jQuery eq() Method

0 0 1 minute read

The eq() method is an inbuilt method in jQuery that is used to locate the selected elements directly and returns an element with a specific index.

Syntax:

$(selector).eq(index)

Parameters: Here the parameter “index” specifies the index of the element.
Can either be positive or a negative number.

NOTE:

The index number always starts at 0, so the first number will have index 0 (not 1).
Using a negative number as an index starts the index count from the end of the list.

jQuery code to show the working of the eq() method:

Example 1: Below code will select the specified elements.

HTML

<!DOCTYPE html>
<html>
 
<head>
    <title>GeeksForGeeks articles</title>
    <script src=
"https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js">
    </script>
    <script type="text/javascript">
        $(document).ready(function () {
            $(".heading").eq(0).css("color", "red");
            $(".heading").eq(2).css("color", "yellow");
        });
    </script>
</head>
 
<body>
    <h1 class="heading">GeeksForGeeks</h1>
    <h2 class="heading">GeeksForGeeks</h2>
    <h3 class="heading">GeeksForGeeks</h3>
    <h4 class="heading">GeeksForGeeks</h4>
</body>
 
</html>

Output:

Example 2: Below code will select the specified elements with negative index.

HTML

<!DOCTYPE html>
<html>
 
<head>
    <title>GeeksForGeeks articles</title>
    <script src=
"https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js">
    </script>
    <script type="text/javascript">
        $(document).ready(function () {
            $(".heading").eq(-2).addClass("style");
            $(".heading").eq(-4).addClass("style");
        });
    </script>
    <style>
        .style {
            color: red;
            font-family: fantasy;
            font-size: 20px;
        }
    </style>
</head>
 
<body>
    <ul>
        <li class="heading">GeeksForGeeks</li>
        <li class="heading">GeeksForGeeks</li>
        <li class="heading">GeeksForGeeks</li>
        <li class="heading">GeeksForGeeks</li>
    </ul>
</body>
 
</html>

Output:

jQuery : eq() vs get():

.eq() returns it as a jQuery object, meaning the DOM element is wrapped in the jQuery wrapper, which means that it accepts jQuery functions.
.get() returns an array of raw DOM elements.

Whether you’re preparing for your first job interview or aiming to upskill in this ever-evolving tech landscape, zambiatek Courses are your key to success. We provide top-quality content at affordable prices, all geared towards accelerating your growth in a time-bound manner. Join the millions we’ve already empowered, and we’re here to do the same for you. Don’t miss out – check it out now!