How can PHP developers efficiently paginate data output to improve user experience on websites with large datasets?

To efficiently paginate data output in PHP, developers can limit the number of records fetched from the database and display them in chunks on different pages. This improves user experience by reducing load times and making it easier for users to navigate through large datasets. 

<?php
// Define the number of records to display per page
$records_per_page = 10;

// Calculate the offset based on the current page number
$page = isset($_GET['page']) ? $_GET['page'] : 1;
$offset = ($page - 1) * $records_per_page;

// Fetch records from the database with LIMIT and OFFSET
$query = "SELECT * FROM table_name LIMIT $records_per_page OFFSET $offset";
// Execute the query and display the results
?>

Keywords

Pagination PHP data output user experience large datasets

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