How can you create a loading screen in PHP without delaying the page load?

When creating a loading screen in PHP, you can use JavaScript to display a loading animation while the page content is being loaded. This prevents the delay caused by PHP processing before displaying any content to the user. By using JavaScript to show the loading screen, the page will appear to load faster and provide a better user experience. 

<!DOCTYPE html>
<html>
<head>
    <title>Loading Screen Example</title>
    <script>
        document.onreadystatechange = function () {
            if (document.readyState === "complete") {
                document.getElementById('loading').style.display = 'none';
            }
        };
    </script>
    <style>
        #loading {
            display: block;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: #ffffff;
            z-index: 9999;
        }
    </style>
</head>
<body>
    <div id="loading">
        <p>Loading...</p>
    </div>
    <!-- Your PHP code and page content here -->
</body>
</html>

Keywords

loading screen PHP asynchronous AJAX page load

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