codeigniter和表單提交

我想要習慣Codeigniter。我很抱歉，如果這是一個微不足道或愚蠢的問題，但我一直在努力讓Codeigniter的教程的「新聞部分」工作。codeigniter和表單提交

有這種形式（從here）

<h2><?php echo $title; ?></h2> 

<?php echo validation_errors(); ?> 

<?php echo form_open('news/create'); ?> 

    <label for="title">Title</label> 
    <input type="input" name="title" /><br /> 

    <label for="text">Text</label> 
    <textarea name="text"></textarea><br /> 

    <input type="submit" name="submit" value="Create news item" /> 

</form>

其中，根據this控制器：

<?php 
class News extends CI_Controller { 

     public function __construct() 
     { 
       parent::__construct(); 
       $this->load->model('news_model'); 
       $this->load->helper('url_helper'); 
     } 

     public function index() 
     { 
       $data['news'] = $this->news_model->get_news(); 
       $data['title'] = 'My News archive'; 

       $this->load->view('templates/header', $data); 
       $this->load->view('news/index', $data); 
       $this->load->view('templates/footer'); 
     } 

     public function view($slug = NULL) 
     { 
       $data['news_item'] = $this->news_model->get_news($slug); 
       if (empty($data['news_item'])) 
       { 
         show_404(); 
       } 

       $data['title'] = $data['news_item']['title']; 


       $this->load->view('templates/header', $data); 
       $this->load->view('news/', $data); 
       $this->load->view('templates/footer'); 
     } 

     public function create() 
     { 
      $this->load->helper('form'); 
      $this->load->library('form_validation'); 

      $data['title'] = 'Create a news item'; 

      $this->form_validation->set_rules('title', 'Title', 'required'); 
      $this->form_validation->set_rules('text', 'Text', 'required'); 

      if ($this->form_validation->run() === FALSE) 
      { 
       $this->load->view('templates/header', $data); 
       $this->load->view('news/create'); 
       $this->load->view('templates/footer'); 

      } 
      else 
      { 
       $this->news_model->set_news(); 
       $this->load->view('news/success'); 
      } 
     } 
}

應該，我認爲，如果驗證返回OK，繼續前進，插入數據進入數據庫。現在，我的問題是，網頁下運行：

http://localhost/codeigniter/index.php/news/

提交按鈕，然而，返回我：

http://localhost/codeigniter/index.php/news/localhost/codeigniter/index.php/news/create

的routes.php文件文件包含以下代碼：

$route['news/create'] = 'news/create'; 
$route['news/(:any)'] = 'news/view/$1'; 
$route['news'] = 'news'; 
$route['(:any)'] = 'news/view/$1'; 
$route['default_controller'] = 'news';

我不知道爲什麼會發生這種情況。感謝您的任何幫助。

來源

2016-09-01 moijoune

'$ config ['base_url'] ='http：// localhost/codeigniter /;' – Sparky

您是否在application/config/config.php中設置了base_url配置？

來源

2016-09-01 15:13:26

非常感謝您的回覆。在我的config.php中有這樣一行：$ config ['base_url'] ='localhost/codeigniter';應該設置base_url。 – moijoune

你的意思是這個$ config ['base_url'] ='http：// localhost/codeigniter /'; –

難道是這個嗎？哇！！謝謝！我正在嘗試您的建議！ – moijoune

codeigniter和表單提交

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