new form_validation array question

[eluser]EugeneS[/eluser]
[quote author="n0xie" date="1277836418"]

Code:

var_dump($_POST);

[/quote]

i need access to already validated results but not to the initial data ...

for example if in the rule was "trim" i need access to the trimmed data but not to the initial one.

in old version i was alble to access it ... can i in new one ?