<!-- Begin
NewImg = new Array (
"images15/15-1.gif",
"images15/15-2.gif",
"images15/15-3.gif",
"images15/15-4.gif",
"images15/15-5.gif",
"images15/15-6.gif",
"images15/15-7.gif",
"images15/15-8.gif",
"images15/15-9.gif",
"images15/15-10.gif",
"images15/15-11.gif",
"images15/15-12.gif",
"images15/15-13.gif",
"images15/15-14.gif",
"images15/15-15.gif",
"images15/15-16.gif",
"images15/15-17.gif",
"images15/15-18.gif",
"images15/15-19.gif",
"images15/15-20.gif",
"images15/15-21.gif",
"images15/15-22.gif",
"images15/15-23.gif",
"images15/15-24.gif",
"images15/15-25.gif",
"images15/15-26.gif",
"images15/15-27.gif",
"images15/15-28.gif",
"images15/15-29.gif",
"images15/15-30.gif"
);
var ImgNum = 0;
var ImgLength = NewImg.length - 1;

//Time delay between Slides in milliseconds
var delay = 4000;

var lock = false;
var run;
function chgImg(direction) {
if (document.images) {
ImgNum = ImgNum + direction;
if (ImgNum > ImgLength) {
ImgNum = 0;
}
if (ImgNum < 0) {
ImgNum = ImgLength;
}
document.slideshow.src = NewImg[ImgNum];
   }
}
function auto() {
if (lock == true) {
lock = false;
window.clearInterval(run);
}
else if (lock == false) {
lock = true;
run = setInterval("chgImg(1)", delay);
   }
}
//  End -->