///popup///
<!--
	function popy (link, titel, attrs) {
	window.open(link, titel, attrs);
	}
//-->

///bild-text-wechsel///

<!-- hide
	var browserOK = false;
	var pics;
// -->
<!-- hide
	browserOK = true;
	pics = new Array();
// -->

<!-- hide
	function laden(name, picture, text) {
	if (browserOK) {
	if (typeof pics[name] == "undefined") {
	pics[name]= new Array();
	pics[name]["count"]= 0; // counts number of pictures
	pics[name]["pos"]= 0;
	pics[name]['text'] = new Array();
	}

	pics[name][pics[name]["count"]]= new Image();
	pics[name][pics[name]["count"]].src= picture;
	pics[name]['text'][pics[name]['count']] = text;
	pics[name]["count"]++;
	}
	}

	function back(name) {
	if (browserOK) {
	pics[name]["pos"]--;
	if (pics[name]["pos"]<0) pics[name]["pos"]= pics[name]["count"]-1;
	document.images[name].src= pics[name][pics[name]["pos"]].src;
	document.getElementById(name + '_text').innerHTML = pics[name]['text'][pics[name]["pos"]];
	}
	}

	function forward(name) {
	if (browserOK) {
	pics[name]["pos"]++;
	if (pics[name]["pos"]>=pics[name]["count"]) pics[name]["pos"]= 0;
	document.images[name].src= pics[name][pics[name]["pos"]].src;
	document.getElementById(name + '_text').innerHTML = pics[name]['text'][pics[name]["pos"]];
	}
	}

	// preload images
	laden("pic1", "img-geschichte/1-generation.jpg",   '');
	laden("pic1", "img-geschichte/2-generation.jpg",   '');
	laden("pic1", "img-geschichte/3-generation.jpg",   '');
	laden("pic1", "img-geschichte/4-generation.jpg",   '');
	
	laden("pic2", "../img-geschichte/1-generation.jpg",   '');
	laden("pic2", "../img-geschichte/2-generation.jpg",   '');
	laden("pic2", "../img-geschichte/3-generation.jpg",   '');
	laden("pic2", "../img-geschichte/4-generation.jpg",   '');

// -->