Document.AddEventListener("DOMContentLoaded", () =>{ let div = document.querySelectorAll("section

Question

Document.AddEventListener("DOMContentLoaded", () =>{ let div = document.querySelectorAll("section

div");
div.forEach((elem) => elem.style.backgroundColor = "green");

let section = document.getElementById("1");
let divs = section.getElementsByTagName("div");
divs.forEach((elem) => elem.style.backgroundColor = "green")
});

Почему с Node Collection я могу нормально работать, а с домом нет?

#javascript #programming #russian

0

07.03.2019