window.onresize = divz2;

function LoadContent(htt)
{
	var req = null;
	document.getElementById('content').innerHTML = "<h2>Seite wird geladen.</h2>";
	req = new XMLHttpRequest();
	if (req == null) alert("Error creating request object!");     
	req.open("GET", "/htt/"+htt+".htt", true);
	req.onreadystatechange = function(){            
	switch(req.readyState) {
		case 4:
			if(req.status!=200) {
				alert("Fehler:"+req.status); 
			}else{    
				document.getElementById('content').innerHTML = req.responseText;
			}
			break;
		default:
			return false;
			break;     
		}
	};
	req.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	req.send(null);

	if(htt!="links")
	{
		divz2();
	}
	else
	{
	document.getElementById('hidden').style.left="0";
	document.getElementById('hidden').style.top="0";
	document.getElementById('hidden').style.height="0";
	document.getElementById('hidden').style.width="0";
	}
}

function divz2()
{
    var curleft = 0;
	var curtop = 0;
	obj = document.getElementById('content');
	
    if(obj.offsetParent)
        while(1) 
        {
          curleft += obj.offsetLeft;
		  curtop += obj.offsetTop;
          if(!obj.offsetParent)
            break;
          obj = obj.offsetParent;
        }
    else if(obj.x)
	{
        curleft += obj.x;
		curtop += obj.y;
	}

document.getElementById('hidden').style.left=curleft;
document.getElementById('hidden').style.top=curtop;
document.getElementById('hidden').style.height=document.getElementById('content').offsetHeight;
document.getElementById('hidden').style.width=document.getElementById('content').offsetWidth;
}

function init()
{
LoadContent('start');
window.oncontextmenu = function(){return false};
divz2();
}