Is document a JavaScript object?

Is document object a JavaScript object?

The Document Object Model (DOM) is a programming interface for web documents. It represents the page so that programs can change the document structure, style, and content. … As an object-oriented representation of the web page, it can be modified with a scripting language such as JavaScript.

What is document all in JavaScript?

all. The Document interface’s read-only all property returns an HTMLAllCollection rooted at the document node. … In other words, it returns all of the document’s elements, accessible by order (like an array) and by ID (like a regular object).

What are the document object properties in JavaScript?

Document Object Properties and Methods

Property / Method Description
documentElement Returns the Document Element of the document (the <html> element)
documentMode Returns the mode used by the browser to render the document
documentURI Sets or returns the location of the document

What are the properties of document object?

Document Object Properties and Methods

Property / Method Description
document.embeds Returns a collection of all <embed> elements the document
document.forms Returns a collection of all <form> elements in the document
document.getElementById() Returns the element that has the ID attribute with the specified value

What is document querySelector in JavaScript?

querySelector() The Document method querySelector() returns the first Element within the document that matches the specified selector, or group of selectors. If no matches are found, null is returned.

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What does document do in JavaScript?

The document object represents your web page. If you want to access any element in an HTML page, you always start with accessing the document object.

What is document getElementById in JavaScript?

The Document method getElementById() returns an Element object representing the element whose id property matches the specified string. Since element IDs are required to be unique if specified, they’re a useful way to get access to a specific element quickly.