201 lines
8.6 KiB
PHP
201 lines
8.6 KiB
PHP
<?php
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declare(strict_types=1);
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@ini_set('display_errors', '1');
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@error_reporting(E_ALL);
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@date_default_timezone_set('UTC');
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require_once __DIR__ . '/db/config.php';
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require_once __DIR__ . '/includes/worlds.php';
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$dbError = null;
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try {
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ensureWorldsTable();
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} catch (Throwable $e) {
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$dbError = 'Database connection issue. Saving/loading is temporarily unavailable.';
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}
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$phpVersion = PHP_VERSION;
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$now = date('Y-m-d H:i:s');
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$projectTitle = $_SERVER['PROJECT_NAME'] ?? 'Blockcraft Studio';
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$projectDescription = $_SERVER['PROJECT_DESCRIPTION'] ?? '';
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$projectImageUrl = $_SERVER['PROJECT_IMAGE_URL'] ?? '';
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$initialWorldId = isset($_GET['world_id']) ? (int)$_GET['world_id'] : 0;
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$worlds = [];
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if (!$dbError) {
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$worlds = listWorlds(12);
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}
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?>
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<title><?= htmlspecialchars($projectTitle) ?></title>
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<?php if ($projectDescription): ?>
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<meta name="description" content='<?= htmlspecialchars($projectDescription) ?>' />
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<meta property="og:description" content="<?= htmlspecialchars($projectDescription) ?>" />
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<meta property="twitter:description" content="<?= htmlspecialchars($projectDescription) ?>" />
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<?php endif; ?>
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<?php if ($projectImageUrl): ?>
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<meta property="og:image" content="<?= htmlspecialchars($projectImageUrl) ?>" />
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<meta property="twitter:image" content="<?= htmlspecialchars($projectImageUrl) ?>" />
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<?php endif; ?>
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" />
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<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap" rel="stylesheet" />
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<link rel="stylesheet" href="assets/css/custom.css?v=<?= time(); ?>" />
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</head>
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<body>
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<nav class="navbar navbar-expand-lg bg-white border-bottom">
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<div class="container-fluid px-4">
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<a class="navbar-brand fw-semibold" href="/">Blockcraft Studio</a>
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<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav">
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<span class="navbar-toggler-icon"></span>
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</button>
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<div class="collapse navbar-collapse" id="navbarNav">
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<ul class="navbar-nav ms-auto align-items-lg-center gap-lg-3">
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<li class="nav-item"><a class="nav-link" href="#play">Play</a></li>
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<li class="nav-item"><a class="nav-link" href="#saves">Saved Worlds</a></li>
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<li class="nav-item"><a class="nav-link" href="#how">How it works</a></li>
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</ul>
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</div>
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</div>
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</nav>
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<main class="container-fluid px-4 py-4">
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<section class="hero card shadow-sm mb-4">
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<div class="card-body d-flex flex-column flex-lg-row align-items-lg-center justify-content-between gap-3">
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<div>
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<h1 class="display-6 fw-semibold mb-2">Minecraft-like browser prototype</h1>
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<p class="text-muted mb-0">Build a tiny voxel world with place/break actions, save snapshots, and reload them instantly.</p>
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</div>
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<div class="d-flex gap-2">
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<button class="btn btn-dark" id="new-world-btn">New flat world</button>
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<button class="btn btn-outline-dark" id="reset-camera-btn">Reset camera</button>
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</div>
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</div>
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</section>
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<?php if ($dbError): ?>
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<div class="alert alert-warning border-0 shadow-sm"><?= htmlspecialchars($dbError) ?></div>
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<?php endif; ?>
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<div class="row g-4">
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<div class="col-lg-8" id="play">
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<div class="card shadow-sm h-100">
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<div class="card-header bg-white border-bottom">
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<div class="d-flex flex-wrap align-items-center justify-content-between gap-2">
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<div>
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<h2 class="h5 mb-1">Build canvas</h2>
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<p class="text-muted small mb-0">Left click: place block · Right click: break · WASD: move</p>
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</div>
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<span class="badge bg-light text-dark border">Prototype v1</span>
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</div>
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</div>
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<div class="card-body">
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<div class="canvas-shell">
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<canvas id="game-canvas" width="900" height="560"></canvas>
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</div>
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<div class="d-flex flex-column flex-md-row justify-content-between gap-2 mt-3">
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<div class="text-muted small">
