Apache 中的 mod_rewrite 问题（使用 WAMP）
想法：我想让域名后面以 .html 结尾的任何内容都被 index.php 视为 get 变量
示例： www.test.ro/1/2/3.html< /code> 实际上应该是 www.test.ro/index.php?var=1/2/3.html。
www.test.ro 设置为用于开发的虚拟主机，AllowOverride 的值为 All。
.htaccess 文件似乎已被处理，但并非始终如此。如果我编写了像“BizzareRule”这样的不可识别的规则，服务器将正常工作而不会返回代码 500 错误。 如果我在
以下是我的虚拟主机的内容：
<VirtualHost *:80>
ServerAdmin [email protected]
ServerName www.test.ro
ServerAlias test.ro
DocumentRoot D:/Projects/grabsite/test.ro
Options Indexes FollowSymLinks MultiViews
DirectoryIndex index.php index.html
LogLevel warn
ErrorLog D:/Projects/grabsite/test.ro/error.log
CustomLog D:/Projects/grabsite/test.ro/access.log combined
<Directory "D:/Projects/grabsite/test.ro">
Options -Indexes FollowSymLinks
AllowOverride All
Order allow,deny
Allow from all
</Directory>
</VirtualHost>
以及 .htaccess 的测试内容：
RewriteEngine On
RewriteRule ^/?([^/]*)\.html$ /index.php?seo=$1 [L]
The Idea: I want to make it that anything that comes after the domain name and ends with .html is treated as a get variable by index.php
Example: www.test.ro/1/2/3.html should actually be www.test.ro/index.php?var=1/2/3.html.
www.test.ro is setup as a virtual host for development, and AllowOverride has value All.
The .htaccess file seems to be processed, but not all the time. If I write a non-recognized rule like 'BizzareRule', the server works without returning a code 500 error.
If I put correct rules between <IfModule mod_rewrite.c></IfModule>, I get an 500 error, even though I have other vhosts using the same conditions and working perfectly.
Here are the contents of my vhost:
<VirtualHost *:80>
ServerAdmin [email protected]
ServerName www.test.ro
ServerAlias test.ro
DocumentRoot D:/Projects/grabsite/test.ro
Options Indexes FollowSymLinks MultiViews
DirectoryIndex index.php index.html
LogLevel warn
ErrorLog D:/Projects/grabsite/test.ro/error.log
CustomLog D:/Projects/grabsite/test.ro/access.log combined
<Directory "D:/Projects/grabsite/test.ro">
Options -Indexes FollowSymLinks
AllowOverride All
Order allow,deny
Allow from all
</Directory>
</VirtualHost>
And test content for .htaccess:
RewriteEngine On
RewriteRule ^/?([^/]*)\.html$ /index.php?seo=$1 [L]
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评论（2）
看来你进入了无限循环。首先尝试简化规则：
RewriteRule ^(.*)\.html$ /index.php?seo=$1 [L]或者只是
RewriteRule ^index.html$ /index.php?seo=$1 [L]接下来，最好使用 RewriteCond -f 和 RewriteCond -d，以便在请求现有文件时不执行规则/文件夹。在某些情况下，这可以防止规则中的无限循环
It seems that you enters in infinite loop. Try first to simplify the rule:
RewriteRule ^(.*)\.html$ /index.php?seo=$1 [L]Or just
RewriteRule ^index.html$ /index.php?seo=$1 [L]Next, it's best to have RewriteCond -f and RewriteCond -d in order not to execute the rule if you are requesting existing file/folder. In some situations, this can prevent an infinite loop in the rule
问题出在正则表达式模式中。您说：“.htaccess 文件似乎已被处理，但并非一直被处理”。
如果您检查您的模式
^/?([^/]*)\.html$，您会发现这仅适用于根文件夹中的文件（例如/index.html）。解决方案：将模式更改为
^(.+)\.html$，一切都会好起来的——现在它将匹配以ANY结尾的URL与 .html （例如/index.html以及/hello/pink-kitten.html等）。The problem is in regex pattern. You said: "The .htaccess file seems to be processed, but not all the time".
If you check your pattern
^/?([^/]*)\.html$you will see that this will work for files in root folder ONLY (e.g./index.html).Solution: change pattern to
^(.+)\.html$and all will be fine -- now it will match ANY URL that ends with .html (e.g./index.htmlas well as/hello/pink-kitten.htmletc).