function viewCopyright() {
	var windowprops = "width=570,height=380,location=no,toolbar=no,menubar=no,scrollbars=no";
	window.open("/legal/frameset_copyright.htm", "", windowprops);
}
function viewPrivacy() {
	var windowprops = "width=680,height=410,location=no,toolbar=no,menubar=no,scrollbars=yes";
	window.open("/legal/frameset_privacy.htm", "", windowprops);
}