Are sessions a recommended approach for tracking user history in PHP applications?

Sessions are a recommended approach for tracking user history in PHP applications as they allow you to store user data across multiple pages. By using sessions, you can easily keep track of a user's actions and history without relying on URL parameters or cookies. This can help improve user experience and provide personalized content based on their past interactions. 

<?php
session_start();

// Store user history in session variable
if(!isset($_SESSION['history'])) {
    $_SESSION['history'] = array();
}
array_push($_SESSION['history'], "Page visited: ".$_SERVER['REQUEST_URI']);

// Display user history
echo "User History:<br>";
foreach($_SESSION['history'] as $page) {
    echo $page."<br>";
}
?>

Keywords

sessions user history tracking PHP applications recommended approach

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