var images2		= new Array();
var imagesOn2	= new Array();
var images		= new Array();
var imagesOn	= new Array();
var names		= new Array(
	"ih", 
	"projekte", 
	"shop", 
	"veranstaltungen",
	"presse",
	"gute",
	"partner",
	"news"
);
var numimages   = names.length;
var selected    = 0;
var myname;

for (i=1; i<=numimages; i++) {
	image		= new Image();
	imageOn		= new Image();
	image2		= new Image();
	imageOn2	= new Image();
	myname		= names[i-1];

	image.src   = "/images/navig/de/" + myname + ".gif"; 
	imageOn.src = "/images/navig/de/" + myname + "_on.gif";
	images[i]	= image;
	imagesOn[i] = imageOn;
}

function setI(nr) {
	if (nr == selected) return;
    if (document.images) {
        myname = "navig" + nr;
        document.images[myname].src = imagesOn[nr].src;
    }
}

function unsetI(nr) {
	if (nr == selected) return;
    if (document.images) { 
        myname = "navig" + nr;
        document.images[myname].src = images[nr].src;
    }
}

function clickI(nr) {
	for (i=1; i <= numimages; i++) {
 		var myname = "navig" + i ;
		document.images[myname].src = images[i].src;
	}
	selected = nr;
	var myname = "navig" + nr ;
	document.images[myname].src = imagesOn[nr].src;
}