"; switch ($settings['course_breadcrumbs_separator']) { case 'arrow': $aelms_seperator = ">"; break; case 'dot': $aelms_seperator = "."; break; case 'slash': $aelms_seperator = "/"; break; default: $aelms_seperator = ">"; } $aelms_target = $settings['course_breadcrumbs_link'] === 'new_window' ? 'target="_blank"' : ''; ?>