var isMinNS4 = (navigator.appName.indexOf("Netscape") >= 0 && parseFloat(navigator.appVersion) >= 4) ? 1 : 0;
var isMinIE4 = (document.all) ? 1 : 0;
var isMinIE5 = (isMinIE4 && navigator.appVersion.indexOf("5.")) >= 0 ? 1 : 0;

version = "0";
aktual = "0";
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

PocetIkonMenuMainFlags=4;

if (browserName == "Netscape" && browserVer >= 3 || browserVer>=4) 
{
  	version = "n3";

  	var xmenumainflags=new Array();
  	var ymenumainflags=new Array();

  	for ( i = 1; i <= PocetIkonMenuMainFlags; i++) 
  	{ 
  		xmenumainflags[i]=new Image();
  		xmenumainflags[i].src= HTTPI + "/flag" +i+".gif";
  		ymenumainflags[i]=new Image();
  		ymenumainflags[i].src= HTTPI + "/flag"+i+"_over.gif";
  	}  	
}

function ShowSText() 
{
	if (document.getElementById) document.getElementById("SText").style.visibility = "visible";  	
}
function HideSText() 
{
  	if (document.getElementById) document.getElementById("SText").style.visibility = "hidden"; 
}


function butovermenumainflags(i) 
{
  	if (version == "n3") 
  	{
  		document["imagemenumainflags"+i].src = HTTPI + "/flag"+i+"_over.gif"; 
  	}
}

function butnullmenumainflags(i) 
{
  	if (version == "n3" && aktual != i) 
  	{
    		document["imagemenumainflags"+i].src = HTTPI + "/flag"+i+".gif";
    	}
}

function open_window(url)
{
	remotewindow = window.open(url, "RemoteWindow", "toolbar=0,location=0,directories=0,status=yes,menubar=yes,scrollbars=yes,resizable=0,width=530,height=450");
}