Question

我将完成所有工作但不工作。

模型

public function edit(){  
          $id = $this->uri->segment(3);
          $template['page'] = "careerdetails/edit-career";
          $template['page_title'] = "Edit Careers Details";
         // $template['data'] = $this->career_model->get_careerdetails();
          $template['data'] = $this->career_model->show_career_id($id);
          $this->load->view('template',$template);
 }

public  function updatecareer($id,$data){

    //$this->db->select('careers');
     $this->db->where('id', $id);
     $this->db->update('careers', $data);

}

控制器的

public function editcareer(){
     $id= $this->input->post('id');
        $data = array(
                     'jobtitle' => $this->input->post('jobtitle'),
                     'expiriance' => $this->input->post('expiriance'),
                     'qulification' => $this->inpu-   >post('qualifications'),
                     'gender' => $this->input->post('gender'),
                     'description' => $this->input->post('description'),
                     'minsalary' => $this->input->post('minslary'),
                     'maxsalary' => $this->input->post('maxslary'),
                     'joblocation' => $this->input->post('joblocation'),
                     'lastdate' => $this->input->post('lastdate'),
                     ); $this->load->model('career_model');
    $this->career_model->updatecareer($id , $data);
    redirect(base_url().'careersmgr_ctrl/careers_details');

}

Answer 1

作为调试的第一步，我将使用

打印查询并查看它是否正确

 echo $this->db->last_query();

如果您尝试先设置数据怎么办？

public  function updatecareer($id,$data){  

         $this->db->set($data);
         $this->db->where('id', $id);
         $this->db->update('careers');

    }

Codeigniter您必须使用“set”方法更新条目5

1 个答案: