journal/render_entries.php


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<?php
if (realpath(__FILE__) === realpath($_SERVER['SCRIPT_FILENAME'] ?? '')) { http_response_code(404); exit; }

$journal_entries = is_file(__DIR__ . '/entries.php') ? require __DIR__ . '/entries.php' : [];
foreach ($journal_entries as $entry) {
    $date = $entry['date'] ?? '';
    $body = $entry['body'] ?? '';
    if (!preg_match('/^\d{4}-\d{2}-\d{2}$/', $date) || trim((string)$body) === '') continue;
    echo '      <div class="entry"><time datetime="' . htmlspecialchars($date, ENT_QUOTES, 'UTF-8') . '">'
       . htmlspecialchars($date, ENT_QUOTES, 'UTF-8') . '</time><p>'
       . nl2br(htmlspecialchars((string)$body, ENT_QUOTES, 'UTF-8'), false)
       . "</p></div>\n";
}