gfxHover=new Image();
gfxHout=new Image();
gfxHover.src="gfx/logo_pferd_rot.gif";
gfxHout.src="gfx/logo_pferd.gif";

function pferdHover() {
document.getElementById("logoPferd").src=gfxHover.src;
}

function pferdHout() {
document.getElementById("logoPferd").src=gfxHout.src;
}