It works like a charm. Thank you so much for the sharing. I set
uri_protocol to
REQUEST_URI and here is my current .htaccess file
Code:
<IfModule mod_rewrite.c>
RewriteEngine On
# NOTICE: If you get a 404 play with combinations of the following commented out lines
#AllowOverride All
RewriteBase /
# Make sure directory listing is disabled
Options +FollowSymLinks -Indexes
# Restrict your site to only one domain
# !important USE ONLY ONE OPTION
# Option 1: To rewrite "www.domain.com -> domain.com" uncomment the following lines.
RewriteCond %{HTTPS} !=on
RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC]
RewriteRule ^(.*)$ http://%1/$1 [R=301,L]
# Option 2: To rewrite "domain.com -> www.domain.com" uncomment the following lines.
#RewriteCond %{HTTPS} !=on
#RewriteCond %{HTTP_HOST} !^www\..+$ [NC]
#RewriteCond %{HTTP_HOST} (.+)$ [NC]
#RewriteRule ^(.*)$ http://www.%1/$1 [R=301,L]
# Remove index.php from URL
RewriteCond %{HTTP:X-Requested-With} !^XMLHttpRequest$
RewriteCond %{THE_REQUEST} ^[^/]*/index\.php [NC]
RewriteRule ^index\.php(.*)$ $1 [R=301,NS,L]
# make HTTP Basic Authentication work on php-fcgi installs
<IfModule mod_fcgid.c>
RewriteCond %{HTTP:Authorization} .
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
</IfModule>
# Send request via index.php if not a real file or directory
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
# deal with php-fcgi first
<IfModule mod_fcgid.c>
RewriteRule ^(.*)$ index.php?/$1 [QSA,L]
</IfModule>
# no php-fcgi, check for sapi and fpm
<IfModule !mod_fcgid.c>
# for PHP5 sapi installations
<IfModule mod_php5.c>
RewriteRule ^(.*)$ index.php/$1 [QSA,L]
</IfModule>
<IfModule !mod_php5.c>
# for PHP7 sapi installations
<IfModule mod_php7.c>
RewriteRule ^(.*)$ index.php/$1 [QSA,L]
</IfModule>
# for fpm installations
<IfModule !mod_php7.c>
RewriteRule ^(.*)$ index.php?/$1 [QSA,L]
</IfModule>
</IfModule>
</IfModule>
</IfModule>
<IfModule !mod_rewrite.c>
# Without mod_rewrite, route 404's to the front controller
ErrorDocument 404 /index.php
</IfModule>
AddDefaultCharset UTF-8
AddCharset utf-8 .html .css .js .xml
<IfModule mod_deflate.c>
# Compress HTML, CSS, JavaScript, Text, XML and fonts
AddOutputFilterByType DEFLATE application/javascript
AddOutputFilterByType DEFLATE application/rss+xml
AddOutputFilterByType DEFLATE application/vnd.ms-fontobject
AddOutputFilterByType DEFLATE application/x-font
AddOutputFilterByType DEFLATE application/x-font-opentype
AddOutputFilterByType DEFLATE application/x-font-otf
AddOutputFilterByType DEFLATE application/x-font-truetype
AddOutputFilterByType DEFLATE application/x-font-ttf
AddOutputFilterByType DEFLATE application/x-javascript
AddOutputFilterByType DEFLATE application/xhtml+xml
AddOutputFilterByType DEFLATE application/xml
AddOutputFilterByType DEFLATE font/opentype
AddOutputFilterByType DEFLATE font/otf
AddOutputFilterByType DEFLATE font/ttf
AddOutputFilterByType DEFLATE image/svg+xml
AddOutputFilterByType DEFLATE image/x-icon
AddOutputFilterByType DEFLATE text/css
AddOutputFilterByType DEFLATE text/html
AddOutputFilterByType DEFLATE text/javascript
AddOutputFilterByType DEFLATE text/plain
AddOutputFilterByType DEFLATE text/xml
# Remove browser bugs (only needed for really old browsers)
BrowserMatch ^Mozilla/4 gzip-only-text/html
BrowserMatch ^Mozilla/4\.0[678] no-gzip
BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
Header append Vary User-Agent
</IfModule>
<IfModule mod_headers.c>
# Serve gzip compressed CSS files if they exist
# and the client accepts gzip.
RewriteCond "%{HTTP:Accept-encoding}" "gzip"
RewriteCond "%{REQUEST_FILENAME}\.gz" -s
RewriteRule "^(.*)\.css" "$1\.css\.gz" [QSA]
# Serve gzip compressed JS files if they exist
# and the client accepts gzip.
RewriteCond "%{HTTP:Accept-encoding}" "gzip"
RewriteCond "%{REQUEST_FILENAME}\.gz" -s
RewriteRule "^(.*)\.js" "$1\.js\.gz" [QSA]
# Serve correct content types, and prevent mod_deflate double gzip.
RewriteRule "\.css\.gz$" "-" [T=text/css,E=no-gzip:1]
RewriteRule "\.js\.gz$" "-" [T=text/javascript,E=no-gzip:1]
<FilesMatch "(\.js\.gz|\.css\.gz)$">
# Serve correct encoding type.
Header append Content-Encoding gzip
# Force proxies to cache gzipped &
# non-gzipped css/js files separately.
Header append Vary Accept-Encoding
</FilesMatch>
</IfModule>
<IfModule mod_expires.c>
ExpiresActive On
ExpiresByType text/html "access plus 2 days"
ExpiresByType image/jpg "access 1 year"
ExpiresByType image/jpeg "access 1 year"
ExpiresByType image/gif "access 1 year"
ExpiresByType image/png "access 1 year"
ExpiresByType text/css "access 1 month"
ExpiresByType text/html "access 1 month"
ExpiresByType application/pdf "access 1 month"
ExpiresByType text/x-javascript "access 1 month"
ExpiresByType application/x-shockwave-flash "access 1 month"
ExpiresByType image/x-icon "access 1 year"
ExpiresDefault "access 1 month"
</IfModule>
But I'm just curious about
rewrite "www.domain.com -> domain.com" and want to ask you for another favor: I'm using wildcard subdomain to navigate the language of my website. So how can I using htaccess file to narrow down the subdomains to available languages such as
en.domain.com and
fr.domain.com and redirect all other wildcard subdomains and www to
domain.com ?