How to replace nodes with jquery

Jquery method of replacing nodes: 1. Use replaceWith(), the syntax "$(A).replaceWith(B)", and the B node can be used to replace the A node; 2. Use replaceAll(), the syntax "$ (A).replaceAll(B)", node A can be used to replace node B.

The operating environment of this tutorial: windows7 system, jquery1.10.2 version, Dell G3 computer.

In jQuery, if we want to replace node elements, we use the replaceWith() method and replaceAll() method to achieve it.

Method 1: Use replaceWith()

In jQuery, we can use the replaceWith() method to replace the selected element with another element.

Syntax:

$(A).replaceWith(B)

means replacing A with B. Note: Both A and B must contain HTML tags

Example:

      
  
这是一个段落。
 
这是另一个段落。
 
将p节点替换为div节点  

##Method 2: Use replaceAll()

$(A).replaceAll(B)

      
  
这是一个段落。
 
这是另一个段落。
 
将p节点替换为div节点  

jQuery video tutorial,web front-end video】

The above is the detailed content of How to replace nodes with jquery. For more information, please follow other related articles on the PHP Chinese website!