章节测验自动瞎完
// ==UserScript==
// @name 超星章节测验自动瞎完成
// @namespace https://mooc1.chaoxing.com/
// @version 0.1
// @description 章节测验自动瞎完
// @author 星星课
// @match https://mooc1.chaoxing.com/mycourse/studentstudy*
// @icon https://www.google.com/s2/favicons?domain=chaoxing.com
// @grant unsafeWindow
// ==/UserScript==
var window = unsafeWindow;
(function () {
'use strict';
var timer=setInterval(() => {
var timus = $("iframe").contents().find("iframe").contents().find("iframe").contents().find(".StudentTimu");
if (timus.length > 0) {
clearInterval(timer);
}
for (var i = 0; i < timus.length; i += 1) {
var tm = timus.eq(i);
var radio_num = tm.find(":radio").length;
if (radio_num > 0) {
var rand = parseInt(Math.random() * radio_num);
tm.find(":radio").eq(rand).click();
}
var checkbox_num = tm.find(":checkbox").length;
if (checkbox_num > 0) {
var rand = parseInt(Math.random() * checkbox_num + 1);
var choose = new Array();
for (var j = 0; j < rand; j += 1) {
do {
var rand_ = parseInt(Math.random() * checkbox_num);
if (choose.indexOf(rand_) < 0) {
tm.find(":checkbox").eq(rand_).click();
choose.push(rand_);
break;
}
} while (true);
}
}
}
}, 3000);
})();