echo'<div class="description">'.__('Experimental. Do not use AJAX, but always display the cached version of the events. Update the cache after the expiry length using cron. Works best if you have a regular external cronjob running.').'</div>';
echo'<div class="description">'.__('Do not use AJAX, but always display the cached version of the events. Update the cache after the expiry length using cron. Works best if you have a regular external cronjob running.').'</div>';