js:
var $item = document.getElementById('item'); $item.onclick = function (e) {//阻止冒泡 if (e) { e.stopPropagation(); e.preventDefault(); } else { window.event.returnValue = false; window.event.cancelBubble = true; } }
html:
<div id="item">点击</div>
js:
var $item = document.getElementById('item'); $item.onclick = function (e) {//阻止冒泡 if (e) { e.stopPropagation(); e.preventDefault(); } else { window.event.returnValue = false; window.event.cancelBubble = true; } }
html:
<div id="item">点击</div>