1.打開瀏覽器的控制臺，按鍵盤F12
2.在控制臺輸入如下代碼
var time = prompt('設置刷新時間')
var href = "http://www.lxweimin.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())
????}
}
