function onStart() {
	document.getElementById('content_text').style.minHeight = (screen.height-395)+"px";
}
function findPosY(obj) {
   var curtop = 0;
   if(obj.offsetParent) {
      while(obj.offsetParent) {
         curtop += obj.offsetTop
         obj = obj.offsetParent;
      }
   }
   else if(obj.y)
      curtop = obj.y;
   return curtop;
}
function div(x)
{
	document.getElementById(x).style.display="block";
}
function nodiv(x)
{
	document.getElementById(x).style.display="none";
}
function land(pfad)
{
	if(pfad == "")
	{
		document.getElementById('landkarte').src='pictures/kebmap/landkarte.jpg';
		document.getElementById('landkarte_ort').value = '';
	}
	else
	{
		document.getElementById('landkarte').src='pictures/kebmap/'+ pfad +'.jpg';
		var x = document.getElementById(pfad).title;
		document.getElementById('landkarte_ort').value = x;
	}
}
//-------------------------
window.addEventListener?window.addEventListener("load",so_init,false):window.attachEvent("onload",so_init);

var d=document, imgs = new Array(), zInterval = null, current=0, pause=false;

function so_init() {
	if(!d.getElementById || !d.createElement)return;

	css = d.createElement("link");
	css.setAttribute("href","design/xfade2.css");
	css.setAttribute("rel","stylesheet");
	css.setAttribute("type","text/css");
	d.getElementsByTagName("head")[0].appendChild(css);

	imgs = d.getElementById("imageContainer").getElementsByTagName("img");
	for(i=1;i<imgs.length;i++) imgs[i].xOpacity = 0;
	imgs[0].style.display = "block";
	imgs[0].xOpacity = .99;
	
	setTimeout(so_xfade,5000);
}

function so_xfade() {
	cOpacity = imgs[current].xOpacity;
	nIndex = imgs[current+1]?current+1:0;

	nOpacity = imgs[nIndex].xOpacity;
	
	cOpacity-=.05; 
	nOpacity+=.05;
	
	imgs[nIndex].style.display = "block";
	imgs[current].xOpacity = cOpacity;
	imgs[nIndex].xOpacity = nOpacity;
	
	setOpacity(imgs[current]); 
	setOpacity(imgs[nIndex]);
	
	if(cOpacity<=0) {
		imgs[current].style.display = "none";
		current = nIndex;
		setTimeout(so_xfade,5000);
	} else {
		setTimeout(so_xfade,50);
	}
	
	function setOpacity(obj) {
		if(obj.xOpacity>.99) {
			obj.xOpacity = .99;
			return;
		}
		obj.style.opacity = obj.xOpacity;
		obj.style.MozOpacity = obj.xOpacity;
		obj.style.filter = "alpha(opacity=" + (obj.xOpacity*100) + ")";
	}
	
}

function appendat(a)
{
		ed = nicEditors.findEditor('area1');
         content = ed.getContent()
         //manipulate content
         ed.setContent(content+="[img"+a+"]");
	//document.getElementById("area1").value +="[img"+a+"]";
}
function runde(x, n) {
  if (n < 1 || n > 14) return false;
  var e = Math.pow(10, n);
  var k = (Math.round(x * e) / e).toString();
  if (k.indexOf('.') == -1) k += '.';
  k += e.toString().substring(1);
  return k.substring(0, k.indexOf('.') + n+1);
}
function Majuploadify()
{	dir = document.getElementById('dir').value;
	dir = "/downloads/downloads/5/"+dir+"/";
	$('#up_button').uploadifySettings('folder',dir);
}
function Bilduploadify()
{	bildsize = document.getElementById('bs').value;
	$('#bild_up_button').uploadifySettings('scriptData',{'size':bildsize});
}
function ordner_hinzu(sid,location)
{
	var titel = prompt("Titel:");
	if(titel != "" && titel != " ")
	{
		document.getElementById("ordneradd").href="index.php?admin=1&sid="+sid+"&titel="+titel;
	}
}