function load() {
	/*
        var agent = navigator.userAgent.toLowerCase();  
        if (agent.indexOf("msie 5")<0 && agent.indexOf("msie 6")<0) { 
        	setFooter();
		// Hoehe des aeussersten pageDiv anpassen
		var page=document.getElementById("page");
		var footer=document.getElementById("footer");
		var navi=document.getElementById("outerNavi");
		var y=absTop(footer);
		page.style.height=(y+45)+"px";
		navi.style.height=page.style.height;
		checkHeight();
		resize();
		window.onresize=resize;
        }
        */
}

function resize() {
	setFooter();
        /*
	var footer=document.getElementById("footer");
        var chancen=document.getElementById("chancen");
	var y=absTop(footer);
	chancen.style.top=(y+5)+"px";
	chancen.style.left=(absLeft(footer)-195)+"px";
	chancen.style.display="block";
        */
	checkHeight();
}

function setFooter() {
	// Abstand Footer unterer Fensterrand
	var maxy=WinHeight();
	var footer=document.getElementById("footer");
	var sidebar=document.getElementById("sidebar");
	var y1=absTop(footer);
	var y2;
	if (y1<maxy-50) {
		footer.style.marginTop=(maxy-y1-20)+"px";
	}
	// Fusszeile noch nicht unter SidebarDiv?
	if (sidebar!=null) {
		y1=absTop(footer);
		y2=absTop(sidebar)+sidebar.offsetHeight;
		if (y1<y2) {
			footer.style.marginTop=(Math.round(sidebar.offsetHeight/4))+"px";	
		}
	}
	
}

function checkHeight() {
	// Im IE pageDiv bis Fensterrand runterziehen
	var name=navigator.userAgent.toLowerCase();
	var page=document.getElementById("page");
	var maxy = document.getElementById('page').style.height;
	var navi=document.getElementById("outerNavi");
	navi.style.height=maxy;
	navi.style.BackgroundImage="url(img/bg_navi_lang.jpg)";
}

function absTop(dv) {
	return (dv.offsetParent)? dv.offsetTop+absTop(dv.offsetParent) : dv.offsetTop;
}

function absLeft(dv) {
	return (dv.offsetParent)? dv.offsetLeft+absLeft(dv.offsetParent) : dv.offsetLeft;
}

function WinHeight() {
	if (window.innerHeight) {
		return window.innerHeight;
	} 
	else if (document.body && document.body.offsetHeight) 
	{
		return document.body.offsetHeight;
	} else {
		return 0;
	}
}

function oeffneFenster(seitenName,instanzName,fensterBreite,fensterHoehe) {
	breiteBildschirm = screen.availWidth;
	hoeheBildschirm = screen.availHeight - 20;
	randLinks = breiteBildschirm/2-(fensterBreite/2);
	randOben = hoeheBildschirm/2-(fensterHoehe/2);
	fensterParameter = "top="+randOben+",left="+randLinks+",width="+fensterBreite+",height="+fensterHoehe+",scrollbars=yes,toolbar=no,status=no,resizeable=no,location=no";
	satellitenFenster = window.open(seitenName,instanzName,fensterParameter);
	satellitenFenster.focus();
}