Xitter

inc/footer.php

@@ -1,11 +1,14 @@
-<?php $build = trim((string) @file_get_contents(__DIR__ . '/../build.txt')) ?: 'dev'; ?>
+<?php
+$build = trim((string) @file_get_contents(__DIR__ . '/../build.txt'));
+$build = preg_match('/[0-9a-f]{7,40}/i', $build, $m) ? $m[0] : ($build ?: 'dev');
+?>
 <?php require_once __DIR__ . '/buttons.php'; ?>
 </main>
 <footer>
   <div class="buttons88x31">
     <?= render_buttons_88x31() ?>
   </div>
-  <small>&copy; <?= date('Y') ?> · <a href="<?= htmlspecialchars(REPO_URL) ?>">build <?= htmlspecialchars($build) ?></a></small>
+  <small>&copy; <?= date('Y') ?> · build: <a href="<?= htmlspecialchars(REPO_URL) ?>"><?= htmlspecialchars($build) ?></a></small>
 </footer>
 </body>
 </html>

index.php

@@ -13,7 +13,7 @@
 <?php $age = (new DateTime('2002-11-07'))->diff(new DateTime('today'))->y; ?>
 <p>I'm a <?= $age ?>-year-old developer (I know I'm unc), I hold a bachelor's degree in computer science (BUT Informatique) and I'm also a 42 school student.</p>
 
-<p>if you wanna see what I'm building, feel free to check out my <a href="https://github.com/0xa00">GitHub</a> !</p>
+<p>if you wanna see what I'm building, feel free to check out my <a href="https://github.com/0xa00">GitHub</a> or follow me on <a href="https://x.com/0xa0_">Twitter</a> !</p>
 
 <section class="posts-widget">
   <h2>recent posts</h2>