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281 lines
12 KiB
281 lines
12 KiB
// ==UserScript==
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// @name 超星学习通网课助手(考试专版)
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// @namespace victotyhilling
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// @version 1.1.6
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// @description 自动搜索尔雅MOOC考试答案，支持自动答题、自动切换题目、隐藏答案搜索提示框等，解除各类功能限制，开放自定义参数
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// @author victotyhilling
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// @match *://*.chaoxing.com/exam/test/reVersionTestStartNew*
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// @match *://*.edu.cn/exam/test/reVersionTestStartNew*
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// @match *://*.nbdlib.cn/exam/test/reVersionTestStartNew*
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// @match *://*.hnsyu.net/exam/test/reVersionTestStartNew*
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// @connect cx.icodef.com
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// @run-at document-end
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// @grant unsafeWindow
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// @grant GM_xmlhttpRequest
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// @grant GM_setClipboard
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// @grant GM_setValue
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// @grant GM_getValue
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// @license MIT
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// @original-script https://404.dnomd343.top/
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// @original-author wyn665817
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// @original-license MIT
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// ==/UserScript==
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// 设置修改后，需要刷新或重新打开网课页面才会生效
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var setting = {
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// 8E3 == 8000，科学记数法，表示毫秒数
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time: 1E3 // 默认响应速度为8秒，不建议小于5秒
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// 1代表开启，0代表关闭
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,none: 1 // 未找到答案或无匹配答案时执行默认操作，默认关闭
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,jump: 1 // 答题完成后自动切换，默认开启
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,copy: 0 // 自动复制答案到剪贴板，也可以通过手动点击按钮或答案进行复制，默认关闭
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// 非自动化操作
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,hide: 0 // 不加载答案搜索提示框，键盘↑和↓可以临时移除和加载，默认关闭
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,scale: 0 // 富文本编辑器高度自动拉伸，用于文本类题目，答题框根据内容自动调整大小，默认关闭
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},
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_self = unsafeWindow,
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$ = _self.jQuery,
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UE = _self.UE;
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setting.notice = '公告栏';
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String.prototype.toCDB = function() {
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return this.replace(/\s/g, '').replace(/[\uff01-\uff5e]/g, function(str) {
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return String.fromCharCode(str.charCodeAt(0) - 65248);
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}).replace(/[“”]/g, '"').replace(/[‘’]/g, "'").replace(/。/g, '.');
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};
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// setting.time += Math.ceil(setting.time * Math.random()) - setting.time / 2;
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setting.TiMu = [
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filterImg('.Cy_TItle .clearfix').replace(/\s*（\d+\.\d+分）$/, ''),
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$('[name^=type]:not([id])').val() || '-1',
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$('.cur a').text().trim() || '无',
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$('li .clearfix').map(function() {
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return filterImg(this);
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})
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];
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var maximize=$(
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'<div style="border: 2px dashed rgb(0, 85, 68); position: fixed; top: 0; right: 0; z-index: 99999; background-color: rgba(70, 196, 38, 0.6); overflow-x: auto;display:none;">◻</div>'
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).appendTo('body').click(function(){
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$(setting.div).css("display","block");
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GM_setValue("minimize","0");
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$(maximize).css("display","none");
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});
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setting.div = $(
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'<div style="border: 2px dashed rgb(0, 85, 68); width: 330px; position: fixed; top: 0; right: 0; z-index: 99999; background-color: rgba(70, 196, 38, 0.6); overflow-x: auto;">' +
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'<span style="font-size: medium;"></span>' +
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'<div style="font-size: medium;width:70%;display: inline-block;">正在搜索答案...</div>'+
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'<div style="width:30%;display: inline-block;padding-right: 10px;box-sizing: border-box;text-align: right;"><minimize style="width:20px;font-size:16px;line-height: 12px;font-weight: bold;cursor: context-menu;user-select:none;">一</minimize></div>' +
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'<div id="cx-notice" style="border-top: 1px solid #000;border-bottom: 1px solid #000;margin: 4px 0px;overflow: hidden;">' + setting.notice + '</div>' +
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'<button style="margin-right: 10px;">暂停答题</button>' +
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'<button style="margin-right: 10px;' + (setting.jump ? '' : ' display: none;') + '">点击停止本次切换</button>' +
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'<button style="margin-right: 10px;">重新查询</button>' +
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'<button style="margin-right: 10px; display: none;">复制答案</button>' +
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'<button>答题详情</button>' +
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'<div style="max-height: 200px; overflow-y: auto;">' +
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'<table border="1" style="font-size: 12px;">' +
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'<thead>' +
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'<tr>' +
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'<th colspan="2">' + ($('#randomOptions').val() == 'false' ? '' : '<font color="red">本次考试的选项为乱序 脚本会选择正确的选项</font>') + '</th>' +
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'</tr>' +
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'<tr>' +
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'<th style="width: 60%; min-width: 130px;">题目（点击可复制）</th>' +
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'<th style="min-width: 130px;">答案（点击可复制）</th>' +
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'</tr>' +
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'</thead>' +
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'<tfoot style="' + (setting.jump ? ' display: none;' : '') + '">' +
