faqts : Computers : Programming : Languages : JavaScript : Windows

+ Search
 Add Entry AlertManage Folder Edit Entry Add page to http://del.icio.us/
Did You Find This Entry Useful?

91 of 121 people (75%) answered Yes
Recently 7 of 10 people (70%) answered Yes

Entry

How to scroll a page down/up?
How to scroll a page down/up?

Feb 21st, 2000 10:27
Martin Honnen, 


Use
  window.scrollBy (0, window.innerHeight)
for NN and
  window.scrollBy (0, document.body.clientHeight)
for IE:

<HTML>
<HEAD>
<SCRIPT>
function pageDown () {
  if (window.scrollBy)
    window.scrollBy(0, window.innerHeight ? window.innerHeight : 
document.body.clientHeight);
}
function pageUp () {
  if (window.scrollBy)
    window.scrollBy(0, window.innerHeight ? -window.innerHeight : -
document.body.clientHeight);
}
</SCRIPT>
</HEAD>
<BODY>
<A HREF="javascript: void 0" ONCLICK="pageDown(); return false;">
page down
</A>

<A HREF="javascript: void 0" ONCLICK="pageUp(); return false;">
page up
</A>
</BODY>
</HTML>