这是某网站的源代码，请问怎样修改期中的时间参数？
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>课程学习视频</title>
<link rel="stylesheet" href="//static.teacher.com.cn/LearningManagement/plugin/layui/css/layui.css"/>
<link rel="stylesheet" href="//static.teacher.com.cn/LearningManagement/student/css/base.css"/>
<link rel="stylesheet" href="//static.teacher.com.cn/LearningManagement/student/css/discuss.css"/>
<link rel="stylesheet" href="//static.teacher.com.cn/LearningManagement/student/css/course.css"/>
<script type="text/javascript" src="//static.teacher.com.cn/LearningManagement/itemIndex/js/jquery-1.9.1.min.js"></script>
<!-->
<script type="text/javascript"src="../resources/js/common/jquery.xdomainrequest.min.js"></script>
<!-->
<script type="text/javascript" src="//static.teacher.com.cn/LearningManagement/itemIndex/js/jquery.cookie.js"></script>
<script type="text/javascript" src="//static.teacher.com.cn/LearningManagement/plugin/layui/lay/dest/layui.all.js"></script>
<!-- <script type="text/javascript"src="../resources/js/common/common.js?js_version=20210428"></script>-->
<script type="text/javascript" src="//static.teacher.com.cn/LearningManagement/itemIndex/js/json2.js"></script>
<!--<scriptsrc="http://pv.sohu.com/cityjson?ie=utf-8&qq-pf-to=pcqq.c2c"></script>-->
<style>
.emptyList{
padding: 20px;
text-align: center;
color:#a2a2a2;
font-size: 17px;
}
.studyCourseTime {
border: solid 1px #E6E6E6;
margin-bottom: 15px;
}
.studyCourseTime p {
display: inline-block;
padding: 15px;
}
.studyCourseTime .studyCourseTimeRefresh {
color: #09f;
border: 1px solid #09f;
padding: 3px;
cursor: pointer;
}
.noteRrror {
color: #f00;
}
</style>
</head>
<body>
<div class="header"> </div>
<div class="location">
<div class="location-con">
<a href="//office.teacher.com.cn"target="view_window">我的办公室</a>><em class="itemTitle"></em>
<span>角色：<i class="roleInfo"></i></span>
</div>
</div>
<div class="content">
<div class="course-info">
<h1 class="title flt" title="课程介绍"></h1>
<div class="eval frt">
<!--<div class="starbg">-->
<!--<i></i>-->
<!--<i></i>-->
<!--<i></i>-->
<!--<i></i>-->
<!--<i></i>-->
<!--</div>-->
<!--<div class="star">-->
<!--<i></i>-->
<!--<i></i>-->
<!--<i></i>-->
<!--<i></i>-->
<!--<i></i>-->
<!--</div>-->
<a class="course-desc" target="blank">课程简介</a>
<div class="course-evaluate">我要评价</div>
</div>
</div>
<div class="studyCourseTime">
<p id="courseLongTime">本课程学时数：<span id="courseStudyTimeNumber">0</span></p>
<p class="tianjinNot">最长可累计时间：<span id="courseStudyBestMinutesNumber">0</span>分钟<span id="studyTimeRule"></span></p>
<p>本课程已学习时间：<span id="courseStudyMinutesNumber" class="noteRrror">0</span>分钟<span id="bestMinutesTips" style="display: none;"class="noteRrror">（已达到累计上限，不再累计）</span></p>
<p class="studyCourseTimeRefresh" >刷新</p>
</div>
<div class="box main-con">
<div class="main-left">
<div class="course-img"></div>
<div class="course-con"></div>
</div>
<div class="main-right">
<div class="main-right-con">
<div class="course-type">
<a href="javascript:" class="btn-left fltvisibility_hide"></a>
<a href="javascript:" class="btn-right frtvisibility_hide"></a>
<div class="course-type-item"></div>
</div>
<div class="course-type-con"></div>
</div>
</div>
<div class="clearfix"></div>
<div class="suspension">
<ul>
<li class="addNotesmar-b20" data-verb="添加" data-type="笔记">
<div class="title">
<i></i>
<span data-verb="添加" data-type="笔记">添加笔记</span>
</div>
</li>
<li class="studyTime">
<div class="title">
<span>本次本章节学习时间</span>
<span class="studyTimeText"></span>
</div>
</li>
</ul>
</div>
</div>
<input type="hidden" id="projectSetInfo">
</div>
<div id="errormsg" style="display:none;">
<textarea placeholder="200字以内" class="errormsg" style="margin:10px20px ; resize: none; width:540px; height:150px;"></textarea>
<div class="act-upload" style="margin-left:20px;"><divclass="layui-form-item ">
<input type="file" lay-type="images"name="file" multiple class="layui-upload-file"/></div></div>
