Merge pull request #1198 from greenpeace/feature/p4-search-header

Custom header on search with no result
greenpeace · Oct 8, 2020 · 8193dfc · 8193dfc
2 parents 675252a + 9cef9f5
commit 8193dfc
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Search.php b/src/Search.php
@@ -356,6 +356,9 @@ protected function get_posts( $paged = 1 ) : array {
 
 		if ( empty( $posts ) ) {
 			add_action( 'wp_head', 'wp_no_robots' );
+			if ( ! headers_sent() ) {
+				header( 'P4-Search: no-results' );
+			}
 			return [];
 		}