Php 不允许CodeIgniter文件上载

我正在CodeIgniter中设置一个上传表单。我已将allowed_types参数设置为：

  $config['allowed_types'] = 'xls|xlsx';

并在config/mimes.php中添加了以下行：

'xls'   =>  array('application/excel', 'application/vnd.ms-excel', 'application/msexcel'),
'xlsx'  =>  'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',

然而，尽管我试图上传的文件是xlsx文件，CI仍然告诉我该文件类型是不允许的。有什么想法吗

  public function do_upload() {

    // Change this if you change the upload directory
    $upload_path = "/webusers/ad6vcf/public_html/funding_manager/application/uploads";

    $config['upload_path'] = $upload_path;

    //At some point will add support for csv
    $config['allowed_types'] = 'xls|xlsx';

    //Max 5000kb please
    $config['max_size'] = '5000';

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


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

        $upload_data = $this->upload->data();

        bulk_insert($upload_path . $upload_data['file_name']);

    }

}

请试试这个

$this->load->library'upload'，$config； $this->upload->initialize$config

你试过这个吗

if (!$this->upload->do_upload('put the name of the input field here'))

---

你为什么评论这行/$config['allowed_types']='xls | xlsx'；这是一个错误，现在取消了注释，但仍然得到相同的errorapplication/vnd.openxmlformats-officedocument.spreadsheetml.sheet请将其作为mime类型尝试xlsx@VaisakhPc完成后，我用新代码更新了我的问题，但仍然不起作用：'xlsx'=>array'application/vnd.openxmlformats officedocument.spreadsheetml.sheet'，“application/zip”。首先尝试xls，然后尝试xlxs。如果两者都有错误，请将“xlsx”=>array”application/vnd.openxmlformats of icedocument.spreadsheetml.sheet、“application/zip”放在XLX上，然后尝试输入相同的错误。我试图上载的文件：01\usrt11\ROF\max\ManW7\Desktop\universions hr contact.xlsx检查$\u文件['input\u file\u name']['type']上的类型，并将其添加到mime.phpLet us中。