// JavaScript Document

NewImg1 = new Array (
	"SPACEHOLDER",
	"images/slideshow1/04.jpg",
"images/slideshow1/01.jpg",
"images/slideshow1/05.jpg",
"images/slideshow1/02.jpg",
"images/slideshow1/03.jpg",
"images/slideshow1/Thumbs.db",
"images/slideshow1/06.jpg",
	"")
NewImg2 = new Array (
	"SPACEHOLDER",
	"images/slideshow2/01.jpg",
"images/slideshow2/02.jpg",
"images/slideshow2/03.jpg",
"images/slideshow2/Thumbs.db",
	"")
NewImg3 = new Array (
	"SPACEHOLDER",
	"images/slideshow3/01.jpg",
"images/slideshow3/02.jpg",
"images/slideshow3/Thumbs.db",
	"")
	
var ImgNum1 = 1;
var ImgNum2 = 1;
var ImgNum3 = 1;
var ImgId = "";
var ImgLength1 = NewImg1.length - 2;
var ImgLength2 = NewImg2.length - 2;
var ImgLength3 = NewImg3.length - 2;

//Time delay between Slides in milliseconds
var delay1 = 4000;
var delay2 = 4000;
var delay3 = 4000;
var lock = false;
var run;

function chgImg1() {	
	    if (document.images) {
                ImgNum1 = ImgNum1 + 1;
        if (ImgNum1 > ImgLength1) {
                ImgNum1 = 1;
        }

        if (ImgNum1 < 0) {
                ImgNum1 = ImgLength1;
        }
	document.slideshow1.src = NewImg1[ImgNum1];	
	  }
}
function chgImg2() {
	if (document.images) {
                ImgNum2 = ImgNum2 + 1;
        if (ImgNum2 > ImgLength2) {
                ImgNum2 = 1;
        }

        if (ImgNum2 < 0) {
                ImgNum2 = ImgLength2;
        }
	document.slideshow2.src = NewImg2[ImgNum2];
        }
}
function chgImg3() {
	if (document.images) {
                ImgNum3 = ImgNum3 + 1;
        if (ImgNum3 > ImgLength3) {
                ImgNum3 = 1;
        }

        if (ImgNum3 < 0) {
                ImgNum3 = ImgLength3;
        }
	document.slideshow3.src = NewImg3[ImgNum3];
        }
}

function auto() {
        if (lock == true) {
                lock = false;
                window.clearInterval(run);
        } else if (lock == false) {
                lock = true;
                run = setInterval("chgImg()", delay);
        }
}
function start() {
	run1 = setInterval("chgImg1()", delay1);
	run2 = setInterval("chgImg2()", delay2);
	run3 = setInterval("chgImg3()", delay3);
}