如何隐藏下载链接 [英] How to hide a download link

问题描述

我有一个PHP脚本，允许用户下载文件而不显示URL。当我尝试以下时，我下载的文件是空的。有人可以帮忙吗？

I have a PHP script that is supposed to allow the users to download a file without showing the URL. When I try out the following, the file I download is empty. Could someone please help?

<?php
$file_name = 'test.exe';
$file_url = 'https://www.example.com/' . $file_name;
header('Content-Type: application/octet-stream');
header("Content-disposition: attachment; filename=".$file_name); 
readfile($file_url);
?>

推荐答案

你应该这样使用

header("Content-Type: application/octet-stream");
header("Content-Transfer-Encoding: Binary")
header("Content-disposition: attachment; filename=\"file.exe\""); 
echo readfile($url);

还根据您的文件应用程序/ zip，应用程序/ pdf等内容类型

also content type based on your file application/zip, application/pdf etc

或更好的一个exe

header("Location: $url");

这篇关于如何隐藏下载链接的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！