我在 codeigniter 中的路线不适用于动态页面答案

【问题标题】：my route in codeigniter does not work for dynamic pages我在 codeigniter 中的路线不适用于动态页面
【发布时间】：2013-12-24 11:55:34
【问题描述】：

我的页面网址是 http://example.com/ci/pages/portofolio

我的根在 config/routes.php

$route['default_controller'] = "index";
$route['pages/(:any)'] = 'display/display_pages/$1'; 
$route['404_override'] = '';

我在 controllers/display.php 中的控制器

class display extends MY_Controller{

    function __construct(){
        parent::__construct();  
    }

    public function display_pages($seo_name){
        echo $seo_name; 
    }

}

我收到了这条消息

找不到

在此服务器上找不到请求的 URL /ci/pages/portofolio。

【问题讨论】：

您的基本网址是example.com/ci .??
这是我在 ci\system\core\Config.php 中的基本 url $base_url = 'example.com/ci';
请提出任何其他建议
您最初尝试过$route['display/(:any)'] ='display/display_pages/$1'; 吗？
你的项目中有htaccess吗？

标签： codeigniter

【解决方案1】：

尝试在路径末尾删除$1。让它看起来像这样：

$route['pages/(:any)'] = 'display/display_pages';

【讨论】：

【解决方案2】：

您的 route.php 是正确的。您打印 $seo_name 的方式不是。

public function display_pages(){
    echo $this->uri->segment(3); // it will print $1
}

查看http://ellislab.com/codeigniter/user-guide/libraries/uri.html

htaccess 应该是这样的

<IfModule mod_rewrite.c>
    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]
</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>

【讨论】：