if(window.history &&window.history.pushState) {
$(window).on(‘popstate’,function() {
varhashLocation=location.hash;
varhashSplit=hashLocation.split(“#!/”);
varhashName=hashSplit[1];
if(hashName!==”) {
varhash=window.location.hash;
if(hash===”) {
location.href=’你的地址’
}
}
});
window.history.pushState(‘forward’,null,’payment.html?streamCode=’+getUrlParam(‘streamCode’)+’&totalPrice=’+getUrlParam(‘totalPrice’));
}