在默认 var/www/html 文件夹内的实时服务器中，如果没有 index.php

Question

Codeigniter 路由在本地服务器中工作。当我部署到var/www/html服务器时，路由无法按预期工作。当我index.php在 URL 中添加控制器名称之前，它工作正常。但没有index.php，它会抛出 404 page not found 错误.htaccess文件RewriteEngine OnRewriteBase /RewriteCond %{REQUEST_FILENAME} !-fRewriteCond %{REQUEST_FILENAME} !-dRewriteCond %{REQUEST_FILENAME} !-dRewriteRule ^(.*)$ index.php?/$1 [L]我也试过这个<IfModule mod_rewrite.c>    RewriteEngine On    RewriteBase /var/www/html/    RewriteRule ^index\.php$ - [L]    RewriteCond %{REQUEST_FILENAME} !-f    RewriteCond %{REQUEST_FILENAME} !-d    RewriteRule . /index.php [L]</IfModule>但没有任何效果..

Answer 1

您的服务器中似乎未启用 mod_rewrite。如果重写规则不起作用，请确保您在 Apache 配置文件中允许 .htaccess 文件。目录部分应包含 AllowOverride All 选项：

<Directory "/var/www/html">

   Options Indexes FollowSymLinks

   AllowOverride All

   Order allow,deny

   Allow from all

</Directory>

不要忘记对 Apache 配置文件的任何更改都需要重新启动服务！

Answer 2

尝试以下解决方案：

转到 application\config\config.php 文件

做出改变

$config['index_page'] = 'index.php';

至

$config['index_page'] = '';

.htaccess

<IfModule mod_rewrite.c>

RewriteEngine On

RewriteBase /YourCIFolderName/

RewriteRule ^index\.php$ - [L]

RewriteCond %{REQUEST_FILENAME} !-f

RewriteCond %{REQUEST_FILENAME} !-d

RewriteRule . /YourCIFolderName/index.php [L]

</IfModule>

Answer 3

步骤1

去 application/config/config.php 找到

$config['index_page'] = 'index.php';

change it to

$config['index_page'] = '';

第2步

转到 application/config/routes.php

评论结束后从页面底部删除所有内容并粘贴以下代码

$route['default_controller'] = 'main'; // main is your default controller name

$route['404_override'] = '';

$route['translate_uri_dashes'] = FALSE;

$route['(:any)'] = "main/$1";

$route['admin'] = 'admin/login';

第 3 步

在根文件夹中添加一个名为 .htaccess 的新文件，其中包含名为 application 和 system 等的文件夹

添加以下代码并打开网站

 RewriteEngine On

RewriteBase /

Options All -Indexes

RewriteCond %{REQUEST_METHOD} POST [NC]

RewriteRule ^ - [L]

<IfModule mod_rewrite.c>

RewriteCond %{HTTP_HOST} !^www\. [NC]

RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L]

</IfModule>

# remove index.php

RewriteCond %{REQUEST_METHOD} !POST

RewriteCond %{THE_REQUEST} /index\.php [NC]

RewriteCond %{REQUEST_URI} ^(.*/)index\.php$ [NC]

RewriteRule ^ %1 [L,R=301,NE]

# To externally redirect /dir/file.php to /dir/file

RewriteCond %{REQUEST_METHOD} !POST

RewriteCond %{THE_REQUEST} \s/+(.+?)\.php[\s?] [NC]

RewriteRule ^ /%1 [R=301,NE,L]

# To internally forward /dir/file to /dir/file.php

RewriteCond %{DOCUMENT_ROOT}/$1.php -f

RewriteRule ^(.+?)/?$ $1.php [L]

Header set Access-Control-Allow-Origin "*"

RewriteEngine on

RewriteCond $1 !^(index\.php|resources|robots\.txt)

RewriteCond %{REQUEST_FILENAME} !-f

RewriteCond %{REQUEST_FILENAME} !-d

RewriteRule ^(.*)$ index.php?/$1 [L,QSA]