A little help with this Javascript slideshow needed

<script>
// (C) 2000 www.CodeLifter.com
// http://www.codelifter.com
// Free for all users, but leave in this  header
// NS4-6,IE4-6
// Fade effect only in IE; degrades gracefully

// =======================================
// set the following variables
// =======================================

// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 3000

// Duration of crossfade (seconds)
var crossFadeDuration = 3

// Specify the image files
 // don't touch this
// to add more images, just continue
// the pattern, adding to the array below
var Pic = new Array()
Pic[0] = 'slideshow_images/1.jpg'
Pic[1] = 'slideshow_images/2.jpg'
Pic[2] = 'slideshow_images/3.jpg'
Pic[3] = 'slideshow_images/4.jpg'
Pic[4] = 'slideshow_images/5.jpg'
Pic[5] = 'slideshow_images/6.jpg'
Pic[6] = 'slideshow_images/7.jpg'
Pic[7] = 'slideshow_images/8.jpg'
Pic[8] = 'slideshow_images/9.jpg'
Pic[9] = 'slideshow_images/10.jpg'

// =======================================
// do not edit anything below this line
// =======================================

var t
var j = 0
var p = Pic.length

var preLoad = new Array()
for (i = 0; i < p; i++){
   preLoad[i] = new Image()
   preLoad[i].src = Pic[i]
}

function runSlideShow(){
   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 = preLoad[j].src
   if (document.all){
      document.images.SlideShow.filters.blendTrans.Play(  )
   }
   j = j + 1
   if (j > (p-1)) j=0
   t = setTimeout('runSlideShow()', slideShowSpeed)
}
</script>

function runSlideShow(){
   alert(Pic.length + "\n" + preLoad.length);
   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 = preLoad[j].src
   if (document.all){
      document.images.SlideShow.filters.blendTrans.Play(    )
   }
   j = j + 1
   if (j > (p-1)) j=0
   t = setTimeout('runSlideShow()', slideShowSpeed)
}

alert(j + "\n" + p);

// ==============================================
// do not edit anything below this line (unless the code does not work and need to be fixed)
// ==============================================

var _fadeTimerSeed = 0;
var _fadeCurrentIndex = 0;
var _fadeImageCount = Pic.length;

var preLoad = new Array()
for (i = 0; i < _fadeImageCount; i++){
   preLoad[i] = new Image()
   preLoad[i].src = Pic[i]
}

function runSlideShow(){
	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 = preLoad[_fadeCurrentIndex].src;
	
	if (document.all)
	{
		document.images.SlideShow.filters.blendTrans.Play(  );
	}
	
	_fadeCurrentIndex = _fadeCurrentIndex + 1;
	if (_fadeCurrentIndex > (_fadeImageCount - 1))
		_fadeCurrentIndex = 0;
	
	_fadeTimerSeed = setTimeout('runSlideShow()', slideShowSpeed);
}