jquery 载入执行

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>jQuery Example</title>
    <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
</head>
<body>
    <button id="myButton">Click me!</button>
    <p id="message"></p>

    <script>
        $(document).ready(function() {
            $('#myButton').click(function() {
                $('#message').text('Hello, jQuery!');
            });
        });
    </script>
</body>
</html>

<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>

$(document).ready(function() {
    $('#myButton').click(function() {
        $('#message').text('Hello, jQuery!');
    });
});