How To Add Button in JS?

Question

javascript form validation 😍

Answer 1

Use createElement()

Answer 2

Do u want to say
How to add button using JS

It's easy using createElement
+ append
The Element.append() method inserts a set of Node objects or DOMString objects after the last child of the Element. DOMString objects are inserted as equivalent Text nodes.
For example we create a button
var btn = document.createElement("button")

Now this will not work until we append btn

document.append("btn")

Congrats we create a button

for more information visit
https://developer.mozilla.org/en-US/docs/Web/API/Document/createElement

Answer 3

Using script tag

Answer 4

You can create a button in HTML and use DOM to manipulate it with javascript
E.g on the html
<button onclick = "printMessage()">Print Message</button>
And on the JavaScript you use
Function printMessage (){
let message = "Hi"
alert(message)
}
//This will return hi on the browser if you click the button.

Answer 5

How to add script in html?