function ShowHelp(Ref) {
	var RegistrationWindow;
	if (RegistrationWindow == null || RegistrationWindow.closed) {
		RegistrationWindow = window.open(Ref,'new','toolbar=NO,location=NO,directories=NO,status=NO,menubar=NO,scrollbars=NO,resizable=YES,copyhistory=NO,width=500,height=500');
	   }
	else {
		RegistrationWindow.location.href = Ref;
		RegistrationWindow.focus();
	     }
  if (window.focus) {RegistrationWindow.focus()}

	}
function CloseHelp() {
                window.blur();
                RegistrationWindow = window.close();
}

function CloseHelpSoon() {
   setTimeout("CloseHelp()",4000)
}