[najk]

Prova

RewriteEngine on

RewriteBase /
RewriteRule ^([^/\.]+)/?$ index.php?group=$1 [QSA]
RewriteRule ^([^/\.]+)/?/([[a-zA-Z0-9_-]+)$ index.php?group=$1&page=$2 [QSA]

Läs mer: http://httpd.apache.org/docs/current....html#flag_qsa