Codeigniter：上传的图片的权限是600的网络服务器，图像不显示在网站

Question

我上传我的图像使用codeigniter，上传的图像不显示在我的网站，然后我去了filezilla和搜索有关该文件，文件夹权限是755，但文件权限为600，如果我将文件权限更改为644，则图像显示正常，但对于所有上传图像，我都无法这样做。那么，有没有办法解决它？

  $config['upload_path'] = './assets/images/'; 
      $config['allowed_types'] = 'gif|jpg|png'; 
      $config['max_size'] = '100'; 
      $config['max_width'] = '600'; 
      $config['max_height'] = '600'; 
      $config['file_name'] = $id; 

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

      if(!$this->upload->do_upload()) 
      { 
       $error = array('error' => $this->upload->display_errors());     
       redirect('', $error); 
      } 
      else 
      { 
       chmod($config['upload_path'], 0755); 
       redirect(''); 
      } 

Answer 1

这try代码 变化permision文件夹而不是文件

$config['upload_path'] = chmod('./assets/images/', 0755); 
     $config['allowed_types'] = 'gif|jpg|png'; 
     $config['max_size'] = '100'; 
     $config['max_width'] = '600'; 
     $config['max_height'] = '600'; 
     $config['file_name'] = $id; 

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

     if(!$this->upload->do_upload()) 
     { 
      $error = array('error' => $this->upload->display_errors());     
      redirect('', $error); 
     } 
     else 
     { 
      $config['upload_path']; 
      redirect(''); 
     } 

Answer 2

$config['upload_path'] = './assets/images/'; 
    $config['allowed_types'] = 'gif|jpg|png'; 
    $config['max_size'] = '100'; 
    $config['max_width'] = '600'; 
    $config['max_height'] = '600'; 
    $config['file_name'] = $id; 
    $uploadata = array('upload_data' => $this->upload->data()); 
    $perfile = $uploadata ['upload_data']['full_path']; 
    chmod($perfile ,0777)