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<!-- Begin 

var ImgNum = 0;
var ImgLength = NewImg.length - 1;

//Time delay between Slides in milliseconds
  var delay = 2000;

//Duration of crossfade (seconds)
  var crossFadeDuration = 3;

var lock = false;
var run;

function changespeed(sec) {
// stop the show if running
	if (lock == true) {
		lock = false;
		window.clearInterval(run);
		}
delay = delay + sec;
	if (delay < 500) {
		delay = 500;
		}
	if (delay > 10000) {
		delay = 10000;
		}
window.defaultStatus="Anzeigedauer: " + delay/1000 + " Sekunden, Überblendzeit: 3 Sekunden (nur IExplorer).";
// start show again
	if (lock == false) {
		lock = true;
		run = setInterval("chgImg(1)", delay);
   		}
}

function chgImg(direction) {
if (document.images) {
	ImgNum = ImgNum + direction;

	if (ImgNum > ImgLength) {ImgNum = 0;}
	if (ImgNum < 0) 		{ImgNum = ImgLength;}

	if (document.all) {
		document.images.slideshow.style.filter="blendTrans(duration=2)";
		document.images.slideshow.style.filter="blendTrans(duration=crossFadeDuration)";
		document.images.slideshow.filters.blendTrans.Apply();
		}

	document.images.slideshow.src = NewImg[ImgNum];
	if (document.all) {
		document.images.slideshow.filters.blendTrans.Play();
  		}
  	}
}


function auto() {
if (lock == true) {
	lock = false;
	window.clearInterval(run);
	}
else if (lock == false) {
	lock = true;
	run = setInterval("chgImg(1)", delay);
	}
}
-->