What is the best way to track hits on links and downloads on a website using PHP?

One way to track hits on links and downloads on a website using PHP is to create a script that logs each time a link or download is clicked. This script can increment a counter in a database every time a link is clicked or a download is initiated. By querying this counter, you can track the number of hits on each link or download on your website.

<?php
// Connect to your database
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "your_database";

$conn = new mysqli($servername, $username, $password, $dbname);

// Check connection
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

// Function to log hits on links or downloads
function logHit($link_id) {
    global $conn;
    
    $sql = "UPDATE links SET hits = hits + 1 WHERE id = $link_id";
    $conn->query($sql);
}

// Example usage: log hit on link with id 1
logHit(1);

// Close database connection
$conn->close();
?>