HTML DOM Element replaceChild()
HTML DOM Element replaceChild() Method
The replaceChild() method is used for replacing. It is used to replace child node with a new node.
Syntax:-
Its syntax is:- node.replaceChild(newnode, oldnode)
Return:-
Its return is:- replaced node
Further Explanation:-
Parameter | Description |
newnode | Required. The node to insert. |
oldnode | Required. The node to remove. |