How to hide the actual download address of a file in php

This article mainly introduces the file download method of hiding the actual address in PHP, involving the related usage skills of the header and file_get_contents methods in PHP. It is of great practical value. Friends in need can refer to the following

Examples of this article php method to hide the actual address of file download. Share it with everyone for your reference. The details are as follows:

The following php code does not reveal the actual file download address.

function download_document($filename,$path="",$mimetype="application/octet-stream") { header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); header("Content-Disposition: attachment; filename = $filename"); header("Content-Length: " . filesize($pathto . $filename)); header("Content-Type: $mimetype"); echo file_get_contents($pathto . $filename); }

Implementation method two:

Summary: The above is the entire content of this article, I hope it will be helpful to everyone's learning.

Related recommendations:

php creates a linked list and adds, deletes, updates and traverses linked list nodes

php string and process control method

PHP method to convert full-width characters to half-width characters

The above is the detailed content of How to hide the actual download address of a file in php. For more information, please follow other related articles on the PHP Chinese website!