Display new data greater than 5 minutes with php

To display new data greater than 5 minutes with PHP, you'll need to use a combination of PHP and JavaScript. Here's a basic example:

PHP Code

Create a PHP script that retrieves the data from your database and checks if it's newer than 5 minutes. You can use the time() function to get the current timestamp and compare it with the timestamp of the data in your database.

<?php
// Connect to your database
$conn = mysqli_connect("localhost", "username", "password", "database");

// Check connection
if (!$conn) {
    die("Connection failed: ". mysqli_connect_error());
}

// Retrieve data from database
$query = "SELECT * FROM your_table";
$result = mysqli_query($conn, $query);

// Check if there are any results
if (mysqli_num_rows($result) > 0) {
    while ($row = mysqli_fetch_assoc($result)) {
        // Get the timestamp of the data
        $timestamp = $row['timestamp'];

        // Check if the data is newer than 5 minutes
        if (time() - $timestamp < 300) { // 300 seconds = 5 minutes
            // Display the data
            echo $row['data'];
        }
    }
} else {
    echo "No data found";
}

// Close the database connection
mysqli_close($conn);
?>

JavaScript Code

Create a JavaScript function that will be called every 5 minutes to retrieve the new data from the PHP script. You can use the setInterval() function to schedule the function to run at regular intervals.

<script>
    function getNewData() {
        // Make an AJAX request to the PHP script
        $.ajax({
            type: "GET",
            url: "your_php_script.php",
            dataType: "html",
            success: function(data) {
                // Display the new data
                $("#new_data").html(data);
            }
        });
    }

    // Call the function every 5 minutes
    setInterval(getNewData, 300000); // 300000 milliseconds = 5 minutes

    // Create a div to display the new data
    <div id="new_data"></div>
</script>

HTML Code

Add a div to your HTML page where you want to display the new data.

<div id="new_data"></div>

How it works

The PHP script retrieves the data from your database and checks if it's newer than 5 minutes. If it is, it displays the data.
The JavaScript function makes an AJAX request to the PHP script every 5 minutes using the setInterval() function.
The PHP script returns the new data to the JavaScript function, which displays it in the div with the id "new_data".

Note that this is a basic example and you may need to modify it to fit your specific requirements. Additionally, you should ensure that your PHP script is secure and protected from SQL injection attacks.

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Display new data greater than 5 minutes with php