1.打开浏览器的控制台,按键盘F12
2.在控制台输入如下代码
var time = prompt('设置刷新时间')
var href = "https://www.jianshu.com/p/93dd554a549e"
if (time > 0) { setTimeout(reload, 1000*time)}
function reload () {
setTimeout(reload, 1000*time)
var fram = '<frameset col="*"><frame src="'+ href +'"/></frameset>'
with(document) {
write(fram)
void(close())
}
}