var preloaded = new Array();
	function preload_images() {
		for (var i = 0; i < arguments.length; i++){
			preloaded[i] = document.createElement('img');
			preloaded[i].setAttribute('src',arguments[i]);
		};
	};

	var currentSlide = 1;
      var id = false;
	var slideshowId = false;
	var img = false;

	function slideshowInit(){
		img = document.getElementById('slideshowImage');	
	}
			
	function showSlide(num){
		postBody = 'action=getSlide&id=' + id + '&num=' + num;

		setSlide = function(t){
			setData = function(src, lnk){
				document.getElementById('slideshowImage').style.background = 'url(' + src + ')';
				document.getElementById('slideshowImage').onclick = function(){
					document.location.href = lnk;
				};
				currentSlide = num;		
			}
		
			var slide = eval('(' + t.responseText + ')');
			new Effect.Fade(document.getElementById('slideshowImage'), {duration:.8});
			window.setTimeout('setData(\'' + slide.src + '\', \'' + slide.lnk + '\');',800);				
			window.setTimeout('Effect.Appear(\'slideshowImage\', {duration:.7})',800);			
		}
		
		new Ajax.Updater('fake', 'actions.php', {method:'post', postBody:postBody, onSuccess: setSlide});		
		
		return true;
	}
	
	function startSlideshow(slid){
		slide = currentSlide + 1;
		id = "'" + slid + "'";
		if(currentSlide == totalSlides){
			slide = 1;
		}
		showSlide(slide);
		slideshowId = window.setTimeout('startSlideshow(' + id + ');',8000);	
	}
	
	function stopSlideshow(){
		clearTimeout(slideshowId);
	}
	
	var currentTab = 1;
	
	function showTab(num){
		$('tab_title_' + currentTab).className = 'flik';
		$('tab_title_' + num).className = 'flikaktiv';
		
		$('tab_' + currentTab).style.display = 'none';
		$('tab_' + num).style.display = 'block';

            currentTab = num;		
	}