new function dir_exists() introduced

1 files changed, 4 insertions, 0 deletions

diff --git a/functions.common.inc.php b/functions.common.inc.php
index 5be37b6..514574e 100644
--- a/functions.common.inc.php
+++ b/functions.common.inc.php
@@ -16,6 +16,10 @@ function generate_uuid() {
   );
 }
 
+function dir_exists($path) {
+    return file_exists($path) && is_dir($path);
+}
+
 function format_size($size, $precision = 2) {
   $sizes = ['bytes', 'Kb', 'Mb', 'Gb', 'Tb'];
   $i = 0;