DOM - AppendChild

AppendChild is a node dom tree operation that adds a children node at the end of all already existing children of this node.

returnedValue = node.appendChild(Node|documentFragment)

where:

• returnedValue is:
  • the appended child if the argument is a node
  • the empty DocumentFragment if the argument is a DocumentFragment

With the HTML DOM

• A for loop to append several nodes.

for (var i=0;i<=3;i++){

• Create a node (ie a p element) in a document

let p = document.createElement("p");
  p.innerText = "Lorem Ipsom "+i;

• Append it to the body

document.body.appendChild(p);
}

• Result: