var bildan = new Array();
var bildaus = new Array();
var bildclick = new Array();

bildan[3] = new Image();
bildan[3].src = "/images/peop_bl.gif";
bildaus[3] = new Image();
bildaus[3].src = "/images/peop_gr.gif";
bildclick[3] = new Image();
bildclick[3].src = "/images/peop_bl.gif";

bildan[5] = new Image();
bildan[5].src = "/images/proj_bl.gif";
bildaus[5] = new Image();
bildaus[5].src = "/images/proj_gr.gif";
bildclick[5] = new Image();
bildclick[5].src = "/images/proj_bl.gif";

bildan[7] = new Image();
bildan[7].src = "/images/netcom_bl.gif";
bildaus[7] = new Image();
bildaus[7].src = "/images/netcom.gif";
bildclick[7] = new Image();
bildclick[7].src = "/images/netcom_bl.gif";

bildan[9] = new Image();
bildan[9].src = "/images/info_bl.gif";
bildaus[9] = new Image();
bildaus[9].src = "/images/info_gr.gif";
bildclick[9] = new Image();
bildclick[9].src = "/images/info_bl.gif";

bildan[14] = new Image();
bildan[14].src = "/images/pfeil.gif";
bildaus[14] = new Image();
bildaus[14].src = "/images/pfeil_blank.gif";
bildclick[14] = new Image();
bildclick[14].src = "/images/pfeil.gif";

bildan[15] = new Image();
bildan[15].src = "/images/pfeil.gif";
bildaus[15] = new Image();
bildaus[15].src = "/images/pfeil_blank.gif";
bildclick[15] = new Image();
bildclick[15].src = "/images/pfeil.gif";

bildan[16] = new Image();
bildan[16].src = "/images/pfeil.gif";
bildaus[16] = new Image();
bildaus[16].src = "/images/pfeil_blank.gif";
bildclick[16] = new Image();
bildclick[16].src = "/images/pfeil.gif";

bildan[17] = new Image();
bildan[17].src = "/images/pfeil.gif";
bildaus[17] = new Image();
bildaus[17].src = "/images/pfeil_blank.gif";
bildclick[17] = new Image();
bildclick[17].src = "/images/pfeil.gif";

bildan[18] = new Image();
bildan[18].src = "/images/pfeil.gif";
bildaus[18] = new Image();
bildaus[18].src = "/images/pfeil_blank.gif";
bildclick[18] = new Image();
bildclick[18].src = "/images/pfeil.gif";

bildan[19] = new Image();
bildan[19].src = "/images/pfeil.gif";
bildaus[19] = new Image();
bildaus[19].src = "/images/pfeil_blank.gif";
bildclick[19] = new Image();
bildclick[19].src = "/images/pfeil.gif";

var geklickt = null;

function an(l) {
	if (geklickt != l)
		document.images[l].src = bildan[l].src;
}

function aus(l) {
	if (geklickt != l)
		document.images[l].src = bildaus[l].src;
}

function click(l, a, b, c) {
	if (geklickt != l) {
		document.images[l].src = bildclick[l].src;
		document.images[a].src = bildaus[a].src;
		document.images[b].src = bildaus[b].src;
		document.images[c].src = bildaus[c].src;
		geklickt = l;
	}
}

function WinOpen(WinName,url,x,y) {
	var param='"toolbar=no,menubar=no,scrollbars=no,resizable=yes,width='+x+',height='+y+',screenX=75,screenY=40"';
	msg = open(url,WinName,param);
}