How can the use of GET parameters improve the functionality of pagination in PHP scripts?

When implementing pagination in PHP scripts, using GET parameters can improve functionality by allowing the page number to be passed through the URL. This makes it easier to navigate between pages and maintain the current page state when refreshing the page or sharing the URL. 

// Example of implementing pagination with GET parameters in PHP

// Retrieve the current page number from the URL
$page = isset($_GET['page']) ? $_GET['page'] : 1;

// Calculate the offset based on the current page number
$limit = 10; // Number of items per page
$offset = ($page - 1) * $limit;

// Query database using the offset and limit
$query = "SELECT * FROM items LIMIT $limit OFFSET $offset";
// Execute query and display results

Keywords

GET parameters pagination PHP scripts functionality improve

Related Questions