补选南京大学的通识课（上）
// ==UserScript==
// @name njuCoursesPart1
// @namespace http://handsomeone.com
// @description 补选南京大学的通识课（上）
// @include http://*.nju.edu.cn:8080/jiaowu/student/elective/courseList.do?method=discussRenewCourseList&campus=*
// @version 2.03
// @grant none
// ==/UserScript==
domain = location.hostname.slice(0, - 11);
campus = document.getElementById('campusList').options[document.getElementById('campusList').selectedIndex].value;
inputs = document.getElementsByTagName('input');
if (inputs.length == 1) {
location = location;
}
else {
luck = inputs[parseInt(Math.random() * (inputs.length - 1))];
name = luck.parentNode.parentNode.childNodes[2].innerHTML;
date = luck.parentNode.parentNode.childNodes[4].innerHTML;
// 排除特定日期课程 可自行修改
if (name != localStorage.lastName) {
// 以下用于记录刷出课程 可注释
if (localStorage.i) {
localStorage.i = eval(localStorage.i) + 1;
localStorage.n += ',' + name;
}
else {
localStorage.i = 1;
localStorage.n = name;
}
localStorage.lastName = name;
location = 'http://' + domain + '.nju.edu.cn:8080/jiaowu/student/elective/courseList.do?method=submitDiscussRenew&classId=' + luck.value + '&campus=' + campus;
}
else {
location = location;
}
}