[Timlinux] JavaScript Code Control scroll bar move to top/bottom

1. scrollIntoView function

This function controls whether the top content of the scrollbar, or the bottom content is rendered in the View window, receives a parameter: a Boolean value.

True: The top appears in the View window

False: The bottom exists in the view window

2. Example

< Div >   < Pre >... </ Pre > </ Div >

If the content length is in the pre and the content in the pre is long causing the scroll bar to appear, then the call to the function should be made by the pre element, example:

var idpre = document.getElementById (' idpre '); Idpre.scrollintoview (false//  Scroll to bottom Idpre.scrollintoview (true//  scroll to top, default value

[Timlinux] JavaScript Code Control scroll bar move to top/bottom