var slideShowSpeed = 12000;
var slideShowSpeed2 = 9000;
var slideShowSpeed3 = 1500;
var imgPath = "../";
var crossFadeDuration = 7;
var Pic = new Array("/images/site/slide_1.jpg", "/images/site/slide_2.jpg",
                    "/images/site/slide_3.jpg");
	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 = imgPath + Pic[i]   
	}
function runSlideShow(){
	if(p>0)
	{
	   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()', slideShowSpeed2)
   }
}

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

addLoadEvent(runSlideShow);