js监听浏览器返回事件

$(function(){ ???pushHistory(); ???window.addEventListener("popstate", function(e) { ???????window.location.reload();//跳转后执行的方法 ???}, false); ???function pushHistory() { ???????var state = { ???????????title: "title", ???????????url: "#" ???????}; ???????window.history.pushState(state, "title", "#"); ???}});