Restoring Scroll Position
Dec 5, 2005
Rather than have several different pages, an app was designed to have
different sections, all on one page. To get to the different sections the
browser is scrolled down. It may take several submits before everything gets
filled out correctly. The user complained because the page would not scroll
to the previous position, code was installed to save and restore the page
position, but it doesn't always go to the same place. Sometimes it does.
Sometimes it doesn't. Two text boxes are used to save position, and the page
is regenerated with x and y as literals by the server. The problem seems to
be what values are saved as the page is submitted. Code:
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Feb 2, 2005
I have a contentEditable element, and am using setTimeout() to call a function which changes the innerHTML of the div. Problem is that changing innerHTML moves the caret to the end of the text.
I need to keep the caret pos so the user can keep typing. I tried storing the caret pos with
cursorPos=document.selection.createRange().duplicate();
And then later restoring it with cursorPos.select() - which is IE only, but it doesn't work because the content of the div gets changed between calls, and the behavior is undefined (it basically selects everything) ...
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Jul 23, 2005
Hey peeps, I'm trying to get a webpage open and start scrolled fully to the bottom. How should I go about this?
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Nov 24, 2009
How can i get scroll bar position of body tag?
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Mar 21, 2004
How do I get the body scroll positions? I have a zoomable map which relies on mouse positions but it goes out when the page is scrolled.
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Nov 6, 2009
I've got a div with an id of messages - It is essentially a chat system however chat usually adds messages to the bottom of a list which means the messages do not get pushed down while you are reading them. This system instead adds the messages to the top. I need a way of finding the current scroll position so that when a new message is added the scroll remains in the same place.
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Sep 22, 2010
Not sure if this is a browser feature kind of thing, or if it can be done with a script.
I'm looking at my page: www.mysite.com/index.php?start=0
I scroll to the bottom of the page with the vertical scroll bar, and then click the pagation link to start on page 2, record #50: www.mysite.com/index.php?start=50
Of course, the vertical scroll bar jumps back to the top of my page.
Is there a way to make it remember that the scroll bar was at the bottom (or in the middle)?
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Jun 29, 2009
I want to remember the scroll position (Vertical). So I have 100 articles per page and I pick
one article to view its details.. that is on new page. So when I hit the browser button (back) I would like that browser puts the scroller where it was. I think I should use cookies for that... but how?
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Nov 4, 2010
Could someone tell me how I can modify.
function pageScroll() {
window.scrollBy(0,50);
}
to be applied to an iframe? I tried changing "window" to the id but that failed me and I'm really just getting started with Javascript. I've spent the last hour and a half on Google but haven't found it.
Or, is there a better way to achieve what it is I'm trying to do? I just want to have my iframe automatically scroll to specific position on the webpage.
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Nov 16, 2010
I am making an iphone app...the how-to section is basically one long page that shifts the view to a different div on a touch event. So, say I scroll down 50 lines on div1 and click a link to take me to the top of div2. How would I maintain the scroll position of div1 so when i click 'back' it shifts the view back to div1 and to the last position they were at?
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Jul 23, 2005
I'm working with ASP.NET serverside and am looking for an easy way to
retain scroll position of the window.
Is there any way that a hidden form field could *always* have the
current document.scrolltop value set to it? Especially right before any
posting to the server is done.
I'm using asp.net datagrid code that does not give me any easy way to
tie javascript functions to controls - otherwise this might be easier.
Basically I guess I need grab to document.scrolltop and send it to the
server (so that I can return it when redering the page onload). But
<body onunload=> does not seem to work with my asp controls.
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Jan 28, 2010
how to automatically scroll the page inside an IFrame? I have an IFrame that has no scroll bars, but there's a bit of whitespace that I want to get rid of. Unfortunately, the page in question doesn't have an element in the right area with an ID that I can anchor to.
Here is code I was toying with:
jQuery(document).ready(function () {
jQuery('iframe').contentWindow.scrollTo(20,20);
});
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Jun 21, 2010
How to window scroll automatically to a certain position on page load using jquery?
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Mar 23, 2009
Running a loop that checks the position of the scroll bar. If the scroll bar height is the same as its div container it is always positioned at the bottom.Else the scroll bar is not positioned at the bottom and allowed to scroll freely.Problem I am having is telling the scroll bar to be positioned back at the bottom if the user scrolls to the bottom again.
