How can the current page number be dynamically adjusted in a pagination system in PHP?

To dynamically adjust the current page number in a pagination system in PHP, you can use a combination of URL parameters and session variables. By storing the current page number in a session variable, you can easily update it as users navigate through the pages. You can then use this session variable to display the correct page number in your pagination system. 

<?php
session_start();

// Set the current page number based on the URL parameter or default to 1
$current_page = isset($_GET['page']) ? $_GET['page'] : 1;

// Store the current page number in a session variable
$_SESSION['current_page'] = $current_page;

// Use the current page number to display the correct content
echo "Current Page: " . $_SESSION['current_page'];
?>

Keywords

PHP pagination dynamic current page number adjustment

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