Question

相同的功能在本地工作，但不在服务器上工作。

这是我的控制器代码：

public function upload_video() {
    $user_id = $this->session->userdata('userid');
    $config['upload_path'] = './uploads/video/' . $user_id . '/';
    $config['allowed_types'] = 'mp4|flv|wmv';
    $config['encrypt_name'] = true;
    $config['max_size'] = '60240000';

    if (!file_exists($config['upload_path'])) {
        mkdir($config['upload_path']);
    }

    $this->upload->initialize($config);
    if (!$this->upload->do_upload()):

        $error = array('error' => $this->upload->display_errors());
        print_r($error);
    else:

        $data = $this->upload->data();
        $filename = $data['file_name'];
       echo trim($data['file_name'] = $filename);

    endif;

}

Answer 1

您的if (!$this->upload->do_upload()):应为if (!$this->upload->do_upload('user_file')):

user_file是您的文件输入字段name属性的值。在这种情况下，您的视图文件应包含以下输入

<input type="file" name="user_file"/>

Answer 2

将服务器配置为接受大文件大小

设置upload_max_filesize＆amp; post_max_size到更大的数字

在php codeigniter中上传视频文件时出现内部服务器错误

2 个答案: