Drupalでwwwありなし統一

#
# Apache/PHP/Drupal settings:
#
 
# Protect files and directories from prying eyes.

  Order allow,deny

 
# Don't show directory listings for URLs which map to a directory.
Options -Indexes
 
# Follow symbolic links in this directory.
Options +FollowSymLinks
 
# Make Drupal handle any 404 errors.
ErrorDocument 404 /index.php
 
# Force simple error message for requests for non-existent favicon.ico.

  # There is no end quote below, for compatibility with Apache 1.3.
  ErrorDocument 404 "The requested file favicon.ico was not found.

 
# Set the default handler.
DirectoryIndex index.php
 
# Override PHP settings. More in sites/default/settings.php
# but the following cannot be changed at runtime.
 
# PHP 4, Apache 1.

  php_value magic_quotes_gpc                0
  php_value register_globals                0
  php_value session.auto_start              0
  php_value mbstring.http_input             pass
  php_value mbstring.http_output            pass
  php_value mbstring.encoding_translation   0

 
# PHP 4, Apache 2.

  php_value magic_quotes_gpc                0
  php_value register_globals                0
  php_value session.auto_start              0
  php_value mbstring.http_input             pass
  php_value mbstring.http_output            pass
  php_value mbstring.encoding_translation   0

 
# PHP 5, Apache 1 and 2.

  php_value magic_quotes_gpc                0
  php_value register_globals                0
  php_value session.auto_start              0
  php_value mbstring.http_input             pass
  php_value mbstring.http_output            pass
  php_value mbstring.encoding_translation   0

 
# Requires mod_expires to be enabled.

  # Enable expirations.
  ExpiresActive On
 
# Cache all files for 2 weeks after access (A).
  ExpiresDefault A1209600
 

    # Do not allow PHP scripts to be cached unless they explicitly send cache
    # headers themselves. Otherwise all scripts would have to overwrite the
    # headers set by mod_expires if they want another caching behavior. This may
    # fail if an error occurs early in the bootstrap process, and it may cause
    # problems if a non-Drupal PHP file is installed in a subdirectory.
    ExpiresActive Off
  

 
# Various rewrite rules.

  RewriteEngine on
 
# If your site can be accessed both with and without the 'www.' prefix, you
  # can use one of the following settings to redirect users to your preferred
  # URL, either WITH or WITHOUT the 'www.' prefix. Choose ONLY one option:
  #
  # To redirect all users to access the site WITH the 'www.' prefix,
  # (https://example.com/... will be redirected to https://www.example.com/...)
  # adapt and uncomment the following:
  # RewriteCond %{HTTP_HOST} ^example\.com$ [NC]
  # RewriteRule ^(.*)$ https://www.example.com/$1 [L,R=301]
  #
  # To redirect all users to access the site WITHOUT the 'www.' prefix,
  # (https://www.example.com/... will be redirected to https://example.com/...)
  # uncomment and adapt the following:
 
 
RewriteCond %{HTTP_HOST} ^www\.◯◯\.com$ [NC]
RewriteRule ^(.*)$ https://◯◯.com/$1 [L,R=301]
 
 
# Modify the RewriteBase if you are using Drupal in a subdirectory or in a
  # VirtualDocumentRoot and the rewrite rules are not working properly.
  # For example if your site is at https://example.com/drupal uncomment and
  # modify the following line:
  # RewriteBase /drupal
  #
  # If your site is running in a VirtualDocumentRoot at https://example.com/,
  # uncomment the following line:
  # RewriteBase /
 
# Rewrite URLs of the form 'x' to the form 'index.php?q=x'.
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteCond %{REQUEST_FILENAME} !-d
  RewriteCond %{REQUEST_URI} !=/favicon.ico
  RewriteRule ^(.*)$ index.php?q=$1 [L,QSA]

 
# $Id$

RewriteCond %{HTTP_HOST} ^www\.◯◯\.com$ [NC]
RewriteRule ^(.*)$ https://◯◯.com/$1 [L,R=301]

RewriteCond %{HTTP_HOST} ^(◯◯\.com)(:80)? [NC]
RewriteRule ^(.*)$ https://www.◯◯.com/$1 [R=301,L]