How to use .getElementbyId("") in JS?

Question

I am confused.

Answer 1

Anas Dharar
First set 'id' attribute to your desired element.
Example:
<div id='box'>Div</div>

Next, access element by it's id.
var box=document.getElementById('box');

And, work with it.
Example:
//changing innerHtml of div

box.innerHTML="Div Box";

//Now innerhtml of div was changed

https://www.sololearn.com/learn/JavaScript/2753/

Answer 2

getElementById do not take the 's' as it return only one element...

ByClassName take the 's' as returning an array-like of possibly many elements ^^

Answer 3

you have completed the css course, so you may be able to do it yourself: the only rule to be aware is the conversion of css kebab-case properties to js camelCase properties:

background-color => backgroundColor

Answer 4

you forgot a 's' at Element end in function name ;)

Answer 5

document.getElementsByClassName

Answer 6

˜”*°•.˜”*°• Mohan 333 •°*”˜.•°*”˜
Thanks....Can I change the color of text with this??? If yes, please give the code

Answer 7

Yes. You can change it with css style color property.
attach it in your Js.

box.style.color="red";

refer it.

https://www.sololearn.com/learn/JavaScript/2754/

Answer 8

What is wrong in this?
˜”*°•.˜”*°• Mohan 333 •°*”˜.•°*”˜

https://code.sololearn.com/WVieANtzMX0g/?ref=app

Answer 9

https://code.sololearn.com/WSee8LVQYHku/?ref=app
https://code.sololearn.com/W2AmQTsVh9Z7/?ref=app

Answer 10

Thanks a lot visph & ˜”*°•.˜”*°• Mohan 333 •°*”˜.•°*”˜ .....can you give a few examples that change Css elements like font and alignment??

Answer 11

Thanks a lot ˜”*°•.˜”*°• Mohan 333 •°*”˜.•°*”˜ & visph