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How to delete the last child element in jquery

藏色散人

Feb 07, 2023 am 10:51 AM

jquery

Jquery method to delete the last child element: 1. Create a new html file and create an array in the script tag; 2. In the script tag, use the pop() method to delete the last element of the array and Just output the result through the alert method.

How to delete the last child element in jquery

The operating environment of this tutorial: Windows 10 system, jquery version 3.2.1, DELL G3 computer

How to delete the last child element in jquery ?

jquery deletes the last element of the array

Create a new html file named test.html to explain how jquery deletes the last element of the array.

How to delete the last child element in jquery

In the script tag, create an array for testing.

How to delete the last child element in jquery

In the script tag, use the pop() method to delete the last element of the array, and output the result through the alert method.

How to delete the last child element in jquery

Open the test.html file in the browser to view the results.

How to delete the last child element in jquery

Recommended learning: "jQuery Video Tutorial"

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