Navigate to Expression
The first child bodyNode.firstChild or
bodyNode.childNodes[0]
The second child bodyNode.childNodes[1]
The fourth or last child bodyNode.childNodes[4] or
bodyNode.lastChild
Root's second child (the text node) from Node 1 Node1.nextSibling
Root's third child from Node 1 Node1.nextSibling.nextSibling
Root's last child Node1.nextSibling.nextSibling. nextSibling
Children of the fourth child Node1.nextSibling.nextSibling. nextSibling.childNodes[0]
The second from the third
Node3.previousSibling.previous Sibling.previousSibling.childNodes[0]
The grandchild of the
tag. bodyNode.firstChild.firstChild
root tag from a tag Node1.parentNode
The grandchild of the
and bodyNode.firstChild.firstChild. parentNode.parentNode
back to the