function stopPro(e) {
if (e && e.stopPropagation) { //W3C取消冒泡事件 e.stopPropagation(); } else { //IE取消冒泡事件 window.event.cancelBubble = true; } };本文共 200 字，大约阅读时间需要 1 分钟。
function stopPro(e) {
if (e && e.stopPropagation) { //W3C取消冒泡事件 e.stopPropagation(); } else { //IE取消冒泡事件 window.event.cancelBubble = true; } };转载于:https://www.cnblogs.com/mingjixiaohui/p/5246354.html