自动刷新页面

每隔一段时间自动刷新页面,可自定义刷新间隔时间,适合挂机、PT 等需要保持心跳的网页

2018-03-15 يوللانغان نەشرى. ئەڭ يېڭى نەشرىنى كۆرۈش.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         自动刷新页面
// @namespace    http://oixm.cn/
// @version      1.0
// @description  每隔一段时间自动刷新页面,可自定义刷新间隔时间,适合挂机、PT 等需要保持心跳的网页
// @author       oixm
// @match        *://*/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    var title, time;

    config(ready);

    // 配置
    function config(callback) {
        if (!sessionStorage.oixmRefreshTime) {
            time = parseInt(prompt("请设置要自动刷新的间隔时间(秒):", 60));
            if (isNaN(time)) return;
            sessionStorage.oixmRefreshTime = time;
        } else {
            time = parseInt(sessionStorage.oixmRefreshTime);
        }
        callback();
    }

    // Ready
    function ready() {
        title = document.title;
        loop();
    }

    // 循环时间
    function loop() {
        document.title = "[" + formatTime(time) + "] " + title;
        if (time === 0) {
            location.reload();
            return;
        }
        time--;
        setTimeout(loop, 1000);
    }

    // 格式化时间
    function formatTime(t) {
        if (isNaN(t)) return "";
        var s = "";
        var h = parseInt(t / 3600);
        s += (pad(h) + ":");
        t -= (3600 * h);
        var m = parseInt(t / 60);
        s += (pad(m) + ":");
        t -= (60 * m);
        s += pad(t);
        return s;
    }

    // 补零
    function pad(n) {
        return ("00" + n).slice(-2);
    }

})();