Clipboard does not work in Safari v3.2.1

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Clicking on "Copy to Clipboard" 
2.
3.

What is the expected output? What do you see instead?
Something in my clipboard is expected.  Nothing gets added to the clipboard 
though.

What version of the product are you using? On what operating system?
Safari v3.2.1 on Mac OSX 10.5.5

Please provide any additional information below.

I've tried this feature on over a dozen different websites (blogs) that produce 
these code 
snippets.  The one I recently tried was 
http://www.tvidesign.co.uk/blog/improve-your-
jquery-25-excellent-tips.aspx

Original issue reported on code.google.com by tlarsen%...@gtempaccount.com on 18 Dec 2008 at 2:00

[GoogleCodeExporter]

Does not work on Firefox 3.0.5 either whereas it works on IE6.
When I say "does not work" it is to say the dialog popup appears saying content 
has
been copied to clipboard but pasting to a text editor only gives the previous 
content...

Beside that it is great !

Original comment by laurent....@gmail.com on 23 Dec 2008 at 11:37