okay i am having some problems with nginx write algorithm with wordpress.

i am using this for the rewrite and it works good;

server_name         www.domain.com domain.com;
    if ($host != 'domain.com') {
    rewrite ^/(.*)     http://domain.com/$1 permanent;
    }

it makes this url;
http://domain.com/?author=1
to this;
http://domain.com/author/username/
which is good but with an url like this;
http://domain.com/?author=1&type=like
it makes it;
http://domain.com/author/username/?type=like

and i am not getting any error but the query is not working.

what i am missing?
thanks.

okay this fixed it;

try_files $uri $uri/ /index.php?q=$uri&$args;