在Codeigniter中上传文件问题 [英] Uploading File Issue In Codeigniter

问题描述

这是我在codeigniter应用程序中的uploadinfg文件代码

This is my uploadinfg files code in codeigniter application

function upload_logo(){
    $ex=$_FILES['uploadfile']['name'];
    $epld=explode('.',$ex);
    $filename=date("mdyHis").".".$epld[1];
    $userfile_size=$_FILES['uploadfile']['size'];
    $imggtype=$_FILES['uploadfile']['type'];
    if(move_uploaded_file($_FILES['uploadfile']['tmp_name'],"./uploads/".$filename))
        {   
            echo $filename;
        }
    }

这里 uploadfile 是文件字段的名称。我有一个文件夹名称上传在根文件夹中。当我上传文件我得到错误。这是在我们的服务器，但不是在客户端的服务器工作。

Here uploadfile is the name of the file field.And i have a folder with name uploads in root folder.When i uploading file i got errors.This is working in our server but not working in client's server.

A PHP Error was encountered

Severity: Warning

Message: move_uploaded_file(./uploads/112911224341.docx) [function.move-uploaded-file]: failed to open stream: Permission denied

Filename: controllers/pms.php

Line Number: 156
A PHP Error was encountered

Severity: Warning

Message: move_uploaded_file() [function.move-uploaded-file]: Unable to move '/tmp/phpvhzCkw' to './uploads/112911224341.docx'

Filename: controllers/pms.php

Line Number: 156

我如何解决这个问题？

推荐答案

消息指出它是一个权限问题。确保您在uploads文件夹中设置了正确的权限。 从文档：

The error message states that it's a permissions issue. Ensure that you have the correct permissions set on the the uploads folder. From the documentation:

您需要为上传的图片设置目标文件夹。在您的CodeIgniter安装根目录下创建一个
文件夹，名为uploads，
将其文件权限设置为777.

You'll need a destination folder for your uploaded images. Create a folder at the root of your CodeIgniter installation called uploads and set its file permissions to 777.

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