From c1ca62ea2e4379225f168b6dbda98ead6c41785b Mon Sep 17 00:00:00 2001
From: Jonas Heinrich <onny@project-insanity.org>
Date: Fri, 24 Jul 2020 13:32:51 +0200
Subject: [PATCH] check if search results exists

---
 kit/functions.php |  2 ++
 kit/search.php    | 31 +++++++++++++++++++++----------
 2 files changed, 23 insertions(+), 10 deletions(-)

diff --git a/kit/functions.php b/kit/functions.php
index 7ba51a9..259cfaa 100644
--- a/kit/functions.php
+++ b/kit/functions.php
@@ -484,5 +484,7 @@ function search_excerpt_highlight() {
     $text = wp_strip_all_tags( get_the_content() );
     $query = explode(' ', get_search_query());
 
+    print_r($query);
+    
     echo generate_excerpt($text, $query, $length);
 }
diff --git a/kit/search.php b/kit/search.php
index f015a13..43f6394 100644
--- a/kit/search.php
+++ b/kit/search.php
@@ -44,16 +44,27 @@ get_header();
 
 				<p>
           <?php
-            global $wp_query;
-            $paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
-            $post_count_start = (($paged -1) * 10) + 1;
-            $post_count_end = ((($paged -1) * 10) + $wp_query->post_count);
-            _e("Showing results", 'kit');
-            echo "<strong> ";
-            printf( esc_html__( '%d to %d', 'kit' ), $post_count_start, $post_count_end );
-            echo "</strong> ";
-            _e("from total results", 'kit');
-            echo " <strong>" . $wp_query->found_posts. "</strong>";
+
+            # Check if search results exists
+            if ($wp_query->found_posts) {
+
+              $paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
+              $post_count_start = (($paged -1) * 10) + 1;
+              $post_count_end = ((($paged -1) * 10) + $wp_query->post_count);
+              _e("Showing results", 'kit');
+              echo "<strong> ";
+              printf( esc_html__( '%d to %d', 'kit' ), $post_count_start, $post_count_end );
+              echo "</strong> ";
+              _e("from total results", 'kit');
+              echo " <strong>" . $wp_query->found_posts. "</strong>";
+
+            } else {
+
+              echo "<p>";
+              _e("No results found", 'kit');
+              echo ".</p>";
+
+            }
           ?>
 				</p>