<!-- Begin
NewImg = new Array (
"images/1.jpg",
"images/2.jpg",
"images/3.jpg",
"images/4.jpg",
"images/5.jpg",
"images/6.jpg"
);

NewImg2 = new Array (
"images/program/1.jpg",
"images/program/2.jpg",
"images/program/3.jpg",
"images/program/4.jpg",
"images/program/5.jpg",
"images/program/6.jpg",
"images/program/7.jpg"
);


NewImg3 = new Array (
"images/tools/1.jpg",
"images/tools/2.jpg",
"images/tools/3.jpg",
"images/tools/4.jpg",
"images/tools/5.jpg",
"images/tools/6.jpg"
);

var ImgNum = 0;
var ImgNum2 = 0;
var ImgNum3 = 0;
var ImgLength = NewImg.length - 1;
var ImgLength2 = NewImg2.length - 1;
var ImgLength3 = NewImg3.length - 1;

//Time delay between Slides in milliseconds
var delay = 3000;
var delay2 = 3000;
var delay3 = 3000;

var lock = false;
var lock2 = false;
var lock3 = false;

var run;
var run2;
var run3;

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);
   }
}

function chgImg2(direction) {
if (document.images) {
ImgNum2 = ImgNum2 + direction;
if (ImgNum2 > ImgLength2) {
ImgNum2 = 0;
}
if (ImgNum2 < 0) {
ImgNum2 = ImgLength2;
}
document.slideshow2.src = NewImg2[ImgNum2];
   }
}

function auto2() {
if (lock2 == true) {
lock2 = false;
window.clearInterval(run2);
}
else if (lock2 == false) {
lock2 = true;
run2 = setInterval("chgImg2(1)", delay2);
   }
}

function chgImg3(direction) {
if (document.images) {
ImgNum3 = ImgNum3 + direction;
if (ImgNum3 > ImgLength3) {
ImgNum3 = 0;
}
if (ImgNum3 < 0) {
ImgNum3 = ImgLength3;
}
document.slideshow3.src = NewImg3[ImgNum3];
   }
}

function auto3() {
if (lock3 == true) {
lock3 = false;
window.clearInterval(run3);
}
else if (lock3 == false) {
lock3 = true;
run3 = setInterval("chgImg3(1)", delay3);
   }
}