' . $i . ' '; } ?>In this example, we first calculate the total number of pages based on the total number of items and the number of items displayed per page. We then use a for loop to generate links for each page, with the page number passed as a query parameter. This code example demonstrates the use of PHP's built-in pagination functionality, and does not require any external package or library. However, there are many libraries available for PHP that provide more advanced pagination features, such as pagination with AJAX functionality or advanced formatting options. Some popular pagination libraries for PHP include Pagerfanta, Laravel Pagination, and SimplePaginate.