Php 如何在codeigniter中显示从数据库检索数据到文本字段

Php 如何在codeigniter中显示从数据库检索数据到文本字段,php,codeigniter,Php,Codeigniter,这是我的型号代码: <?php class Books_model extends CI_Model { public function __construct() { $this->load->database(); } public function get_restaurants() { $sql = "SELE

这是我的型号代码:

<?php

    class Books_model extends CI_Model 
    {
        public function __construct()
        {
            $this->load->database();
        }       
        public function get_restaurants()
        {
            $sql = "SELECT id, names FROM restaurants ";
            $query = $this->db->query( $sql );
            return $query->result();
        }
    }
控制器中的

<?php

    class Booking_Controller extends CI_Controller
    {
        public function __construct(){
            parent::__construct();
            $this->load->model('Books_model');
        }
        public function view()
        {
            $data["result"]=$this->Books_model->get_restaurants();
            //$this->load->helper(array('form','url')); not needed
            $this->load->view('restaurants/booking',$data["result"]);
        }
    }
class Booking_Controller extends CI_Controller
{
    public function __construct(){
        parent::__construct();
        $this->load->model('Books_model');
    }
    public function view()
    {
        $data['results'] = $this->Books_model->get_restaurants();
        $this->load->helper(array('form','url'));
        $this->load->view('restaurants/booking',$data);
    }
}

注:

在中没有像“$this->user_data['result']”这样的成员 codeigniter,但如果 您希望在会话中存储一些数据,但无需传递 将其作为参数添加到视图中,您可以从 直视

请尝试以下操作: 在控制器中
class Booking_Controller extends CI_Controller
{
    public function __construct(){
        parent::__construct();
        $this->load->model('Books_model');
    }
    public function view()
    {
        $data['results'] = $this->Books_model->get_restaurants();
        $this->load->helper(array('form','url'));
        $this->load->view('restaurants/booking',$data);
    }
}
他认为:

<?php 
  foreach ($results as $result)
  {?>
    <label>Restaurant Name : </label>
    <input type="text" value="<?php echo $result->names;?>" />
<?php } ?> 

餐厅名称:
<?php 
  foreach ($results as $result)
  {?>
    <label>Restaurant Name : </label>
    <input type="text" value="<?php echo $result->names;?>" />
<?php } ?>