I think I know the answer to this, but I wanted to get some feedback nonetheless.
Is there a way to trigger a php script without the browser and without cron?
I'm looking for (or to develop) a calendar/email notification system that can be accessed/updated between a number of users, but based on my experience php scripts can only be triggered by access via the browser or through a scheduled cron job.
Problem is that (1) their website isn't necessarily accessed on a daily basis so any scripts would have to be triggered from another site which gets more traffic (messy). In addition, (2) since their site was migrated to a 3rd party they don't have access to server to setup any crons.
Are there any other methods of triggering scripts?
Thanks!