How to remove the dotted line after the picture link is clicked by html

This article is about how html removes the dotted lines after clicking on the picture link. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

How to remove the dotted line around the picture after the picture link is clicked?

What are the characteristics of html 1, simplicity: hypertext markup language version upgrade using superset mode, thus more flexible and convenient, suitable for beginner front-end developers to use. 2. Extensibility: the wide application of hypertext markup language brings the requirements of strengthening functions and increasing identifiers. Hypertext markup language adopts the way of subclass elements to ensure the expansion of the system. 3. Platform independence: hypertext markup language can be used on a wide range of platforms, which is one of the reasons why the World wide Web is so popular. 4. Versatility: HTML is the universal language of the network, which allows web producers to create complex pages that combine text and pictures, which can be viewed by anyone else on the Internet, no matter what type of computer or browser they are using.

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