How can the pagination logic in the PHP code be optimized to ensure accurate ranking display across multiple pages?

Issue: To ensure accurate ranking display across multiple pages when using pagination in PHP, it is important to maintain the correct ranking order as users navigate through different pages. This can be achieved by passing the current page number and the number of items per page to the ranking query, ensuring that the rankings are consistent and accurate across all pages. 

// Assuming $currentPage contains the current page number and $itemsPerPage contains the number of items per page

$offset = ($currentPage - 1) * $itemsPerPage;
$query = "SELECT * FROM rankings ORDER BY rank LIMIT $offset, $itemsPerPage";
// Execute the query and display the rankings on the page

Keywords

pagination PHP code optimization ranking display multiple pages

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