option['options'] ) && is_array( $this->option['options'] ) ) { foreach ( $this->option['options'] as $class => $desc ) { $name = sprintf( '%s[%s]', $this->option_name, $class ); $link = isset( $this->val[ $class ] ) ? $this->val[ $class ] : ''; $maxlength = isset( $this->option['maxlength'] ) ? ' maxlength="' . $this->option['maxlength'] . '"' : ''; $output .= '' . esc_html( $desc ) . ''; } } return $output; } }