What are the advantages of using pagination scripts in PHP to display database records in smaller, manageable chunks?

When displaying a large number of database records on a web page, it can be overwhelming for users to navigate through all the data at once. Using pagination scripts in PHP allows you to break up the records into smaller, more manageable chunks, making it easier for users to navigate through the data. This improves the user experience by reducing load times and improving overall site performance. 

// Pagination script in PHP

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

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

// Calculate the starting record for the current page
$start_from = ($current_page - 1) * $records_per_page;

// Query the database for records based on the current page and records per page
$query = "SELECT * FROM your_table LIMIT $start_from, $records_per_page";
$result = mysqli_query($connection, $query);

// Display the records on the page
while($row = mysqli_fetch_assoc($result)) {
    // Display record data here
}

// Create pagination links
$total_records = // Get total number of records from database
$total_pages = ceil($total_records / $records_per_page);

for ($i = 1; $i <= $total_pages; $i++) {
    echo "<a href='your_page.php?page=$i'>$i</a> ";
}

Keywords

pagination PHP database records scripts manageable chunks

Related Questions