var Bild = new Array();
Bild[0] = new Image(); Bild[0].src="battert.gif";
Bild[1] = new Image();
Bild[2] = new Image();
Bild[3] = new Image();

function showProfil(nr) {
	if (!Bild[nr].src) {
		if (nr == 1) {
			Bild[1].src="buehlertal.gif";
		} else if (nr == 2) {
			Bild[2].src="forbach.gif";
		} else if (nr == 3) {
			Bild[3].src="buechenbronn.gif";
		}
	}
	if(document.all) {
 	   document.all.Profil.innerHTML = "<img src=\"" + Bild[nr].src + "\">";
 	}
 	else if(document.layers) {
  		document.layers[0].visibility = "hide";
  		document.layers[0].document.open();
  		document.layers[0].document.write("<img src=\"" + Bild[nr].src + "\">");
  		document.layers[0].document.close();
  		document.layers[0].clip.right = 0;
  		document.layers[0].visibility = "show";
 	}
}