echo esc_attr($unit_id);
    ?>
">
			<input type="hidden" name="module_id" value="<?php 
    echo esc_attr($module_id);
    ?>
">
			<input type="hidden" name="student_id" value="<?php 
    echo esc_attr($user_id);
    ?>
">

			<div id="edit-sub" class="assessment-holder-wrap">

				<?php 
    $unit_module = Unit_Module::get_module($module_id);
    $student = get_userdata($user_id);
    ?>

				<div class="sidebar-name no-movecursor">
					<h3>
						<span class="response-response-name"><?php 
    echo esc_html($unit_module->post_title);
    ?>
</span><span class="response-student-info"><a href="<?php 
    echo admin_url('admin.php?page=students&action=view&student_id=' . $user_id);
    ?>
"><?php 
    echo esc_html($student->display_name);
    ?>
</a></span>
 function duplicate($module_id = '', $unit_id = '')
 {
     global $wpdb;
     if ($module_id == '') {
         $module_id = $this->id;
     }
     /* Duplicate course and change some data */
     $new_module = Unit_Module::get_module($module_id);
     $old_module_id = $new_module->ID;
     unset($new_module->ID);
     unset($new_module->guid);
     $new_module->post_author = get_current_user_id();
     $new_module->post_status = 'publish';
     $new_module->post_parent = $unit_id;
     $new_module_id = wp_insert_post($new_module);
     /*
      * Duplicate module post meta
      */
     if (!empty($new_module_id)) {
         $post_metas = get_post_meta($old_module_id);
         foreach ($post_metas as $key => $meta_value) {
             $value = array_pop($meta_value);
             $value = maybe_unserialize($value);
             update_post_meta($new_module_id, $key, $value);
         }
     }
     // Set input module meta
     if (isset($post_metas)) {
         $input_module_types = self::get_input_module_types();
         $module_type = $post_metas['module_type'];
         if (in_array($module_type, $input_module_types)) {
             $module_id = $new_module_id;
             $module_meta = array('mandatory_answer' => isset($post_metas['mandatory_answer']) ? $post_metas['mandatory_answer'] : false, 'gradable_answer' => isset($post_metas['gradable_answer']) ? $post_metas['gradable_answer'] : false, 'minimum_grade_required' => isset($post_metas['minimum_grade_required']) ? $post_metas['minimum_grade_required'] : false, 'limit_attempts' => isset($post_metas['limit_attempts']) ? $post_metas['limit_attempts'] : false, 'limit_attempts_value' => isset($post_metas['limit_attempts_value']) ? $post_metas['limit_attempts_value'] : false);
             Unit::update_input_module_meta($unit_id, $module_id, $module_meta);
         }
     }
 }