function loadB()
{
	document.getElementById('busy').style.display = 'block';
	//
	var e = document.getElementById('busy');
	e.style.filter = "alpha(style=0,opacity=60)"; e.style.opacity = 0.6; e.style.MozOpacity = 0.6; e.style.KhtmlOpacity = 0.6;
}

function hideB()
{
	document.getElementById('busy').style.display = 'none';
}