How can PHP developers handle displaying a specific number of data records per page in a more efficient way?

When displaying a specific number of data records per page, PHP developers can use pagination to efficiently manage the display of large datasets. Pagination involves dividing the dataset into smaller chunks or pages, displaying a set number of records per page. This helps improve the user experience by reducing loading times and making it easier to navigate through the data. 

<?php
// Assuming $data is an array of data records
$records_per_page = 10;
$current_page = isset($_GET['page']) ? $_GET['page'] : 1;
$start = ($current_page - 1) * $records_per_page;
$end = $start + $records_per_page;

// Display records for the current page
for ($i = $start; $i < $end && $i < count($data); $i++) {
    echo $data[$i];
}

// Pagination links
$total_pages = ceil(count($data) / $records_per_page);
for ($i = 1; $i <= $total_pages; $i++) {
    echo "<a href='?page=$i'>$i</a> ";
}
?>

Keywords

pagination PHP data records efficiency display

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