xss filtering log

[eluser]darian311[/eluser]
I'm new to xss filtering.
When a POST or GET request gets blocked or filtered by xss filter feature of CodeIgniter is there a log or notification anywhere created anywhere to let me know someone's trying inject malicious values?

[eluser]Samus[/eluser]
[quote author="darian311" date="1337501699"]I'm new to xss filtering.
When a POST or GET request gets blocked or filtered by xss filter feature of CodeIgniter is there a log or notification anywhere created anywhere to let me know someone's trying inject malicious values?
[/quote]
No not really, CI logs that it has run the xss filter, it won't tell you what it has actually filtered though.

[eluser]darian311[/eluser]
Ok thanks for the heads up.