用外掛程式，擴增無限可能。
運用數千種外掛程式來新增功能、使用你最喜愛的工具；所有 WordPress.com 付費方案皆可使用。
scrollspy
2 外掛程式
cclin Smart Table of ContentsA lightweight, reading-focused Table of Contents (TOC) plugin optimized for long-form articles, documentation, and structured content.
Wp Scrollspy MenuScrolls the screen when you click a menu link See http://quasardesenvolvimento.com.br/wordpress-scrollspy-menu/ for full documentation.