From e229506dab25fc8cbbead0491ee400b7b7cf5e35 Mon Sep 17 00:00:00 2001 From: Andrew Davis Date: Fri, 18 Jun 2010 06:10:22 +0000 Subject: [PATCH] gradebook MDL-22670 added a comment above a function to make its purpose more clear --- grade/edit/tree/lib.php | 2 ++ 1 file changed, 2 insertions(+) diff --git a/grade/edit/tree/lib.php b/grade/edit/tree/lib.php index db109c31ef7..e5bb92a2992 100755 --- a/grade/edit/tree/lib.php +++ b/grade/edit/tree/lib.php @@ -377,6 +377,8 @@ class grade_edit_tree { } } + //Trim's trailing zeros. Used on the 'categories and items' page for grade items settings like aggregation co-efficient + //Grader report has its own decimal place settings so they are handled elsewhere function format_number($number) { return rtrim(rtrim(format_float($number, 4),'0'),'.'); }