How to write a cron?

[vuiveclub]

I would like to write own vbb cron, but I don't know how to do.
Can someone help me?
thanks

[Analogpoint]

<a href="http://www.vbulletin.com/docs/html/scheduled_tasks" target="_blank">http://www.vbulletin.com/docs/html/scheduled_tasks</a>

[vuiveclub]

I mean how to write php script :(

[Analogpoint]

What would you like the cron job to do? You can also get an idea by examining the other scripts in includes/cron/

[Marco van Herwaarden]

<a href="http://www.php.net" target="_blank">www.php.net</a>