<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{QUERY_STRING} (^|.*&)id=100($|[^0-9])(.*)
RewriteRule ^search.*$ http://%{HTTP_HOST}%{REQUEST_URI}?%1id=200%2%3 [R=301,L]
</IfModule>
id=100をid=200に置換してリダイレクト
id以外のクエリはそのまま
/var/www/xxxxx/public_htmlはBASIC認証又はIPが192.168.xxx.xxxならば閲覧可能
/var/www/xxxxx/public_html/secureはIPが192.168.xxx.xxxならば閲覧可能。それ以外のIPは403
/var/www/xxxxx/public_html/.htaccess
AuthUserFile /var/www/xxxxx/public_html/.htpasswd AuthGroupFile /dev/null AuthName "Input ID and Password." AuthType Basic require valid-user SetEnvIf Request_URI "^/secure/.*$" secure_dir Order Deny,Allow Deny from all allow from env=secure_dir Allow from 192.168.xxx.xxx <Files ~ "^\.(htaccess|htpasswd)$"> deny from all </Files> Satisfy Any
/var/www/xxxxx/public_html/secure/.htaccess
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{REMOTE_ADDR} !^192.168.xxx.xxx
RewriteRule ^(.*)$ - [R=403,L]
</IfModule>
HTTPでアクセスされた時HTTPSへリダイレクト
RewriteEngine On
RewriteBase /
# HTTPでアクセスされた時HTTPSへリダイレクト
RewriteCond %{HTTPS} off
RewriteRule ^.*$ https://%{HTTP_HOST}%{REQUEST_URI} [R,L]