Code Igniter文件上传，无法上传pdf和doc，结果没有文件上传没有错误

Question

我第一次使用上传图片，效果很好。然后我想升级以上传 pdf、doc 和 xls。图像和xls工作，upload_folder中有文件，文件可以下载。

当我尝试上传 pdf 和文档时出现问题，文件没有上传到 upload_folder 这是我的代码：

mimes.php

'pdf'   =>  array('application/pdf', 'application/force-download', 'application/x-download', 'binary/octet-stream'),

core.php 下载文件

function download($src)
{
    $this->load->helper('download');
    force_download('uploads/'.$src, NULL);
}

insert.php 上传文件

function insert(){
        
        $id_car_header  = $this->input->post('input_id_car_header');
        $keterangan     = $this->input->post('input_keterangan');
        $arsip = $_FILES["input_arsip"]['name'];
       
        if ($arsip ='')
        {}
        else
        {   
            $config ['allowed_types']   = 'jpg|jpeg|png|docx|pdf|xls';
            $arsip_generate =$_FILES["input_arsip"]['name'];
            $config ['upload_path']     = './uploads';
            $config['file_name'] = $arsip_generate;
                    $this->load->library('upload', $config);
                    $this->load->library('upload', $config);
                //$this->upload->initialize($config);
                if (!$this->upload->do_upload('input_arsip')) 
                    {
                         //$this->upload->display_errors();
                       echo "Gambar Gagal DiUpload..!!";
                    } else{
                            $arsip = $this->upload->data('file_name');
                    }
        }

        $data = array
        (
            'id_car_header' => $id_car_header,
            'ket_arsip'    =>  $keterangan,
            'datas'        =>  $arsip
        );

        $check = $this->m_db->insertDataAll("tbl_car_arsip", $data);
        $this->checkInsert($check);     
    }

我的布局形式

<form action="<?php echo base_url().'/insert/insertArsip'; ?>" method="post" enctype="multipart/form-data">

                    <div class="col-md-12 col-xs-12">
                        <div class="form-group">
                            <input type="hidden" name="input_id_car_header" value="<?= $carHeader['id_car_header']?>">
                           
                             <label class="control-label col-md-3 col-sm-3 col-xs-12">File/Foto </label>
                            <div class="col-md-9 col-sm-9 col-xs-12">
                                
                               <input type="file" name="input_arsip" class="form-control">
                            </div>
                        </div>
                       
                        <div class="form-group">
                            <label class="control-label col-md-3 col-sm-3 col-xs-12">Keterangan </label>
                            <div class="col-md-9 col-sm-9 col-xs-12">

                                <textarea name="input_keterangan" required="required" class="form-control" rows="3" placeholder="Masukan Keterangan"></textarea>
                            </div>
                        </div>
                        
                        <div class="ln_solid"></div>
                    </div>
                    <div class="form-group">
                        <div class="col-md-9 col-sm-9 col-xs-12 col-md-offset-3">
                           
                                <button type="submit" class="btn btn-success pull-right">
                                    <i class="fa fa-save"></i> Save
                                </button>
                            
                        </div>
                    </div>
</form>

我试图更改我的 mime.php、初始化和更改结构代码，但所有这些都不起作用

有人能告诉我我需要做什么才能使我的代码能够上传 pdf 和文档吗？非常感谢

Answer 1

我不知道为什么在关闭我的笔记本电脑并稍微更改代码后这会起作用，所有大文件都可以上传和下载 ofc 我更改了 Whosebug 上遇到像我这样的问题的一些用户的代码，谢谢

我认为这个使上传的 pdf 有效的方法，我更改了这一行

   $config ['allowed_types']   = '*';

这是上传文件的更新，我只改了这个功能

$id_car_header  = $this->input->post('input_id_car_header');
        $keterangan     = $this->input->post('input_keterangan');
        $arsip = $_FILES["input_arsip"]['name'];
      
            $config ['allowed_types']   = '*';
            $arsip_generate =$_FILES["input_arsip"]['name'];
            $config ['upload_path']     = './uploads';
            $config['file_name'] = $arsip_generate;
            $config['max_size'] = 2000000;
            $config['max_width'] = 1500;
            $config['max_height'] = 1500;
            
                    $this->load->library('upload', $config);
                    $this->upload->initialize($config, true);
                    //$this->upload->initialize($config);
                    if (!$this->upload->do_upload('input_arsip')) 
                        {
                            $error = array('error' => $this->upload->display_errors()); 
                            $this->upload->display_errors();
                             //$this->upload->display_errors() 
                            echo "Gambar Gagal DiUpload..!!";
                            var_dump($config);
                    } else{
                            
                            $arsip = $this->upload->data('file_name');
                            $data = array
                                (
                                    'id_car_header' => $id_car_header,
                                    'ket_arsip'    =>  $keterangan,
                                    'datas'        =>  $arsip
                                );
                    $check = $this->m_db->insertDataAll("tbl_car_arsip", $data);
                    $this->checkInsert($check); 
 
                    }

Code Igniter文件上传，无法上传pdf和doc，结果没有文件上传没有错误

Code Igniter File Upload, Unable to upload pdf and doc, result no file uploaded without an error

php

codeigniter

file-upload

codeigniter-3