// JavaScript Document
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}



function getWindowHeight() {
	var windowHeight = 0;
		if (typeof(window.innerHeight) == 'number') {
				windowHeight = window.innerHeight;
		}
		else {
			if (document.documentElement && document.documentElement.clientHeight) {
					windowHeight = document.documentElement.clientHeight;
		}
		else {
			if (document.body && document.body.clientHeight) {
					windowHeight = document.body.clientHeight;
				}
			}
		}
	return windowHeight;
}
	
function setFooter() {
	if (document.getElementById) {
		var windowHeight = getWindowHeight();
			if (windowHeight > 0) {
				var contentHeight = document.getElementById('content').offsetHeight;
				var footerElement = document.getElementById('footer');
				var footerHeight  = footerElement.offsetHeight;
				if (windowHeight - (contentHeight + footerHeight) >= 0) {
						footerElement.style.position = 'relative';
						footerElement.style.top = (windowHeight - (contentHeight + footerHeight)) + 'px';
				}
				else {
					footerElement.style.position = 'static';
				}
			}
		}
	}
	
window.onload = function() {
	setFooter();
}
window.onresize = function() {
	setFooter();
}
function fensterschliessen()
{
	window.close();
}

function popupgalerie(myUrl, name) {
	var h=550; var w=560;
	var leftpos = (screen.width - w) / 2;
	var toppos = (screen.height - h) / 2;
	winconfig = 'height='+h+',width='+w+',left='+leftpos+',top='+toppos+', scrollbars=no, resizable=no, status=no, toolbar=no';
	win = window.open(myUrl, name, winconfig);
	if (parseInt(navigator.appVersion) >= 4)
		win.window.focus();
}
function popup(myUrl, name) {
	var h=550; var w=510;
	var leftpos = (screen.width - w) / 2;
	var toppos = (screen.height - h) / 2;
	winconfig = 'height='+h+',width='+w+',left='+leftpos+',top='+toppos+', scrollbars=yes, resizable=no, status=no, toolbar=no';
	win = window.open(myUrl, name, winconfig);
	if (parseInt(navigator.appVersion) >= 4)
		win.window.focus();
}