JS operation page background darkens

This time I will bring you the background darkening of the JS operation page. What are the precautions for darkening the background of the JS operation page? The following is a practical case, let's take a look.

1. First write a mask layer p, and then write a pop-up window p

 
 
  
  
 提示 
  
 js弹窗 js弹出p,并使整个页面背景变暗
  
 确 定 
 

js code: (Introduce jq)

Effect:

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!

Recommended reading:

vue triggers the mobile scroll bar event

How to make infinite loading data requirements at the bottom of the sliding page

The above is the detailed content of JS operation page background darkens. For more information, please follow other related articles on the PHP Chinese website!