var menutop = 15;
var menuleft = 20;
var menuwidth = 80;
var menuimg_1 =  dirlevel + "images/menu/header.gif";
var menuimg_2 =  dirlevel + "images/menu/header_over.gif";
var menuimg_3 =  dirlevel + "images/menu/arrow.gif";
var fl_ge = dirlevel + "images/menu/flagge_ge.gif";
var fl_uk = dirlevel + "images/menu/flagge_uk.gif";
var fl_ge_matt = dirlevel + "images/menu/flagge_ge_matt.gif";
var fl_uk_matt = dirlevel + "images/menu/flagge_uk_matt.gif";
var smoothscroll = "fixed"; //"absolute" oder "fixed"
var gbooklang;

var menudesign = '<style type="text/css">ul.menu {position:' + smoothscroll + ';font:11px Verdana,Arial;list-style:none; margin:0; padding:0} '
		+ 'ul.menu {z-index:99;top:' + menutop + 'px; left:' + menuleft + 'px} '
		+ 'ul.menu * {margin:0; padding:0} '
		+ 'ul.menu a {display:block; color:#000; text-decoration:none;font-size:11px} '
		+ 'ul.menu li {position:relative; float:left; margin-right:2px} '
		+ 'ul.menu ul {position:absolute; top:23px; left:0; background:#d1d1d1; display:none; opacity:0; list-style:none} '
		+ 'ul.menu ul li {position:relative; border:1px solid #aaa; border-top:none; width:' + (menuwidth + 8) +'px; margin:0} '
		+ 'ul.menu ul li a {display:block; padding:3px 7px 5px; background-color:#d1d1d1} '
		+ 'ul.menu ul li a:hover {background-color:#c5c5c5} '
		+ 'ul.menu ul ul {left:' + (menuwidth + 8) +'px; top:-1px} '
		+ 'ul.menu .headline {border:1px solid #aaa; padding:4px 4px 4px; font-weight:bold; background:url(' + menuimg_1 + '); width:' + menuwidth + 'px} '
		+ 'ul.menu .headline:hover, ul.menu .menuhover {background:url(' + menuimg_2 + ')} '
		+ 'ul.menu .sub {background:#d1d1d1 url(' + menuimg_3 + ') ' + menuwidth +'px 8px no-repeat} '
		+ 'ul.menu .topline {border-top:1px solid #aaa} '
		+ 'ul.menu img {margin:2px;border:none;}'
		//+ '#copyright {position:absolute;bottom:5px;left:5px;font-size:12px}'
		+'</style>';



var mentextger = new Array('Startseite',
			'Über mich',
				'Umgebung',
				'Tochter',
				'Mitbewohner',
				'Beruf',
				'Hobby',
				
			'Kontakt',
				'Mail',
				'Gästebuch',
			'Spaß',
			'Wetter',
			'Minichat',
			'MiniWIKI',
			'I-Speed',
			'Das Projekt',
				'Einleitung',
				'Grundlagen',
				'Schaltbilder',
				'Software',
			'&copy');
var mentexteng = new Array('Home',
			'About me',
				'Surroundings',
				'Daughter',
				'Occupants',
				'Profession',
				'Hobby',
				
			'Contact',
				'Mail',
				'Guestbook',
			'Jokes',
			'Weather',
			'Minichat',
			'MiniWIKI',
			'Ispeed',
			'The project',
				'Introduction',
				'Basics',
				'Schematics',
				'Software',
			'&copy');



var menustruct = '<ul class="menu" id="menu">'
		+'<span id=fl_ge></span><span id=fl_uk></span>'
		+'<br>'
		+'<li><a href="' + root + '" class="headline"></a>'
		+'<ul>'
			+'<li>'
			+'<a href="#" class="sub"></a>'
				+'<ul>'
					+'<li class="topline"><a href="' + root + '/linksites/surround.html"></a></li>'
					+'<li class="topline"><a href="' + root + '/linksites/tochter.html"></a></li>'
					+'<li class="topline"><a href="' + root + '/linksites/occupants.html"></a></li>'
					+'<li class="topline"><a href="' + root + '/cgi-bin/profession/profession.pl"></a></li>'
					+'<li class="topline"><a href="' + root + '/linksites/hobby.html"></a></li>'
					
				+'</ul>'
			+'</li>'
			+'<li>'
			+'<a href="#" class="sub"></a>'
				+'<ul>'
					+'<li class="topline"><a href="' + root + '/cgi-bin/mail/simplemail.pl"></a></li>'
					+'<li class="topline"><a href="' + root + '/cgi-bin/guestbook/guestbook.cgi?lang=Deutsch"></a></li>'
				+'</ul>'
			+'</li>'
			+'<li class="topline"><a href="' + root + '/linksites/joke.html"></a></li>'
			+'<li class="topline"><a href="' + root + '/linksites/wetter.html"></a></li>'
			+'<li class="topline"><a href="' + root + '/linksites/chat/chat.php"></a></li>'
			+'<li class="topline"><a href="' + root + '/cgi-bin/wiki/wiki.pl"></a></li>'
			+'<li class="topline"><a href="' + root + '/linksites/speed/speed.php"></a></li>'
			
			+'<li>'
			+'<a href="#" class="sub"></a>'
				+'<ul>'
					+'<li class="topline"><a href="' + root + '/linksites/boatspy/intro.html"></a></li>'
					+'<li class="topline"><a href="' + root + '/linksites/boatspy/basics.html"></a></li>'
					+'<li class="topline"><a href="' + root + '/linksites/boatspy/views.html"></a></li>'
					+'<li class="topline"><a href="' + root + '/linksites/boatspy/software.html"></a></li>'
				+'</ul>'
			+'</li>'
			
		+'</ul>'
	+'</li>'
+'</ul>';
//+'<a href="' + root + '/linksites/profile.html" class="floatbox" rev="width:560px height:90% theme:black enableDragResize:true infoPos:tc controlPos:tc" id="copyright">&copy</a>';

/********************************************************************************/
var menu=function(){
	var t=25,z=50,s=5,a;
	function dd(n){this.n=n; this.h=[]; this.c=[]}
	dd.prototype.init=function(p,c){
		a=c; var w=document.getElementById(p), s=w.getElementsByTagName('ul'), l=s.length, i=0;
		for(i;i<l;i++){
			var h=s[i].parentNode; this.h[i]=h; this.c[i]=s[i];
			h.onmouseover=new Function(this.n+'.st('+i+',true)');
			h.onmouseout=new Function(this.n+'.st('+i+'),false');
			}
	}
	dd.prototype.st=function(x,f){
		var c=this.c[x], h=this.h[x], p=h.getElementsByTagName('a')[0];
		clearInterval(c.t);
		//c.style.overflow='hidden';
		
		if(f){
			p.className+=' '+a;
			if(!c.mh){c.style.display='block'; c.style.height=''; c.mh=c.offsetHeight; c.style.height=0}
			if(c.mh==c.offsetHeight){c.style.overflow='visible'}
			else{c.style.zIndex=z; z++; c.t=setInterval(function(){sl(c,1)},t)}
		}else{p.className=p.className.replace(a,''); c.t=setInterval(function(){sl(c,-1)},t)}
	}
	function sl(c,f){
		var h=c.offsetHeight;
		if((h<=0&&f!=1)||(h>=c.mh&&f==1)){
			if(f==1){c.style.filter=''; c.style.opacity=1; c.style.overflow='visible'}
			clearInterval(c.t); return
		}
		var d=(f==1)?Math.ceil((c.mh-h)/s):Math.ceil(h/s), o=h/c.mh;
		c.style.opacity=o; c.style.filter='alpha(opacity='+(o*100)+')';
		c.style.height=h+(d*f)+'px'
	}
	return{dd:dd}
}();

var menupostop = 0;
var menuposleft = 0;
function posmenu(){
	document.documentElement 
	var y = document.documentElement.scrollTop;
	var x = document.documentElement.scrollLeft;
	ms = document.getElementById('menu').style;
	//alert(y);
	if (menupostop <  y + menutop - 4){
		setTimeout("posmenu()",5);
		ms.top = menupostop + menutop + 4 + "px";
		menupostop+=4;
		}
	if (menupostop >  y + menutop + 4){
		setTimeout("posmenu()",5);
		ms.top = menupostop + menutop - 8 + "px";
		menupostop-=4;
		}
	if (menuposleft <  x + menuleft - 4){
		setTimeout("posmenu()",5);
		ms.left = menuposleft + menuleft + 4 + "px";
		menuposleft+=4;
		}
	if (menuposleft >  x + menuleft + 4){
		setTimeout("posmenu()",5);
		ms.left = menuposleft + menuleft - 8 + "px";
		menuposleft-=4;
		}
	
}


function menulang(sp){
	if (typeof sp == "undefined"){
		if (cook == 1 && getCookie("language") != null) {
		//if (cook == 1 && getCookie("language") != null){
			sp = getCookie("language");
			lang = sp;
			}
		else{
			sp = lang;
			}
	}
		
	
	else{
		if (typeof sp != "undefined"){
			lang = sp;
			}
	}
	if (cook == 1){setCookie("language", lang,null,"/")};
	var n = 0;
	//Flaggen
	if(sp == 0){
		document.getElementById("fl_ge").innerHTML = '<img style="cursor:pointer" onclick=menulang(1) src=' + fl_ge + '>';
		document.getElementById("fl_uk").innerHTML = '<img src=' + fl_uk_matt + '>';
		gbooklang = "English";
		}
	else{
		document.getElementById("fl_ge").innerHTML = '<img src=' + fl_ge_matt + '>';
		document.getElementById("fl_uk").innerHTML = '<img style="cursor:pointer" onclick=menulang(0) src=' + fl_uk + '>';
		gbooklang = "Deutsch";
		}
	
	
	//Menüeinträge
	m = document.getElementById("menuspan");
	
	//if(sp == 1){m.innerHTML = m.innerHTML.replace(/guestbook.cgi?lang=/g, "guestbook.cgi?lang=Deutsch")}
	//else {m.innerHTML = m.innerHTML.replace(/guestbook.cgi?lang=/g, "guestbook.cgi?lang=English")}
	
		while ( m.getElementsByTagName("a")[n]){
			if(sp == 1){
			m.getElementsByTagName("a")[n].innerHTML = mentextger[n];
			if(m.getElementsByTagName("a")[n].href.indexOf("guestbook.cgi?lang=English") >=0){m.getElementsByTagName("a")[n].href = m.getElementsByTagName("a")[n].href.replace(/lang=English/,"lang=Deutsch")}
			
			}
			else
			{
			m.getElementsByTagName("a")[n].innerHTML = mentexteng[n];
			if(m.getElementsByTagName("a")[n].href.indexOf("guestbook.cgi?lang=Deutsch") >=0){m.getElementsByTagName("a")[n].href = m.getElementsByTagName("a")[n].href.replace(/lang=Deutsch/,"lang=English")}
			}
			
			n++;
		}
	

	
	chlang(sp);//Restliche Seite Sprache ändern
	
}


function menuinit(){
	document.write(menudesign);
	
	document.getElementById("menuspan").innerHTML =  menustruct;
	menu=new menu.dd("menu");
	menu.init("menu","menuhover");
	menulang();
	
	if(smoothscroll == "absolute"){
		posmenu();
		window.onscroll = posmenu;
	}
	

}