preImage = "";
function loadPicture(id) 
{ 
	id += "";
	
	if (id == "01" || id == "02" || id=="09")
		document.getElementById("credit").style.display = "";
	else
		document.getElementById("credit").style.display = "none";
	
	
	document.getElementById("filme").style.display = "none";
	document.getElementById("filme").stop;
	document.getElementById("mainImage").style.display = "";
	document.getElementById("loading").style.display = "";
	preImage = new Image();
	preImage.src = "img/lab-" + id + ".jpg";
	checkLoad();
}


function checkLoad() {
	
	try{
	if (preImage.complete) 
	{ 
		document.getElementById("loading").style.display = "none";
		document.images["mainImage"].src = preImage.src;		
		return;
	}
	timerID = setTimeout("checkLoad()",500);
	}
	catch(e)
	{alert(e);}
}