var currentImg = 1; // Startbild
		var timer = 5000; // Intervall für Autoumschaltung in ms
		var numberOfImgs = 3; // Anzahl der Bilder und Thumbnails
		var aktiv;
		
		function init() {
			$("img.img-big").stop().css("opacity","1").hide();
			$("div.text").stop().css("opacity","0.5").hide();
		}
		
		function changeImg (param) {
			init();
			var imgtemp = "img#img"+param;
			var txttemp = "div#txt"+param;
			$(imgtemp).fadeIn(500);
			$(txttemp).fadeIn(800);
			currentImg = param;
		}
		
		function nextImg() {
			if (currentImg<numberOfImgs) {
				changeImg(++currentImg);
			}
			else {
				changeImg(1);
				currentImg=1;
			}
		}
		
		function startTimer() {
			aktiv = setInterval("nextImg()", timer);
		}
		
		function stopTimer() {
			clearInterval(aktiv);
		}
		
		function returnValue (param) {
			var returnValue = param;
			return returnValue;
		}
		
		$(document).ready(function(){
			$("img.img-tn").hover(
			  function () {
				stopTimer();
			  }, 
			  function () {
				startTimer();
			  }
			);
			for (var k=1; k<=numberOfImgs; k++) {
				$("div.thumbnails img:nth-child("+k+")").mouseover(new Function("changeImg("+k+");"));
			}
			var ua = navigator.userAgent;
			if(ua.indexOf("MSIE") >=0) {
				$('div.text').css('filter', 'progid:DXImageTransform.Microsoft.Alpha(opacity=50)');
			}
			$("img.img-big").hide();
			init();
			$("#img"+currentImg).fadeIn();
			$("#txt"+currentImg).fadeIn();
			startTimer();
		});