Examples of usage of contents() method in jQuery_jquery

The example in this article describes the usage of the contents() method in jQuery. Share it with everyone for your reference. The specific analysis is as follows:

This method finds all first-level child nodes (including text nodes) within the matching element.
If the element is an iframe, find the document content.
The contents() method is similar to the children() method, except that the former includes text nodes and HTML elements in the resulting jQuery object.

Grammar structure:

Copy code The code is as follows:

$(selector).contents()

Example code:

Copy code The code is as follows:

• html area


• DIV CSS Zone


• Javascript Zone


• Jquery Zone

The above code can set the color of the text node under the ul element to red.

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