jQuery :header Selector

Last Updated : 06 Jul, 2023

The jQuery :header Selector is used to select all the heading elements that are from (<h1> to <h6>).

Syntax:

$(":header")

Example 1: Change the color of all headings to green.

HTML

<!DOCTYPE html>
<html>
 
<head>
    <title>jQuery :header Selector</title>
    <script src=
"https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js">
    </script>
    <script>
        $(document).ready(function () {
            $(":header").css(
                "color", "green");
        });
    </script>
</head>
 
<body>
    <center>
        <h1>GeeksForGeeks</h1>
        <h2>jQuery :header Selector</h2>
        <div style="color:orange;">
            GeeksForGeeks
        </div>
        <h5>A computer science
            portal for geeks.
        </h5>
        <p style="color:dodgerblue">
            Sudo Placement
        </p>
        <p>GFG</p>
    </center>
</body>
 
</html>

Output:

Example 2: Change the color of all headings to blue by clicking the button.

HTML

<!DOCTYPE html>
<html>
 
<head>
    <script src=
"https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js">
    </script>
    <script>
        $(document).ready(function () {
            $("button").click(function () {
                $(":header").css(
                    "color", "blue");
            });
        });
    </script>
</head>
 
<body>
    <center>
        <h1>GeeksForGeeks</h1>
        <h2>jQuery :header Selector</h2>
        <div>GeeksForGeeks</div>
        <h5>A computer science
            portal for geeks.
        </h5>
        <p>GFG</p>
        <button>Change color</button>
    </center>
</body>
 
</html>