<ul class="conImg" style="overflow:hidden;padding:0 20px;"></ul>
</div>
<div class="blank"></div>
<footer class="wrap-footer"></footer>
<input type="hidden" value="" id="editer-content">
<input type="hidden" id="suCode"value="" />
<script type='text/template' id="course-type-job">
<% _.forEach(data,function(item){ %>
<div class="course-type-jobSubmit">
<div style="text-align: right;padding: 20px0px;">
<a href="###" >纠错</a>
</div>
<div style="border: solid 1px #eee;padding:20px;">
<div class="pad_b20 pad_t20 posr">
<h4> <%= item.courseExercise.exercTitle %></h4>
<!--<span class="checkmsg" >纠错</span>-->
<div class="clearfix"></div>
</div>
<input type="hidden" value="<%=item.courseExerciseExam.evaluationMethod %>"class="reviewType" />
<div><%= item.courseExercise.exercContent%></div>
</div>
<div class="look-job-list">
<%if(item.courseExerciseFiles&&item.courseExerciseFiles.length){ %>
<div class="upload-attachment pad_t15">
<dl class="attachment-item">
<dt>附件:</dt>
<%_.forEach(item.courseExerciseFiles,function(value){ %>
<dd>
<%= value.fileName %>
<a data-value='<%= value.fileUrl %>'href="javascript:;">预览</a>
<ahref="../fileOperations/accessFile?fileId=<%= value.fileId%>&fileName=<%= encodeURI(value.fileName) %>">下载</a>
</dd>
<% }) %>
</dl>
</div>
<% } %>
<div class="mar-t20">
<div class="rules">
<% if(item.courseExerciseExam.evaluationMethod==1){%>
<input type="hidden" value="<%=item.courseExerciseExam.leastReview %>" id="commentNum"/>
<input type="hidden" value="<%=item.courseExerciseExam.courseExercId %>"id="courseExercId" />
<div class="assessment-rules mar-t20assessment-rules-hide">
评阅方式： 学员互评，每人至少评 <%=item.courseExerciseExam.leastReview %>份
<span class="pad_l100 ">是考核点，本项满分<%= item.courseExerciseExam.maxScore %>分</span>
<a href="javascript:;"class="rules-tip">规则
<div class="tip box hide">
<em class="tip-up-out"><iclass="tip-up-in"></i></em>
<div class="tip-con">
互评作业分数 = 提交分 30% +点评分 40% + 被点评分 40%，多次被点评取最高分。
</div>
</div>
</a>
</div>
<div class="blank"></div>
<div class="mar-t20 mutual-evaluation">
<div class="act-tab-title">
<h3 class="tab2">
<a id="jobSubmitBtn"href="javascript:;" class="btn-base cur flt"><i>1.</i>提交</a>
<a id="jobCommentBtn"href="javascript:;" class="btn-base frt"><i>2.</i>点评</a>
</h3>
</div>
<div class="ton2">
<div class="item2 job-edit-submit pad_b20pad_t20"> </div>
<div class="item2 job-edit-comment pad_b20pad_t20 hide" id="jobCommentList"> </div>
</div>
</div>
<% }elseif(item.courseExerciseExam.evaluationMethod==2){ %>
<div class="assessment-rules mar-t20assessment-rules-hide">
评阅方式：教师评
<span class="pad_l100 ">是考核点，本项满分<%= item.courseExerciseExam.maxScore %>分</span>
<a href="javascript:;" class="rules-tip">规则
<div class="tip box hide">
<em class="tip-up-out"><iclass="tip-up-in"></i></em>
<div class="tip-con">
每提交1篇，得 <%=item.courseExerciseExam.submitScore %> 分，每篇合格加<%= item.courseExerciseExam.qualifiedScore %> 分，
每篇良好加 <%= item.courseExerciseExam.fineScore %> 分，每篇优秀加 <%= item.courseExerciseExam.excellentScore %> 分，被点赞1次加 <%=item.courseExerciseExam.likeScore %> 分，抄袭得 0 分，该项总分不超过 <%= item.courseExerciseExam.maxScore %> 分
</div>
</div>
</a>
</div>
<div class="job-edit-submit pad_b20mar-t20">
</div>
<% }else{ %>
<div class="assessment-rules mar-t20assessment-rules-hide">
评阅方式： 不评阅
<span class="pad_l100">是考核点，本项满分<%= item.courseExerciseExam.maxScore %>分</span>
<a href="javascript:;"class="rules-tip">规则
<div class="tip box hide">
<em class="tip-up-out"><iclass="tip-up-in"></i></em>
<div class="tip-con">
每提交1篇，得 <%=item.courseExerciseExam.submitScore %> 分，被点赞1次加 <%= item.courseExerciseExam.likeScore %> 分，抄袭得 0 分，该项总分不超过 <%=item.courseExerciseExam.maxScore %> 分
</div>
</div>
</a>
</div>
</div>
<div class="job-edit-submit pad_b20mar-t20">
</div>
<% } %>
</div>
</div>
</div>
<% }) %>
</script>
<script type='text/javascript'>
function countLearn(){
}
</script>
<script type='text/template' id="job-comment-list">
<div class="com-date">
