zgłoszenie codeigniter view folder problem w świeżej aplikacji

Question

Your view folder path does not appear to be set correctly. Please open the following file and correct this: index.php Otrzymuję ten błąd, nie wiem co jest nie tak, pobrałem rc3 (release candidate 3) z oficjalnej strony, rozpakowałem go, dodałem folder zasobów i pomocniczymi oraz kiedy prowadził aplikacji, mam Błąd Your view folder path does not appear to be set correctly. Please open the following file and correct this: index.php, to moja index.php kod pliku i grafika przedstawia strukturę folderów

// index.php code 
<?php 
/** 
* CodeIgniter 
* 
* An open source application development framework for PHP 
* 
* This content is released under the MIT License (MIT) 
* 
* Copyright (c) 2014 - 2015, British Columbia Institute of Technology 
* 
* Permission is hereby granted, free of charge, to any person obtaining a copy 
* of this software and associated documentation files (the "Software"), to deal 
* in the Software without restriction, including without limitation the rights 
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
* copies of the Software, and to permit persons to whom the Software is 
* furnished to do so, subject to the following conditions: 
* 
* The above copyright notice and this permission notice shall be included in 
* all copies or substantial portions of the Software. 
* 
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 
* THE SOFTWARE. 
* 
* @package CodeIgniter 
* @author EllisLab Dev Team 
* @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/) 
* @copyright Copyright (c) 2014 - 2015, British Columbia Institute of Technology (http://bcit.ca/) 
* @license http://opensource.org/licenses/MIT MIT License 
* @link http://codeigniter.com 
* @since Version 1.0.0 
* @filesource 
*/ 

/* 
*--------------------------------------------------------------- 
* APPLICATION ENVIRONMENT 
*--------------------------------------------------------------- 
* 
* You can load different configurations depending on your 
* current environment. Setting the environment also influences 
* things like logging and error reporting. 
* 
* This can be set to anything, but default usage is: 
* 
*  development 
*  testing 
*  production 
* 
* NOTE: If you change these, also change the error_reporting() code below 
*/ 
    define('ENVIRONMENT', isset($_SERVER\['CI_ENV'\]) ? $_SERVER\['CI_ENV'\] : 'development'); 

/* 
*--------------------------------------------------------------- 
* ERROR REPORTING 
*--------------------------------------------------------------- 
* 
* Different environments will require different levels of error reporting. 
* By default development will show errors but testing and live will hide them. 
*/ 
switch (ENVIRONMENT) 
{ 
    case 'development': 
     error_reporting(-1); 
     ini_set('display_errors', 1); 
    break; 

    case 'testing': 
    case 'production': 
     ini_set('display_errors', 0); 
     if (version_compare(PHP_VERSION, '5.3', '>=')) 
     { 
      error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_STRICT & ~E_USER_NOTICE & ~E_USER_DEPRECATED); 
     } 
     else 
     { 
      error_reporting(E_ALL & ~E_NOTICE & ~E_STRICT & ~E_USER_NOTICE); 
     } 
    break; 

    default: 
     header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); 
     echo 'The application environment is not set correctly.'; 
     exit(1); // EXIT_ERROR 
} 

/* 
*--------------------------------------------------------------- 
* SYSTEM FOLDER NAME 
*--------------------------------------------------------------- 
* 
* This variable must contain the name of your "system" folder. 
* Include the path if the folder is not in the same directory 
* as this file. 
*/ 
    $system_path = 'system'; 

/* 
*--------------------------------------------------------------- 
* APPLICATION FOLDER NAME 
*--------------------------------------------------------------- 
* 
* If you want this front controller to use a different "application" 
* folder than the default one you can set its name here. The folder 
* can also be renamed or relocated anywhere on your server. If 
* you do, use a full server path. For more info please see the user guide: 
* http://codeigniter.com/user_guide/general/managing_apps.html 
* 
* NO TRAILING SLASH! 
*/ 
    $application_folder = 'application'; 

/* 
*--------------------------------------------------------------- 
* VIEW FOLDER NAME 
*--------------------------------------------------------------- 
* 
* If you want to move the view folder out of the application 
* folder set the path to the folder here. The folder can be renamed 
* and relocated anywhere on your server. If blank, it will default 
* to the standard location inside your application folder. If you 
* do move this, use the full server path to this folder. 
* 
* NO TRAILING SLASH! 
*/ 
    $view_folder = ''; 


/* 
* -------------------------------------------------------------------- 
* DEFAULT CONTROLLER 
* -------------------------------------------------------------------- 
* 
* Normally you will set your default controller in the routes.php file. 
* You can, however, force a custom routing by hard-coding a 
* specific controller class/function here. For most applications, you 
* WILL NOT set your routing here, but it's an option for those 
* special instances where you might want to override the standard 
* routing in a specific front controller that shares a common CI installation. 
* 
* IMPORTANT: If you set the routing here, NO OTHER controller will be 
* callable. In essence, this preference limits your application to ONE 
* specific controller. Leave the function name blank if you need 
* to call functions dynamically via the URI. 
* 
* Un-comment the $routing array below to use this feature 
*/ 
    // The directory name, relative to the "controllers" folder. Leave blank 
    // if your controller is not in a sub-folder within the "controllers" folder 
    // $routing\['directory'\] = ''; 

