// JavaScript Document

NewImg = new Array (
	"Images/ImageFirst.jpg",
	"Images/ImageSecond.jpg",
	"Images/ImageThird.jpg",
	"Images/ImageFourth.jpg",
	"Images/ImageFifth.jpg",
	"Images/ImageSixth.jpg"
	);

var ImgNum = 0;
var ImgLength = NewImg.length - 1;

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

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 SlideShow() {
	if (lock == true) {
		lock = false;
		window.clearInterval(run);
	}
	else if (lock == false) {
		lock = true;
		run = setInterval("chgImg(1)", delay);
   }
}
//  End -->