<!-- END / INTRODUCTION -->
<!-- OUTLINE -->
<div class="tab-pane fade in active" id="outline">
<div class="section-outline">
<h4 class="tit-section xsm"><?php
the_title();
?>
</h4>
<ul class="section-list">
<?php
foreach ($sections as $index => $section) {
?>
<li<?php
if (current_user_has_learned(get_the_ID() . '-' . $index)) {
?>
class="o-view"<?php
}
?>
>
<div class="count"><span><?php
echo $index + 1;
?>
</span></div>
<div class="list-body">
<i class="icon md-camera"></i>
<p><a href="<?php
echo site_url();
?>
/learn/?course_id=<?php
<section id="learning-section" class="learning-section learn-section">
<div class="container">
<div class="title-ct">
<h3><?php
echo $section->title;
?>
</h3>
<div class="tt-right">
<input type="checkbox" id="markaslearned" value="<?php
echo $course->ID;
?>
-<?php
echo $_GET['section_id'];
?>
"<?php
if (current_user_has_learned($course->ID . '-' . $_GET['section_id'])) {
?>
checked="checked"<?php
}
?>
>
<label for="markaslearned">
标记为已学
<i class="icon md-check-2"></i>
</label>
</div>
</div>
<div class="abc">
<div class="video embed-responsive embed-responsive-16by9">
<?php
if (!$section->videos[0]) {
