PHP Sessions & Cookies - Output Buffering - Headers Already Sent Warning - Full PHP 8 Tutorial

In this lesson, you will learn about sessions & cookies along with output buffering & the explanation of the well-known & common warning message "headers already sent".

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LESSON 2.25
Course Outline - https://github.com/ggelashvili/learnp...
Course Playlist -    • Learn PHP The Right Way - Full PHP Tu...  

RESOURCES
https://www.php.net/manual/en/reserve...
https://www.php.net/manual/en/functio...
https://www.php.net/manual/en/reserve...
https://www.php.net/manual/en/functio...
https://www.php.net/manual/en/book.ou...
https://www.php.net/manual/en/functio...
https://www.sitepoint.com/php-streami...

CHAPTERS
00:00 - Intro about sessions & cookies
00:36 - Starting sessions, output buffering & what happens when sessions are started after output
06:09 - Storing, retrieving, and deleting sessions & $_SESSION superglobal
09:19 - Cookies & $_COOKIE superglobal