var addBookmarkObj = {
	linkText:'daky text',
	addTextLink:function(parId){
		var a=addBookmarkObj.makeLink(parId);
		if(!a){
			return
		}
		a.appendChild(document.createTextNode(addBookmarkObj.linkText));
	},
	addImageLink:function(parId,imgPath){
		if(!imgPath || isEmpty(imgPath)){
			return
		}
		var a=addBookmarkObj.makeLink(parId);
		if(!a){
			return
		}
		var img = document.createElement('img');
		img.src = imgPath;
		img.id = "favourites";
		img.onmouseover = function(){
			controlMenuDock('favourites','img/controlMenuDockFavouritesHover.png');
			popup('Prida\u0165 do obľúbených');
		}
		img.onmouseout = function(){
			controlMenuDock('favourites','img/controlMenuDockFavourites.png');
			kill();
		}
		
		a.appendChild(img);
	},
	makeLink:function(parId) {
		if(!document.getElementById || !document.createTextNode){
			return null;
		}
		parId=((typeof(parId)=='string')&&!isEmpty(parId))?parId:'addBookmarkContainer';
		var cont=document.getElementById(parId);
		if(!cont){
			return null
		}
		var a=document.createElement('a');
		a.href=location.href;
		if(window.opera){
			a.rel='sidebar'; // this makes it work in Opera 7+
		}else{
			// this doesn't work in Opera 7+ if the link has an onclick handler,
			// so we only add it if the browser isn't Opera.
			a.onclick=function() {
				addBookmarkObj.exec(this.href,this.title);
				return false;
			}
		}
		//a.title=document.title;
		return cont.appendChild(a);
	},
	exec:function(url, title) {
		// user agent sniffing is bad in general, but this is one of the times 
		// when it's really necessary
		var ua=navigator.userAgent.toLowerCase();
		var isKonq=(ua.indexOf('konqueror')!=-1);
		var isSafari=(ua.indexOf('webkit')!=-1);
		var isMac=(ua.indexOf('mac')!=-1);
		var buttonStr=isMac?'Command/Cmd':'CTRL';

		if(window.external && (!document.createTextNode || (typeof(window.external.AddFavorite)=='unknown'))) {
			// IE4/Win generates an error when you
			// execute "typeof(window.external.AddFavorite)"
			// In IE7 the page must be from a web server, not directly from a local 
			// file system, otherwise, you will get a permission denied error.
			window.external.AddFavorite(url, title); // IE/Win
		} else if(isKonq) {
			alert('You need to press CTRL + B to bookmark our site.');
		} else if(window.opera) {
			void(0); // do nothing here (Opera 7+)
		} else if(window.home || isSafari) { // Firefox, Netscape, Safari, iCab
			window.sidebar.addPanel(title, url, "Hanzel Audio");
		} else if(!window.print || isMac) { // IE5/Mac and Safari 1.0
			alert('You need to press Command/Cmd + D to bookmark our site.');    
		} else {
			alert('In order to bookmark this site you need to do so manually through your browser.');
		}
	}
}

function isEmpty(s){
	return ((s=='')||/^\s*$/.test(s));
}

function dss_addEvent(el,etype,fn){
	if(el.addEventListener && (!window.opera || opera.version) &&  (etype!='load')){
		el.addEventListener(etype,fn,false);
	}else if(el.attachEvent){
		el.attachEvent('on'+etype,fn);
	}else{
		if(typeof(fn) != "function"){
			return;
		}
		if(typeof(window.earlyNS4)=='undefined'){
			// to prevent this function from crashing Netscape versions before 4.02
			window.earlyNS4=((navigator.appName.toLowerCase()=='netscape')&&(parseFloat(navigator.appVersion)<4.02)&&document.layers);
		}
		if((typeof(el['on'+etype])=="function")&&!window.earlyNS4) {
			var tempFunc = el['on'+etype];
			el['on'+etype]=function(e){
				var a=tempFunc(e),b=fn(e);
				a=(typeof(a)=='undefined')?true:a;
				b=(typeof(b)=='undefined')?true:b;
				return (a&&b);
			}
		}else{
			el['on'+etype]=fn;
		}
	}
}

dss_addEvent(window,'load',addBookmarkObj.addImageLink('','img/controlMenuDockFavourites.png'));

// to make multiple links, do something like this:
/*
dss_addEvent(window,'load',function(){
  var f=addBookmarkObj.addTextLink;
  f();
  f('otherContainerID');
});
*/

// below is an example of how to make an image link with this
// the first parameter is the ID. If you pass an empty string it defaults to
// 'addBookmarkContainer'.
/*
dss_addEvent(window,'load',function(){
  addBookmarkObj.addImageLink('','/images/add-bookmark.jpg');
});
*/