在 Codeigniter 中配置 routes.php

Question

我刚刚开始一个新项目，并且卡在 Codeigniter 的 URI 配置中。

我正在使用 xampp，到目前为止，我有一个文件夹，其中包含我的网站，路径如下：

c:/xampp/htdocs/new_admin/site/application
c:/xampp/htdocs/new_admin/site/system

正如 Codeigniter 手册中所说，我在 config.php 中添加了我认为是这样的基本 URL：

$config['base_url'] = 'http://localhost/new_admin/';

我将 index_page 留空：

$config['index_page'] = '';

我希望我的 URI 看起来像：

http://localhost/new_admin/[controller]/[method] 

例如：

http://localhost/new_admin/admin/index

所以在文件 routes.php 中我这样做了：

$route['default_controller'] = 'admin';
$route['(:any)'] = 'admin/index';

但它甚至没有显示方法索引的结果。错误是 404。

由于我在文档中找不到解决方案，我想我遗漏了一些东西。

我怎样才能使这项工作如我所愿？

更新：我在 .htaccess 文件中写了这个

#Deny from all

RewriteEngine On   

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]

ErrorDocument 404 /index.php

Answer 1

所以经过一天的尝试，我发现在配置我的虚拟主机时我错了

c:/xampp/apache/conf/extra/httpd-vhosts.conf

这就是它现在和工作的方式：

<VirtualHost *:80>
  ServerAdmin webmaster@localhost
  DocumentRoot "C:/xampp/htdocs/new_admin/site"
  ServerName local.new_admin
</VirtualHost>

<Directory "C:/xampp/htdocs/new_admin/site">
  Options Indexes FollowSymLinks
  AllowOverride all
  Order Deny,Allow
  Deny from all
  Allow from 127.0.0.1
  # to allow access from my local network add this line so other PC on my   network are allowed in but not anything from the internet
 # If you want the world to be allowed in uncomment this line
 allow from all
</Directory>

然后

c:/windows/system32/drivers/etc/hosts

我添加了以下几行：

127.0.0.1    localhost
127.0.0.1    local.new_admin  #this is my site

在修复之后，我在这个目录中添加了一个新的 .htaccess 文件：

c:/xampp/htdocs/new_admin/site/

其中包含：

php_value memory_limit 64M
php_flag magic_quotes_gpc 0 
php_flag magic_quotes_runtime 0

RewriteEngine On

RewriteBase /

#Removes access to the system folder by users.

#Additionally this will allow you to create a System.php controller,

#previously this would not have been possible.

#'system' can be replaced if you have renamed your system folder.

RewriteCond %{REQUEST_URI} ^system.*

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

#When your application folder isn't in the system folder

#This snippet prevents user access to the application folder

#Submitted by: Fabdrol

#Rename 'application' to your applications folder name.

RewriteCond %{REQUEST_URI} ^application.*

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

#Checks to see if the user is attempting to access a valid file,

#such as an image or css document, if this isn't true it sends the

#request to index.php

RewriteCond %{REQUEST_FILENAME} !-f

RewriteCond %{REQUEST_FILENAME} !-d

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

# If we don't have mod_rewrite installed, all 404's
# can be sent to index.php, and everything works as normal.
# Submitted by: ElliotHaughin
ErrorDocument 404 /index.php

在 Codeigniter 的应用程序文件夹和系统文件夹旁边，以添加 mod_rewrite 权限

现在要在本地访问我的项目，我只需输入：

http://local.new_admin/admin/index

希望这对像我这样的新手有用。