通过js传参跳转

添加时间戳

var timestamp = new Date().getTime();

页面跳转方法和为了禁用浏览器缓存在地址后面加上事件戳

function redirect(url) {
    var flag = url.indexOf('?');
    if (flag > 0) {
        window.location.href = url + '&_='+ timestamp;
        return;
    }
    window.location.href = url + '?_='+ timestamp;
}