function hide(item)
{
	ID = document.getElementById(item);
	ID.style.display = "none";
}

function show(item)
{
	document.getElementById(item).style.display = "block";
}

//
//	Function to show / hide a div.
//
function change(item)
{
	if(document.getElementById(item).style.display == "block")
	{
		document.getElementById(item).style.display = "none";
	} else	{
		document.getElementById(item).style.display = "block";
	}	
}

		function show_content()
		{
			// Get the fading objects
			fade_obj1 = document.getElementById("sfeerbeeld_wrapper");
			fade_obj2 = document.getElementById("sfeerbeeld_bg");


			// Let the objects fade
			lightup(fade_obj1,fader);
			lightup(fade_obj2,fader);

			// Decrease fader
			fader = fader-5;

			if (fader > -10)
			{
				// Create timeout
				window.setTimeout('show_content()', 1);
			} else {
				complete_hide();
			}
		}

		function lightup(imageobject, op)
		{
			if (navigator.appName.indexOf("Netscape")!=-1 && parseInt(navigator.appVersion)>=5)
			{
    			imageobject.style.MozOpacity=op/100;
    		}
 			else if (navigator.appName.indexOf("Microsoft")!= -1 && parseInt(navigator.appVersion)>=4)
 			{
    			imageobject.filters.alpha.opacity=op;
    		}
		}

		function complete_hide()
		{
			// Show the bottom and device
			show("bottom");
			show("koffiezetapparaat");

			// hide the images
			hide("sfeerbeeld_wrapper");
			hide("sfeerbeeld_bg");
			hide("zandloper");
		}