To access the DOM (Document Object Model) in JavaScript, you can use the document
object provided by the browser. This object represents the HTML document and provides several methods and properties to interact with the elements on the page.
Here are some common ways to access the DOM using JavaScript:
Accessing Elements by ID:
index.tsx54 chars2 lines
Accessing Elements by Class Name:
index.tsx63 chars2 lines
Accessing Elements by Tag Name:
index.tsx59 chars2 lines
Accessing Elements by CSS Selector:
index.tsx108 chars3 lines
Accessing Parent, Child, or Sibling Elements:
index.tsx180 chars5 lines
Accessing Form Elements:
index.tsx66 chars2 lines
Accessing Element Attributes:
index.tsx62 chars2 lines
These are just some basic ways to access the DOM using JavaScript. The document
object provides many more methods and properties for interacting with the DOM elements.
Note that to manipulate the DOM, you can also modify element properties or use methods like textContent
, innerHTML
, setAttribute
, appendChild
, etc.
Remember to always check if an element exists before accessing or manipulating it to avoid errors.
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