What are the advantages of PHP development?

PHP is open source software. All PHP source code can be seen by everyone. The code has been tested in the hands of many engineers. At the same time, it can be compiled with Apache. Allowing it to have flexible security settings, PHP has recognized security performance. Open source creates a powerful, stable, and mature system.
Cross-platform features
PHP supports almost all operating system platforms and database systems, and is widely popular. Fast execution speed and high efficiency
PHP is a powerful CGI scripting language. Its syntax is a mixture of C, Java, Perl and PHP-style new syntax. It executes web pages faster than CGI, Perl and ASP, and it has Zend embedded Acceleration engine, stable and fast performance, occupying less system resources, and fast code execution. PHP consumes considerably less system resources. Source Code: Virtually all PHP source code is available.
Good portability and scalability
PHP has good openness and scalability. PHP can run on any server (whether it is Windows or Linux) and is free software , its source code is completely open, and it is very easy for any programmer to extend additional functions for PHP. The latest version of PHP can be downloaded from many websites. At present, PHP is mainly run based on Web servers. There are many servers that support the running of PHP scripts, the most representative of which are Apache and IIS.
Reduce website development costs
PHP is not bound by the platform and can set up PHP-based Web servers in many different operating systems such as UNIX and Linux. Using Linux Apache PHP MySQL, an open source and free framework structure, can save website operators a lot of money.
Support object-oriented
Object-oriented programming (OOP) is the current software development Trending, PHP provides good support for OOP. You can use OOP ideas to perform advanced programming of PHP, which is very meaningful for improving PHP programming capabilities and planning a good Web development architecture.
Powerful function
PHP has extremely powerful functions in the Web project development process, and the implementation is relatively simple, mainly reflected in the following points:
It can control a variety of mainstream and non-mainstream Databases, such as: MySQL, Access, SQL Server, Oracle, DB2, etc. Among them, PHP and MySQL are now an excellent combination and can run across platforms.
Can exchange information with the lightweight directory access protocol.
Can communicate with multiple protocols, including IMAP, POP3, SMTP, SOAP and DNS, etc.
Use POSIX and Perl based regular expression library to parse complex strings.
Can achieve effective management of XML documents and operations such as creating and calling Web services.
Optional
PHP can adopt two development models: process-oriented and object-oriented, and is backward compatible. Developers can consider the scale of the website being developed and future maintenance from multiple perspectives. Choose the model that the developed website should take.
MySQL database is most commonly used in PHP web development. PHP 5.0 and above not only provides early MySQL database manipulation functions, but also provides MySQLi extension technology to manipulate MySQL databases, so that developers can consider how to manipulate MySQL databases from aspects such as stability and execution efficiency.
Fast version update
Compared with ASP, which is only updated once every few years, PHP updates much faster, because PHP is updated almost every year.
Templateization
Realizes the separation of program logic and user interface.
Wide range of applications
Currently, the development of many websites on the Internet is completed through the PHP language. For example, Sohu, NetEase and Baidu, etc., are used in the creation and development of these well-known websites. Applied to PHP language.

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