Question

我在CodeIgniter框架中遇到问题，

控制器：

 public function tambah() {   
 $this->form_validation->set_rules('judul', 'Judul', 'required');
 $this->form_validation->set_rules('deskripsi', 'Deskripsi','required');
 $this->form_validation->set_rules('isi', 'Isi', 'required');


 if ($this->form_validation->run() === FALSE) {
      $data=array('title'=>'Menambah Berita',
                  'isi'  =>'admin/berita/tambah_berita'
                 );
       $this->load->view('admin/layout/wrapper',$data); 
 }else{
      $tag = url_title($this->input->post('judul'), 'dash', TRUE);
      $data = array(

            'judul'     => $this->input->post('judul'),
            'tag'       => $tag,//edited
            'deskripsi' => $this->input->post('deskripsi'),
            'isi'       => $this->input->post('isi'),
            'status'    => $this->input->post('status'),
            'id_admin'  => $this->input->post('id_admin')
        );
$this->berita_model->tambah($data);
redirect(base_url().'admin/berita/');

} }

型号：

 public function tambah($data) {
      return $this->db->insert('lm_destination', $data);
    }

查看：视图文件已修复。那些代码产生：
致命错误：在第41行调用C：。\ application \ controllers \ admin \ file.php中的未定义方法Berita_model :: tambah（）

有人可以帮我解决吗？感谢

Answer 1

你必须写

$this->load->model('berita_model');

使用前

$this->berita_model->tambah($data);

Answer 2

我希望这会对你有所帮助

控制器：

 public function tambah() {   
 $this->form_validation->set_rules('judul', 'Judul', 'required');
 $this->form_validation->set_rules('deskripsi', 'Deskripsi','required');
 $this->form_validation->set_rules('isi', 'Isi', 'required');


 if ($this->form_validation->run() === FALSE) {
      $data=array('title'=>'Menambah Berita',
                  'isi'  =>'admin/berita/tambah_berita'
                 );
       $this->load->view('admin/layout/wrapper',$data); 
 }else{
      $tag = url_title($this->input->post('judul'), 'dash', TRUE);
      $data = array(

            'judul'     => $this->input->post('judul'),
            'tag'       => $tag,//edited
            'deskripsi' => $this->input->post('deskripsi'),
            'isi'       => $this->input->post('isi'),
            'status'    => $this->input->post('status'),
            'id_admin'  => $this->input->post('id_admin')
        );
  $this->load->model('berita_model');
$this->berita_model->tambah($data);
redirect(base_url().'admin/berita/');

} }

型号：

 public function tambah($data) {
       $this->db->insert('lm_destination', $data);
         return true;
    }

Code Igniter框架中的未定义方法

2 个答案: