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Telling the difference between fn keys and letters (browsers give same keycode)

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I'm trying to capture keys in firefox and IE to use function keys for processing. I've got the capture function working correctly however I have noticed that the function keys and the letters overlap thier keycode value, for example the broswer returns 114 for F3 as well as the letter r. Given that is there a way that I can tell the difference between the function key and the letter?
Sep 13 '07 #1
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pbmods
5,821 Recognized Expert Expert
Heya, Donrawe. Welcome to TSDN!

Changed thread title to better describe the problem (did you know that threads whose titles do not follow the Posting Guidelines actually get FEWER responses?).
Sep 14 '07 #2

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