首先是有关我的服务器的一些信息：
Apache2版本：2.4 模块： php5：已禁用； 改写：已启用； 执行：已启用； 权限组：已启用；
PHP版本：5.3.3
我目前正在使用 CodeIgniter 创建一个网站，我想重写我的 URL 以从浏览器中“隐藏”index.php
我已经尝试过以下 2 个解决方案，但没有效果：http://takeitoffroad.blogspot.ch/2008/08/codeigniter-issues-with-htaccess-to.html
我的 .htaccess 文件当前如下所示：
编辑：如果我把它放入我的vHost的conf文件中，我就可以让它工作，但如果我在.htaccess中使用它，它就不会做它应该做的事情……激活跟踪，记录如下：
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L,QSA]
</IfModule>
[Wed May 22 09:42:18.665868 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1916d60/initial] [perdir /var/customers/webs/cust/sdom/domain/] add path info postfix: /var/customers/webs/cust/sdom/domain/main -> /var/customers/webs/cust/sdom/domain/main/forgot
[Wed May 22 09:42:18.665898 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1916d60/initial] [perdir /var/customers/webs/cust/sdom/domain/] strip per-dir prefix: /var/customers/webs/cust/sdom/domain/main/forgot -> main/forgot
[Wed May 22 09:42:18.665905 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1916d60/initial] [perdir /var/customers/webs/cust/sdom/domain/] applying pattern '^(.*)$' to uri 'main/forgot'
[Wed May 22 09:42:18.665924 2013] [rewrite:trace4] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1916d60/initial] [perdir /var/customers/webs/cust/sdom/domain/] RewriteCond: input='/var/customers/webs/cust/sdom/domain/main' pattern='!-f' => matched
[Wed May 22 09:42:18.665941 2013] [rewrite:trace4] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1916d60/initial] [perdir /var/customers/webs/cust/sdom/domain/] RewriteCond: input='/var/customers/webs/cust/sdom/domain/main' pattern='!-d' => matched
[Wed May 22 09:42:18.665949 2013] [rewrite:trace2] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1916d60/initial] [perdir /var/customers/webs/cust/sdom/domain/] rewrite 'main/forgot' -> 'index.php/main/forgot'
[Wed May 22 09:42:18.665972 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1916d60/initial] [perdir /var/customers/webs/cust/sdom/domain/] add per-dir prefix: index.php/main/forgot -> /var/customers/webs/cust/sdom/domain/index.php/main/forgot
[Wed May 22 09:42:18.665982 2013] [rewrite:trace2] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1916d60/initial] [perdir /var/customers/webs/cust/sdom/domain/] strip document_root prefix: /var/customers/webs/cust/sdom/domain/index.php/main/forgot -> /index.php/main/forgot
[Wed May 22 09:42:18.665988 2013] [rewrite:trace1] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1916d60/initial] [perdir /var/customers/webs/cust/sdom/domain/] internal redirect with /index.php/main/forgot [INTERNAL REDIRECT]
[Wed May 22 09:42:18.666041 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1926cc0/initial/redir#1] [perdir /var/customers/webs/cust/sdom/domain/] add path info postfix: /var/customers/webs/cust/sdom/domain/index.php -> /var/customers/webs/cust/sdom/domain/index.php/main/forgot
[Wed May 22 09:42:18.666052 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1926cc0/initial/redir#1] [perdir /var/customers/webs/cust/sdom/domain/] strip per-dir prefix: /var/customers/webs/cust/sdom/domain/index.php/main/forgot -> index.php/main/forgot
[Wed May 22 09:42:18.666058 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1926cc0/initial/redir#1] [perdir /var/customers/webs/cust/sdom/domain/] applying pattern '^(.*)$' to uri 'index.php/main/forgot'
[Wed May 22 09:42:18.666069 2013] [rewrite:trace4] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1926cc0/initial/redir#1] [perdir /var/customers/webs/cust/sdom/domain/] RewriteCond: input='/var/customers/webs/cust/sdom/domain/index.php' pattern='!-f' => not-matched
[Wed May 22 09:42:18.666076 2013] [rewrite:trace1] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c1926cc0/initial/redir#1] [perdir /var/customers/webs/cust/sdom/domain/] pass through /var/customers/webs/cust/sdom/domain/index.php
[Wed May 22 09:42:18.666130 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c191cd90/subreq] [perdir /var/customers/webs/cust/sdom/domain/] add path info postfix: /var/customers/webs/cust/sdom/domain/main -> /var/customers/webs/cust/sdom/domain/main/forgot
[Wed May 22 09:42:18.666149 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c191cd90/subreq] [perdir /var/customers/webs/cust/sdom/domain/] strip per-dir prefix: /var/customers/webs/cust/sdom/domain/main/forgot -> main/forgot
[Wed May 22 09:42:18.666156 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c191cd90/subreq] [perdir /var/customers/webs/cust/sdom/domain/] applying pattern '^(.*)$' to uri 'main/forgot'
[Wed May 22 09:42:18.666167 2013] [rewrite:trace4] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c191cd90/subreq] [perdir /var/customers/webs/cust/sdom/domain/] RewriteCond: input='/var/customers/webs/cust/sdom/domain/main' pattern='!-f' => matched
[Wed May 22 09:42:18.666184 2013] [rewrite:trace4] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c191cd90/subreq] [perdir /var/customers/webs/cust/sdom/domain/] RewriteCond: input='/var/customers/webs/cust/sdom/domain/main' pattern='!-d' => matched
[Wed May 22 09:42:18.666191 2013] [rewrite:trace2] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c191cd90/subreq] [perdir /var/customers/webs/cust/sdom/domain/] rewrite 'main/forgot' -> 'index.php/main/forgot'
[Wed May 22 09:42:18.666198 2013] [rewrite:trace3] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c191cd90/subreq] [perdir /var/customers/webs/cust/sdom/domain/] add per-dir prefix: index.php/main/forgot -> /var/customers/webs/cust/sdom/domain/index.php/main/forgot
[Wed May 22 09:42:18.666206 2013] [rewrite:trace2] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c191cd90/subreq] [perdir /var/customers/webs/cust/sdom/domain/] strip document_root prefix: /var/customers/webs/cust/sdom/domain/index.php/main/forgot -> /index.php/main/forgot
[Wed May 22 09:42:18.666212 2013] [rewrite:trace1] [pid 24571] mod_rewrite.c(466): [client 193.134.254.25:61594] 193.134.254.25 - - [domain.example.com/sid#7fc8c1882480][rid#7fc8c191cd90/subreq] [perdir /var/customers/webs/cust/sdom/domain/] internal redirect with /index.php/main/forgot [INTERNAL REDIRECT]
如果我检查最后一行（内部重定向），它与我直接浏览到 /index.php/main/forgot 完全相同，那么它就会起作用……我想这一定与 FCGID 有关
我很高兴能找到任何可能的解决方案。如果你想了解更多信息，只需发表评论，我就会添加
谢谢
沙夫耶尔
答案1
好的，找到解决方案了。我不知道具体原因，但是在 index.php/$1 中的斜杠前添加问号现在工作正常……昨天没用，真难 O_o
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?/$1 [L,QSA]
</IfModule>
有人能向我解释为什么它必须在那里吗？