How do i select all in one shot?

Question

i have this code here
https://code.sololearn.com/Ww6A4zARPFzh/?ref=app

is there a way to select all in one or two lines of code? Without rewriting the code and change just the number of the array?

Answer 1

try selecting the div tags

Answer 2

take a look at this

https://stackoverflow.com/questions/15843581/how-to-correctly-iterate-through-getelementsbyclassname

Answer 3

Use a for loop to itterate over the array of elements.

Answer 4

Thanks @Kamil

Answer 5

use this code inside the your "on" function

var z = document.getElementsByClassName("one");

for (var i = 0; i < z.length; i++) {
z[i].style.color="blue";
}

Answer 6

Thank you all for your answers.I found them all usefull!