What is the difference between web front end and php?

The operating environment of this tutorial: windows7 system, PHP8.1 version, DELL G3 computer

web front end

web front end Refers to the process of creating a web page or the front-end interface of an application and presenting it to the user. It is a user interface product implemented through technologies such as HTML, CSS, JavaScript and various framework plug-ins.

The initial front-end evolved from web page production. Early web pages were mainly based on pictures and text. Later, with the continuous development of Internet technology, modern web pages are more beautiful and more interactive

PHP

PHP is a general-purpose open source scripting language. Its syntax covers the characteristics of C language, Java and Perl, and is widely used. It is mainly suitable for web development. PHP language can build dynamic web pages more quickly.

The difference between PHP and web front-end

(1) Differences in code

PHP is a background program dynamic language, which needs to be parsed by the server. It is the front-end Html css js code, while the web front-end is a basic page composed of HTML code

(2) Functional differences

PHP is mainly used for back-end processing and manipulation of data. That is, the data is added, deleted, modified, and checked, while the web front-end displays the interface and data to the user through HTML, CSS, JavaScript, etc.

(3) The focus is different

PHP considers efficiency and security, while the web front-end pays more attention to operability and aesthetics

(4) Differences in learning

PHP’s technology stack is relatively concentrated, and you need to learn PHP databases, etc. With this knowledge, you can start some basic development. Although the web is easy to get started with, there is a lot to learn. In addition to basic knowledge, you also need to understand various front-end frameworks and other technologies.

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