var intervalID;
var fade;

function show_basket()
{
	fade = 0;
	document.getElementById('popoutbasket').style.display = 'none';
	document.getElementById('popoutbasket').style.opacity = '0';
	document.getElementById('popoutbasket').style.filter = 'alpha(opacity=0)';
	document.getElementById('popoutbasket').style.display = 'block';
	intervalID = setInterval(appear, 10);
}

function appear()
{
	document.getElementById('popoutbasket').style.opacity = fade/100;
	document.getElementById('popoutbasket').style.filter = 'alpha(opacity=' + fade + ')';
	fade+=2;
	if (fade==100)
	{
		clearInterval(intervalID);
	}
}

function close()
{
	document.getElementById('popoutbasket').style.display = 'none';
	document.getElementById('popoutbasket').style.opacity = '0';
	document.getElementById('popoutbasket').style.filter = 'alpha(opacity=0)';
}