image1 = new Image();
image1.src="FPV3_256.png";
image2 = new Image();
image2.src="FPV5_256.png";

function nextimage()
{
	var n=document.images["fpv"].src;

	if(n.match("Fullscreen%20Photo%20Viewer.png"))
		document.images["fpv"].src="FPV3_256.png";
	else if(n.match("FPV3_256.png"))
		document.images["fpv"].src="FPV5_256.png";
	else if(n.match("FPV5_256.png"))
		document.images["fpv"].src="Fullscreen Photo Viewer.png";
}