[Click] How to write to /proc in a click element

[Ashish Sharma]

Hi,

Can someone please advise me how to write something in /proc/sys in a click
event? I need to change the channel in MadWifi upon reception of a control
packet. I am planning on writing a sysctl handler in madwifi to change the
channel upon request, and I need to trigger it using Click. If someone has a
better suggestion to do this - I'll be glad to know!

Thanks for your help and time.

Ashish