team.php

<?php
// Load the teams data
require 'data.php';

// Get the team name from the URL (example: team.php?team=Barcelona)
// If there is no "team" in the URL, we set $teamName to null
// Without this line, PHP would throw a notice/warning.
if (isset($_GET['team'])) {
    $teamName = $_GET['team'];
} else {
    $teamName = null;
}

// Check if the team exists in our data array
if ($teamName && isset($teams[$teamName])) {
    $team = $teams[$teamName]; // Team found, store its data in $team
} else {
    $team = null; // Team not found or no team provided
}
?>

<?php
// Include the common header (navigation, opening HTML tags)
require 'header.php';
?>

<main class="team-detail">

    <!-- If $team is valid → show the team details. If $team is null → show the “Team not found” message. -->
    <?php if ($team): ?>

        <!-- Display team information -->
        <h1><?php echo $teamName; ?></h1>
        <img src="<?php echo $team['logo']; ?>"
            alt="<?php echo $teamName; ?> logo"
            class="team-logo-large"> <!-- team logo to appear larger than the small logos on the homepage. -->

        <p><strong>League:</strong> <?php echo $team['league']; ?></p>
        <p><strong>City:</strong> <?php echo $team['city']; ?></p>
        <p><strong>UEFA Ranking:</strong> <?php echo $team['uefa-coefficient-ranking']; ?></p>

        <h2>Opponents</h2>
        <ul>
            <?php
            // Loop through the opponents array and display each one
            foreach ($team['opponents'] as $opponent):
            ?>
                <li><?php echo $opponent; ?></li>
            <?php endforeach; ?>
        </ul>

        <!-- Create clickable link to the team’s official site. -->
        <p><a href="<?php echo $team['url']; ?>" target="_blank">Visit Official Website</a></p>

    <?php else: ?>
        <!-- Show message if team not found -->
        <h1>Team not found</h1>
        <p>The team you are looking for does not exist.</p>
    <?php endif; ?>

</main>

<?php
// 7. Include the common footer (closes HTML tags)
require 'footer.php';
?>