function SetStatus( sText )
{
    if ( !sText || sText == '' )
    {
        if ( sTitleBackup && sTitleBackup != '' )
            sText = sTitleBackup;
        else
            sText = sTitle;
    }
    else
        if ( !sTitleBackup || sTitleBackup == '' )
            sTitleBackup = self.status;

    self.status = sText;

    return( true );
}