function showModel(modelname)
{
	document.location.href = "/models/" + modelname + "/1-description/";
}

function showModelD(modelname)
{
	document.location.href = "/models/" + modelname + "/";
}


function showPage(basedir, subdir)
{
	var st = "/" + basedir + "/" + subdir;
	if (subdir != "")
		st = st + "/";
	document.location.href = st;
}