original_string: public function slideshow_start(lesson $lesson) {
          $attributes = array();
          $attributes['class'] = 'slideshow';
          $attributes['style'] = 'background-color:'.$lesson->properties()->bgcolor.';height:'.
                  $lesson->properties()->height.'px;width:'.$lesson->properties()->width.'px;';
          $output = html_writer::start_tag('div', $attributes);
          return $output;
      }
code: public function slideshow_start(lesson $lesson) {
          $attributes = array();
          $attributes['class'] = 'slideshow';
          $attributes['style'] = 'background-color:'.$lesson->properties()->bgcolor.';height:'.
                  $lesson->properties()->height.'px;width:'.$lesson->properties()->width.'px;';
          $output = html_writer::start_tag('div', $attributes);
          return $output;
      }
code_tokens: public function slideshow_start ( lesson $ lesson ) { $ attributes = array ( ) ; $ attributes [ 'class' ] = 'slideshow' ; $ attributes [ 'style' ] = 'background-color:' . $ lesson -> properties ( ) -> bgcolor . ';height:' . $ lesson -> properties ( ) -> height . 'px;width:' . $ lesson -> properties ( ) -> width . 'px;' ; $ output = html_writer :: start_tag ( 'div' , $ attributes ) ; return $ output ; }
docstring: Returns HTML to show the start of a slideshow
  @param lesson $lesson
docstring_tokens: Returns HTML to show the start of a slideshow