// JavaScript Document

function spinImage(display, currentImg, productImgFront, productImgSide, productImgBack){
	if(display == "both") {
		if(currentImg == "front") {
			$('IMG').src = productImgSide;
			$('productImg').removeClassName(currentImg);
			$('productImg').addClassName('side');
		}else if(currentImg == "side") {
			$('IMG').src = productImgBack;
			$('productImg').removeClassName(currentImg);
			$('productImg').addClassName('back');
		}else if(currentImg == "back") {
			$('IMG').src = productImgFront;
			$('productImg').removeClassName(currentImg);
			$('productImg').addClassName('front');
		}
	}else if(display == "side") {
		if(currentImg == "front") {
			$('IMG').src = productImgSide;
			$('productImg').removeClassName(currentImg);
			$('productImg').addClassName('side');
		}else if(currentImg == "side") {
			$('IMG').src = productImgFront;
			$('productImg').removeClassName(currentImg);
			$('productImg').addClassName('front');
		}
	}else if(display == "back") {
		if(currentImg == "front") {
			$('IMG').src = productImgBack;
			$('productImg').removeClassName(currentImg);
			$('productImg').addClassName('back');
		}else if(currentImg == "back") {
			$('IMG').src = productImgFront;
			$('productImg').removeClassName(currentImg);
			$('productImg').addClassName('front');
		}
	}
}