codeigniter - Fatal error: Call to undefined method User_m::get() in C:\xampp\htdocs\cms\application\controllers\admin\user.php on line 18 -

when open link 'http://127.0.0.1/cms/index.php/admin/user/edit/1' user_m model

<?php  class user_m extends ci_model{      protected $_table_name = 'users';     protected $_order_by = 'name';     public $rules = array(          'email' => array(             'field' => 'email',             'label' => 'email',             'rules' => 'trim|required|valid_email|xss_clean'             ),          'password' => array(             'field' => 'password',             'label' => 'password',             'rules' => 'trim|required'             )         );     public $rules_admin = array(          'name' => array(             'field' => 'name',             'label' => 'name',             'rules' => 'trim|required|valid_email|xss_clean'             ),         'order' => array(             'field' => 'order',             'label' => 'order',             'rules' => 'trim|is_natural'             ),         'email' => array(             'field' => 'email',             'label' => 'email',             'rules' => 'trim|required|valid_email|callback__unique_email|xss_clean'             ),          'password' => array(             'field' => 'password',             'label' => 'password',             'rules' => 'trim|matches[password_confirm]'             ),          'password_confirm' => array(             'field' => 'password',             'label' => 'password',             'rules' => 'trim|matches[password]'             )         );      public function __construct()        {             parent::__construct();         }         public function login()        {               $user = $this->db->get_where('users', array(                 'email' => $this->input->post('email'),                 'password' =>$this->hash($this->input->post('password'))                  ), true);              if (count($user)) {                 $data = array(                     'name' => $user->name,                     'email' => $user->email,                     'id' => $user->id,                     'loggedin' => true,                 );                 $this->session->set_userdata($data);             }        }         public function logout()        {             $this->session->sess_destroy();        }         public function loggedin()        {             return (bool) $this->session->userdata('loggedin');        }         public function hash($string)        {             return hash('sha512', $string . config_item('encryption_key'));        }   } 

this user controller

<?php class user extends admin_controller{     public function __construct()     {         parent::__construct();     }      public function index()     {         $this->data['users'] = $this->db->get_where('users');         $this->data['subview'] = 'admin/user/index';         $this->load->view('admin/_layout_main', $this->data);     }      public function edit($id=null)     {              $id == null || $this->data['user'] = $this->user_m->get($id);             $this->data['subview'] = 'admin/user/edit';             $this->load->view('admin/_layout_main', $this->data);     }         public function delete($id)     {      }        public function login()     {         $dashboard = 'admin/dashboard';         $this->user_m->loggedin() == false || redirect($dashboard);         $rules = $this->user_m->rules;         $this->form_validation->set_rules($rules);          if ($this->form_validation->run()==true) {              if ($this->user_m->login() == true) {                 redirect($dashboard);             }else{                 $this->session->set_flashdata('error', 'that email , password combination not exit');                 redirect('admin/user/login', 'refresh');             }         }          $this->data['subview'] = 'admin/user/login';         $this->load->view('admin/_layout_modal', $this->data);     }      public function logout()     {         $this->user_m->logout();         redirect('admin/user/login');     } } 

this edit file.

<div class="modal-header">        <h3><?php echo empty($user->id) ? 'add new user' : 'edit user' . $user->name; ?></h3>        </div>       <div class="modal-body">        <?php echo '<pre>' . print_r($this->session->userdata, true) . '</pre>'; ?>       <?php echo validation_errors(); ?>         <?php echo form_open(); ?>         <table class="table">             <tr>                 <td>email</td>                 <td><?php echo form_input('email'); ?></td>             </tr>             <tr>                 <td>password</td>                 <td><?php echo form_password('password'); ?></td>             </tr>             <tr>                 <td></td>                 <td><?php echo form_submit('submit', 'log in', 'class="btn btn-primary"'); ?></td>             </tr>         </table>         <?php echo form_close(); ?>       </div> 

this index file

    <section>     <h2>users</h2>     <?php echo anchor('admin/user/edit', '<i class="icon-plus"></i> add user'); ?>     <table class="table table-striped">         <thead>             <tr>                 <th>email</th>                 <th>edit</th>                 <th>delete</th>             </tr>         </thead>         <tbody>              <?php if(count($users)): foreach ($users->result() $user): ?>                  <tr>                     <td><?php echo anchor('admin/user/edit/' . $user->id, $user->email); ?><td>                     <td><?php echo btn_edit('admin/user/edit/'. $user->id); ?><td>                     <td><?php echo btn_delete('admin/user/delete/' . $user->id); ?><td>                 </tr>                 <?php endforeach; ?>             <?php else: ?>                 <tr>                     <td colspan="3">we not find user</td>                 </tr>             <?php endif; ?>         </tbody>     </table> </section> 

in parent construct area on controller try loading model way function in controller have access model else can load model in edit function

i can see there no get function in model also.

public function __construct() {     parent::__construct();     $this->load->model('user_m'); // filename should user_m.php same class } 

or

public function edit($id=null) {     $this->load->model('user_m'); // filename should user_m.php same class     $id == null || $this->data['user'] = $this->user_m->get($id);     $this->data['subview'] = 'admin/user/edit';     $this->load->view('admin/_layout_main', $this->data); }    

also see ip address loaded in url. if using ci3 versions in config.php must set value.

$config['base_url'] = ''; 

to

$config['base_url'] = 'http://localhost/your_project_name/';