Small typo preventing Excel Sheets to be named correctly.

diff --git a/course/grades.php b/course/grades.php
index 8cd7eca81a36204fd03e09728c2f3cf98718c1d7..4bb0697c81bd242076e1633dec6631513faf54b5 100644 (file)
--- a/course/grades.php
+++ b/course/grades.php
@@ -137,7 +137,7 @@
 
 /// Creating a workbook
         $workbook = new Workbook("-");
-        $myxls =& $workbook->add_worksheet('$strgrades');
+        $myxls =& $workbook->add_worksheet($strgrades);
     
 /// Print names of all the fields