function popup (url) {
 fenster = window.open(url, "Popupfenster", "width=250,height=500,resizable=yes");
 fenster.focus();
 return false;
}



function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		map_01_ImageMap_15_over = newImage("images/stories/map/Bilder/map_01-ImageMap_15_over.gif");
		map_01_ImageMap_30_over = newImage("images/stories/map/Bilder/map_01-ImageMap_30_over.gif");
		map_01_ImageMap_29_over = newImage("images/stories/map/Bilder/map_01-ImageMap_29_over.gif");
		map_01_ImageMap_28_over = newImage("images/stories/map/Bilder/map_01-ImageMap_28_over.gif");
		map_01_ImageMap_27_over = newImage("images/stories/map/Bilder/map_01-ImageMap_27_over.gif");
		map_01_ImageMap_26_over = newImage("images/stories/map/Bilder/map_01-ImageMap_26_over.gif");
		map_01_ImageMap_25_over = newImage("images/stories/map/Bilder/map_01-ImageMap_25_over.gif");
		map_01_ImageMap_24_over = newImage("images/stories/map/Bilder/map_01-ImageMap_24_over.gif");
		map_01_ImageMap_23_over = newImage("images/stories/map/Bilder/map_01-ImageMap_23_over.gif");
		map_01_ImageMap_22_over = newImage("images/stories/map/Bilder/map_01-ImageMap_22_over.gif");
		map_01_ImageMap_21_over = newImage("images/stories/map/Bilder/map_01-ImageMap_21_over.gif");
		map_01_ImageMap_20_over = newImage("images/stories/map/Bilder/map_01-ImageMap_20_over.gif");
		map_01_ImageMap_19_over = newImage("images/stories/map/Bilder/map_01-ImageMap_19_over.gif");
		map_01_ImageMap_18_over = newImage("images/stories/map/Bilder/map_01-ImageMap_18_over.gif");
		map_01_ImageMap_17_over = newImage("images/stories/map/Bilder/map_01-ImageMap_17_over.gif");
		map_01_ImageMap_16_over = newImage("images/stories/map/Bilder/map_01-ImageMap_16_over.gif");
		map_01_ImageMap_14_over = newImage("images/stories/map/Bilder/map_01-ImageMap_14_over.gif");
		map_01_ImageMap_13_over = newImage("images/stories/map/Bilder/map_01-ImageMap_13_over.gif");
		map_01_ImageMap_12_over = newImage("images/stories/map/Bilder/map_01-ImageMap_12_over.gif");
		map_01_ImageMap_11_over = newImage("images/stories/map/Bilder/map_01-ImageMap_11_over.gif");
		map_01_ImageMap_10_over = newImage("images/stories/map/Bilder/map_01-ImageMap_10_over.gif");
		map_01_ImageMap_09_over = newImage("images/stories/map/Bilder/map_01-ImageMap_09_over.gif");
		map_01_ImageMap_08_over = newImage("images/stories/map/Bilder/map_01-ImageMap_08_over.gif");
		map_01_ImageMap_07_over = newImage("images/stories/map/Bilder/map_01-ImageMap_07_over.gif");
		map_01_ImageMap_06_over = newImage("images/stories/map/Bilder/map_01-ImageMap_06_over.gif");
		map_01_ImageMap_05_over = newImage("images/stories/map/Bilder/map_01-ImageMap_05_over.gif");
		map_01_ImageMap_04_over = newImage("images/stories/map/Bilder/map_01-ImageMap_04_over.gif");
		map_01_ImageMap_03_over = newImage("images/stories/map/Bilder/map_01-ImageMap_03_over.gif");
		map_01_ImageMap_02_over = newImage("images/stories/map/Bilder/map_01-ImageMap_02_over.gif");
		map_01_ImageMap_01_over = newImage("images/stories/map/Bilder/map_01-ImageMap_01_over.gif");
		preloadFlag = true;
	}
}



function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		map_nah_01_ImageMap_01_over = newImage("images/map_nah_01-ImageMap_01_over.gif");
		map_nah_01_ImageMap_02_over = newImage("images/map_nah_01-ImageMap_02_over.gif");
		map_nah_01_ImageMap_03_over = newImage("images/map_nah_01-ImageMap_03_over.gif");
		map_nah_01_ImageMap_04_over = newImage("images/map_nah_01-ImageMap_04_over.gif");
		map_nah_01_ImageMap_05_over = newImage("images/map_nah_01-ImageMap_05_over.gif");
		preloadFlag = true;
	}
}