What are the advantages of building a website in php

The advantages are: 1. Cross-platform, can be used on windows, linux and other platforms; 2. Simple syntax, rich class libraries are provided, and its development cost is low; 3. The operating environment is easy to set up, and there are many kinds of PHP The integrated environment package allows for fool-like environment construction; 4. Supports multiple database linking methods; 5. There is a complete community that can provide technical assistance, etc.

The operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

Currently, among the 50 million Internet websites in the world, 60 More than % use PHP technology, and WordPress is used by 16.6% of websites around the world. The three CMS website building systems with the highest usage rates are: WordPress has a share of 54.3%, Joomla has a share of 9.2%, and Drupal has a share of 6.8%. All three products are developed using PHP.

PHP has also been selected into the top five most popular programming languages ​​in the world, and is the only scripting language selected. In China, more than 80% of dynamic websites are developed using PHP. Among the Alexa TOP500 Chinese websites, 394 use PHP technology, accounting for 78.8%. So PHP technology is used by so many people, php has 9 major advantages in building a websiteDo you know? Let’s discuss it below:

Advantage 1: Cross-platform, superior performance

Compared with ASP and .NET, PHP can be cross-platform, more efficient and secure. ASP and .NET are both products of Microsoft. Servers can only use Windows systems, and databases generally use MSSQL. They are both Microsoft's paid products. As a server operating system, although Windows is easy to use, it is not as safe and stable. linux, and PHP can run in the windows IIS environment and in the Apach/Nginx WEB server.

Advantage 2: Simple syntax

PHP has low development cost, quick entry and learning, relatively simple syntax, and provides a rich class library.

Advantage 3: The operating environment is easy to build

Compared with JSP, python, etc., the environment required by PHP is easy to build. There are many PHP integrated environment packages on the Internet. Such as wamp\phpstudy, etc., setting up the environment is already fool-proof. JSP and python are generally more complicated. Individual website builders who lack technical skills will not be able to build an environment at all.

Advantage 4: Supports multiple database link methods

PHP supports the use of multiple databases, among which the combination with MySQL is the most popular. PHP provides three connections to MySQL extension. PDO extension is a unified solution introduced by PHP to link MySQL and other types of databases. It is highly portable and can be used to flexibly and conveniently switch between different types of databases without changing more code.

Advantage 5: There are many complete architectures

For example, the architecture that supports MVC: phpMVC, the architecture that supports quantitative strategies similar to ASP.net: Prado, and the architecture that supports RubyOnRails Rapid development architecture: Cake, these are enough to meet your application requirements.

Advantage six: PHP is a scripting language that is interpreted and executed. After writing the program, it can be executed immediately. Unlike other languages ​​such as C and Java, which need to be compiled and then executed, PHP development efficiency is improved. higher.

Advantage 7: There is a complete community to support the development of PHP, such as China's CSDN, Joy International Village, etc.

Advantage 8: PHP’s execution efficiency, security, stability, portability, and load performance are all very good. This is the main reason why many large websites use it.

Advantage 9: The configuration files used in PHP are relatively simple. The only two commonly used configuration files related to PHP operation are php-fpm.conf and php.ini. The configuration parameters are also simple and easy. Yes, you can change the PHP configuration file without restarting it to continue running, because PHP will actively add it to the configuration file every time before running the program, which is much more convenient than other languages ​​such as Java.

Recommended learning: "PHP Video Tutorial"

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