0 ) { ob_end_clean(); } global $wpdb; $base = 'https://truecouchcleaning.com.au/'; $today = gmdate( 'Y-m-d\TH:i:s+00:00' ); $states = [ 'act', 'nsw', 'qld', 'vic', 'sa', 'wa', 'nt', 'tas' ]; $post_mod = $wpdb->get_var( "SELECT MAX(post_modified_gmt) FROM {$wpdb->posts} WHERE post_status='publish' AND post_type='post'" ); $page_mod = $wpdb->get_var( "SELECT MAX(post_modified_gmt) FROM {$wpdb->posts} WHERE post_status='publish' AND post_type='page'" ); $post_lastmod = $post_mod ? gmdate( 'Y-m-d\TH:i:s+00:00', strtotime( $post_mod ) ) : $today; $page_lastmod = $page_mod ? gmdate( 'Y-m-d\TH:i:s+00:00', strtotime( $page_mod ) ) : $today; // Send headers header( 'Content-Type: application/xml; charset=UTF-8' ); header( 'X-Robots-Tag: noindex, follow' ); header( 'Cache-Control: no-cache, no-store, must-revalidate' ); // Output clean XML — NO whitespace before ' . "\n"; $out .= '' . "\n"; $out .= '' . "\n"; // Posts $out .= "\t\n"; $out .= "\t\t" . $base . "tcc-posts-sitemap.xml\n"; $out .= "\t\t" . $post_lastmod . "\n"; $out .= "\t\n"; // Pages $out .= "\t\n"; $out .= "\t\t" . $base . "tcc-pages-sitemap.xml\n"; $out .= "\t\t" . $page_lastmod . "\n"; $out .= "\t\n"; // States foreach ( $states as $state ) { $mod = $wpdb->get_var( $wpdb->prepare( "SELECT MAX(post_modified_gmt) FROM {$wpdb->posts} WHERE post_status='publish' AND post_type IN ('page','post') AND guid LIKE %s", '%/' . $state . '/%' ) ); $lastmod = $mod ? gmdate( 'Y-m-d\TH:i:s+00:00', strtotime( $mod ) ) : $today; $out .= "\t\n"; $out .= "\t\t" . $base . "tcc-sitemap-" . $state . ".xml\n"; $out .= "\t\t" . $lastmod . "\n"; $out .= "\t\n"; } $out .= ''; echo $out; exit;