can cron job be used to show notification in php web
<p>I have following scenario.
When any complaint opened for job isn't completed within 48 hours and if that complaint is nearing 48 hours without completion, popup or notification should be there in backend before the time limit(say 1 hour before).
I am thinking of doing cron job(run every hour).My problem is how to do the notification in cron job.
Any suggestion will be welcome.</p>