Question

我已经在控制器中加载了必要的库，但是仍然面临这个问题。请检查我的代码，谢谢。放入自动加载也不起作用。

这是我的控制器：studCred

class studCred extends CI_Controller {

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

    $this->load->library('form_validation');    
    $this->load->helper('form');
    $this->load->helper('url');
    $this->load->model('studCredModeller');
}
    //Register students
    public function create() {

    //load registration view form
    $this->load->view('studCred/Create');



    //set validation rules
        $this->form_validation->set_rules('username', 'Username', 'required|callback_check_username_exists');
        $this->form_validation->set_rules('adminNo', 'AdminNo', 'required|callback_check_adminNo_exists');
        $this->form_validation->set_rules('email', 'Email', 'required|callback_check_email_exists');
        $this->form_validation->set_rules('password', 'Password', 'required');
        $this->form_validation->set_rules('phone', 'Phone',  'required');

         if ($this->form_validation->run() === FALSE){
             $this->load->view('studCred/Create');
         }
         else 
         {
             $this->studCredModeller->saveRecords();
             $this->load->view('nypportal');


        }
    }
}

这是我的建模者：studCredModeller

<?php
if (!defined('BASEPATH'))
    exit ('No direct script access allowed!');

class studCredModeller extends CI_Model
{
    public function saveRecords()
    {

        $this->load->helper('url');
        $data = array(
        'username' =>$this->input->post('username'),
        'admin_no' =>$this->input->post('adminNo'),
        'email' =>$this->input->post('email'),
        'password' => $this->input->post('password'),
        'phone' => $this->input->post('phone'));



}
return $this->db->insert('stud_login', $data);
}
?>

这是我的视图：创建

<?php echo form_open('studCred/Create'); ?>
                 <?php echo validation_errors(); ?>
                    <div class="row">
                      <div class="col-xs-6 col-sm-6 col-md-6">
                        <div class="form-group">
                          <label>Username</label>   
                          <input type="text" class="form-control" name="username" placeholder="Username">

                        </div>
                      </div>
                      <div class="col-xs-6 col-sm-6 col-md-6">
                        <div class="form-group">
                         <label>Email</label>
                        <input type="email" class="form-control" name="email" placeholder="Email">
                    </div>
                      </div>
                      </div>
                       <div class="row">
                      <div class="col-xs-6 col-sm-6 col-md-6">
                      <div class="form-group">
                    <label>Password</label>
                    <input type="password" class="form-control" name="password" placeholder="Password">
                    </div>
                    </div>

                      <div class="col-xs-6 col-sm-6 col-md-6">
                        <div class="form-group">
                          <label>Admin No</label>
                              <input type="text" class="form-control" name="adminNo" placeholder="AdminNo">

                        </div>
                      </div>
                      <div class="col-xs-6 col-sm-6 col-md-6">
                        <div class="form-group">
                          <label>Phone number</label>
                           <input type="number" class="form-control" name="phone" placeholder="Phone">

                        </div>
                      </div>
                       </div>

                    <input type="submit" value="Submit" name="save" class="btn btn-skin btn-block btn-lg">

                    <p class="lead-footer">* We'll contact you by phone & email later</p>


                  </form>

感谢您签出验证码！对于PHP来说，这还是很新的东西。

Answer 1

谢谢，我意识到它的路径错误。

PHP CodeIgniter：致命错误：调用未定义函数form_open（）

1 个答案: