leftImg = 1
ImgCt = 1

rightImg = 1
ImgCt1 = 18

function newSlide(direction) {
	if (document.images) {
		leftImg =leftImg + direction
		if (leftImg < 1) {
		leftImg = ImgCt
		}
		if (leftImg > ImgCt) {
		leftImg = 1
		}
		document.slider.src = "slides/slide_left" + leftImg + ".gif"
	}
}

function newSlide1(direction) {
	if (document.images) {
		rightImg = rightImg + direction
		if (rightImg < 1) {
		rightImg = ImgCt1
		}
		if (rightImg > ImgCt1) {
		rightImg = 1
		}
		document.slider1.src = "slides/slide_right" + rightImg + ".gif"
	}
}