offsetY in javascript code example

Example 1: offsetheight javascript

// The HTMLElement.offsetHeight read-only property returns the height 
// of an element, including vertical padding and borders, as an integer.

let intElemOffsetHeight = element.offsetHeight;

Example 2: offset in js

var d = document.getElementById("div1");
var topPos = d.offsetTop;
 
if (topPos > 10) {
  // object is offset more
  // than 10 pixels from its parent
}