Thierry Blind tbl0605

How to support download with resume in PHP (the right way)

Since I found a lot of buggy or incomplete PHP implementations, I wrote my own implementation which should work in most situations. Works with PHP >= 7.1 and allows to download files > 2 GB, even on a 32 bits OS or PHP version!

copy download.php in a folder served by your Apache
optionally modify the value of \Downloader\Download::LOCAL_CHARSET to match the charset used by your PHP installation
store a big file that will be accessible for download, in this example it will be C:\temp\kubuntu-22.04-desktop-amd64.iso
open your favorite browser and type:

localhost/path_to_your_php_folder/download.php?path=C:/temp/kubuntu-22.04-desktop-amd64.iso

	<template>
	<ValidationObserver v-slot="{ validate }">
	<form class="needs-validation" novalidate @submit.stop.prevent="">
	<div class="form-row align-items-start">
	<div class="form-group col-8">
	<ValidationProvider
	:rules="asyncRule"
	name="Album number"
	:mode="blurMode"
	v-slot="validatorData"

	# https://eab.abime.net/showthread.php?t = 97979&page=2
	# https://www.amigans.net/modules/newbb/viewtopic.php?forum = 8&topic_id=6918

	# cpu will here function as a global config default and may cause
	unexpected problems. It is recommended to only use this as a per-config option.
	cpu = 68020


	# jit_compiler will here function as a global config default and may cause
	unexpected problems. It is recommended to only use this as a per-config option.

	<!DOCTYPE html>
	<html>
	<head>
	<title>Additional comment for Issue 2774 (with workaround)</title>
	<meta charset="utf-8" />
	<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
	<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/vue-router.min.js"></script>
	</head>
	<body>
	<h1>

	<!DOCTYPE html>
	<html>
	<head>
	<title>Additional comment for Issue 2774</title>
	<meta charset="utf-8" />
	<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
	<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/vue-router.min.js"></script>
	</head>
	<body>
	<h1>

	<!-- ENTETE -->
	<header>

	<nav>
	<div class="container">
	<img src="https://believemy.com/uploads/2f3811b9174e35a2d77902ffd36a9a37_4dfb82dd429edb6a11a81ff74e9abfc4.png" style="height: 30px"/>
	</div>
	</nav>

	</header>

	# Necessary to prevent problems when using a controller named "index" and having a root index.php
	# more here: http://httpd.apache.org/docs/2.2/content-negotiation.html
	Options -MultiViews

	# Prevent people from looking directly into folders
	Options -Indexes

	# Activates URL rewriting (like myproject.com/controller/action/1/2/3)
	Options +FollowSymlinks
	RewriteEngine On

	<?php
	namespace tbl0605\Spreadsheet;

	/**
	* CSV managing class: Store and retrieve data from CSV files<br>
	* => can import a csv file and iterate over the items<br>
	* => allows to specify the separator and the enclosure
	*
	* Requires at least PHP 5.3
	*