Added basic support of search for objects.

inc/search.php

@@ -14,7 +14,7 @@
  *
  * @return array
  */
-function searchInPages(string $searchTerm) {
+function searchInPages(string $searchTerm):array {
 
     $files = scanDirConts(__DIR__ . "/../data/static");
 
@@ -34,19 +34,55 @@ function searchInPages(string $searchTerm) {
 
         $curResults['title']   = $contents['title'];
         // Sanitize content for snippets.
-        $snippet = preg_replace('/[\[{\(].*[\]}\)]/U' , '', strip_tags($contents['content']));
+        $snippet = preg_replace('/[\[{\(].*[\]}\)]/U', '', strip_tags($contents['content']));
         $curResults['snippet'] = createTextSnippet($snippet, 180);
         $results[$file]      = $curResults;
 
     }
 
     usort($results, function($a, $b) {
-        if ($a == $b) return 0;
-        return ($a > $b) ? -1 : 1;
+        if ($a['priority'] == $b['priority']) return 0;
+        return ($a['priority'] > $b['priority']) ? -1 : 1;
     });
 
     return $results;
 
 }
 
+/**
+ * Function for generating and listing search results.
+ *
+ * @param string $searchTerm Search term.
+ *
+ * @return string
+ */
+function displaySearchResults(string $searchTerm):string {
+
+    $searchResults = searchInPages($searchTerm);
+    $output  = '
+        <ul id="pagesSearchList">';
+
+    foreach ($searchResults as $file => $item) {
+        $output .= '
+            <li>
+
+                <a href="./?id=' . str_replace(".json", "", $file) . '"><h4>' . $item['title'] . '</h4></a>
+                <p>' . (string)($item['snippet']) . '</p>
+                <dl class="searchMetadataLine">
+                    <dt class="toTranslate" data-content="Hits"></dt>
+                    <dd>' . (string)($item['inTitle'] + $item['inDescription']) . '</dd>
+                </dl>
+
+            </li>
+        ';
+    }
+
+    $output .= "
+        </ul>";
+
+    return $output;
+
+}
+
+
 ?>