// Funktionen fuer MouseOvers
function chOver(divname) {
	var bildname = "b" + divname;
	var browser = navigator.appName;
	if (browser.indexOf("Netscape") != -1) {
		if (parseInt(navigator.appVersion) < 5) { // Netscape 4
			document.eval(divname).document[bildname].src = eval(bildname + "_aktiv.src");
		} else { // Netscape 6
			document[bildname].src = eval(bildname + "_aktiv.src");
		}
	}
	if (browser.indexOf("Microsoft") != -1) {
		document[bildname].src = eval(bildname + "_aktiv.src");
	}
}

function chOut(divname) {
	var bildname = "b" + divname;
	var browser = navigator.appName;
	if (browser.indexOf("Netscape") != -1) {
		if (parseInt(navigator.appVersion) < 5) { // Netscape 4
			document.eval(divname).document[bildname].src = eval(bildname + ".src");
		} else { // Netscape 6
			document[bildname].src = eval(bildname + ".src");
		}
	}
	if (browser.indexOf("Microsoft") != -1) {
		document[bildname].src = eval(bildname + ".src");
	}
}

// Funktion Copyright- und Credit-Fenster oeffnen
function mileckstamarsch(pfad) {
	chOut("c2000");
	var copyrighturl = pfad + "copyright.html";
	var copyrightWindow = window.open(copyrighturl, "copyright", "height=300,width=200,scrollbars=no");
	copyrightWindow.focus();
}

// Funktion Bildanzeige
function showPic(bildname, x, y) {
	x = x + 10;
	y = y + 10;
	xtest = screen.availWidth;
	ytest = screen.availHeight;
	// alert ("X=" + x + " Y=" + y + " X2=" + xtest + " Y2=" + ytest);
	if (x > xtest) x = xtest;
	if (y > ytest) y = ytest;
	var picWindow = window.open(bildname, "pic", "height=" + y + ",width=" + x);
	picWindow.focus();
}