MyBB 重定向到 www.www

Question

我正在努力建立一个启用了 https 的 MyBB 论坛。我已经设置并启用了 TLS，并且我的主机启用了 https 重定向。

http://www.example.com/index.php 和 example.com/index.php 等直接链接正确重定向到 https://www.example.com/index.php。但是任何直接进入 https://www.example.com/ 的尝试都会进入 https://www.www.example.com/。有谁知道可能导致这种情况的原因吗？

我的 .htaccess 文件如下（主要取自 MyBB 的默认 .htaccess 设置。）

    Options -MultiViews +FollowSymlinks -Indexes
<FilesMatch "\.(php|html)$">
    Header set Cache-Control "private, no-cache"
    Header set Pragma "no-cache"
</FilesMatch>
#
# If mod_security is enabled, attempt to disable it.
# - Note, this will work on the majority of hosts but on
#   MediaTemple, it is known to cause random Internal Server
#   errors. For MediaTemple, please remove the block below
#
<IfModule mod_security.c>
    # Turn off mod_security filtering.
    SecFilterEngine Off

    # The below probably isn't needed, but better safe than sorry.
    SecFilterScanPOST Off
</IfModule>



#
# MyBB "search engine friendly" URL rewrites
# - Note, for these to work with MyBB please make sure you have
#   the setting enabled in the Admin CP and you have this file
#   named .htaccess
#
<IfModule mod_rewrite.c>
    RewriteEngine on

    RedirectMatch ^/$ news.php

    RewriteRule ^forum-([0-9]+)\.html$ forumdisplay.php?fid= [L,QSA]
    RewriteRule ^forum-([0-9]+)-page-([0-9]+)\.html$ forumdisplay.php?fid=&page= [L,QSA]

    RewriteRule ^thread-([0-9]+)\.html$ showthread.php?tid= [L,QSA]
    RewriteRule ^thread-([0-9]+)-page-([0-9]+)\.html$ showthread.php?tid=&page= [L,QSA]
    RewriteRule ^thread-([0-9]+)-lastpost\.html$ showthread.php?tid=&action=lastpost [L,QSA]
    RewriteRule ^thread-([0-9]+)-nextnewest\.html$ showthread.php?tid=&action=nextnewest [L,QSA]
    RewriteRule ^thread-([0-9]+)-nextoldest\.html$ showthread.php?tid=&action=nextoldest [L,QSA]
    RewriteRule ^thread-([0-9]+)-newpost\.html$ showthread.php?tid=&action=newpost [L,QSA]
    RewriteRule ^thread-([0-9]+)-post-([0-9]+)\.html$ showthread.php?tid=&pid= [L,QSA]

    RewriteRule ^post-([0-9]+)\.html$ showthread.php?pid= [L,QSA]

    RewriteRule ^announcement-([0-9]+)\.html$ announcements.php?aid= [L,QSA]

    RewriteRule ^user-([0-9]+)\.html$ member.php?action=profile&uid= [L,QSA]

    RewriteRule ^calendar-([0-9]+)\.html$ calendar.php?calendar= [L,QSA]
    RewriteRule ^calendar-([0-9]+)-year-([0-9]+)-month-([0-9]+)\.html$ calendar.php?calendar=&year=&month= [L,QSA]
    RewriteRule ^calendar-([0-9]+)-year-([0-9]+)-month-([0-9]+)-day-([0-9]+)\.html$ calendar.php?action=dayview&calendar=&year=&month=&day= [L,QSA]
    RewriteRule ^calendar-([0-9]+)-week-(n?[0-9]+)\.html$ calendar.php?action=weekview&calendar=&week= [L,QSA]

    RewriteRule ^event-([0-9]+)\.html$ calendar.php?action=event&eid= [L,QSA]

    <IfModule mod_env.c>
        SetEnv SEO_SUPPORT 1
    </IfModule>
</IfModule>


#
# If Apache is compiled with built in mod_deflade/GZIP support
# then GZIP Javascript, CSS, HTML and XML so they're sent to
# the client faster.
#
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/css text/html application/xhtml+xml text/xml application/xml text/plain text/x-component application/javascript application/x-javascript application/rss+xml application/atom+xml application/json application/manifest+json application/x-web-app-manifest+json application/vnd.ms-fontobject application/font-sfnt application/font-woff application/font-woff2 image/svg+xml image/x-icon
</IfModule>

# Note: You are able to choose a different name in the Admin CP. If you've done that you need to change it here too
<Files "error.log">
    Require all denied
</Files>

Answer 1

原来是浏览器缓存问题。

MyBB 重定向到 www.www

MyBB redirects to www.www

php

apache

.htaccess

mybb