1 files changed, 3 insertions, 1 deletions
diff --git a/functions.js b/functions.js
index e27beac28..ca51b1acd 100644
--- a/functions.js
+++ b/functions.js
@@ -741,4 +741,6 @@ function showBlockElement(id) {
 	} 
 }
 
-
+function hideParentElement(e) {
+	e.parentNode.style.display = "none";
+}