apache htaccess for url query string

apache_htaccess.md

.htaccess Example for URL liks this

www.xxx.com/guest/s/default/?id=baba&query=sth

.htaccess

# apache rewrite rule
RewriteEngine On
RewriteCond $1 !^(index\.php|rewrite\.php)
RewriteRule ^guest/s/([^/]*)/(.*)$ rewrite.php?site=$1&$2 [QSA]
# QSA(追加查询字符串)

index.php

<?php
echo "<pre>"; print_r($_GET);
?>

show:

Array
(
    [site] => default
    [id] => baba
    [query] => sth
)