function objGet(x)
{
	if (typeof x != 'string')
		return x;
	else if (Boolean(document.getElementById))
		return document.getElementById(x);
	else if (Boolean(document.all))
		return eval('document.all.'+x);
	else
		return null;
}

function wop(url) {
	window.open (url, "cwPopup", "toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=no,width=400,height=300");
}