window.addEvent('domready', function() {
	fimg();
	openselected();
});

function fimg() {
	
	$$("#left_destinations img").each(function(e){
		e.addEvent('click', function(){
			toggleshowhide(e);		
		})
	})
	
}

function openselected(){
	
	var elements = $$('#left_destinations li');

	elements.each(function(e){
		var a = e.getChildren('a')[0];
		
		if(location.href==a.href){
			e.className="show";
			a.setStyle('color', "#ff6600");
			
			
			// rozbalime uroven kde bol zakliknuty
			pars = e.getParents('ul');
			pars.each(function(par){
				var cli = par.getChildren('li');
					cli.each(function(el){
						el.className="show";	
					})
			
			})	
			
			//a rozbalime aj jeho deti
			var m = a.nextSibling;
			
			if(m){
				//alert(m.tagName);
				var mlis = m.childNodes;
				
				
				//mlis.each(function(mli){
					//mli.className="show";
				//})
				
				for( var x = 0; mlis[x]; x++ ) {
					mlis[x].className="show";
				}

			}
			
			
			
			
		}
		
	})
	
}


function toggleshowhide(e){
	
	
	var li = e.getParent();
	var ul = li.getChildren('ul');
	
	if(ul!=''){
		var cli = ul[0].getChildren('li');
	
	
		cli.each(function(el){
			
			if(el.className=="show"){
				el.className="hide";
				e.src= cesta + '/img/arr_r.gif';
			}else{
				
				el.className="show";	
				e.src= cesta + '/img/arr_d.gif';
			}	
		})
	
	}
};