= htmlspecialchars($data['settings']['company_name'] ?? 'Accounting System') ?>
= nl2br(htmlspecialchars($data['settings']['company_address'] ?? '')) ?>
HTML; $replace = <<<'HTML'= nl2br(htmlspecialchars($data['settings']['company_address'] ?? '')) ?>
HTML; $content = str_replace($search, $replace, $content); file_put_contents('index.php', $content);