Good morning all,
I am a beginner with PHP's dn JS, I want to ask about how to create the look of the website whose content changes in real time when the database is updated, so the client does not need to refresh to see new data entered in the database. I really find it helpful if the explanation is accompanied with source code ..
I'm using PHP 4 and Mysql.

If this topic has been discussed before breathing I apologize. Thank you for your answer.