Home > Article > Backend Development > What is Yii framework
What is Yii?
Yii is a high-performance, component- or module-based framework based on PHP for rapid development of large-scale web applications. It enables the highest reusability in web programming and speeds up the web development process with ease. The name Yii (pronounced Yee or [ji]) is an abbreviation of "Yes it is". This is usually the accurate and most compact response to queries from Yii newbies. Is it fast? is it safe? Is it professional? Will this be enough for my next project? Yes!
1. Requirements
To run Yii supported web programs, you need a web server running on PHP 5.1.0
For those who want To use Yii as a programmer, you need to understand Object Oriented Programming (OOP) to be very useful because Yii is a pure OOP framework.
2. What is YII BEST most suitable for?
Yii is a general-purpose web development framework commonly used for writing almost any type of web application. Since it is lightweight and capable of caching using sophisticated mechanisms, it is particularly suitable for high-bandwidth applications such as portals, forums, content management systems (CMS), online shopping systems, etc.
3. How does YII compare with other frameworks?
Similar to most PHP frameworks, Yii is an MVC framework.
Yii surpasses other frameworks in terms of efficiency, rich features, and complete documentation. Yii is carefully designed from the ground up for high-performance web application programming. It is neither a by-product of a project nor a collection of other efforts. This is the result of the author's extensive expertise in web application programming experience and a survey of the most famous web programming frameworks and applications.
Reasons for choosing Yii framework:
Easy to install
For network engineers, time is cash, no one Requires valuable investment in complex installation and setup processes
Utilizing modern technologies
Yii is a pure OOP framework that leverages some of PHP's more advanced Features, including late static binding, SPL classes and interfaces, and anonymous functions.
All classes are namespaced, which allows you to take advantage of its PSR-4 compliant autoloader.
HIGHLY CUSTOMIZABLE
Yii is like a suit that looks great off the rack, but is also very easy to customize to fit your needs. Virtually every component of the framework is customizable
Encourages testing
Yii is highly integrated with Codeception. Codeception is an awesome PHP testing framework for simplifying the process of creating unit, functional and acceptance tests for web applications. You can also write automated tests for web applications. Integration with Codeception makes it easy to set up and configure your application while testing
Simplified Security
Security is a critical part of any web application, luckily Yes Yii has some extraordinary highlights to help you relax and unwind.
Yii comes with a Secure Application component, which opens up ways to help create an increasingly secure application.
Reduce Development Time
Most projects include a specific measure of redundant tasks so that no one needs to be idle. Yii provides us with tools that allow you to invest less effort in these tasks and modify the application according to the needs of your customers.
Easy to adjust for better performance
Everyone realizes that a slow website creates disappointing customers, so Yii provides you with some Tools that enable you to increase speed from within your application.
Conclusion
Like any good framework, Yii encourages you to quickly make current web applications and make sure they perform well. It empowers you to build a secure and testable website by doing a lot of the really hard work for you. You can use most of its highlights effortlessly, or you can adjust each highlight to suit your requirements.
The above is the detailed content of What is Yii framework. For more information, please follow other related articles on the PHP Chinese website!