById("bih2").style.visibility = "visible";
        if (num=="3") document.getElementById("bulgarien").style.visibility = "visible";
        if (num=="4") document.getElementById("kosovo").style.visibility = "visible";
        if (num=="5") document.getElementById("kroatien").style.visibility = "visible";
        if (num=="6") document.getElementById("mazedonien").style.visibility = "visible";
        if (num=="7") document.getElementById("moldau").style.visibility = "visible";
        if (num=="8") document.getElementById("rumanien").style.visibility = "visible";
        if (num=="9") document.getElementById("serbien").style.visibility = "visible";
        if (num=="10") document.getElementById("soe").style.visibility = "visible";








}else {
        if (num=="1") document.all["albanien"].style.visibility = "visible";
        if (num=="2") document.all["bih1"].style.visibility = "visible",document.all["bih2"].style.visibility = "visible";
        if (num=="3") document.all["bulgarien"].style.visibility = "visible";
        if (num=="4") document.all["kosovo"].style.visibility = "visible";
        if (num=="5") document.all["kroatien"].style.visibility = "visible";
        if (num=="6") document.all["mazedonien"].style.visibility = "visible";
        if (num=="7") document.all["moldau"].style.visibility = "visible";
        if (num=="8") document.all["rumanien"].style.visibility = "visible";
        if (num=="9") document.all["serbien"].style.visibility = "visible";
        if (num=="10") document.all["soe"].style.visibility = "visible";



}
}