window.addEvent('domready', function(){
	
				/* NAVIGATION */
				nav_hl = new Array;
				for (i=1;i<=4;i++){
								nav_hl[i] = new Image();
								nav_hl[i].src = 'http://l2portal.cz/wp-content/themes/default/images/nav_hl'+i+'.png';
				}
				var browser=navigator.appName;
				var version=navigator.appVersion;
				if (!(browser.indexOf("Microsoft") >= 0 && version.indexOf("MSIE 6.") >= 0)) {
					var nx=1;
					var u=1;
					
					var accordion = new Accordion($('accordion'), 'span.atStart', 'div.atStart', {
						duration: 400,
						opacity: false,
						onemustopen: false

					});				                
					
					var list1 = $$('#accordion span');
					list1.each(function(element) {
						element.addEvent('mouseclick', function(){
							switch(element.className){
								case"toggler atStart t1": index=0; break;
								case"toggler atStart t2": index=1; break;
								case"toggler atStart t3": index=2; break;
								case"toggler atStart t4": index=3; break;
								case"toggler atStart t5": index=4; break;
								case"toggler atStart t6": index=5; break;
								case"toggler atStart t7": index=6; break;
								case"toggler atStart t8": index=7; break;
								case"toggler atStart t9": index=8; break;
							}
							accordion.display(index);
						});	
					});
				
					var list2 = $$('#nav1 li');
					list2 = list2.concat($$('#nav2 li'),$$('#nav3 li'),$$('#nav4 li'),$$('#nav5 li'),$$('#nav6 li'),$$('#nav7 li'),$$('#nav8 li'),$$('#nav9 li'));
					list2.each(function(element) {
						element.addEvent('mouseenter', function(){
							element.style.backgroundImage = "url("+nav_hl[nx].src+")";
							pnx=nx;
							do{
								nx = Math.floor((4-0)*Math.random()) + 1;
							} while(pnx==nx);
						});
					 
						element.addEvent('mouseleave', function(){
							element.style.backgroundImage = "";						
						});
						
						var li_img = new Element('img', {
							'src': 'http://l2portal.cz/wp-content/themes/default/images/nav_star'+u+'.png',
							'class': 'vmiddle'
						});
						if (u==1){ u=2; } else { u=1; }
						var li_nbsp = new Element('span', {
							'html': '&nbsp;'
						});
						var li_span = new Element('span', {
							'class': 'navItem'
						});
						var li_ahref = element.getElement('a');
						li_nbsp.inject(element, 'top');
						if(element.className!="jenom_text"){ 
							li_img.inject(element, 'top');
							li_span.wraps(li_ahref); 
						}
						
						
					});
				} else {
					$('login_submit').innerHTML='<input type="submit" value="OK" />';
				}
				
				$('home_link').addEvent('click', function(event){
					window.location = "http://l2portal.cz/";
				});
				
				$('lineage_link').addEvent('click', function(event){
					window.location = "/o-lineage2";
				});
				if (window.location.href.test("/o-lineage2/")) {
     accordion.display(1);
    };
				
				$('knihovna_link').addEvent('click', function(event){
					window.location = "/knihovna";
				});
				if (window.location.href.test("/knihovna/")) {
     accordion.display(2);
    };
				
				$('nastroje_link').addEvent('click', function(event){
					window.location = "/nastroje";
				});
				if (window.location.href.test("/nastroje/")) {
     accordion.display(3);
    };
				
				$('spravce_link').addEvent('click', function(event){
					window.location = "/rady-pro-spravce";
				});
				if (window.location.href.test("/rady-pro-spravce/")) {
     accordion.display(4);
    };
				
				$('statistiky_link').addEvent('click', function(event){
					window.location = "/statistiky-serveru";
				});
        
        $('art_link').addEvent('click', function(event){
					window.location = "/galerie";
				});
				

				$('forum_link').addEvent('click', function(event){
					window.location = "/forum/index.php";
				});
				
				$('odkazy_link').addEvent('click', function(event){
					window.location = "/odkazy";
				});
				
				
     });