Analysis of DOM operation examples in jQuery_jquery

The examples in this article describe the methods of DOM manipulation in jQuery. Share it with everyone for your reference. The specific analysis is as follows:

The main DOM operations designed here include: creation of DOM objects (JS method and jquery method), modification of attributes, modification of styles, and dynamic binding of events
The code is as follows:

Copy code The code is as follows:

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Test layer

Get custom data-1

Get custom data-2

I hope this article will be helpful to everyone’s jQuery programming.