你即將離開本站

並前往https://www.devcurry.com/2010/10/use-jquery-to-detect-if-user-has.html

Use jQuery to Detect if User has Scrolled to the Bottom or Top

So if the scroll bar is at the very top, the value of $(window).scrollTop() will be Zero. Similarly if the value of the browser viewport + vertical position of ...

確定！ 回上一頁

查詢 「Window scroll to top」的人也找了：

  1. Vue scroll to top
    2.
  2. scrollTo
    3.
  3. jQuery scroll to top
    4.
  4. Javascript scroll to top
    5.
  5. JavaScript scroll to element
    6.
  6. Window scroll to bottom
    7.
  7. Window scroll JavaScript
    8.
  8. React-scroll to top
    9.