How to wake a PC with a PHP script?

By enabling Wake-on-LAN on my PC, I can remotely power it on.

Suppose I want to send the "magic packet" from a PHP script. How would I do this? Would I need to use the cURL functions?

Solution

You can peek at: http://sourceforge.net/projects/wolviaphp/files/ (uses fsockopen() with 'udp://')