    // The controller class file name. Example: mycontroller 
    // $routing\['controller'\] = ''; 

    // The controller function you wish to be called. 
    // $routing\['function'\] = ''; 


/* 
* ------------------------------------------------------------------- 
* CUSTOM CONFIG VALUES 
* ------------------------------------------------------------------- 
* 
* The $assign_to_config array below will be passed dynamically to the 
* config class when initialized. This allows you to set custom config 
* items or override any default config values found in the config.php file. 
* This can be handy as it permits you to share one application between 
* multiple front controller files, with each file containing different 
* config values. 
* 
* Un-comment the $assign_to_config array below to use this feature 
*/ 
    // $assign_to_config\['name_of_config_item'\] = 'value of config item'; 



// -------------------------------------------------------------------- 
// END OF USER CONFIGURABLE SETTINGS. DO NOT EDIT BELOW THIS LINE 
// -------------------------------------------------------------------- 

/* 
* --------------------------------------------------------------- 
* Resolve the system path for increased reliability 
* --------------------------------------------------------------- 
*/ 

    // Set the current directory correctly for CLI requests 
    if (defined('STDIN')) 
    { 
     chdir(dirname(__FILE__)); 
    } 

    if (($_temp = realpath($system_path)) !== FALSE) 
    { 
     $system_path = $_temp.'/'; 
    } 
    else 
    { 
     // Ensure there's a trailing slash 
     $system_path = rtrim($system_path, '/').'/'; 
    } 

    // Is the system path correct? 
    if (! is_dir($system_path)) 
    { 
     header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); 
     echo 'Your system folder path does not appear to be set correctly. Please open the following file and correct this: '.pathinfo(__FILE__, PATHINFO_BASENAME); 
     exit(3); // EXIT_CONFIG 
    } 

/* 
* ------------------------------------------------------------------- 
* Now that we know the path, set the main path constants 
* ------------------------------------------------------------------- 
*/ 
    // The name of THIS file 
    define('SELF', pathinfo(__FILE__, PATHINFO_BASENAME)); 

    // Path to the system folder 
    define('BASEPATH', str_replace('\\', '/', $system_path)); 

    // Path to the front controller (this file) 
    define('FCPATH', dirname(__FILE__).'/'); 

    // Name of the "system folder" 
    define('SYSDIR', trim(strrchr(trim(BASEPATH, '/'), '/'), '/')); 

    // The path to the "application" folder 
    if (is_dir($application_folder)) 
    { 
     if (($_temp = realpath($application_folder)) !== FALSE) 
     { 
      $application_folder = $_temp; 
     } 

     define('APPPATH', $application_folder.DIRECTORY_SEPARATOR); 
    } 
    else 
    { 
     if (! is_dir(BASEPATH.$application_folder.DIRECTORY_SEPARATOR)) 
     { 
      header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); 
      echo 'Your application folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF; 
      exit(3); // EXIT_CONFIG 
     } 

     define('APPPATH', BASEPATH.$application_folder.DIRECTORY_SEPARATOR); 
    } 

    // The path to the "views" folder 
    if (! is_dir($view_folder)) 
    { 
     if (! empty($view_folder) && is_dir(APPPATH.$view_folder.DIRECTORY_SEPARATOR)) 
     { 
      $view_folder = APPPATH.$view_folder; 
     } 
     elseif (! is_dir(APPPATH.'views'.DIRECTORY_SEPARATOR)) 
     { 
      header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); 
      echo 'Your view folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF; 
      exit(3); // EXIT_CONFIG 
     } 
     else 
     { 
      $view_folder = APPPATH.'views'; 
     } 
    } 

    if (($_temp = realpath($view_folder)) !== FALSE) 
    { 
     $view_folder = $_temp.DIRECTORY_SEPARATOR; 
    } 
    else 
    { 
     $view_folder = rtrim($view_folder, '/\\').DIRECTORY_SEPARATOR; 
    } 

    define('VIEWPATH', $view_folder); 

/* 
* -------------------------------------------------------------------- 
* LOAD THE BOOTSTRAP FILE 
* -------------------------------------------------------------------- 
* 
* And away we go... 
*/ 
require_once BASEPATH.'core/CodeIgniter.php'; 

Answer 1

myślę, że indeks główny. W CI należy ustawić kontroler tak, aby ładował stronę w folderze "widok".

coś plik Kontroler: /controller/admin.php

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

Następnie plik widok: /view/home.php:

<html> 
Hello world 
</html> 

Proponuję użyć stabilną wersję. W styczniu wydano wersję 2.2.1. Używam wersji 2.2.0.

Mam nadzieję, że to pomoże.

Answer 2

Miałem ten sam problem na Linuksie. Ścieżka była poprawna, ale użytkownik (apache) nie miał uprawnień dostępu do folderu, więc funkcja "is_dir" zwróciła FALSE.

Właśnie zmienił uprawnienia użytkownika i grupy po tej instrukcji, a obecnie pracuje OK: http://fideloper.com/user-group-permissions-chmod-apache

Nadzieja to rade.

Answer 3

Mam również stawić czoła tego rodzaju problemu ... To tylko z powodu problemu zgody ..

Wystarczy otworzyć terminal i wpisz polecenie:

chmod -R 777 "name of your project folder" 

to działa na mnie .