adding zero decimal with java script

Question

I have a code like this in my view:

<div id="price"> 2000000 </div>

I want a Javascript code that add "," for each three digits from right and in my code it's should be: 2,000,000

I'm beginner in javascript and i seen a few topics about this code and none of them was complete (with html codes) , please explain how i use this javascript code in my html code How can I do this?

Does this answer your question? How to print a number with commas as thousands separators in JavaScript — Matt Grande
– Matt Grande, Commented Jan 10, 2020 at 19:55
@MattGrande I'm beginner in java script i'm not sure to how use these javascripts code in my div id — Seyyed Mohammad Hosseini
– Seyyed Mohammad Hosseini, Commented Jan 10, 2020 at 20:00

Abhijit Sil · Accepted Answer · 2020-01-10 19:59:17Z

1

use n.toLocaleString(). it will convert number to comma separated number.

answered Jan 10, 2020 at 19:59

Abhijit Sil

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1 Comment

Seyyed Mohammad Hosseini Over a year ago

I'm beginner in java script i'm not sure to how use this javascripts code in my div id . please explain complete code . thanks

BlackPearl · Accepted Answer · 2020-01-10 20:10:46Z

0

You can use toLocaleString() method on a number in javascript, to get your required result.

var priceDiv = document.getElementById("price")
var price = +priceDiv.innerHTML;
priceDiv.innerHTML = price.toLocaleString()

<div id="price"> 2000000 </div>

More on toLocaleString : https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toLocaleString

answered Jan 10, 2020 at 20:10

BlackPearl

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