Shulou(Shulou.com)06/01 Report--

Xiaobian to share with you how to judge whether html is a character, I believe most people still do not know how, so share this article for everyone's reference, I hope you have a lot of harvest after reading this article, let's go to understand it together!

How to determine if it is a character

if (/[^/x00-/xff]/g.test(s)) alert("contains Chinese characters");else alert("all characters");html What are the characteristics 1. Simplicity: Hypertext Markup Language version upgrade adopts superset mode, which is more flexible and convenient, suitable for beginner front-end developers. Extensibility: The wide application of hypertext markup language brings enhanced functions, additional identifiers and other requirements. Hypertext markup language adopts the method of subclass elements to ensure system expansion. Platform independence: Hypertext markup languages can be used on a wide range of platforms, which is one reason for the popularity of the World Wide Web. HTML is the universal language of the web, allowing web creators to create complex pages of text and images that can be viewed by anyone else on the web, regardless of the type of computer or browser used.

The above is "how to judge whether html is a character" all the contents of this article, thank you for reading! I believe that everyone has a certain understanding, hope to share the content to help everyone, if you still want to learn more knowledge, welcome to pay attention to the industry information channel!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.