How to make previous and next button in php?

@lottie 

To create previous and next buttons using PHP, you will need to keep track of the current page number and the total number of pages in your application. Here is an example code snippet to help you implement these buttons:

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// Get the current page number from the URL parameter
$current_page = isset($_GET['page']) ? $_GET['page'] : 1;
$total_pages = 10; // Total number of pages in your application

// Previous button
if ($current_page > 1) {
    $previous_page = $current_page - 1;
    echo "<a href='?page=$previous_page'>Previous</a>";
}

// Next button
if ($current_page < $total_pages) {
    $next_page = $current_page + 1;
    echo "<a href='?page=$next_page'>Next</a>";
}

In this code snippet, we first get the current page number from the URL parameter using $_GET['page']. We then determine if a previous page and a next page exist based on the value of the current page number and the total number of pages. If a previous or next page exists, we display a link to that page using the echo statement.