(var i = 0; i < check.length; i++) {
if (check[i].type === "checkbox" && check[i].checked) {
var label = check[i].parentNode.getElementsByTagName("label")[0];
console.log(check[i].parentNode.getElementsByTagName("label")[0]);console.log(check[i].parentNode.getElementsByTagName("label"));
arr.push(label.textContent);