From f6c7ca5531a1de2d8bb5f1c32a112901bd1a491e Mon Sep 17 00:00:00 2001
From: steckbrief <steckbrief@chefmail.de>
Date: Sun, 26 Nov 2017 14:38:05 +0100
Subject: function to get directory content without '.' and '..' added

---
 functions.common.inc.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/functions.common.inc.php b/functions.common.inc.php
index 514574e..11bcefc 100644
--- a/functions.common.inc.php
+++ b/functions.common.inc.php
@@ -16,6 +16,13 @@ function generate_uuid() {
   );
 }
 
+function getDirectoryContent($path) {
+    if (dir_exists($path)) {
+        return array_diff(scandir($path), array('..', '.'));
+    }
+    return [];
+}
+
 function dir_exists($path) {
     return file_exists($path) && is_dir($path);
 }
-- 
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