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JQuery next()

The JQuery next() method is used to select the next sibling of the matched element in the DOM tree. It is a powerful and useful tool for traversing the DOM and manipulating elements on a webpage.

Syntax

The syntax for using next() is as follows:

$(selector).next(filter);
  • selector: A required parameter that specifies the element(s) to be selected.
  • filter: Optional parameter that specifies a filter function that can be used to further refine the selection of elements.

Use

The next() method is useful for selecting the next sibling of an element in the DOM tree, as well as for chaining multiple JQuery methods together. It can be used to select a single element or multiple elements, depending on the given selector.

Example

Here is an example of using next() to add a class to the next sibling element:

<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
  $("button").click(function(){
    $(this).next().addClass("highlight");
  });
});
</script>
<style>
.highlight {
  background-color: yellow;
}
</style>
</head>
<body>
<h2>Next() Method Example</h2>
<p>This is the first paragraph.</p>
<p>This is the second paragraph.</p>
<p>This is the third paragraph.</p>
<button>Highlight the Next Paragraph</button>
</body>
</html>
Try Playground

In this example, we use the next() method to select the next sibling element of the button element, which is the second paragraph. We then add a class called "highlight" to the paragraph element, which adds a yellow background color to it.

Summary

The JQuery next() method is a useful tool for selecting the next sibling of an element in the DOM tree. It is flexible and can be used in combination with other JQuery methods to manipulate the DOM and create dynamic web pages. Try using next() in your next web development project to see how it can benefit you!

map()nextAll()
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