Question

当我尝试上传10个以上的图像时，我会在codeigniter中上传多个图像，它显示空白屏幕，没有任何错误，但是当我上传10个或少于10个图像时，相同的代码工作。我无法找出问题，请帮助。我还在 php.ini 中设置了以下设置：
upload_max_filesize = 128M
max_file_uploads = 50

这是我的HTML代码：

        <form method="post" role="form" enctype="multipart/form-data" action="<?php echo base_url();?>admin/allbums/add_new">
    <input type="file" name="myfile[]" multiple="multiple">
     <input type="hidden" name="user_id" value="<?php echo $user_id;?>">       
    </form>

这是我的控制器中的代码：

 public function add_new() {
    $config['upload_path']="./uploads/";
    $config['allowed_types']='*';
    $config['encrypt_name'] = TRUE;
    $config['overwrite'] = false;
    $this->load->library('upload', $config);
    if($this->upload->do_multi_upload("myfile")) { 
    $file_arr = $this->upload->get_multi_upload_data();        
      $arr_lenth = count($file_arr);         
      $user_id = $_POST['user_id'];
     for($i=0;$i<=$arr_lenth-1;$i++) {
     $data[] = array(
    'img_name' => $file_arr[$i]['file_name'],
    'size' => $file_arr[$i]['file_size'],
    'user_id' => $user_id     
     );             
     }

    $this->allbum_model->insert_allbum($user_id,$data);       
     $data['success'] = '<div class="note note-success"> Allbum Added Successfully!</div>';  
      $data['user_id'] = $user_id;
     $this->load->view('admin/allbum', $data);

    } else { // else if file not uploaded correctly
     echo $this->upload->display_errors();         
   }

Answer 1

你还应该将 post_max_size 添加到php.ini，以便能够发送数据

;Maximum allowed size for uploaded files.
upload_max_filesize = 128M
;Must be greater than or equal to upload_max_filesize
post_max_size=128M

无法一次上传超过10个文件

1 个答案: