Данные PHP CRUD не публикуются даже после успешного подключения к базе данных ⇐ Php

[Anonymous]

I developed the create function for my PHP CRUD, the database connection is successful, but when I post the data, it doesn't do anything. It should either say that the data is posted successfully or that there is an error.

I have two pages:

connect.php:

and user.php



Источник: https://stackoverflow.com/questions/780 ... successful