var slideShowSpeed = 4000;
var crossFadeDuration = 3;
var Pic = new Array();
var Pic2 =new Array();
var Pic3 =new Array();
var Pic4 =new Array();

Pic[0] = 'images/proimage1.jpg'
Pic[1] = 'images/proimage5.jpg'
Pic[2] = 'images/proimage9.jpg'
Pic[3] = 'images/proimage13.jpg'
Pic[4] = 'images/proimage17.jpg'
Pic2[0] = 'images/proimage2.jpg'
Pic2[1] = 'images/proimage6.jpg'
Pic2[2] = 'images/proimage10.jpg'
Pic2[3] = 'images/proimage14.jpg'
Pic2[4] = 'images/proimage18.jpg'
Pic3[0] = 'images/proimage3.jpg'
Pic3[1] = 'images/proimage7.jpg'
Pic3[2] = 'images/proimage11.jpg'
Pic3[3] = 'images/proimage15.jpg'
Pic3[4] = 'images/proimage19.jpg'
Pic4[0] = 'images/proimage4.jpg'
Pic4[1] = 'images/proimage8.jpg'
Pic4[2] = 'images/proimage12.jpg'
Pic4[3] = 'images/proimage16.jpg'
Pic4[4] = 'images/proimage20.jpg'

var t;
var j = 0;
var p = Pic.length;
var preLoad = new Array();
var preLoad2 = new Array();
var preLoad3 = new Array();
var preLoad4 = new Array();
for (i = 0; i < p; i++) {
preLoad[i] = new Image();
preLoad2[i] = new Image();
preLoad3[i] = new Image();
preLoad4[i] = new Image();
preLoad[i].src = Pic[i];
preLoad2[i].src = Pic2[i];
preLoad3[i].src = Pic3[i];
preLoad4[i].src = Pic4[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.SlideShow2.style.filter="blendTrans(duration=2)";
document.images.SlideShow2.style.filter="blendTrans(duration=crossFadeDuration)";
document.images.SlideShow2.filters.blendTrans.Apply();

document.images.SlideShow3.style.filter="blendTrans(duration=2)";
document.images.SlideShow3.style.filter="blendTrans(duration=crossFadeDuration)";
document.images.SlideShow3.filters.blendTrans.Apply();

document.images.SlideShow4.style.filter="blendTrans(duration=2)";
document.images.SlideShow4.style.filter="blendTrans(duration=crossFadeDuration)";
document.images.SlideShow4.filters.blendTrans.Apply();
}
document.images.SlideShow.src = preLoad[j].src;
document.images.SlideShow2.src = preLoad2[j].src;
document.images.SlideShow3.src = preLoad3[j].src;
document.images.SlideShow4.src = preLoad4[j].src;
if (document.all) {
document.images.SlideShow.filters.blendTrans.Play();
document.images.SlideShow2.filters.blendTrans.Play();
document.images.SlideShow3.filters.blendTrans.Play();
document.images.SlideShow4.filters.blendTrans.Play();
}
j = j + 1;
if (j > (p - 1)) j = 0;
t = setTimeout('runSlideShow()', slideShowSpeed);
}