Why does php use frameworks?

Several benefits of using PHP framework

1. Better organization of code and files

will not be created because of you Create a /inc folder and write the function.php file in it, which will show that your code is organized. But when you use a PHP framework, the framework itself already has a certain folder structure, and you need to follow some standards of the framework, so that you can ensure that you always organize your code in a certain way.

Unfortunately, some named line champions are still using vi, which can be a challenge. You will encounter many small files when working. When you use a framework, you can easily use a modern editor or IDE to browse your code structure, so that you can quickly find your Required documents.

2. Public code and class libraries

PHP is a great web development language that provides countless tools and class libraries. But when you try to build a website alone, you either write the code yourself or use a third-party code.

All excellent PHP frameworks will provide you with some class libraries and auxiliary functions. They can provide you with the following help: form validation, input and output data filtering, database abstraction, Session and cookie processing, Email, calendar and paging, etc., the list goes on and on. Not to mention, there are tons of community-provided plugins that you can add to your framework.

3. MVC mode

The famous MVC mode dates back to 1979 and was first proposed by a Norwegian computer scientist named Harvey. PHP works like a template engine itself. However, if you use it irresponsibly, it will make your code ugly and difficult to maintain.

4. Security

In PHP, you may have thought of many ways to filter input and output to prevent your website from being attacked. . Handling these filters manually can be tiring, but when you use a framework, you can forget about it.

For a framework, most of the filtering work can be completed automatically for you. For example, the codeigniter framework: any value passing through the database will be filtered to prevent SQL injection attacks. All HTML can be automatically generated. For example, the form auxiliary function and url auxiliary function can automatically filter the output. All user-entered data can be filtered to prevent XSS attacks. All you need to do to encrypt cookies is change a configuration option.

5. Less code, faster speed

All PHP frameworks will have a learning curve, but once you cross the valley, you will enjoy the rapid development process Here comes the fun. Using a framework means you write less code, which means less time spent typing. You don't have to look for third-party class libraries for each project, because the framework has already provided many class libraries for you. Additionally, because your code is already organized in a way by default, you can more quickly find bugs and maintain code and make changes to your current code.

6. Community support

All popular PHP frameworks have a very active community behind them. You can connect with other developers for help, discussion, or feedback.

7. Enhance employment competition

I don’t know if you have seen it recently. The job requirements of some companies require experience in using frameworks. As a Web developers who have experience using the PHP framework will enhance their employment competitiveness.

8. Performance

Most people who oppose the use of PHP frameworks will say that the framework reduces the performance of PHP. But first you should understand that the cost of development is much higher than the price of server hardware. The money saved in development and maintenance time may outweigh any additional money spent on servers. Putting the above aside, you can actually gain performance advantages using PHP frameworks. The framework itself comes with some tools that can help you with caching, testing, analysis, etc. Some modern frameworks also dynamically load some of the code they need.

9. Suitable for teams

The PHP framework can help you create a suitable environment and provide a good way of teamwork. You can have designers working on the view layer, database engineers working on the model layer, and smart programmers using class libraries and plug-ins repeatedly. You can also have someone else build the unit tests, since the PHP framework comes with many tools natively.

Using the PHP framework may not be your best choice, but you should maintain a development attitude towards the web world and continue to learn knowledge from new technologies and new developments on the Internet. Frameworks are very popular and hot today. We still don’t know what the PHP framework will be like tomorrow, but what I want to say is that the PHP framework is definitely worth exploring.

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