function SingleImgOn (name, img) {
  document[name].src = eval(img + "_on.src");
}
function SingleImgOff (name, img) {
  document[name].src = eval(img + "_off.src");
}
function ImgOn (img){
  document[img].src = eval(img + "_on.src");
}
function ImgOff (img){
  document[img].src = eval(img + "_off.src");
}
function ChangeClass (element, class_name) {
  element.className = class_name;
}
function getOSType()
{
    var uAgent  = navigator.userAgent.toUpperCase();
    if (uAgent.indexOf("MAC") >= 0) return "MacOS";
    if (uAgent.indexOf("WIN") >= 0) return "Windows";
    if (uAgent.indexOf("X11") >= 0) return "UNIX";
    return "";
}
function getBrowserName() {
	var aName  = navigator.appName.toUpperCase();
	if (aName.indexOf("NETSCAPE") >= 0)  return "Netscape";
	if (aName.indexOf("MICROSOFT") >= 0) return "Explorer";
	return "";
}
function getBrowserVersion() {
	var browser = getBrowserName();
	var version = 0;
	var s = 0;
	var e = 0;
	var appVer  = navigator.appVersion;
	if (browser == "Netscape")
	{
		s = appVer.indexOf(" ",0);
		version = eval(appVer.substring(0,s));
		if (version >= 5) version++;
	}
	if (browser == "Explorer")
	{
		appVer  = navigator.userAgent;
		s = appVer.indexOf("MSIE ",0) + 5;
		e = appVer.indexOf(";",s);
		version = eval(appVer.substring(s,e));
	}
	return version;
}
var NS=IE=ns6=IEns6=false;
	if(navigator.appVersion.substr(0,3)>=4){
	 if(navigator.appName=="Netscape"||navigator.appName=="Sylaba") NS=true;
	 if(document.all)IE=true;
	 if(navigator.appName=="Netscape"&&navigator.product=="Gecko"){NS=false;ns6=true;}
	 if(IE||ns6)IEns6=true;
	}
if(document.layers)onresize=NSresize;
function NSresize(e){location.reload()}
function Pisz3d(tekst,styl,stylcien,H,V){
var d=document;
if(!H&&H!=0)H=1;
if(!V&&V!=0)V=1;
H*=-1;V*=-1;
d.write(NS?'<ILAYER class="'+stylcien+'" width="97%">':'<DIV class="'+stylcien+'" style="position:relative;width:97%">');
d.write(tekst);
if(IEns6){
d.write('<DIV class="'+styl+'" style="position:absolute; top:'+V+'; left:'+H+';width:97%">');
d.write(tekst+'</DIV>');
}
if(NS){
d.write('<layer class="'+styl+'" left="'+H+'" top="'+V+'" width="97%">');
d.write(tekst+'</layer>');
}
d.write(NS?'</ILAYER>':'</DIV>');
}
tyt="Wielobran¿owa Spó³dzielnia<BR>Socjalna ''ARKADIA''";