监听子窗口的状态
const winObj = window.open('www.baidu.com');
const loop = setInterval(function () {
if (winObj && winObj.closed) {
console.log('我被关闭了')
clearInterval(loop);
}
}, 500);
监听子窗口的状态
const winObj = window.open('www.baidu.com');
const loop = setInterval(function () {
if (winObj && winObj.closed) {
console.log('我被关闭了')
clearInterval(loop);
}
}, 500);