Transfer to git

includes/chat_reading_contr.inc.php

@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+function get_chat_history(object $pdo) {
+    $chat_history = retrieve_chat_history($pdo);
+    return $chat_history;
+}
+
+function display_history(array $chat_history) {
+    render_history($chat_history);
+}
+
+function print_errors(){
+    check_errors();
+}