HTML, JS: DOM

[Dom]

: is the W3C Document Object Model.
: is a W3C (World Wide Web Consortium) standard that defines a standard for accessing documents.

Core DOM	standard model for all document types
XML DOM	standard model for XML documents
HTML DOM	standard model for HTML documents

: is a platform and language-neutral interface.
: allows programs and scripts to dynamically access and update the content, structure, and style of a document.

 

[HTML DOM]

: is a standard object model and programming interface for HTML.
: is a standard for how to get, change, add, or delete HTML elements.
: defines 
   - the HTML elements as objects
   - the properties of all HTML elements
   - the methods to access all HTML elements
   - the events for all HTML elements
: When a web page is loaded, the browser creates a Document Object Model of the page.

 

 

[JavaScript HTML DOM]

: With the HTML DOM, JavaScript can access and change all the elements of an HTML document.
: With the object model, JavaScript gets all the power it needs to create dynamic HTML.

JavaScript can	change	all the HTML elements in the page
JavaScript can	change	all the HTML attributes in the page
JavaScript can	change	all the CSS styles in the page
JavaScript can	remove	existing HTML elements and attributes
JavaScript can	add	new HTML elements and attributes
JavaScript can	react to	all existing HTML events in the page
JavaScript can	create	new HTML events in the page

 

 

 

---

https://www.w3schools.com/js/js_htmldom.asp