CodeIgniter路由文件夹错误

时间:2016-01-11 02:41:04

标签: php codeigniter routes

我有CodeIgniter控制器文件,放在这里

controllers/public/Pubweb.php

我想将该文件设置为我的默认控制器,但是当我更改默认控制器路由值时,它将出错。我的路线代码:

$route['default_controller'] = 'public/pubweb';

有人可以帮助我吗?

2 个答案:

答案 0 :(得分:5)

  

CodeIgniter 3上它不允许您在$route['default_controller']上拥有子文件夹,而是需要创建一个MY_Router.php文件,如下所示。

您需要在

中创建一个MY_Router.php
application > core > MY_Router.php

这是一个MY_Router.php文件,允许您在Codeigniter 3中使用$route['default_controller'] = 'public/pubweb';

<?php

class MY_Router extends CI_Router {
    protected function _set_default_controller() {

        if (empty($this->default_controller)) {

            show_error('Unable to determine what should be displayed. A default route has not been specified in the routing file.');
        }
        // Is the method being specified?
        if (sscanf($this->default_controller, '%[^/]/%s', $class, $method) !== 2) {
            $method = 'index';
        }

        // This is what I added, checks if the class is a directory
        if( is_dir(APPPATH.'controllers/'.$class) ) {

            // Set the class as the directory

            $this->set_directory($class);

            // $method is the class

            $class = $method;

            // Re check for slash if method has been set

            if (sscanf($method, '%[^/]/%s', $class, $method) !== 2) {
                $method = 'index';
            }
        }

        if ( ! file_exists(APPPATH.'controllers/'.$this->directory.ucfirst($class).'.php')) {

            // This will trigger 404 later

            return;
        }
        $this->set_class($class);
        $this->set_method($method);
        // Assign routed segments, index starting from 1
        $this->uri->rsegments = array(
            1 => $class,
            2 => $method
        );
        log_message('debug', 'No URI present. Default controller set.');
    }
}

确保您的文件在文件名和类名上有首字母大写字母。 Pubweb.phpclass Pubweb extends CI_Controller {}

希望这有帮助!

答案 1 :(得分:1)

您可以在主控制器文件夹中创建一个新文件以进行路由。例如,我有一个类似'controllers/coming/Commingsoon.php'的目录结构。 如果我想将Commingsoon作为默认控制器运行,那么我将这样做:

在controllers文件夹中创建新文件:Main_controller.php

class Main_controller extends CI_Controller{
    public function __construct(){
        parent:: __construct();
    }

    public function index(){    
        redirect('comming'); 
    }
} 

和routes.php文件中:

$route['default_controller'] = 'main_controller';

$route['comming'] = 'comming/commingsoon/index';

希望这会有所帮助...