From 9c7418e0a8aee76bc7ee8d905444303cccb51d75 Mon Sep 17 00:00:00 2001
From: polesye <s2pak.anton@gmail.com>
Date: Tue, 15 Oct 2013 14:38:29 +0300
Subject: [PATCH] Fix tabindex to -1.

---
 lms/templates/courseware/courseware.html | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/lms/templates/courseware/courseware.html b/lms/templates/courseware/courseware.html
index 21f832c683..fd3c741be6 100644
--- a/lms/templates/courseware/courseware.html
+++ b/lms/templates/courseware/courseware.html
@@ -217,14 +217,14 @@ ${fragment.foot_html()}
                     <div class="help-wrapper">
                         <a id="calculator_hint" href="#" role="button" aria-haspopup="true" aria-controls="calculator_input_help" aria-expanded="false" tabindex="-1">${_("Hints")}</a>
                         <dl id="calculator_input_help" class="help">
-                            <dt tabindex="0">${_("Suffixes:")}</dt>
-                            <dd tabindex="0"> %kMGTcmunp</dd>
-                            <dt tabindex="0">${_("Operations:")}</dt>
-                            <dd tabindex="0">^ * / + - ()</dd>
-                            <dt tabindex="0">${_("Functions:")}</dt>
-                            <dd tabindex="0">sin, cos, tan, sqrt, log10, log2, ln, arccos, arcsin, arctan, abs </dd>
-                            <dt tabindex="0">${_("Constants")}</dt>
-                            <dd tabindex="0">e, pi</dd>
+                            <dt tabindex="-1">${_("Suffixes:")}</dt>
+                            <dd tabindex="-1"> %kMGTcmunp</dd>
+                            <dt tabindex="-1">${_("Operations:")}</dt>
+                            <dd tabindex="-1">^ * / + - ()</dd>
+                            <dt tabindex="-1">${_("Functions:")}</dt>
+                            <dd tabindex="-1">sin, cos, tan, sqrt, log10, log2, ln, arccos, arcsin, arctan, abs </dd>
+                            <dt tabindex="-1">${_("Constants")}</dt>
+                            <dd tabindex="-1">e, pi</dd>
 
                             <!-- Students won't know what parallel means at this time.  Complex numbers aren't well tested in the courseware, so we would prefer to not expose them.  If you read the comments in the source, feel free to use them. If you run into a bug, please let us know. But we can't officially support them right now.