From 7deb61e7c0db4c2d6ec54c7732fa459bbc506f76 Mon Sep 17 00:00:00 2001
From: Rajesh Taneja <rajesh@moodle.com>
Date: Thu, 4 Jun 2015 11:13:00 +0800
Subject: [PATCH] MDL-47995 lib: encode title properly, before additing it to
 image title

---
 lib/resourcelib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/resourcelib.php b/lib/resourcelib.php
index 10b0ea9cf7a..67216ee3c86 100644
--- a/lib/resourcelib.php
+++ b/lib/resourcelib.php
@@ -216,7 +216,7 @@ function resourcelib_get_extension($fullurl) {
 function resourcelib_embed_image($fullurl, $title) {
     $code = '';
     $code .= '<div class="resourcecontent resourceimg">';
-    $code .= "<img title=\"".strip_tags(format_string($title))."\" class=\"resourceimage\" src=\"$fullurl\" alt=\"\" />";
+    $code .= "<img title=\"".s(strip_tags(format_string($title)))."\" class=\"resourceimage\" src=\"$fullurl\" alt=\"\" />";
     $code .= '</div>';
 
     return $code;