How To Modify the DOM in JavaScript

How To Access Elements in the DOM

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(( change HTML content ))

HTML
<div id ="x"> Text Goes Here </div>
<button onclick ="change()"> Try it </button>

SCRIPT

var a = document.getElementById("x");
var b = a.innerText;
alert(b);
};

Gets	Selector Syntax	Method
Id	#demo	getElementById()
Class	.demo	getElementsByClassName()
Tag	demo	getElementsByTagName()

How to Change the Contents of an HTML Element

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How to hide the Contents of an HTML Element

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How to add a node to HTML document

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How to access an element using another and change its content

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How to get an attribute inside the element

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How to add an attribute inside the element

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How to get the "body" element

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You can remove an element using parentNode

Note: that will disappear

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Note: that will disappear

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How to add elements dynamically to an HTML document using JS

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How to manipulate style inside the element?
Note: JavaScript uses "camelCase" when writing CSS syntax

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Mouse Over the text

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How to Use Anonymous Functions to Code with JavaScript

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Another way to use Events with CSS

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Another example to use separate CSS with JavaScript

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Identify object and test browsers

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How do you get the next/previous element?

P now next to the H1 element on the page

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nodeType

The nodeType property returns the node type, as a number, of the specified node.

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nodeType = 0

How to get child node ? = 1

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The length property returns the number of nodes in a NodeList object

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How setTimeout and setInterval function works in Javascript

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SetInterval with text

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How to access an element using another and change its content

JavaScript - DOM Manipulation