<?php
header('Content-Type: application/xml; charset=utf-8');
echo '<?xml version="1.0" encoding="UTF-8"?>';
?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url>
  <loc>https://www.aufsperrprofis.de/</loc>
  <changefreq>daily</changefreq>
  <priority>1.0</priority>
</url>
<?php
// DB-Verbindung laden wie in deinem System

$result = $conn->query("SELECT einsatzgebiete FROM sd_users WHERE kontostatus='aktiv'");
$seen = [];

while ($row = $result->fetch_assoc()) {
    $areas = preg_split('/[;,\\s]+/', $row['einsatzgebiete'], -1, PREG_SPLIT_NO_EMPTY);
    foreach ($areas as $area) {
        $slug = strtolower(str_replace([' ', 'ß'], ['-', 'ss'], $area));
        if (!isset($seen[$slug])) {
            $seen[$slug] = true;
            echo "<url>\n";
            echo "  <loc>https://www.aufsperrprofis.de/schluesseldienst/" . htmlspecialchars($slug) . "</loc>\n";
            echo "  <changefreq>weekly</changefreq>\n";
            echo "  <priority>0.7</priority>\n";
            echo "</url>\n";
        }
    }
}
?>
</urlset>
