if (is_null($config->lw_courses_bgimage) || $config->lw_courses_bgimage == BLOCKS_LW_COURSES_IMAGEASBACKGROUND_FALSE) {
            // Embed the image url as a img tag sweet...
            $image = html_writer::empty_tag('img', array( 'src' => $imageurl, 'class' => 'course_image' ));
            return html_writer::div($image, 'image_wrap');
        } else {