今天下午的大部分时间我都在试图弄清楚为什么我的 .htaccess 文件没有按预期工作。基本上我想做的是添加 url 重写以将旧 url 映射到新 url。因此，我创建了所有重写并将它们粘贴到 .htaccess 文件中，它们在模式匹配和服务器重定向的意义上起作用，但它总是被重定向到目录路径，因为domain.com/var/www/docroot/.../tools.html我认为这可能是由于RewriteBase被注释掉并且根文档没有在其他地方正确设置，我无权访问主要配置文件，因为这是一个共享服务器。所以我取消了注释RewriteBase /并且重定向按预期工作。问题是当我尝试导航到站点地图时出现 404 错误，站点地图肯定存在。从那以后我尝试了各种各样的事情，我想我已经把问题缩小到了
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-l
在在线阅读各种内容并尝试理解 apache 文档时，我遇到了一些说重写条件仅适用于紧随其后的规则的内容。所以我尝试在 index.php 引导部分之前再次添加上述重写条件，这样做可以让我得到我的站点地图，但是当我尝试加载主页时，如果我注释掉RewriteBase /我的，我会得到一个默认的 Plesk 控制面板页面主页加载，但站点地图 url 尝试加载 domain.com/var/www/.../sitemap.xml。我很困惑，现在我的头很痛，我整个下午都在努力寻找答案......我会很感激任何建议。
这是文件：
############################################
## uncomment these lines for CGI mode
## make sure to specify the correct cgi php binary file name
## it might be /cgi-bin/php-cgi
# Action php5-cgi /cgi-bin/php5-cgi
# AddHandler php5-cgi .php
############################################
## GoDaddy specific options
# Options -MultiViews
## you might also need to add this line to php.ini
## cgi.fix_pathinfo = 1
## if it still doesn't work, rename php.ini to php5.ini
############################################
## this line is specific for 1and1 hosting
#AddType x-mapp-php5 .php
#AddHandler x-mapp-php5 .php
############################################
## default index file
DirectoryIndex index.html index.php
<IfModule mod_php5.c>
############################################
## adjust memory limit
# php_value memory_limit 64M
php_value memory_limit 256M
php_value max_execution_time 18000
############################################
## disable magic quotes for php request vars
php_flag magic_quotes_gpc off
############################################
## disable automatic session start
## before autoload was initialized
php_flag session.auto_start off
############################################
## enable resulting html compression
#php_flag zlib.output_compression on
###########################################
# disable user agent verification to not break multiple image upload
php_flag suhosin.session.cryptua off
###########################################
# turn off compatibility with PHP4 when dealing with objects
php_flag zend.ze1_compatibility_mode Off
</IfModule>
<IfModule mod_security.c>
###########################################
# disable POST processing to not break multiple image upload
SecFilterEngine Off
SecFilterScanPOST Off
</IfModule>
<IfModule mod_deflate.c>
############################################
## enable apache served files compression
## http://developer.yahoo.com/performance/rules.html#gzip
# Insert filter on all content
###SetOutputFilter DEFLATE
# Insert filter on selected content types only
#AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css text/javascript
# Netscape 4.x has some problems...
#BrowserMatch ^Mozilla/4 gzip-only-text/html
# Netscape 4.06-4.08 have some more problems
#BrowserMatch ^Mozilla/4\.0[678] no-gzip
# MSIE masquerades as Netscape, but it is fine
#BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
# Don't compress images
#SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ no-gzip dont-vary
# Make sure proxies don't deliver the wrong content
#Header append Vary User-Agent env=!dont-vary
</IfModule>
<IfModule mod_ssl.c>
############################################
## make HTTPS env vars available for CGI mode
SSLOptions StdEnvVars
</IfModule>
<IfModule mod_rewrite.c>
############################################
## enable rewrites
Options +FollowSymLinks
RewriteEngine on
############################################
## you can put here your magento root folder
## path relative to web root
RewriteBase /
############################################
## workaround for HTTP authorization
## in CGI environment
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
############################################
## always send 404 on missing files in these folders
RewriteCond %{REQUEST_URI} !^/(media|skin|js)/
############################################
## never rewrite for existing files, directories and links
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-l
############################################
## old url rewrites
RewriteRule .*_57581_pd\.asp tools.html [R=302,L]
############################################
## rewrite everything else to index.php
##
RewriteRule .* index.php [L]
</IfModule>
############################################
## Prevent character encoding issues from server overrides
## If you still have problems, use the second line instead
AddDefaultCharset Off
#AddDefaultCharset UTF-8
<IfModule mod_expires.c>
############################################
## Add default Expires header
## http://developer.yahoo.com/performance/rules.html#expires
ExpiresDefault "access plus 1 year"
</IfModule>
############################################
## By default allow all access
Order allow,deny
Allow from all
###########################################
## Deny access to release notes to prevent disclosure of the installed Magento version
<Files RELEASE_NOTES.txt>
order allow,deny
deny from all
</Files>
############################################
## If running in cluster environment, uncomment this
## http://developer.yahoo.com/performance/rules.html#etags
#FileETag none
在完整的文件中有很多这些类型的重写RewriteRule .*_57581_pd\.asp tools.html [R=302,L]，但是这里粘贴的太多了，所以我删除了除了 1 之外的所有内容以供参考。