/* IE6 flicker fix
------------------------------------------------------------- */
try {
	document.execCommand("BackgroundImageCache", false, true);
} catch(err) {}


function show(id)
{
	if(document.getElementById("n"+id).style.display == 'block')
	{
		document.getElementById("n"+id).style.display = 'none';
		document.getElementById("i"+id).style.display = 'block';
	}
	else
	{
		document.getElementById("n"+id).style.display = 'block';
		document.getElementById("i"+id).style.display = 'none';
	}
}