Codeigniter 视图可用，但仍收到找不到页面错误

Question

我多次测试我的网站，但我无法解决“找不到页面”错误。 嗯，

1 步：我创建一个控制器并调用welcomelogin.php - 我存储两个函数

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class WelcomeLogin extends CI_Controller {
public function index()
{
    $this->home();
}
public function home(){

    $this->load->helper('url');
    $this->load->view('login');
}

public function inside(){
    $this->load->helper('url');
    $this->load->view('inside');    
}

2- 步骤：在我的 rote.php 文件中，我简单地执行以下操作：

$route['default_controller'] = "welcomeLogin";
$route['404_override'] = '';

3- 步骤：在视图文件夹中我创建了两个文件，一个是 login.php，第二个是 inside.php，其中 login.php 包含登录表单， inside.php 包含简单的 html。

现在我将登录页面作为我网站的主页，它工作正常： http://localhost/website/Codeigniter_Project/MyProject/

当我执行以下操作时，我得到页面未找到错误： 我尝试了两种方法，都给了我同样的错误：

第一种方式：直接给出视图名称和结果页面未找到 本地主机/网站/Codeigniter_Project/MyProject/inside

第二种方式：通过给出控制器名称然后查看但未找到结果页面 localhost/website/Codeigniter_Project/MyProject/welcomelogin(controllername)/inside

请帮助我，因为我花了将近 2 个小时搜索和应用不同的答案，是的，堆栈上有类似的问题，有些答案我已经尝试过但没有奏效，这些问题与我的有点不同。谢谢你们的时间。:) 我在 localhost 服务器上运行，我的 apache mod_rewrite 已打开。谢谢。 ＆我是codeigniter的新手，谢谢

我的 .htaccess 文件：

<IfModule mod_rewrite.c>

    RewriteEngine On
    RewriteBase /website/Codeigniter_Project/MyProject/


    # Removes trailing slashes (prevents SEO duplicate content issues)
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.+)/$ $1 [L,R=301]

    # Enforce www
    # If you have subdomains, you can add them to 
    # the list using the "|" (OR) regex operator
    RewriteCond %{HTTP_HOST} !^(www|subdomain) [NC]
    RewriteRule ^(.*)$ http://www.domain.tld/$1 [L,R=301]

    # Enforce NO www
    #RewriteCond %{HTTP_HOST} ^www [NC]
    #RewriteRule ^(.*)$ http://domain.tld/$1 [L,R=301]

    ###

    # 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]

    # 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]

</IfModule>

<IfModule !mod_rewrite.c>

    # Without mod_rewrite, route 404's to the front controller
    ErrorDocument 404 /index.php

</IfModule>

Answer 1

请用这个网址试试

http://localhost/website/Codeigniter_Project/MyProject/index.php/inside

如果您没有使用.htaccess 限制url 的流量，希望这将起作用

Answer 2

PHP CI 代码看起来不错，你应该检查.htaccess 文件，

当您添加.htaccess 文件时，您应该将RewriteBase 从您的网络目录添加到项目主页，请参见下面的示例代码

RewriteBase /website/Codeigniter_Project/MyProject/

更新的 htaccess 文件

<IfModule mod_rewrite.c>
    RewriteEngine On
    ########### TODO: deploying on subdir must rewrite this
    RewriteBase  /website/Codeigniter_Project/MyProject/

    #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]

    #request to index.php
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)$ index.php?/$1 [L,QSA]

    # you could simply throw this into an htaccess file the directory you want displayed
    Options -Indexes

</IfModule>

<IfModule !mod_rewrite.c>
    # 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
</IfModule>

Answer 3

在我的情况下不需要任何修改，只需要在路径中使用 index.php 文件，所以路径应该是这样的http://localhost/website/Codeigniter_Project/MyProject/index.php/welcomelogin/inside

我通过一个教程找到了这个答案，我在研究我的在线答案链接时发现了这个链接是http://tutorialcodeigniter.com/beginners/creating-controller.html - 关于如何从 url 中删除 index.php。最好的解释和为我工作 - Cannot remove index.php from CodeIgniter URL

但无论如何，感谢那些试图帮助我查询的人。:)