NewImg = new Array (
"http://www.boris-enterpaintment.com/mind/bil/re0.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re1.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re2.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re3.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re4.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re5.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re6.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re7.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re8.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re9.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re11.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re12.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re13.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re14.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re15.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re16.jpg",
"http://www.boris-enterpaintment.com/mind/bil/re17.jpg"
);
var ImgNum = 0;
var ImgLength = NewImg.length - 1;

var delay = 2000;

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);
   }
}