What are the characteristics of php framework

ThinkPHP

ThinkPHP (FCS) is a lightweight medium-sized framework that is derived from Java’s Struts structure The transplanted Chinese PHP development framework. It uses object-oriented development structure and MVC mode, and simulates the implementation of Struts tag library. It is more user-friendly in all aspects. It is relatively easy for developers familiar with J2EE to get started, and it is suitable for beginners of PHP framework. ThinkPHP's purpose is to simplify development, improve efficiency, and be easy to expand. Its database support already includes support for MySQL, MSSQL, Sqlite, PgSQL, Oracle, and PDO. ThinkPHP has rich documentation and examples, and the framework has strong compatibility, but its functions are limited, so it is more suitable for the development of small and medium-sized projects.

Advantages:

1. Easy to use, rich Chinese documentation;

2. The framework has strong compatibility, PHP4 and PHP5 are fully compatible, fully supports UTF8, etc. .

3. Suitable for the development of small and medium-sized projects

Disadvantages:

1. The support for Ajax is not very good;

2. The directory structure is confusing , it takes time to organize;

3. It is easy to get started, but difficult to learn in depth.

Related recommendations: "PHP Getting Started Tutorial"

Yii

Yii is a high-performance PHP framework based on components. Used to develop large-scale web applications. Yii is written in strict OOP and has complete library references and comprehensive tutorials. From MVC, DAO/ActiveRecord, widgets, caching, hierarchical RBAC, web services, to theming, I18N and L10N, Yii provides almost everything needed for today's Web 2.0 application development. In fact, Yii is one of the most efficient PHP frameworks.

Advantages:

Pure OOP

Used for large-scale web applications

The model is easy to use

The development speed is fast and the running speed is also quick. Excellent performance and rich features

Use command line tools.

Disadvantages:

Less guidance and consideration for the Model layer

Fewer documentation examples

Too much English

Requires PHP Be proficient in technology and be proficient in OOP programming!

View is not an ideal view. The ideal view may only be html code and will not involve PHP code.

CodeIgniter

Advantages:

Code Igniter advocates the principle of "simplicity is beautiful". There are no fancy design patterns, no fancy object structures, everything is so simple. It only takes a few lines of code to start running, and a few more lines of code to output. It can be said to be a model of "great simplicity". The configuration is simple, all configurations are configured using PHP scripts, and the execution efficiency is high; it has basic routing functions and can perform routing to a certain extent; it has preliminary Layout functions and can create a certain degree of interface appearance; the database layer is well encapsulated and has Basic MVC functions. Fast and concise, not much code, high execution performance, simple framework, easy to use, low learning cost, detailed documentation; it comes with many simple and easy-to-use libraries, and the framework is suitable for small applications.

Disadvantages:

The implementation itself is not ideal. The internal structure is too confusing, and although it is simple and easy to use, it lacks expansion capabilities. Simply understand the Model layer as database operations. The framework is slightly simple and can only meet the needs of small applications, but is slightly less able to meet the needs of medium-sized applications.

Evaluation:

Generally speaking, it is worthwhile to use CodeIgniter to complete simple and fast applications. At the same time, it can construct a certain degree of layout to facilitate template reuse, and the data operation layer is encapsulated Not bad, and CodeIgniter does not use many too complex design patterns, and the execution performance and code readability are both good. As for the additional library, it is also pretty good, simple and efficient.

Lavarel Framework

Advantages:

Laravel’s design ideas are very advanced and are very suitable for applying various development modes TDD, DDD and BDD. As a framework, it is ready for everything. Composer is the future of PHP. Without composer, PHP will definitely decline.

The biggest feature and excellence of laravel is that it integrates relatively new features of PHP, as well as various design patterns, Ioc containers, dependency injection, etc.

Disadvantages:

Based on component framework, so it is relatively bloated.

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