diff --git a/livesupport/src/modules/htmlUI/var/ui_calendar.class.php b/livesupport/src/modules/htmlUI/var/ui_calendar.class.php
index 736bd092f..3c05fdc43 100644
--- a/livesupport/src/modules/htmlUI/var/ui_calendar.class.php
+++ b/livesupport/src/modules/htmlUI/var/ui_calendar.class.php
@@ -1,6 +1,12 @@
 <?php
 class uiCalendar
 {
+    var $Decade;
+    var $Year;
+    var $Month;
+    var $Week;
+    var $Day;
+    var $Hour;
 
     function uiCalendar()
     {
@@ -102,7 +108,9 @@ class uiCalendar
 
     function buildDay()
     {
-        if (is_array($this->Day)) return;
+        if (is_array($this->Day)) {
+            return;
+        }
 
         require_once 'Calendar/Day.php';
 
@@ -172,4 +180,4 @@ class uiCalendar
                      'full'  => strftime("%A", $timestamp));
     }
 }
-?>
+?>
\ No newline at end of file