version = navigator.appVersion.toLowerCase();
agent = navigator.userAgent.toLowerCase();
ie = (version.indexOf('msie')>-1);
ie50 = (version.indexOf('msie 5.0')>-1);
win = (version.indexOf('windows')>-1);
opera = (agent.indexOf('opera')>-1);

function cl(sid,pos,elm,dom) {
	var muri = "?clk=" + pos + "&sid=" + sid + "&url=" + elm.href;
	var mi = new Image();
	mi.src=muri;

	startTime = (new Date()).getTime();
	while (
		(!mi.complete)
		&& (((new Date).getTime() - startTime) < 100)
	);
	return true;
}

function popup(href) {
window.open(href);
}

function infoheader() {
document.write('Všechny informace\074br /\076');
}

function otevriOkno(url, jmeno, w, h) {
  if (document.all) {
    w = w + 20;
    h = h + 10;
  }
  popupWin = window.open(url, jmeno, 'resizable=1,top=20,left=20,menubar=0,scrollbars=yes,width='+ w +',height='+ h);
}

function setWindow() {
    imgx = document.img.width;
    imgy = document.img.height;
    if(document.img.width > 984)  { imgx = 1024; } else { imgx += 40; }
    if(document.img.height > 723) { imgy = 768; }  else { imgy += 55; }
    window.resizeTo(imgx, imgy)
}

function prn() {
document.write('\074a href=\"javascript:goprn();\"\076tisknout stránku\074/a\076, ');
}
function goprn() {
	if(window.print) {
		window.print();
	}
	else {
		alert("Stránky jsou připraveny pro tisk.\nVe svém prohlížeči zvolte Tisk/Print.");
	}
}

function zpet() {
document.write('\074input type="button" value="Zpět" onclick="history.back()" /\076&nbsp;');
}

function zavriOkno() {
document.write('\074p\076\074a href="#" onclick="javascript: window.close();"\076Zavřít okno\074/a\076\074/p\076');
}

function display (elementID)
{
	var id;

	if ((ie) &! (opera)) {
		id = "area" + elementID;
		if (document.all.item(id))
			document.all.item(id).style.display = "block";
	} else {
		id = "area" + elementID;
		if (document.getElementById(id))
		document.getElementById(id).style.display = "block";
	}
}

function undisplay (elementID)
{
	var id;

	if ((ie) &! (opera)) {
		id = "area" + elementID;
		if (document.all.item(id))
			document.all.item(id).style.display = "none";
	} else {
		id = "area" + elementID;
		if (document.getElementById(id))
			document.getElementById(id).style.display = "none";
	}
}

function MM_findObj(n, d) { //v4.0
	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 && document.getElementById) x=document.getElementById(n);
	return x;
}

function nltree_check(obj, parent_id, children){
	if( obj.checked==true ){
		if( parent_id==false ) return;
		parent_obj=MM_findObj('nl_'+parent_id);
		if( parent_obj.checked==true ) parent_obj.checked=false;
		parent_obj.click();
	}else{
		if( children==false ) return;
		for(var i=0; i<children.length; i++){
			child_obj=MM_findObj('nl_'+children[i]);
			if( child_obj.checked==false ) child_obj.checked=true;
			child_obj.click();
		}
	}

}

// window.onload=undisplay;

var ticker_timer
clearTimeout(ticker_timer);
ticker_timer = null;
var ticker_previous_i = 0
var ticker_i = 0
var ticker_j = 0

function Ticker() {
	if(document.documentElement.clientWidth > 1000) {
		Geti()
		document.getElementById('info-text').style.display="block"
		document.getElementById('ticker').innerHTML=""
		InsertAhref()
	} else {
		document.getElementById('info-text').style.display="none"
		ticker_timer = setTimeout('Ticker()',5000);
	}
}
function Geti() {
	ticker_i=Math.round(Math.random()* (aTicker.length - 1));
	if(ticker_i==ticker_previous_i) {Geti()}
}
function ShowTicker() {
	document.getElementById('tickerhref').innerHTML=aTicker[ticker_i].substring(ticker_j, 0)
	if(ticker_j < aTicker[ticker_i].length) {
		ticker_j = ticker_j + 1
		ticker_timer = setTimeout('ShowTicker()',30);
	} else {
		ticker_j = 0
		ticker_previous_i = ticker_i
		ticker_timer = setTimeout('Ticker()',5000);
	}
}
function InsertAhref() {
	document.getElementById('ticker').innerHTML=aTickerHref[ticker_i]
	ShowTicker()
}