The jQueryaminate method locates the specific location of the page _ jquery

How does jQuery locate the specific location of the page? We can use the aminate animation method of jQuery to locate the location. The following is an example. If you are interested, refer to the aminate animation method of jQuery.

Example:

The Code is as follows:

Scroloffset ($ ("# qa"). offset ());

// JQuery positioned to make the scrollTop of the body equal to the top of the pos, and then implement scrolling.
Function scroloffset (scroll_offset ){
$ ("Body, html"). animate ({
ScrollTop: scroll_offset.top-70
}, 0 );
}