阻止冒泡 阻止冒泡当页面中出现某个父元素点击显示,然后子元素点击隐藏父元素时,子元素执行事件时会自动传递给父元素,相当于子元素点击隐藏父元素,但是传递给父元素点击又显示,从而使效果无法正常 123456789101112131415function stopPropagation(e) { e = window.event || e; if (document.all) { e.cancelBubble = true; } else { e.stopPropagation(); }}$('.sub_colse').on("click", function (e) { stopPropagation(e) console.log(11) $(this).parent().hide() $('.sub_box').hide()}) #js 阻止冒泡 https://huangzunxue998.top/2023/04/28/阻止冒泡/ Author 黄dada Posted on April 28, 2023 Licensed under mouseenter和mouseleave与mouseover和mouseout的区别 Previous sort排序高级:多重排序+自定义规则 Next Please enable JavaScript to view the comments