000webhost not displaying data from phpmyadmin

[couscousd]

Hello everyone I’ve encountered a problem . Somehow the the website is not able to display data from phpmyadmin even though everything is working with my localhost. I thought maybe the webhost weirdly doesn’t understand some php functions .
So I created a simple webpage that display data from mysql , yes it works in localhost but not this webhosting . Can someone help me with this issue?
Sorry for my english by the way

[teodor]

Hello, posting some code may help.

Make sure site’s PHP version is the same with the one you’re using on local machine. You can set it in cPanel > general website settings

[couscousd]

Hi thanks for the reply . my php version is 8.0.6 , the latest one in 000webhost is 8.0 which I’ve selected but unfortunately nothing changed .

Everything is working fine in my localhost however not in the 000w host

[Infinity]

You should use PDO if you aren’t already

How to Connect to Database Using PHP

Introduction You can create databases on 000webhost.com and PHP can be used to connect to those databases. This tutorial explains three different methods how that could be achieved. Most of the websites need to have at least one database and if you are developing a website from the beginning you will have to connect it to a database manually, here you can find how that could be done step by step. What you’ll need Before you begin this guide you’ll need the following: Understanding of PHP synt…

https://stackoverflow.com/ is a great resource to troubleshoot as well