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Blocks: <span id="block-count">0</span> · Camera: <span id="camera-pos">0,0</span>
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</div>
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<div class="text-muted small">
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Runtime: PHP <?= htmlspecialchars($phpVersion) ?> · UTC <?= htmlspecialchars($now) ?>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="col-lg-4" id="saves">
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<div class="card shadow-sm mb-4">
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<div class="card-header bg-white border-bottom">
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<h2 class="h6 mb-0">Save current world</h2>
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</div>
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<div class="card-body">
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<form id="save-world-form">
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<label class="form-label small text-muted">World name</label>
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<input type="text" class="form-control mb-2" id="world-name" placeholder="Ex: Sandbox 01" maxlength="80" required />
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<button type="submit" class="btn btn-dark w-100">Save snapshot</button>
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<p class="text-muted small mt-2 mb-0">Saves are stored on the server for admin review.</p>
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</form>
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</div>
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</div>
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<div class="card shadow-sm">
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<div class="card-header bg-white border-bottom">
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<h2 class="h6 mb-0">Saved worlds</h2>
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</div>
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<div class="card-body">
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<?php if (empty($worlds)): ?>
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<p class="text-muted small mb-0">No saves yet. Build something and save your first world.</p>
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<?php else: ?>
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<div class="list-group">
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<?php foreach ($worlds as $world): ?>
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<div class="list-group-item d-flex flex-column gap-2">
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<div class="d-flex justify-content-between align-items-center">
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<div>
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<div class="fw-semibold"><?= htmlspecialchars($world['name']) ?></div>
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<div class="text-muted small">Updated <?= htmlspecialchars($world['updated_at']) ?></div>
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</div>
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<span class="badge bg-light text-dark border"><?= (int)$world['size'] ?>x<?= (int)$world['size'] ?></span>
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</div>
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<div class="d-flex gap-2">
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<a class="btn btn-sm btn-outline-dark" href="world.php?id=<?= (int)$world['id'] ?>">Details</a>
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<button class="btn btn-sm btn-dark load-world-btn" data-world-id="<?= (int)$world['id'] ?>">Load</button>
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</div>
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</div>
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<?php endforeach; ?>
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</div>
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<?php endif; ?>
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</div>
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</div>
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</div>
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</div>
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<section class="card shadow-sm mt-4" id="how">
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<div class="card-body">
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<h2 class="h5">How it works</h2>
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<div class="row g-3 mt-1">
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<div class="col-md-4">
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<h3 class="h6">Build fast</h3>
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<p class="text-muted small mb-0">A lightweight isometric renderer draws a voxel grid without any 3D libraries.</p>
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</div>
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<div class="col-md-4">
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<h3 class="h6">Save snapshots</h3>
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<p class="text-muted small mb-0">Every save stores the height map in MariaDB for quick recall.</p>
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</div>
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<div class="col-md-4">
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<h3 class="h6">Review worlds</h3>
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<p class="text-muted small mb-0">Admins can inspect each save and load it back into the game.</p>
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</div>
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</div>
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</div>
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</section>
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</main>
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<footer class="footer border-top py-3 mt-4">
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<div class="container-fluid px-4 d-flex flex-column flex-md-row justify-content-between small text-muted">
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<span>Blockcraft Studio · Prototype slice</span>
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<span>Updated <?= htmlspecialchars($now) ?> (UTC)</span>
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</div>
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</footer>
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<div class="toast-container position-fixed bottom-0 end-0 p-3">
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<div id="app-toast" class="toast align-items-center text-bg-dark border-0" role="alert" aria-live="assertive" aria-atomic="true">
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<div class="d-flex">
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<div class="toast-body" id="toast-body">Saved.</div>
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<button type="button" class="btn-close btn-close-white me-2 m-auto" data-bs-dismiss="toast" aria-label="Close"></button>
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</div>
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</div>
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</div>
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<script>
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window.__INITIAL_WORLD_ID__ = <?= (int)$initialWorldId ?>;
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</script>
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<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script>
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<script src="assets/js/main.js?v=<?= time(); ?>"></script>
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</body>
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</html>
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