function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function switchLevel(id, state) {
	MM_findObj('nav0'+id).src=state ? "/images/nav0" + id + "on.gif" : "/images/nav0" + id + ".gif"
}

function switchLeveleng(id, state) {
	MM_findObj('nav0'+id).src=state ? "/images/nav0" + id + "on_eng.gif" : "/images/nav0" + id + "_eng.gif"
}

function switchLevel2(id, state) {
	MM_findObj('nav1'+id).src=state ? "/images/nav1" + id + "on.jpg" : "/images/nav1" + id + ".jpg"
}

function switchLevel2eng(id, state) {
	MM_findObj('nav1'+id).src=state ? "/images/nav1" + id + "on_eng.jpg" : "/images/nav1" + id + "_eng.jpg"
}

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];
		}
	}
}

function openWindow(dir, name, width, height, scroll) {
	dirName=dir
	param= "width="+width+",height="+height+",screenX=0,screenY=0, top=0, left=0, locationbar=no, menubar=no, resizeable=no, status=no";
	if(scroll)
		param+=",scrollbars=yes"
	winName= name.replace(/ /,"_");
	window.open(dirName, winName, param);
}