From eab1f9aebdd801784550f4767726c26a19360f50 Mon Sep 17 00:00:00 2001
From: nfreear <nfreear>
Date: Thu, 16 Mar 2006 11:13:21 +0000
Subject: [PATCH] Accessibility: do NOT change, fixed call to trim in function,
 helpbutton (OU-Bugz: 752)

---
 lib/weblib.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/weblib.php b/lib/weblib.php
index ada6f82e58..bf36dd9f69 100644
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -4045,8 +4045,9 @@ function helpbutton ($page, $title='', $module='moodle', $image=true, $linktext=
 
     $linkobject = '<span class="helplink">';
 
-    //Accessibility: prefix the alt text/title with 'Help:'
-    $tooltip = get_string('helpprefix', '', trim($title));
+    //Accessibility: prefix the alt text/title with 'Help with', strip distracting dots '...'
+    // PLEASE DO NOT CHANGE. ('...' is VERY distracting for non-visual users)
+    $tooltip = get_string('helpprefix', '', trim($title, ". \t"));
     
     if ($image) {
         if ($imagetext == '') {
-- 
2.39.5