/* menu navigation buttons */

rentner0 = new Image();					//0   <<<  img_Nr
rentner0.src = "../../gfx/rentner.png"

lecke0 = new Image();						//1
lecke0.src = "../../gfx/lecke.png";

home0 = new Image();						//2
home0.src = "../../gfx/home.png";     			/* first standard button  */
home1 = new Image();
home1.src = "../../gfx/homeg.png"; 				/* first highlight button */

releases0 = new Image();           		//3
releases0.src = "../../gfx/releases.png";     	/* second standard */
releases1 = new Image();
releases1.src = "../../gfx/releasesg.png"; 		/* second highlight */

info0 = new Image();						//4
info0.src = "../../gfx/info.png";     			/* third standard */
info1 = new Image();
info1.src = "../../gfx/infog.png"; 				/* third highlight */

links0 = new Image();						//5
links0.src = "../../gfx/links.png";     			/* fourth standard */
links1 = new Image();
links1.src = "../../gfx/linksg.png"; 				/* fourth highlight */

recke0 = new Image();
recke0.src = "../../gfx/recke.png"

function ch_Img (img_Nr, img_Obj) {
  window.document.images[img_Nr].src = img_Obj.src;
}



/* release navigation list box */

function go (f)	{
	var v = f.options[f.options.selectedIndex].value;
	
	if (v == "0") {
		f.form.reset();
		return;
	}
	else	{
		location.href = v;
	}
}