How to delete node in javascript

Javascript method to delete a node: 1. Use the remove() method to delete all elements on the parent node, including all text and child nodes; 2. Use the removeChild() method to delete a child node on the parent node.

The operating environment of this article: Windows 7 system, JavaScript version 1.8.5, DELL G3 computer.

Method 1: Use remove() to delete a node

The remove() method can be used to delete all elements on the parent node, including all text and child nodes.

Example: Delete all child nodes li on the ul node

    
  
 
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Method 2: Use removeChild ()Delete node

removeChild() method is used to delete a child node on the parent node.

Example: Delete all child nodes li on the ul node

    
  
 
Get Up in Morning
 
Do some exercise
 
Get Ready for school
 
Study Daily
 
Do homework
 
    

Rendering:

[Recommended learning:js Basic tutorial】

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