Points to be noted.

What is parent node in javascript. The parent of each node is found by accessing the parentNode property which returns the parent node if any. JavaScript javascript The parentNode is read-only. However the parent of html is a document node so parentElement returns null.

These individual parts of the document are known as nodes. The parent of almost any node is an element node as text and comments cannot be parents to other nodes. If the parentElement does not have any child then the.

The paragraph node has 1 child. Returns the element. ParentNode nodeparentNode parentNode est lélément parent du nœud courant.

12 Node TypesTemps de Lecture Estimé. A while loop is used until the parent required is found or no more parent elements exist. Inside this loop each elements parent node is found in every iteration.

In the described syntax the variable firstchild will hold the value of the first child element and the parentElement is the parent node of which we are trying to get the first child element value. The topmost node is the root node Document Node of the DOM tree which has one child the element. The parent node property is read only property which returns us the name of the parent node of the selected.

The parent element is read only property which returns the. This property is read-only. Le parent dun élément est un nœud Element un nœud Document ou un nœud DocumentFragment.