HTTP Headers In PHP – Request & Response Headers – Full PHP 8 Tutorial

In this lesson, you will learn the basics of HTTP headers, HTTP messages, HTTP response status codes, the structure of request & response, and more. We’ll send a 404 status header when a non-existing page is visited, you’ll learn how to redirect users & send appropriate headers to download a file.

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LESSON 2.28
Course Outline – https://github.com/ggelashvili/learnphptherightway-outline
Course Playlist – https://www.youtube.com/playlist?list=PLr3d3QYzkw2xabQRUpcZ_IBk9W50M9pe-

RESOURCES
Video About Sessions & Cookies – https://youtu.be/6vM-9ou1ARo
https://www.php.net/manual/en/function.header.php
https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers
https://developer.mozilla.org/en-US/docs/Web/HTTP/Status