From 9cb8879b6bf94dac53684dda1dc923b31bad3484 Mon Sep 17 00:00:00 2001
From: defacer <defacer>
Date: Tue, 1 Jun 2004 10:40:20 +0000
Subject: [PATCH] Minor changes, Martin's fix for bugs 1502, 1184 (duplicated)
 confirmed.

---
 calendar/lib.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/calendar/lib.php b/calendar/lib.php
index 4958c390f6..9c7343eda3 100644
--- a/calendar/lib.php
+++ b/calendar/lib.php
@@ -202,11 +202,11 @@ function calendar_get_mini($courses, $groups, $users, $cal_month = false, $cal_y
                     $popupicon = $CFG->pixpath.'/c/user.gif';
                     $popupalt  = '';
                 }
-                $popupcontent .= '<div><img height=16 width=16 src="'.$popupicon.'" style="vertical-align: middle; margin-right: 4px;" alt="'.$popupalt.'" /><a href="'.$dayhref.'">'.$event->name.'</a></div>';
+                $popupcontent .= '<div><img height="16" width="16" src="'.$popupicon.'" style="vertical-align: middle; margin-right: 4px;" alt="'.$popupalt.'" /><a href="'.$dayhref.'">'.$event->name.'</a></div>';
             }
 
             $popupcaption = get_string('eventsfor', 'calendar', userdate($events[$eventid]->timestart, $strftimetimedayshort));
-            $popupcontent = str_replace("'", "\'", htmlSpecialChars($popupcontent));
+            $popupcontent = str_replace("'", "\'", htmlspecialchars($popupcontent));
             $popup = 'onmouseover="return overlib(\''.$popupcontent.'\', CAPTION, \''.$popupcaption.'\');" onmouseout="return nd();"';
 
             // Class and cell content
-- 
2.39.5