startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("navi");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}

window.onload=startList;

function plakietka_on(obiekt) {
  var sciezka=eval('document.all.'+obiekt+'.style');
  sciezka.background='#FFD27D url(plaque_on.gif) right no-repeat';
}

function plakietka_off(obiekt) {
  var sciezka=eval('document.all.'+obiekt+'.style');
  sciezka.background='#FFD27D url(plaque_off.gif) right no-repeat';
}

function popup(url,wi,he) {
  var okn = window.open(url,"okno",'width=' + wi + ',height=' + he +
   ',resizable=0,scrollbars=no,menubar=no' );
}

function newpage(url,wi,he) {
  var okn = window.open(url,"okno");
}