Page is a not externally linkable
- Code, Content, and Presentation
-- JavaScript and AJAX
---- How to prevent button on the page loading?

Fotiman - 8:32 pm on Jan 30, 2013 (gmt 0)


If scrollTop == 0, the scroll bar is at the very top, or the element is not scrollable. If the element is scrollable, and it is scrolled down more the 100px, then that would match the case of scrollTop() > 100.

Thread source:: http://www.webmasterworld.com/javascript/4539236.htm
Brought to you by WebmasterWorld: http://www.webmasterworld.com