jQuery .wrap() Method

Posted in jQuery Tutorial

Updated on Oct 13, 2024

By Mari Selvan

👁️ 41 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

🙋 Introduction

In jQuery, the .wrap() method is a versatile tool for dynamically wrapping HTML elements with another element. It allows you to add structure to your web page on-the-fly, making it a powerful asset in web development.

In this guide, we'll explore the .wrap() method in detail, providing clear examples to help you grasp its functionality and utility.

🧠 Understanding .wrap() Method

The .wrap() method in jQuery is used to wrap specified HTML elements with another element. This can be particularly useful when you need to add a container around one or more elements dynamically.

💡 Syntax

The syntax for the .wrap() method is straightforward:

syntax.js

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$(selector).wrap(wrappingElement);

📝 Example

Wrapping a Single Element:

Suppose you have a <div> element and you want to wrap it with a <section> element dynamically. Here's how you can achieve that:
index.html
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```
<div id="content">Some content here</div>
```
example.js
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```
$("#content").wrap("<section></section>");
```
This will result in the following HTML structure:
index.html
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```
<section>
  <div id="content">Some content here</div>
</section>
```
Wrapping Multiple Elements:

You can also wrap multiple elements simultaneously using the .wrap() method. Let's say you have a group of <span> elements and you want to wrap them with a <div> element:
index.html
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```
<span>Item 1</span>
<span>Item 2</span>
<span>Item 3</span>
```
example.js
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```
$("span").wrap("<div class='wrapper'></div>");
```
This will result in the following HTML structure:
index.html
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```
<div class="wrapper"><span>Item 1</span></div>
<div class="wrapper"><span>Item 2</span></div>
<div class="wrapper"><span>Item 3</span></div>
```
Adding Attributes to the Wrapping Element:

You can also add attributes to the wrapping element. For instance, let's add a class to the wrapping <div> element:
index.html
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```
<span>Item 1</span>
```
example.js
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```
$("span").wrap("<div class='wrapper'></div>");
```
This will result in the following HTML structure:
index.html
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```
<div class="wrapper"><span>Item 1</span></div>
```
Chaining Methods:

The .wrap() method can be chained with other jQuery methods, allowing for concise and efficient code. For example:
example.js
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```
$("span").wrap("<div class='wrapper'></div>").addClass("highlight");
```
This will wrap each <span> element with a <div> element and add the class highlight to the wrapping <div>.

🎉 Conclusion

The jQuery .wrap() method provides a convenient way to dynamically add structure to your web page by wrapping HTML elements with another element. Whether you need to wrap single or multiple elements, add attributes to the wrapping element, or chain methods for efficient coding, the .wrap() method offers flexibility and ease of use.

By mastering its usage, you can enhance the structure and presentation of your web pages dynamically.