function open2(url1,url2) {

	parent.subnav.location.href = url1;
	parent.main.location.href = url2;
}

function preload_pics () 
	 {
	active = "nix";
	var imgFiles = preload_pics.arguments;
	document.preloadPics = new Array();


	for (var i=0; i<imgFiles.length ; i++) {
	document.preloadPics[imgFiles[i]] = new Array(2);
	document.preloadPics[imgFiles[i]][0] = new Image;
	document.preloadPics[imgFiles[i]][0].src = "pics/switch/" + imgFiles[i] + "_0.gif";
	document.preloadPics[imgFiles[i]][1] = new Image;
	document.preloadPics[imgFiles[i]][1].src = "pics/switch/" + imgFiles[i] + "_1.gif";

	}
}

function click_pic (name,url1,url2) {

	if (active != "nix") {
	active2 = active;
	} else {
	active2 = "nix";
	}
		 
	var pfad = eval("document." + name);
	pfad.src = document.preloadPics[name][1].src;
	active = name;	
	if (active2 != "nix") {
	restore(active2);
	}	

	//open2(url1,url2);
	parent.mainframe.location.href=url1;
	parent.mainframe.location.href=url2;

}

function touch_pic (name) {

	 var pfad = eval("document." + name);
	 pfad.src = document.preloadPics[name][1].src;
}


function restore (name) {
	
	if (active != name) {
		 var pfad = eval("document." + name);
		 pfad.src = document.preloadPics[name][0].src;
	}

}