| Author |
calculate object position to the top edge of the browser
|
david arnold
Ranch Hand
Joined: Apr 10, 2009
Posts: 129
|
|
Hi,
I am wondering if I could calculate the distance between an object and the top edge of the browser using javascript?
This method ( getposOffset(obj, "top") ) return the absolute height of the object on the page, but I want to know the height of the object to the top edge, not top of the page. As I scroll down, the height/distance between the object and the edge keep changes, that is what I need to know.
Thanks.
|
 |
Chris Baron
Ranch Hand
Joined: Mar 21, 2003
Posts: 1049
|
|
At the bottom of this page is a sample script on how to get window.pageYOffset, document. body.scrollTop or document.documentElement.scrollTop.
Not tested, just googled it.
|
 |
david arnold
Ranch Hand
Joined: Apr 10, 2009
Posts: 129
|
|
Got it, thank you. I will check it.
Regards,
|
 |
 |
|
|
subject: calculate object position to the top edge of the browser
|
|
|