原生js冒泡
handleSetting(event) {
const e = window.event || event;
if (e.stopPropagation) {
e.stopPropagation();
} else {
e.cancelBubble = true;
}
event.returnValue = false;
return false;
},
handleSetting(event) {
const e = window.event || event;
if (e.stopPropagation) {
e.stopPropagation();
} else {
e.cancelBubble = true;
}
event.returnValue = false;
return false;
},
本文标题:事件冒泡
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