' . "\n"; echo '' . "\n"; // Function to output URL entry function outputUrl($loc, $priority = '0.8', $changefreq = 'monthly', $lastmod = null) { global $baseUrl; if ($lastmod === null) { global $lastmod; $lastmod = date('Y-m-d\TH:i:s+00:00'); } echo " \n"; echo " " . htmlspecialchars($loc, ENT_XML1, 'UTF-8') . "\n"; echo " " . htmlspecialchars($lastmod, ENT_XML1, 'UTF-8') . "\n"; echo " " . htmlspecialchars($changefreq, ENT_XML1, 'UTF-8') . "\n"; echo " " . htmlspecialchars($priority, ENT_XML1, 'UTF-8') . "\n"; echo " \n"; } // Homepage (highest priority) outputUrl($baseUrl . '/', '1.0', 'daily'); // Main static pages (high priority) outputUrl($baseUrl . '/about', '0.9', 'monthly'); outputUrl($baseUrl . '/vision-mission', '0.8', 'monthly'); outputUrl($baseUrl . '/services', '0.9', 'weekly'); outputUrl($baseUrl . '/industries', '0.8', 'monthly'); outputUrl($baseUrl . '/case-studies', '0.8', 'weekly'); outputUrl($baseUrl . '/careers', '0.7', 'weekly'); outputUrl($baseUrl . '/blog', '0.8', 'daily'); outputUrl($baseUrl . '/testimonials', '0.7', 'monthly'); outputUrl($baseUrl . '/reviews', '0.7', 'daily'); outputUrl($baseUrl . '/gallery', '0.7', 'weekly'); outputUrl($baseUrl . '/contact', '0.8', 'monthly'); outputUrl($baseUrl . '/privacy-policy', '0.3', 'yearly'); outputUrl($baseUrl . '/cookie-policy', '0.3', 'yearly'); // Dynamic Services try { $services = $db->query("SELECT slug, updated_at FROM services WHERE is_active = 1 ORDER BY display_order ASC"); foreach ($services as $service) { $serviceLastmod = $service['updated_at'] ? date('Y-m-d\TH:i:s+00:00', strtotime($service['updated_at'])) : $lastmod; outputUrl($baseUrl . '/services/' . htmlspecialchars($service['slug'], ENT_XML1, 'UTF-8'), '0.8', 'monthly', $serviceLastmod); } } catch (Exception $e) { // Silently continue if services table doesn't exist or query fails } // Dynamic Blog Posts try { $blogPosts = $db->query( "SELECT slug, published_at, updated_at FROM posts_blog WHERE status = 'published' AND (published_at IS NULL OR published_at <= NOW()) ORDER BY published_at DESC, created_at DESC" ); foreach ($blogPosts as $post) { $postLastmod = $post['updated_at'] ? date('Y-m-d\TH:i:s+00:00', strtotime($post['updated_at'])) : ($post['published_at'] ? date('Y-m-d\TH:i:s+00:00', strtotime($post['published_at'])) : $lastmod); outputUrl($baseUrl . '/blog/' . htmlspecialchars($post['slug'], ENT_XML1, 'UTF-8'), '0.7', 'weekly', $postLastmod); } } catch (Exception $e) { // Silently continue if blog table doesn't exist or query fails } // Blog Categories try { $blogCategories = $db->query("SELECT slug FROM post_categories ORDER BY name ASC"); foreach ($blogCategories as $category) { outputUrl($baseUrl . '/blog/category/' . htmlspecialchars($category['slug'], ENT_XML1, 'UTF-8'), '0.6', 'weekly'); } } catch (Exception $e) { // Silently continue if categories table doesn't exist or query fails } // Dynamic Case Studies try { $caseStudies = $db->query("SELECT slug, updated_at FROM case_studies ORDER BY created_at DESC"); foreach ($caseStudies as $caseStudy) { $caseLastmod = $caseStudy['updated_at'] ? date('Y-m-d\TH:i:s+00:00', strtotime($caseStudy['updated_at'])) : $lastmod; outputUrl($baseUrl . '/case-studies/' . htmlspecialchars($caseStudy['slug'], ENT_XML1, 'UTF-8'), '0.7', 'monthly', $caseLastmod); } } catch (Exception $e) { // Silently continue if case studies table doesn't exist or query fails } // Dynamic Pages (custom pages created in admin) try { $customPages = $db->query( "SELECT slug, updated_at FROM pages WHERE is_published = 1 ORDER BY created_at DESC" ); foreach ($customPages as $page) { $pageLastmod = $page['updated_at'] ? date('Y-m-d\TH:i:s+00:00', strtotime($page['updated_at'])) : $lastmod; outputUrl($baseUrl . '/page/' . htmlspecialchars($page['slug'], ENT_XML1, 'UTF-8'), '0.6', 'monthly', $pageLastmod); } } catch (Exception $e) { // Silently continue if pages table doesn't exist or query fails } // Close XML echo '';