Index: moodle/course/format/topics/format.php
--- moodle/course/format/topics/format.php Base (1.114)
+++ moodle/course/format/topics/format.php Locally Modified (Based On 1.114)
@@ -73,6 +73,7 @@
 
 echo $OUTPUT->heading(get_string('topicoutline'), 2, 'headingblock header outline');
 
+echo "<span id='maincontent'></span>";
 // Note, an ordered list would confuse - "1" could be the clipboard or summary.
 echo "<ul class='topics'>\n";
 
Index: moodle/course/format/weeks/format.php
--- moodle/course/format/weeks/format.php Base (1.106)
+++ moodle/course/format/weeks/format.php Locally Modified (Based On 1.106)
@@ -63,6 +63,7 @@
 
     echo $OUTPUT->heading(get_string('weeklyoutline'), 2, 'headingblock header outline');
 
+    echo "<span id='maincontent'></span>";
     // Note, an ordered list would confuse - "1" could be the clipboard or summary.
     echo "<ul class='weeks'>\n";