what is php mvc

php mvc is a software design model that uses a method to separate business logic, data, and interface display to organize code, gather business logic into a component, and improve and personalize the interface and user interaction. At the same time, there is no need to rewrite business logic.

MVC

The full name of MVC is Model View Controller, which is model-view-controller. Abbreviation, a software design paradigm that uses a method to separate business logic, data, and interface display to organize code, gather business logic into a component, and improve and personalize the interface and user interaction without rewriting. Business logic.

Detailed introduction:

MVC is a pattern that uses MVC (Model View Controller model-view-controller) to design and create Web applications:

• Model (model) represents the core of the application (such as a database record list).

• View displays data (database records).

• Controller handles input (writes database records).

Model is the part of the application that handles the logic of the application's data. Typically model objects are responsible for accessing data in the database.

View is the part of the application that handles data display. Typically views are created from model data.

Controller is the part of the application that handles user interaction. Typically the controller is responsible for reading data from the view, controlling user input, and sending data to the model.

MVC layering helps manage complex applications because you can focus exclusively on one aspect at a time. For example, you can focus on view design without relying on business logic. It also makes application testing easier.

MVC layering also simplifies group development. Different developers can develop views, controller logic, and business logic simultaneously.

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