Print job monitor in PHP

[Anon]

Hi,

I have the apache web server running on my linux box, with PHP, and I want to write a print monitor script with job deletion facilities. The sever runs as a user so what I need to know is:

How can I give the monitor the ability to delete other users jobs like this??

Is it better to give the user (who the server is running as) permissions over all print jobs?? - does anyone know how to do this as I tried once and failed?

Or is there some other way like can I use a script to execute an su command or sommin'??

Thanks, Graham.