Question

我想以相同的形式上传音频文件和图像，并将其名称存储在数据库中......所发生的事情只是上传了一个文件（行中的第一个）另一个给出错误的不允许类型

这是我的观点：

        <?php echo form_open_multipart('index.php/ena_dyo_edit');?>
        Title:<input type='text' name="title" size="40" id="title" />
        <p>Title Photo:<input type="file" name="title_photo" size="20" id="title_photo" /></p>
        <p>Body:<textarea name="body" rows = "10" cols="60" id="body"></textarea><p>
        <p>Soundfile:<input type="file" name="soundfile" size="20" id="soundfile" /></p>
        <p>Author:<input type="text" name="author" size="40" id="author"/></p>
        <p><input type="submit" value="Submit New Post"/></p>
        <?php echo form_close(); ?>

这是我的模型功能：

function soundfile_upload($userfile = 'userfile'){
    //uploads a sound file

     $config = array(
            'upload_path' => './uploads/soundfiles/',
            'allowed_types' => 'mp3|wav|aif|aiff|ogg',
            'max_size' => '256000' //250 MB max size
        );


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

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

            $this->load->view('upload_error', $error);
        }

      else{

           $soundfile_data = $this->upload->data();
           $entry_title = $this->input->post('title'); //using the name of the post to relate the audio file
           $entry_id = $this->db->insert_id(); //the id of our last entry!

           //create array to load to database
           $insert_data = array(
                'soundfile' => $soundfile_data['file_name']
               );

            //$this->db->where('id', $entry_id);
            $this->db->update('entries', $insert_data,array('id' => $entry_id));  //load array to database
      }



  }

  function title_photo_upload($userfile = 'userfile'){
    //uploads a photo for a post title

     $config = array(
            'upload_path' => './uploads/title_photos/',
            'allowed_types' => 'jpg|jpeg|gif|png',
            'max_size' => '256000' //250 MB max size
        );


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

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

            $this->load->view('upload_error', $error);
        }

      else{

           $soundfile_data = $this->upload->data();
           $entry_id = $this->db->insert_id(); //the id of our last entry!

           //create array to load to database
           $insert_data = array(
                'title_photo' => $soundfile_data['file_name']
               );


            $this->db->update('entries', $insert_data,array('id' => $entry_id));  //load picture where id = entry_id



  }
}

Answer 1

根据CI文档，配置的'allowed_types'部分是mime类型的管道分隔列表，而不是文件扩展名。它看起来像你正在使用文件扩展名，如果扩展名与mime类型不同，可能会产生不允许类型的错误。例如，我的mp3文件往往具有mime类型'audio / mpeg'。所以你的allowed_types配置应该如下所示：

'allowed_types' => 'audo/mpeg|audio/x-wav|audio/x-aiff|application/ogg'

Codeigniter多次上传不同的文件类型

1 个答案: