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jQuery ready() Method

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The jQuery ready() method helps to load the whole page and then execute the rest code. This method specifies the function to execute when the DOM is fully loaded. 

Syntax:

$(document).ready(function)

Parameters: This method accepts a single parameter function which is mandatory. It is used to specify the function to run after the document is loaded. 

Return Value: This method returns the document after performing the ready() method. 

Example 1: This example illustrates the ready() method in jQuery.

HTML




<!DOCTYpe html>
<html>
 
<head>
    <title>The ready Method</title>
    <script src=
    </script>
 
    <!-- jQuery code to show the working of this method -->
    <script>
        $(document).ready(function () {
            $("button").click(function () {
                $("p").css("color", "green");
                $("p").css("font-size", "40px");
                $("p").css("font-weight", "bold")
            });
        });
    </script>
    <style>
        div {
            text-align: center;
            width: 60%;
            min-height: 100px;
            padding: 10px;
            border: 2px solid green;
        }
    </style>
</head>
 
<body>
    <div>
        <p>Welcome to</p>
        <p>GeeksforGeeks!</p>
        <!-- click on this button -->
        <button>Click Here!</button>
    </div>
</body>
 
</html>


Output:

Example 2: In this example, we will animate the text in ready() method.

HTML




<!DOCTYpe html>
<html>
 
<head>
    <title>The ready Method</title>
    <script src=
    </script>
 
    <!-- jQuery code to show the working of this method -->
    <script>
        $(document).ready(function () {
            $("button").click(function () {
                $("p").animate({ fontSize: "+=14px" });
            });
        });
    </script>
    <style>
        div {
            text-align: center;
            width: 60%;
            min-height: 100px;
            padding: 10px;
            border: 2px solid green;
        }
    </style>
</head>
 
<body>
    <div>
        <p>Welcome to</p>
        <p>GeeksforGeeks!</p>
        <!-- click on this button -->
        <button>Click Here!</button>
    </div>
</body>
 
</html>


Output:



Last Updated : 07 Jul, 2023
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