Common methods for adding background images to buttons in js_javascript skills

The example in this article describes the common methods of adding background images to buttons in js. Share it with everyone for your reference. The specific implementation method is as follows:

Method 1:

Copy code The code is as follows:

Method 2:

Copy code The code is as follows:

Method 3:
Just use the picture button, that is:

Copy code The code is as follows:

I hope this article will be helpful to everyone’s web programming based on JavaScript.