Well, before we get started with the dome, let us know what is new.
So let's get rocking.
Well, a note is an individual parts of the element in the DOM tree.
So for the dome tree, the individual pieces is what we call the node.
So when you write a HTML, we have a tree like structure like this based on the nature of your application.
If you have application with more HTML, you're going to have a lot of this kind of tree with different
nodes.
So this one is what we call know.
The individual element is what we call node grade.
So a node can be in a HTML element on the page.
The individual element is what we call the node.
So depending on the nature of your application, you may have different nodes inside your application.
So apart from pattern, we can also have paragraph you air link and comment.
All these pieces are node and all these comes together to form what is called the HTML dom or the DOM
tree.
So and for the individual node here, we can have additional attributes or children.
For the individual notes here we have special methods that we can use to get the text inside this particular
element.
Likewise this and likewise that.
So now that we know what about Node, let's have a look or some facts about Node.
The dump node is an object, so if you get into code, you will see that the individual node is an object.
And since it's an object, we have methods that we can use to operate on this element because of what
is called prototype inheritance.
So apart from that, that domino has properties and metals, as I said, and this is what we are going
to talk about, the properties and matters that's going to help us to use JavaScript to interact with
application.
And that's all hot Dom is all about the next video.
Let's get started with how we can examine the DOM in that way.
You better understand the whole concept when it comes to Dom.