How to generate a page in php?

Question

PHP

I am writing a mini CRM system. There is a page with a list of orders and a button on each order that opens the order page. The order page has input fields for full name, number, adding products, addresses, etc. Order data is stored in the database. I can't figure out how to generate a page for each order, i.e. how to substitute specific values ​​in fields. There was an idea in each link to send a GET request with data for substitution, but this is not safe, either via POST - but I have no idea how to do this.

Answer 1

The identifier of the entity that you will display is passed, it doesn’t really matter which method - get, post or as a query string parameter, then by this identifier all the data of this object / entity is already taken from the database, you already display them where you need.

Answer 2

Start simple: schoolon.ru/site/course?id=12 To know how to display what to start with.