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'<tr>' +
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'<th colspan="2">已关闭 本次自动切换</th>' +
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'</tr>' +
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'</tfoot>' +
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'<tbody>' +
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'<tr>' +
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'<td colspan="2" style="display: none;"></td>' +
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'</tr>' +
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'</tbody>' +
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'</table>' +
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'</div>' +
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'</div>'
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).appendTo('body').on('click', 'button, td', function() {
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var num = setting.$btn.index(this);
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if (num == -1) {
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GM_setClipboard($(this).text());
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} else if (num === 0) {
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if (setting.loop) {
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clearInterval(setting.loop);
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delete setting.loop;
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num = ['已暂停搜索', '继续答题'];
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} else {
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setting.loop = setInterval(findTiMu, setting.time);
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num = ['正在搜索答案...', '暂停答题'];
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}
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setting.$div.html(function() {
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return $(this).data('html') || num[0];
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}).removeData('html');
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$(this).html(num[1]);
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} else if (num == 1) {
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setting.jump = 0;
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setting.$div.html(function() {
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return arguments[1].replace('即将切换下一题', '未开启自动切换');
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});
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setting.div.find('tfoot').add(this).toggle();
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} else if (num == 2) {
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location.reload();
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} else if (num == 3) {
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GM_setClipboard(setting.div.find('td:last').text());
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} else if (num == 4) {
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($('.leftCard .saveYl')[0] || $()).click();
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} else if (num == 5) {
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setting.tk_num++;
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GM_setValue('tk_num_1',setting.tk_num);
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setting.tk_num = GM_getValue('tk_num_1');
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console.log(setting.tk_num);
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parent.location.reload();
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}
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}).on('click','minimize', function() {
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$(this).parent().parent().css("display","none");
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GM_setValue("minimize","1");
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$(maximize).css("display","block");
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}).detach(setting.hide ? '*' : 'html');
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if(GM_getValue("minimize")=="1"){
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$(setting.div).css("display","none");
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$(maximize).css("display","block");
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}
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setting.$btn = setting.div.children('button');
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setting.$div = setting.div.children('div:eq(0)');
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$(document).keydown(function(event) {
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if (event.keyCode == 38) {
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setting.div.detach();
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} else if (event.keyCode == 40) {
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setting.div.appendTo('body');
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}
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});
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if (setting.scale) _self.UEDITOR_CONFIG.scaleEnabled = false;
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$.each(UE.instants, function() {
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var key = this.key;
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this.ready(function() {
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this.destroy();
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UE.getEditor(key);
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});
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});
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setting.loop = setInterval(findTiMu, setting.time);
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function fillAnswer(obj, tip) {
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var $input = $(':radio, :checkbox', '.Cy_ulBottom'),
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str = String(obj.answer).toCDB() || new Date().toString(),
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data = str.split(/#|\x01|\|/),
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opt = obj.opt || str,
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btn = $('.saveYl:contains(下一题)').offset();
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// $input.filter(':radio:checked').prop('checked', false);
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obj.code > 0 && $input.each(function(index) {
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if (this.value == 'true') {
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data.join().match(/(^|,)(正确|是|对|√|T|ri)(,|$)/) && this.click();
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} else if (this.value == 'false') {
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data.join().match(/(^|,)(错误|否|错|×|F|wr)(,|$)/) && this.click();
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} else {
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index = setting.TiMu[3][index].toCDB() || new Date().toString();
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index = $.inArray(index, data) + 1 || (setting.TiMu[1] == '1' && str.indexOf(index) + 1);
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Boolean(index) == this.checked || this.click();
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}
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}).each(function() {
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if (!/^A?B?C?D?E?F?G?$/.test(opt)) return false;
