.htaccess - What's wrong with my RewriteRule? It seems ok, but it doesn't work -

i have rewrite rule on webpage.

rewriteengine on  rewriterule ^(.*) index.php?p=$1 [l]

i want work rewrites urls this:

http://example.com           -> index.php http://example.com/home      -> index.php?p=home http://example.com/lol       -> index.php?p=lol

but when use following php code inside index.php

print_r($_get)

it gives this:

array ( [p] => index.php )

it gives same results in urls (i tried these: http://example.com, http://example.com/, http://example.com/about, http://example.com/about/

can me debig this?

i got figured out:

the correct code this:

rewriteengine on rewriterule ^([^.]+)/?$ index.php?p=$1  [nc,l]

sorry question.

Brande