Creating Interactive Elements
Learn to create, manipulate, and manage DOM elements dynamically.
Dynamically creating and removing elements allows us to build flexible and interactive web pages. In this lesson, we'll see how to dynamically interact with DOM elements.
Creating new elements
The document.createElement() method creates a new DOM element programmatically.
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const newDiv = document.createElement('div');newDiv.textContent = 'This is a new div!';
The above code creates a new <div> element and adds text content to it.
Appending elements
We can append elements to the DOM using appendChild() and append() methods.
appendChild()
The appendChild() adds a child node to the end of a parent node’s child list.
const container = document.querySelector('.container');container.appendChild(newDiv);
This appends the newly created newDiv element to a container element.
append()
The append() is similar to appendChild(), but ...
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