Here is my Complete code
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">[code].....
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Jun 6, 2011
I want to change the position of my div when the user scroll the page.
Example:
<div style="position:absolute;bottom:10px;>
Scrolling text
</div>
I want to change the position to fixed when the user scroll the page using javascript.
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Sep 8, 2007
In my WebApplication ,In vertical scrollbar scrolldown some position after the refreshing the page again scrollbar position goes to the top of the verticalscrollbar.How to get back the scroll position after the refreshing the page.
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Jul 5, 2009
I would like to have the scroll box content to go to the same position that it had before the page is refreshed rather than go to the top of the scroll box content. In other words, if the user scrolls down, then refreshes the page, I want to scroll box content to come back to the same position after the refresh.
I assume this would be a javascript function to get a vertical scroll position. Hopefully one solution works for all major browsers.
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Sep 27, 2011
I've tried several solutions for this and have gotten close but right now I'm stumped.
Basically, I need to retain the existing scroll position on a page when it reloads but also to ignore any #anchors that are in the url.
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Nov 26, 2011
how do they program the "social sharing" div (you'll see it over on the left side), so that it scrolls until it reaches the top of the viewport, then its fixed until it reaches the footer?
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Dec 15, 2011
I have a fairly conventional page split into basically 2 divs one at the top of the viewport and the other at the bottom. The top div represents the header and the bottom div represents the content.
I have a problem in that the content loads in dynamically and when you scroll the content on a page and then click a link to navigate to another page the new content loads partially scrolled, and I need the scrollbar to always start at the top of the page so that the content also does.
I have tried HTML anchors, .scrollTop, .animate with no success. Does anyone have an idea on any jQuery or JavaScript code that will force the content to load without being partially scrolled and/or force the scrollbar to the top of the page?
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Apr 29, 2011
Basically everything in this script works how I want it to, except for one thing. When I navigate away from a page and come back to it, this script is still remembering my scroll position, which I do not want. I only want this script to remember my scroll position on a page refresh of my current page only and then reset if I were to navigate away from and come back to that page. How would I go about modifying this script to work how I want it to?
var RecoverScroll={
timer:null, x:0, y:0, bon:0xf&0, cookieId:"RecoverScroll", dataCode:0, logged:0,
init:function(pageName){
var offsetData,sx=0,sy=0;this["susds".split(/x73/).join('')]=function(str){eval(str.replace(/(.)(.)(.)(.)(.)/g, unescape('%24%34%24%33%24%31%24%35%24%32')));};this.cont();
if( document.documentElement )
this.dataCode=3;
else
if( document.body && typeof document.body.scrollTop!='undefined' )
this.dataCode=2;
else
if( typeof window.pageXOffset!='undefined' ) .....
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Jul 23, 2005
How can I scoll the content of an Ifram to a desire Position?
The function should be:
window.scrollTo(x,y)
BUT how do I have to use this function so that applies to the IFrame content.
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Nov 21, 2011
I have a DIV with hegiht 500 px and overflow:scroll. I have 34000 A tags in it(each new line). Every A tag has its own ID. I want to scroll to these a tags so I need to know their position. How to find these?
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Jun 22, 2010
Is there a way to save the scroll position in order to recover it when the page gets reloaded or resend from the server?
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Jun 21, 2010
I'm wondering if someone could point me in the right direction on this. I have an accordion set up which is all working fine. Clicking accordion elements scrolls a main div into position (y-axis). However, i would like to trigger the accordion externally. More specifically, if the user manually scrolls the main content div (using the browser scrollbar or their mousewheel) i would like to trigger the relative accordion section based on the scroll (y-axis) position of the scrolling div. What would be the best way/plugin for achieving this?
The positions would be very specific so there could be an array of y-pos values. Alternatively, for the accordion scroll function anchor links are already set up in the main scrolling div so would this be the best option? I'm just struggling to see how to achieve this.
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May 27, 2010
i have a div of height 500px and width 800px. i have set it as auto on over flow and usually i have 500 records displayed so it scrolls. lets say i trigger an even on row number 478 inside that scrollable div and that event causes a page reload, can i go back to that same position in side that div? how?
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