How do I get the scroll position of a document

Question

How to get the scroll position value of a document

User · Accepted Answer

document  height     returns window height    document  scrollTop     returns scroll position from top of document

User · Answer

document getElementById  elementID   scrollHeight     elementID   scrollHeight

User · Answer

You can try this for example  this code put the scrollbar at the bottom for all DIV tags  Remember  jQuery can accept a function instead the value as argument   this  is the object treated by jQuery  the function returns the scrollHeight property of the current DIV  this  and do it for all DIV in the document      div   scrollTop function   return this scrollHeight

User · Answer

Here s how to get the scrollHeight of an element obtained using a jQuery selector     selector  0  scrollHeight   If selector is the id of the element  e g  elemId   it is guaranteed that the 0-indexed item of the array will be the element you wish to select  and scrollHeight will be correct

User · Answer

Try this   var scrollHeight     scrollable  0     document   document body scrollHeight     scrollable  0  scrollHeight

User · Answer

Something like this should solve your problem     getDocHeight   function         var D   document       return Math max Math max D body scrollHeight     D documentElement scrollHeight   Math max D body offsetHeight  D documentElement offsetHeight   Math max D body clientHeight  D documentElement clientHeight        alert    getDocHeight        Ps  Call that function every time you need it  the alert is for testing purposes

User · Answer

To get the actual scrollable height of the areas scrolled by the window scrollbar  I used    body   prop  scrollHeight    This seems to be the simplest working solution  but I haven t checked extensively for compatibility  Emanuele Del Grande notes on another solution that this probably won t work for IE below 8   Most of the other solutions work fine for scrollable elements  but this works for the whole window  Notably  I had the same issue as Michael for Ankit s solution  namely  that   document  prop  scrollHeight   is returning undefined

User · Answer

If you are using Jquery 1 6 or above  use prop to access the value     document  prop  scrollHeight     Previous versions used to get the value from attr but not post 1 6

User · Answer

It uses HTML DOM Elements  but not jQuery selector  It can be used like   var height   document body scrollHeight

[jquery] How do I get the scroll position of a document?

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