<!--
NS4		= (document.layers);
NS6		= ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 5));
IE4		= (document.all);
MAC45		= (navigator.appVersion.indexOf("MSIE 4.5") != -1);
ver4		= (NS4 || IE4);   
isMac		= (navigator.appVersion.indexOf("Mac") != -1);
menuOffset	= 258;
var minleft;
var maxleft;
var mintop;
var maxtop;

// Aniniertes Buch auf Home positionieren
function SetBook()
{
	minleft=findloc('or')[0];
	mintop=findloc('or')[1];
	setTimeout ("SetBook()", 50);
	PosImg(0,"ani_book","a_book",mintop+30,minleft-140-20);
}

// Oval positionieren und Grösse anpassen auf "Über uns" Seite
function SetOval()
{
	minleft=findloc('old')[0];
	mintop=findloc('old')[1];
	maxleft=findloc('urd')[0];
	maxtop=findloc('urd')[1];
	document.i_oval_d.height = maxtop - mintop +30;
	document.i_oval_d.width = maxleft - minleft -80;
	PosImg(0,"oval_d","i_oval_d",mintop-20,minleft+30);

	minleft=findloc('ole')[0];
	mintop=findloc('ole')[1];
	maxleft=findloc('ure')[0];
	maxtop=findloc('ure')[1];
	document.i_oval_e.height = maxtop - mintop +30;
	document.i_oval_e.width = maxleft - minleft -120;
	PosImg(0,"oval_e","i_oval_e",mintop-20,minleft+50);
	setTimeout ("SetOval()", 50);
}

function PosImg(i,obj,img,imgtop,imgleft)
{
	if (NS4)
	{
		object=eval("document.layers."+obj);
		object.top  = imgtop;
		object.left = imgleft;
	}
	else if (NS6)
	{
		object=document.getElementById(obj);
		object.style.top  = imgtop;
		object.style.left = imgleft;
	}
	else
	{
		object=eval(obj);
		object.style.pixelTop  = imgtop;
		object.style.pixelLeft = imgleft;
	}
}

function FindLeftEdge(img)
{
	xPos = img.offsetLeft;
	tempEl = img.offsetParent;
	while (tempEl != null)
	{
		xPos += tempEl.offsetLeft;
		tempEl = tempEl.offsetParent;
	}
	return xPos;
}
function FindTopEdge(img)
{
	yPos = img.offsetTop;
	tempEl = img.offsetParent;
	while (tempEl != null)
	{
		yPos += tempEl.offsetTop;
		tempEl = tempEl.offsetParent;
	}
	if (MAC45) yPos=menuOffset;
	return yPos;
}
function findloc(imgname)	// Position of Image File
{
	var image	= document.images[imgname];
	var posLeft	= (NS4 && !NS6) ? image.x : FindLeftEdge(image);
	var posTop	= (NS4 && !NS6) ? image.y : FindTopEdge(image);
	return ([posLeft,posTop]);
}
function ObjName(imgname,i)
{
	if (NS6) 
		Obj=document.getElementById(imgname+i);
	else if (NS4)
		Obj=eval("document.layers."+imgname+i);
	else
		Obj=eval(imgname+i);
	return(Obj);
}


// Bilder austauschen
function _repl_img(name,typ)
{
	var dir = "images/";
	var ext = ".jpg";
	if (typ == "g") ext = ".gif";
	var on_img = new Image();
	on_img.src = dir + name + "_d" + ext;
	document[name].src = on_img.src;
}

function _unrepl_img(name,typ)
{
	var dir = "images/";
	var ext = ".jpg";
	if (typ == "g") ext = ".gif";
	var on_img = new Image();
	on_img.src =  dir + name + "_h" + ext;
	document[name].src = on_img.src;
}


// Anrede für Bestätigungsformular
function CreateAnrede(form)
{
	if (form.Kontakt_Anrede.value == "Herr")
		form.Kontakt_Ansprache.value = "Sehr geehrter";
	else
		form.Kontakt_Ansprache.value = "Sehr geehrte";
	return;
}


// E-Mail Adresse im HTML vor Spamm schützen
function mail(name,domain,style,text)
{
	if (style) style = 'class="'+style+'"';
	document.write('<a ' + style + ' href="mailto:' + name + '@' + domain + '">');
	if (text) document.write(text + '</a>');
	else	document.write(name  + '@' + domain + '</a>');
}
// -->