// JavaScript Document

function prepareSlideShow() {
	pic1= new Image(360,275);
	pic1.src="images/photos/leftBig1.gif";
	pic2= new Image(360,275);
	pic2.src="images/photos/leftBig2.gif";
	pic3= new Image(360,275);
	pic3.src="images/photos/leftBig3.gif";
	pic4= new Image(360,275);
	pic4.src="images/photos/leftBig4.gif";
	pic5= new Image(360,275);
	pic5.src="images/photos/leftBig5.gif";
	
	pic6= new Image(360,275);
	pic6.src="images/photos/rightBig1.gif";
	pic7= new Image(360,275);
	pic7.src="images/photos/rightBig2.gif";
	pic8= new Image(360,275);
	pic8.src="images/photos/rightBig3.gif";
	pic9= new Image(360,275);
	pic9.src="images/photos/rightBig4.gif";
	pic10= new Image(360,275);
	pic10.src="images/photos/rightBig5.gif";
	
	runShow("right", 1);
}

function runShow(side, i) {
	var leftPhoto = document.getElementById('leftPhoto');
	var rightPhoto = document.getElementById('rightPhoto');
	
	if (side == "left") {
		switch (i) {
			case 1:
				leftPhoto.setAttribute('src', pic1.src);
				break;
				
			case 2:
				leftPhoto.setAttribute('src', pic2.src);
				break;
				
			case 3:
				leftPhoto.setAttribute('src', pic3.src);
				break;
				
			case 4:
				leftPhoto.setAttribute('src', pic4.src);
				break;
				
			case 5:
				leftPhoto.setAttribute('src', pic5.src);
				break;
		}
		
		var keeprunning = setTimeout("runShow('right', " + i + ")", "2000");
	} else {
		switch (i) {
			case 1:
				rightPhoto.setAttribute('src', pic6.src);
				break;
				
			case 2:
				rightPhoto.setAttribute('src', pic7.src);
				break;
				
			case 3:
				rightPhoto.setAttribute('src', pic8.src);
				break;
				
			case 4:
				rightPhoto.setAttribute('src', pic9.src);
				break;
				
			case 5:
				rightPhoto.setAttribute('src', pic10.src);
				break;
		}
		
		i++;
		if (i > 5) { i = 1; }
		var keeprunning = setTimeout("runShow('left', " + i + ")", "2000");
	}
}