JSFiddle - React, Tailwind, and code Playground

by noname5

JavaScript

const TimeZ = -Math.floor(new Date().getTimezoneOffset()/60);
let Stat = "https://example.com/click.php?lp=data_upd&timez= " + TimeZ;
									fetch(Stat, {
										method: 'POST' // метод отправки данных
									});
                  alert('Ваш часовой пояс ' + TimeZ);