function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

var ie55=window.createPopup
var dimg=document.images

function Roll1(img){if (dimg){document.images[img].src=eval(img+'n.src')}}
function Roll2(img){if (dimg){document.images[img].src=eval(img+'h.src')}}

function fadeit(img,whichimage){
	if (!dimg) return
	if (ie55) document.images[img].filters[0].apply()
	document.images[img].src=piximage[whichimage].src
	if (ie55) document.images[img].filters[0].play()
}

function show(html){
		if (document.getElementById)
		document.getElementById("tooltip").innerHTML=html
		else
		substatus.innerHTML=html
}

odkaz = null;
predchozi1 = "";
predchozi2 = "";

bv = parseInt(navigator.appVersion);
if (bv >= 3) ver = "n3"
else ver = "n2"
if (ver == "n3"){
}
function hl(vobr1,vobr2,go,who){
 if(who==null){
  if(ver=="n3"&&go!=odkaz){
   document.images[vobr1].src = piximage[vobr2].src;
  }
 }else{
  if(odkaz!=null){
   odkaz = go;
   document.images[predchozi1].src = piximage[predchozi2].src;
   predchozi1 = vobr1;
   predchozi2 = vobr2;
  }else{
   odkaz = go;
   predchozi1 = vobr1;
   predchozi2 = vobr2;
  }
  if(ver=="n3"&&odkaz!=go){
   document.images[vobr1].src=piximage[vobr2].src;
  }
 }
}

var piximage=new Array();
piximage[0]=new Image();piximage[0].src='/graphics/nav-menu-1.gif';
piximage[1]=new Image();piximage[1].src='/graphics/nav-menu-1-li.gif';
piximage[2]=new Image();piximage[2].src='/graphics/nav-menu-2.gif';
piximage[3]=new Image();piximage[3].src='/graphics/nav-menu-2-li.gif';
piximage[4]=new Image();piximage[4].src='/graphics/nav-menu-3.gif';
piximage[5]=new Image();piximage[5].src='/graphics/nav-menu-3-li.gif';
piximage[6]=new Image();piximage[6].src='/graphics/nav-menu-4.gif';
piximage[7]=new Image();piximage[7].src='/graphics/nav-menu-4-li.gif';
piximage[8]=new Image();piximage[8].src='/graphics/nav-menu-5.gif';
piximage[9]=new Image();piximage[9].src='/graphics/nav-menu-5-li.gif';
piximage[10]=new Image();piximage[10].src='/graphics/nav-menu-6.gif';
piximage[11]=new Image();piximage[11].src='/graphics/nav-menu-6-li.gif';
piximage[12]=new Image();piximage[12].src='/graphics/nav-menu-7.gif';
piximage[13]=new Image();piximage[13].src='/graphics/nav-menu-7-li.gif';
piximage[14]=new Image();piximage[14].src='/graphics/nav-menu-8.gif';
piximage[15]=new Image();piximage[15].src='/graphics/nav-menu-8-li.gif';
piximage[16]=new Image();piximage[16].src='/graphics/nav-menu-9.gif';
piximage[17]=new Image();piximage[17].src='/graphics/nav-menu-9-li.gif';