no message

.gitignore

@@ -3,3 +3,5 @@
 vendor/
 vendor
 *.txt
+txt
+txt/

index.php

@@ -10,7 +10,7 @@ ini_set('display_errors','on');
 use EasyDingTalk\Application;
 
 include_once 'vendor/autoload.php';
-$f = fopen("test.txt", "a");
+$f = fopen("./txt/test.txt", "a");
 fwrite($f, print_r($_REQUEST,true));
 fclose($f);