Is php useful?

PHP is "hypertext preprocessor" and is a general open source scripting language. PHP is a scripting language executed on the server side. It is similar to C language and is a commonly used website programming language. PHP's unique syntax mixes C, Java, Perl, and PHP's own syntax. It is conducive to learning and widely used. It is mainly suitable for the field of web development.

Is php useful?

Of course php is useful, php is the language for communication between users and servers.

The front desk is what you see. Some things will not change, but some things will change. You tell the server what you want, and the server will show you what you want. This process requires using Go to PHP to implement it, which is the background data call.

Take this page that Baidu knows about. What you see is different for each question, but the structure is the same. This structure is designed by the front desk, and the content is based on your clicks. For questions, the corresponding data is obtained through php, and then the corresponding content is displayed in the corresponding location; you fill in the questions or answers, click submit, and then save your submitted data through php for future use or for others. Check.

For more PHP knowledge, please visit PHP Chinese website!

The above is the detailed content of Is php useful?. For more information, please follow other related articles on the PHP Chinese website!