How to read function keys ?

[ketakimd]

Hi,
I want to know if it is possible to read function keys/ any key combination using JScript/Java Script.
If it is possible, can anyone tell me about the location where I can find the information?
I am working on a project, which needs that whenever user presses certain keys, user is redirected to the particular web page.
I can specify which keys should be pressed.

Thanks in advance.
Ketaki.

[lord loh]

<<Resource 1>> (http://www.javascriptkit.com/javatutors/javascriptkey3.shtml)

<<Resource 2>> (http://www.webreference.com/js/column10/newkeyboardevents.html)