Text emails now have html entities translated properly

Thanks to Gustav Delius for the patch

diff --git a/lib/weblib.php b/lib/weblib.php
index b702bc4519f5f6a1f35fe35e04a7335f7440b3da..a5e8b0d1b0d39c63a7b9eac2f16abc1bd3f5a035 100644 (file)
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -493,12 +493,12 @@ function format_text_email($text, $format) {
 
         case FORMAT_WIKI:
             $text = wiki_to_html($text);
-            return strip_tags($text);
+            return strtr(strip_tags($text), array_flip(get_html_translation_table(HTML_ENTITIES)));
             break;
 
         default:  // FORMAT_MOODLE or anything else
         // Need to add something in here to create a text-friendly way of presenting URLs
-            return strip_tags($text);
+            return strtr(strip_tags($text), array_flip(get_html_translation_table(HTML_ENTITIES)));
             break;
     }
 }