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Boolean(opt.match(this.value)) == this.checked || this.click();
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});
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if (setting.TiMu[1].match(/^[013]$/)) {
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tip = $input.is(':checked') || setting.none && (($input[Math.floor(Math.random() * $input.length)] || $()).click(), ' ');
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} else if (setting.TiMu[1].match(/^(2|[4-9]|1[08])$/)) {
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data = String(obj.answer).split(/#|\x01|\|/);
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tip = $('.Cy_ulTk textarea').each(function(index) {
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index = (obj.code > 0 && data[index]) || '';
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UE.getEditor(this.name).setContent(index.trim());
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}).length;
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tip = (obj.code > 0 && data.length == tip) || setting.none && ' ';
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setting.len = str.length * setting.time / 10;
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}
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if (tip == ' ') {
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tip = '已执行默认操作';
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} else if (tip) {
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tip = '自动答题已完成';
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} else if (tip === undefined) {
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tip = '该题型不支持自动答题';
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} else {
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tip = '未找到有效答案';
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}
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if (btn) {
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tip += setting.jump ? '，即将切换下一题' : '，未开启自动切换';
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setInterval(function() {
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if (!setting.jump) return;
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var mouse = document.createEvent('MouseEvents'),
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arr = [btn.left + Math.ceil(Math.random() * 80), btn.top + Math.ceil(Math.random() * 26)];
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mouse.initMouseEvent('click', true, true, document.defaultView, 0, 0, 0, arr[0], arr[1], false, false, false, false, 0, null);
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_self.event = $.extend(true, {}, mouse);
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delete _self.event.isTrusted;
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_self.getTheNextQuestion(1);
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}, setting.len || Math.ceil(setting.time * Math.random()) * 2);
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} else {
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setting.$btn.eq(1).hide();
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tip = '答题已完成，请自行查看答题详情';
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}
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setting.$div.data('html', tip).siblings('button:eq(0)').hide().click();
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}
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function findTiMu() {
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GM_xmlhttpRequest({
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method: 'POST',
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url: 'http://cx.icodef.com/wyn-nb?v=2',
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headers: {
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'Content-type': 'application/x-www-form-urlencoded'
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},
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data: 'question=' + encodeURIComponent(setting.TiMu[0]) + '&type=' + setting.TiMu[1] + '&id=' + $('#paperId').val(),
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timeout: setting.time,
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onload: function(xhr) {
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if (!setting.loop) {
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} else if (xhr.status == 200) {
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var obj = $.parseJSON(xhr.responseText) || {};
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obj.answer = obj.data;
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if (obj.code) {
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var answer = String(obj.answer).replace(/&/g, '&').replace(/<(?!img)/g, '<'),
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que = setting.TiMu[0].match('<img') ? setting.TiMu[0] : setting.TiMu[0].replace(/&/g, '&').replace(/</g, '<');
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obj.answer = /^http/.test(answer) ? '<img src="' + obj.answer + '">' : obj.answer;
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setting.div.find('tbody').append(
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'<tr>' +
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'<td title="点击可复制">' + que + '</td>' +
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'<td title="点击可复制">' + (/^http/.test(answer) ? obj.answer : '') + answer + '</td>' +
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'</tr>'
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);
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setting.copy && GM_setClipboard(obj.answer);
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setting.$btn.eq(3).show();
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fillAnswer(obj);
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} else {
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setting.$div.html(obj.answer || '服务器繁忙，正在重试...');
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}
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setting.div.children('span').html(obj.msg || '');
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} else if (xhr.status == 403) {
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var html = xhr.responseText.indexOf('{') ? '请求过于频繁，建议稍后再试' : $.parseJSON(xhr.responseText).data;
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setting.$div.data('html', html).siblings('button:eq(0)').click();
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} else {
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setting.$div.text('服务器异常，正在重试...');
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}
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},
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ontimeout: function() {
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setting.loop && setting.$div.text('服务器超时，正在重试...');
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}
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});
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}
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function filterImg(dom) {
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return $(dom).clone().find('img[src]').replaceWith(function() {
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return $('<p></p>').text('');
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}).end().find('iframe[src]').replaceWith(function() {
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return $('<p></p>').text('');
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}).end().text().trim();
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}
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