var fading = "";
var fade_pic = "";


function putOpacity (myElement,value)
{
myElement.style.opacity=value/100; 
myElement.style.filter='alpha(opacity='+value+')';
}

function fadeIn(myElement,fadeTo)
{
opac=Math.round(myElement.style.opacity*100);
if ( isNaN( opac ))   //damit der ie das auch macht
    opac = 1;
newopac=opac+Math.ceil(Math.abs(fadeTo-opac)/3); 
putOpacity(myElement,newopac);
if (newopac == fadeTo)
	{
		if (fade_pic!="")	
			{
				window.clearInterval(fade_pic);
				fade_pic = "";
				
			}
		
		if (fading!="")	
			{
				fade_pic = window.setInterval("fadeIn(document.getElementById('videoframe'),100)",80);
				window.clearInterval(fading);
				fading ="";
			}
	}
}



function show_player(vdatei)	
{
document.body.innerHTML += '<div id="all_modal"><div id="modal_overlay"></div><div id="modal_content" style="visibility:visible"><iframe id="videoframe" scrolling="no" marginheight="0" marginwidth="0" frameborder="0" width="520" height="360" src="includes/'+vdatei+'.html"></iframe></div></div>';
//document.getElementById("modal_content").style.visibility="visible";
fading=window.setInterval("fadeIn(document.getElementById('modal_overlay'),75)",40);

document.getElementById("modal_overlay").onclick = function () {document.body.removeChild(document.getElementById("all_modal"));};
}