上传多个文件时出错(输入文件是分开的)

时间:2016-07-13 13:15:40

标签: php arrays file codeigniter

我有一个带有无限添加文件的按钮上传它工作正常。但我上传多个文件时出错。文件是分开的。我得到了整个数组的所有文件,但abaqusPath = "C:\\Abaqus\\Commands\\abaqus.bat " args = AbaqusPath + "python test.py" subprocess.call(args) 中出现了一些问题:

$this->upload->do_upload()

我阅读并尝试了multiple-files-upload-array-with-codeigniter-2-0。它与我的问题相似,但它没有奏效。

is_uploaded_file() expects parameter 1 to be string, array given

这个html文件调用Javascript,它看起来像下面的图片。

enter image description here

现在我的职能是,

<div class="form-group">
    <label>Menu</label>
    <div id="text">
        <div class="abc">
            <input class="input_file" name="userfile[]" type="file"/>
            <input class="add_input" type="button" id="add-file-field" name="add" value="Add Photo" />
        </div>
    </div>
    <input class="" type='hidden' name="action" value="uploadfiles" />
    <input type="hidden" value="Upload File" />
</div>

}

我收到了数组中的文件,但 $ this-&gt; upload-&gt; do_upload()

出现了问题

文件数组

public function insert_gallery()
{   
    isset($_REQUEST['action']) ? $action = $_REQUEST['action'] : $action = '';
    if($action == 'uploadfiles')
    {
        //define where the files will be uploaded
        echo "<pre>";
        print_r($_FILES);
        $x=0;  
        foreach ($_FILES['userfile']['name'] as $key => $value)
        {  
            echo $image_name = $_FILES['userfile']['name'][$key];
            echo $unique_name = time().$image_name;
            $x++;  
            $config =  array(
              'upload_path'     => "./public/business_gallery",
              'allowed_types'   => "gif|jpg|png|jpeg|pdf",
              'overwrite'       => TRUE,
              'max_size'        => "2048000",  // Can be set to particular file size
          'max_height'      => "768",
          'max_width'       => "1024",
        );    
        print_r($config);
        $this->load->library('upload',$config);
        if($this->upload->do_upload())
        {
            echo 1;
        }
        else
        {
            echo 0;
        }
    }
}

0 个答案:

没有答案
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