This site is mobile accessible. Press the "Tap Here" button to use a smaller font-size.

Tap Here!

Smartphone icons created by Freepik - Flaticon

HTML DOM Methods

My First Page

document.getElementById("demo").innerHTML = "Hello World!";

This example changes the content (the innerHTML) of the <p> element with id="demo". In the example above, getElementById is a method, while innerHTML is a property.

• The most common way to access an HTML element is to use the id of the element.
• In the example above the getElementById method used id="demo" to find the element.