Question

图像名称已保存在数据库中，但图像未保存在文件管理器中，cpanel的文件管理器是否存在权限问题或编码问题？

控制器

function addprofilepicture()
{
    $userID = $this->session->userdata("user_id");
    $data['user'] = $this->m_user->getRows($userID);
    $config['upload_path']          = './assets/Images/profilepictures';
    $config['allowed_types']        = 'gif|jpg|png|jpeg';

    $this->load->library('upload', $config);

    if ( ! $this->upload->do_upload('userfile')){
        $error = array('error' => $this->upload->display_errors());

        $this->load->view('upload_form', $error);
    } else {
        $image = $_FILES['userfile']['name'];
        $this->m_user->update_pic($image);
    }
}

模型

public function update_pic ($image){
    if($this->session->userdata("user_id"))//If already logged in
    {
        $userID = $this->session->userdata("user_id");
        $data['user'] = $this->m_user->getRows($userID);
        $data = array('profile_pic' => $image,);

        $this->db->where('user_id', $userID);
        return $this->db->update('users', $data);
    }
}

查看

<?php echo form_open_multipart('user/addprofilepicture'); ?>   
<input type="file" name="userfile" size="20" required>
<input type="submit" class="btn btn-primary" value="Upload" />

<?php echo form_close(); ?>

Answer 1

最好使用完整路径，也就是说，如果您的资产位于根目录（主index.php所在的目录）

./表示正在执行上传的当前目录

$config['upload_path']          = FCPATH.'assets/Images/profilepictures';

Answer 2

您可以使用

function addprofilepicture()  {
   $userID = $this->session->userdata("user_id");
   $data['user'] = $this->m_user->getRows($userID);
   $config['upload_path'] = './assets/Images/profilepictures/';
   $config['allowed_types'] = 'gif|jpg|png';       
   $this->upload->initialize($config);
   $this->load->library('upload', $config);
   if ( ! $this->upload->do_upload('userfile')){
    $error = array('error' => $this->upload->display_errors());    
    $this->load->view('upload_form', $error);
    } else {
    $image = $_FILES['userfile']['name'];
    $this->m_user->update_pic($image);
       }
      }

图片未上传到文件管理器codeigniter的文件夹中

2 个答案: