<!--
if (navigator.appVersion.substring(0,1) >= 3)
    {
		news			= new Image (41,101);
	
		news.src		= "image/layout/menu/novinky.gif";
	
		news.txt		= "";
		news_h		= new Image (41,101);
		news_h.src		= "image/layout/menu/novinky-a.gif";
		news_h.txt		= "news";
		
		reporty			= new Image (41,101);
	
		reporty.src		= "image/layout/menu/reporty.gif";
	
		reporty.txt		= "";
		reporty_h		= new Image (41,101);
		reporty_h.src		= "image/layout/menu/reporty-a.gif";
		reporty_h.txt		= "reporty";
		
		koncerty			= new Image (27,109);
	
		koncerty.src		= "image/layout/menu/koncerty.gif";
	
		koncerty.txt		= "";
		koncerty_h		= new Image (17,109);
		koncerty_h.src		= "image/layout/menu/koncerty-a.gif";
		koncerty_h.txt		= "koncerty";    
    
		kapela			= new Image (17,109);
	
		kapela.src		= "image/layout/menu/kapela.gif";
	
		kapela.txt		= "";
		kapela_h		= new Image (17,109);
		kapela_h.src		= "image/layout/menu/kapela-a.gif";
		kapela_h.txt		= "kapela";

		historie			= new Image (17,109);
	
		historie.src		= "image/layout/menu/historie.gif";
	
		historie.txt		= "";
		historie_h		= new Image (17,109);
		historie_h.src		= "image/layout/menu/historie-a.gif";
		historie_h.txt		= "historie";
		
		album			= new Image (17,109);
	
		album.src		= "image/layout/menu/album.gif";
	
		album.txt		= "";
		album_h		   = new Image (17,109);
		album_h.src	= "image/layout/menu/album-a.gif";
		album_h.txt	= "album";
		
		texty			   = new Image (16,109);
	
		texty.src		   = "image/layout/menu/texty.gif";
		
		texty.txt	   	= "";
		texty_h		   = new Image (16,109);
		texty_h.src		= "image/layout/menu/texty-a.gif";
		texty_h.txt		= "texty";
		
		pindy			= new Image (17,109);
	
		pindy.src		= "image/layout/menu/pindy.gif";
		
		pindy.txt		= "";
		pindy_h		   = new Image (17,109);
		pindy_h.src	= "image/layout/menu/pindy-a.gif";
		pindy_h.txt	= "pindy";
		
		down			   = new Image (17,109);
	
		down.src		   = "image/layout/menu/down.gif";
		
		down.txt		= "";
		down_h			= new Image (17,109);
		down_h.src		= "image/layout/menu/down-a.gif";
		down_h.txt		= "down";
		
		foto			   = new Image (16,109);
	
		foto.src		   = "image/layout/menu/foto.gif";
		
		foto.txt		= "";
		foto_h		= new Image (16,109);
		foto_h.src		= "image/layout/menu/foto-a.gif";
		foto_h.txt		= "foto";
		
		vzkazy			   = new Image (18,109);
	
		vzkazy.src		   = "image/layout/menu/vzkazy.gif";
		
		vzkazy.txt		= "";
		vzkazy_h		= new Image (18,109);
		vzkazy_h.src		= "image/layout/menu/vzkazy-a.gif";
		vzkazy_h.txt		= "vzkazy";
		
		kontakt			   = new Image (17,109);
	
		kontakt.src		   = "image/layout/menu/kontakt.gif";
		
		kontakt.txt		= "";
		kontakt_h		= new Image (17,109);
		kontakt_h.src		= "image/layout/menu/kontakt-a.gif";
		kontakt_h.txt		= "kontakt";
		
		book			   = new Image (22,109);
	
		book.src		   = "image/layout/menu/book.gif";
		
		book.txt		= "";
		book_h		= new Image (22,109);
		book_h.src		= "image/layout/menu/book-a.gif";
		book_h.txt		= "book";
		
		shop			   = new Image (22,109);
	
		shop.src		   = "image/layout/menu/shop.gif";
		
		shop.txt		= "";
		shop_h		= new Image (22,109);
		shop_h.src		= "image/layout/menu/shop-a.gif";
		shop_h.txt		= "shop";
		
		myspace			   = new Image (22,109);
	
		myspace.src		   = "image/layout/menu/myspace.gif";
		
		myspace.txt		= "";
		myspace_h		= new Image (22,109);
		myspace_h.src		= "image/layout/menu/myspace-a.gif";
		myspace_h.txt		= "myspace";
		
			bandzone			   = new Image (22,109);
	
		bandzone.src		   = "image/layout/menu/bandzone.gif";
		
		bandzone.txt		= "";
		bandzone_h		= new Image (22,109);
		bandzone_h.src		= "image/layout/menu/bandzone-a.gif";
		bandzone_h.txt		= "BANDZONE";
		
			youtube			   = new Image (22,109);
	
		youtube.src		   = "image/layout/menu/youtube.gif";
		
		youtube.txt		= "";
		youtube_h		= new Image (22,109);
		youtube_h.src		= "image/layout/menu/youtube-a.gif";
		youtube_h.txt		= "YOUTUBE";
		
			odkazy			   = new Image (22,109);
	
		odkazy.src		   = "image/layout/menu/odkazy.gif";
		
		odkazy.txt		= "";
		odkazy_h		= new Image (22,109);
		odkazy_h.src		= "image/layout/menu/odkazy-a.gif";
		odkazy_h.txt		= "odkazy";
		
		
		
	}

   copyright_txt		= "Informace o autorských právech";
   clear_txt			= "";


function navMouseOver(imgid,imgnew) {
        if (navigator.appVersion.substring(0,1) >= 3) {	
		document.images[imgid].src=eval(imgnew + ".src");
	  	window.status = eval(imgnew + ".txt");
	        }
	}

function navChangeStatus(text) {
  	window.status = eval(text);
	}


function zkontroluj_email(adresa)
{
    var pozice_zavinace = adresa.indexOf("@");
    if (pozice_zavinace < 0)
        return false;
    var cast_pred_zavinacem = adresa.substring(0,pozice_zavinace);
    var cast_po_zavinaci = adresa.substring(pozice_zavinace+1,adresa.length);
    if (cast_po_zavinaci.indexOf("@") >= 0)
        return false;
    if (cast_pred_zavinacem.length <= 0)
        return false;
    if (cast_po_zavinaci.length <= 0)
        return false;
    return true;
}

function kontrola_formulare()
{
    var email_ok = zkontroluj_email(self.document.forms.f.email.value);
    if (!email_ok)
        alert("E-mailová adresa není v pořádku");
    return email_ok;
}

function OpenJSLWindow(url, jmeno, w, h)
{
    Fokus = window.open(url, jmeno,'resizable=0,top=150,left=350,menubar=0,width=' + w + ',height=' + h);
    Fokus.focus()
}

var arVersion = navigator.appVersion.split("MSIE")
var version = parseFloat(arVersion[1])

if ((version >= 5.5) && (document.body.filters))
{
for(var i=0; i<document.images.length; i++)
{
var img = document.images[i]
var imgName = img.src.toUpperCase()
if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
{
var imgID = (img.id) ? "id='" + img.id + "' " : ""
var imgClass = (img.className) ? "class='" + img.className + "' " : ""
var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
var imgStyle = "display:inline-block;" + img.style.cssText
if (img.align == "left") imgStyle = "float:left;" + imgStyle
if (img.align == "right") imgStyle = "float:right;" + imgStyle
if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
var strNewHTML = "<span " + imgID + imgClass + imgTitle
+ " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
+ "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
+ "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>"
img.outerHTML = strNewHTML
i = i-1
}
}
} 
// -->