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Today I will tell you whether php and html5 are the same language. The content of the article is good. Now I would like to share it with you. Friends who feel in need can understand it. I hope it will be helpful to you. Let's read it along with the editor's ideas.

Php and html5 are not a language. PHP is a cross-platform, open-source, server-side scripting language, is a programming language, while html5 is a markup language, not a programming language, no logical processing power, no computing power, can not dynamically generate content, but can only statically display web page information.

Operating environment of this tutorial: windows7 system, PHP7.1&&HTML5 version, DELL G3 computer

Php and html5 are not a language.

PHP is a programming language, while html5 is not a programming language. It has no logical processing power, no computing power, and can not generate content dynamically, but can only display web page information statically.

PHP introduction

PHP (PHP Hypertext Preprocessor), or "hypertext preprocessor", is a cross-platform, open source, free, server-side scripting language that is especially suitable for Web development and can be embedded in HTML. PHP grammar learned C language, absorbed the characteristics of Java and Perl to develop its own characteristic grammar, and continuously improved itself according to their strengths, such as java's object-oriented programming, the main goal of which was to allow developers to quickly write high-quality web websites.

Features of PHP include:

1. PHP's unique syntax is a mixture of C, Java, Perl and PHP's self-innovative syntax.

2. PHP can execute dynamic web pages faster than CGI or Perl. Compared with other programming languages, PHP embeds the program into HTML documents to execute, and the execution efficiency is much higher than the CGI that completely generates htmL tags. PHP has very powerful functions, and all the functions of CGI can be realized by PHP.

3. PHP supports almost all popular databases and operating systems.

4, the most important thing is that PHP can use C, C++ to expand the program!

Dynamic pages made with PHP compared with other programming languages, PHP is to embed the program into HTML (an application under the standard general markup language) documents to execute, the execution efficiency is much higher than the complete generation of HTML tags CGI; PHP can also execute compiled code, compilation can achieve encryption and optimize the code to run, so that the code runs faster.

According to the requirements of the dynamic website, as a language program, the specificity of PHP language gradually appears in the process of application, and its technical level will directly affect the running efficiency of the website. It is characterized by open source code and high similarity with general language such as C language in program design, so it is easy to understand and operable in the process of operation.

At the same time, PHP language has a high level of data transmission and processing and output, and can be widely used in Windows systems and all kinds of Web servers. If the amount of data is large, PHP language can also broaden the link surface, connect with various databases, and alleviate the pressure of data storage, retrieval and maintenance.

With the development of technology, PHP language search engine can also be tailored to implement personalized services, such as classified collection and storage according to customer preferences, which greatly improves the efficiency of data operation.

Html5 introduction

HTML, or Hypertext markup language (Hyper Text Markup Language), is a markup language designed for web page creation and other information that can be seen in web browsers, specifically for designing and editing web pages.

It includes a series of tags that unify the format of documents on the network and connect scattered Internet resources into a logical whole.

HTML5 is the fifth revision of HTML standard. Its main goal is to make the Internet semantic so that it can be better read by humans and machines, and at the same time provide better support for the embedding of various media. The syntax of HTML5 is backward compatible. Now the H5 commonly said in China includes the idea of CSS3,JavaScript (strictly speaking, it is not appropriate to call it so, but if it has been called away, it will be wrong).

HTML5 is the latest revised version of HTML, which was developed by the World wide Web Consortium (W3C) in October 2014.

HTML5 is designed to support multimedia on mobile devices.

Some interesting new features in HTML5:

The canvas element used for painting.

Video and audio elements for media playback

Better support for local offline storage.

New special content elements, such as article, footer, header, nav, section.

New form controls, such as calendar, date, time, email, url, search.

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