Do you need to learn both html and html5?

HTML is a markup language used to create web pages. Many developers and designers know that HTML is the basis of web development, but with the emergence of HTML5, some people have begun to question whether HTML5 has replaced HTML. So, do you need to learn both HTML and HTML5?

First of all, we need to understand how HTML5 appeared. HTML5 is a new version of HTML, and the latest specification was completed in 2014. HTML5 introduces some new features, including local storage, video and audio elements, etc., which did not exist in older versions of HTML. Therefore, HTML5 can provide a richer user experience and more powerful functions.

However, whether we are learning HTML or HTML5, we need to first understand the basic concepts and syntax of HTML. This includes tags, elements, attributes, file structures, etc. Whether you are a website developer or a UI designer, you need to master the basic knowledge of HTML. After all, web pages are built on HTML. Therefore, the basic knowledge of HTML must be mastered in order to create and optimize websites more efficiently in actual work.

For learning HTML5, if you want to develop and design websites with more advanced features, such as media elements (such as video, audio, etc.), geolocation and local storage, etc., then HTML5 is a must-learn. This is because these features are added by HTML5 and are not available in older versions of HTML. In addition, HTML5 also introduces new features for mobile application development, such as responsive design, gesture control, and animation effects, which are particularly important for those engaged in mobile development.

However, learning HTML5 does not mean that there is no need for continuous learning in HTML. Even though HTML5 was launched in 2004, there are still many older versions of HTML in use, especially on enterprise-level websites and applications. Therefore, if your work requires working with older versions of HTML, you need to master this knowledge to maintain and update it accordingly.

When learning HTML and HTML5, you also need to understand the differences between them. HTML5 adds many new features, especially for media content, semantic markup and interoperability. HTML5 pays more attention to semantics and structure than HTML, so HTML5 should be easier to understand and write. After all, HTML5's slogan is "write less, do more".

To sum up, HTML and HTML5 are skills that front-end developers, UI designers and mobile application programmers must master. HTML is the basis for creating websites, and understanding the basic concepts and syntax of HTML is necessary, whether you are starting a new project or maintaining an old one. HTML5 is used to implement more advanced functions and improve user experience, so learning together with HTML can allow you to better master web development skills.

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