console.log('复制成功!'); e.clearSelection(); }); }); } let element = document.querySelectorAll('.erx-wx-icon-close'); for (let i = 0; i < element.length; i++) { element[i].addEventListener('click', function () { let boxe = document.querySelectorAll('.erx-weixin-open'); for (let j = 0; j < boxe.length; j++) { boxe[j].style.display = 'none'; } }); }