original_string: public function body_attributes($additionalclasses = array()) {
          if (!is_array($additionalclasses)) {
              $additionalclasses = explode(' ', $additionalclasses);
          }
          return ' id="'. $this->body_id().'" class="'.$this->body_css_classes($additionalclasses).'"';
      }
code: public function body_attributes($additionalclasses = array()) {
          if (!is_array($additionalclasses)) {
              $additionalclasses = explode(' ', $additionalclasses);
          }
          return ' id="'. $this->body_id().'" class="'.$this->body_css_classes($additionalclasses).'"';
      }
code_tokens: public function body_attributes ( $ additionalclasses = array ( ) ) { if ( ! is_array ( $ additionalclasses ) ) { $ additionalclasses = explode ( ' ' , $ additionalclasses ) ; } return ' id="' . $ this -> body_id ( ) . '" class="' . $ this -> body_css_classes ( $ additionalclasses ) . '"' ; }
docstring: Returns HTML attributes to use within the body tag. This includes an ID and classes.
  
  @since Moodle 2.5.1 2.6
  @param string|array $additionalclasses Any additional classes to give the body tag,
  @return string
docstring_tokens: Returns HTML attributes to use within the body tag . This includes an ID and classes .