<!-- Begin
NewImg = new Array ();
caption = new Array ();

NewImg = articlearray;
caption = descarray;


var ImgNum = 0;
var ImgLength = NewImg.length - 1;

//Time delay between Slides in milliseconds
var delay = 8000;

var lock = false;
var run;

//use to preload images
for(i=0; i<NewImg.length; i++) 
	document.slideshow.src = NewImg[i];

if (document.images) {
		ImgNum = ImgNum + 1;
		if (ImgNum > ImgLength) {
			ImgNum = 0;
		}
		if (ImgNum < 0) {
			ImgNum = ImgLength;
		}
		document.slideshow.src = NewImg[ImgNum];
		document.getElementById('mytxt').innerHTML=caption[ImgNum];
   }

function chgImg(direction) {
	if (document.images) {
		ImgNum = ImgNum + direction;
		if (ImgNum > ImgLength) {
			ImgNum = 0;
		}
		if (ImgNum < 0) {
			ImgNum = ImgLength;
		}
		document.slideshow.src = NewImg[ImgNum];
		document.getElementById('mytxt').innerHTML=caption[ImgNum];
   }
}
function autoStop(lock)
{
	if (lock == true) {
		lock = false;
		window.clearInterval(run);
	}
	else if (lock == false) {
		lock = true;
		run = setInterval("chgImg(1)", delay);
	}
}
//  End -->