blaja · August 4, 2015 11:30
diff --git a/.js b/.js
 document.getElementById('btn').addEventListener('click', function() {
 	"use strict";
 
 	const evens = Array.from(document.getElementsByClassName('even')); 
  	for(let even of evens) {
    	even.classList.toggle('bold');
    	even.nextElementSibling.classList.toggle('italic');
  	}
  
 });
	document.getElementById('btn').addEventListener('click', function() {
	"use strict";

	const evens = Array.from(document.getElementsByClassName('even'));
	for(let even of evens) {
	even.classList.toggle('bold');
	even.nextElementSibling.classList.toggle('italic');
	}

	});