Home Backend Development PHP Tutorial 上传文件时无法取到中文文件名解决办法

上传文件时无法取到中文文件名解决办法

Jun 13, 2016 am 09:59 AM
file quot

上传文件时无法取到中文文件名
写了一段简单的服务器端文件上传的处理代码,但是英文名的文件名上传正常,中文名的文件名也不提示错误,但是上传后文件名变为空,比如“文档.doc”,上传后就变成了“.doc”。不知为什么,文件名应该是不能为空的。

下面是我写的代码,其中是myfile是客户端上传input的name。

PHP code
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->$upload_path = $_SERVER['DOCUMENT_ROOT']."/upload";$dest_file = $upload_path.basename($_FILES['myfile']['name']);if(move_uploaded_file($_FILES['myfile']['tmp_name'].$dest_file)){  echo "文件已上传至服务器!";}else{  echo "发生错误".$_FILES['myfile']['error'];}?>
Copy after login


------解决方案--------------------
bool move_uploaded_file ( string $filename , string $destination )

本函数检查并确保由 filename 指定的文件是合法的上传文件(即通过 PHP 的 HTTP POST 上传机制所上传的)。如果文件合法,则将其移动为由 destination 指定的文件。

我想这个函数缺少一个$destination 的参数传递进去的原因吧.
------解决方案--------------------
我也没仔细看 英文是没问题的,这样的话基本可以从编码下手。
对文件名做一个编码转换

$dest_file=iconv('UTF-8','GBK',$dest_file);

utf-8 到 gbk 或者 gbk 到 utf-8 自己看看哪个正常吧。
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Use java's File.length() function to get the size of the file Use java's File.length() function to get the size of the file Jul 24, 2023 am 08:36 AM

Use Java's File.length() function to get the size of a file. File size is a very common requirement when dealing with file operations. Java provides a very convenient way to get the size of a file, that is, using the length() method of the File class. . This article will introduce how to use this method to get the size of a file and give corresponding code examples. First, we need to create a File object to represent the file we want to get the size of. Here is how to create a File object: Filef

Hongmeng native application random poetry Hongmeng native application random poetry Feb 19, 2024 pm 01:36 PM

To learn more about open source, please visit: 51CTO Hongmeng Developer Community https://ost.51cto.com Running environment DAYU200:4.0.10.16SDK: 4.0.10.15IDE: 4.0.600 1. To create an application, click File- >newFile->CreateProgect. Select template: [OpenHarmony] EmptyAbility: Fill in the project name, shici, application package name com.nut.shici, and application storage location XXX (no Chinese, special characters, or spaces). CompileSDK10, Model: Stage. Device

How to convert php blob to file How to convert php blob to file Mar 16, 2023 am 10:47 AM

How to convert php blob to file: 1. Create a php sample file; 2. Through "function blobToFile(blob) {return new File([blob], 'screenshot.png', { type: 'image/jpeg' })} ” method can be used to convert Blob to File.

Rename files using java's File.renameTo() function Rename files using java's File.renameTo() function Jul 25, 2023 pm 03:45 PM

Use Java's File.renameTo() function to rename files. In Java programming, we often need to rename files. Java provides the File class to handle file operations, and its renameTo() function can easily rename files. This article will introduce how to use Java's File.renameTo() function to rename files and provide corresponding code examples. The File.renameTo() function is a method of the File class.

Use java's File.getParent() function to get the parent path of the file Use java's File.getParent() function to get the parent path of the file Jul 24, 2023 pm 01:40 PM

Use java's File.getParent() function to get the parent path of a file. In Java programming, we often need to operate files and folders. Sometimes, we need to get the parent path of a file, which is the path of the folder where the file is located. Java's File class provides the getParent() method to obtain the parent path of a file or folder. The File class is Java's abstract representation of files and folders. It provides a series of methods for operating files and folders. Among them, get

Use java's File.getParentFile() function to get the parent directory of the file Use java's File.getParentFile() function to get the parent directory of the file Jul 27, 2023 am 11:45 AM

Use java's File.getParentFile() function to get the parent directory of a file. In Java programming, we often need to operate files and folders. When we need to get the parent directory of a file, we can use the File.getParentFile() function provided by Java. This article explains how to use this function and provides code examples. File class in Java is the main class used to operate files and folders. It provides many methods to obtain and manipulate file properties

How to delete a file or directory using File.delete() method in Java? How to delete a file or directory using File.delete() method in Java? Nov 18, 2023 am 08:02 AM

How to delete a file or directory using File.delete() method in Java? Overview: In Java, we can delete a file or directory using the delete() method of the File class. This method is used to delete the specified file or directory. However, it should be noted that this method can only delete empty directories or files that are not opened by other programs. If file or directory deletion fails, you can find the specific reason by catching IOException. Step 1: Import related packages First, we need

Create multi-level directories using java's File.mkdirs() function Create multi-level directories using java's File.mkdirs() function Jul 24, 2023 am 11:04 AM

Create multi-level directories using Java's File.mkdirs() function In Java, we often need to create folders to store and organize files. Sometimes, we need to create multi-level directories, which are folders containing subfolders. Java provides the mkdirs() function of the File class to implement this function. The File class is a class in Java that handles files and directories. It provides a series of methods for operating files and directories. Among them, the mkdirs() function is a function that creates multi-level directories. Down

See all articles