<% if(data.alreadyCommentNum < data.commentNum){%>
已点评 <em><%= data.alreadyCommentNum%></em>份作业，还需要点评<em><%=data.needCommentNum %></em>份
<a href="javascript:;">刷新</a>
<% }else{ %>
已完成 <em><%= data.alreadyCommentNum%></em>份作业的点评
<% } %>
</div>
<div class="comment-work">
<ul>
<% _.forEach(data.commentJobList,function(item){%>
<li>
<%= item.title %>
<%if(item.isComment==0){%>
<span><ahref="../course/intoSelectCourseComment?id=<%= item.id%>&evaluateId=<%= item.evaluateId %>"target="_blank">去点评</a></span>
<%}else{%>
<span>已点评</span>
<%}%>
</li>
<% }) %>
</ul>
</div>
</script>
<script type='text/template' id="jobSubmitDefaulte">
<%if(data["0"].courseExerciseExam.evaluationMethod==3){ %>
<div class="cur-status">当前状态：<em class="c_f40">未提交</em></div>
<% }elseif(data["0"].courseExerciseExam.evaluationMethod==2){ %>
<div class="cur-status">当前状态：<em class="c_f40">未提交</em></div>
<% } %>
<div class="layui-form-item">
<label class="layui-form-label"><iclass="c_f40">*</i>标题：</label>
<div class="layui-input-block">
<input type="text" name="title"id="jobTitle" value="" lay-verify="required"placeholder="请输入标题"autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label"><iclass="c_f40">*</i>内容：</label>
<a href="javascript:;"name='1' class="layui-btnlayui-btn-normal frt mise-editor hide">启用数理化科技文档编辑器</a>
<div class="clearfix"></div>
<div class="layui-input-block flt"id="replaceEditeCOn" style="margin-left: 0; padding-top:12px;" >
<div class="layediter" style="width:864px; height:450px;"><textarea id="demo2"style="display: none;"name="content"></textarea></div>
<div class="mathediter" style="width:864px; height:450px;display: none">
<object width="100%" height="100%"id="SWOCX1"codebase="http://down.st12.cn/ocx/ScienceWord.cab#version=6,0,0,0"classid="clsid:6425D22D-B9A8-4AE0-AF14-3D330A4710B8">
<param name="ReadOnly" value="0"/>
<param name="DisableCopyInReadOnly"value="1" />
<param name="SDCName"value="e:\11111.DSC" />
<param name="WaterMark"value="e:\aaaaa.png" />
<param name="WebUserName" value />
<param name="WebPassWord" value />
<param name="SdgLibUrl"value="//192.168.0.223/sweb/swg.aspx" />
<param name="ShowFormatBar" value=1 />
<param name="ShowEquSybBar" value=1 />
<param name="ShowGraphicBar" value=1 />
<param name="LicSvrIP"value="192.168.20.190" />
</object>
</div>
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block"style="margin-left:0;">
<div class="act-upload">
<input lay-type="file"type="file" name="file" multipleclass="layui-upload-file" >
<pstyle="color:red;float:right;margin-right:560px;margin-top:5px;">注:文件大小不超过100M</p>
<div class="upload-file mar-t20">
<ul>
</ul>
</div>
</div>
</div>
</div>
<div class="blank"></div>
<div>
<input name="isPersonal"value="checkbox" type="checkbox">依照学术诚信条款，我保证本作业是我独立完成的。
</div>
<div class="pad_t20 submitBtn">
<button data-verb="提交" data-type="随堂练习"class="layui-btn layui-btn-normal btn-index btn_course_pre hide"id="jobDisabledSubmit"0"].courseExercise.courseId %>,<%=data["0"].courseExercise.courseCataId %>,<%=data["0"].courseExercise.courseExercId %>,2,<%=data["0"].courseExerciseExam.evaluationMethod %>,<%=data["0"].courseExercise.courseTypeId %>,<%=data["0"].courseExercise.type %>,'<%=data["0"].courseExercise.exercTitle %>')">提交</button>
<button style="margin:0;"class="layui-btn w100 layui-btn-disabled btn_course_pre">提交</button>
<button class="layui-btn layui-btn-normalbtn-index btnSave btn_course_pre" style=" margin-left:30px;" 0"].courseExercise.courseId%>,<%= data["0"].courseExercise.courseCataId %>,<%=data["0"].courseExercise.courseExercId %>,1,<%=data["0"].courseExerciseExam.evaluationMethod %>,<%=data["0"].courseExercise.courseTypeId %>,<%=data["0"].courseExercise.type %>,'<%=data["0"].courseExercise.exercTitle %>')">存草稿</button>
</div>
</script>
<script type='text/template' id="jobSubmitModify">
<input type="hidden"id="job-again" value="<%= data.job.id %>" />
<div class="job-edit-submit pad_b20mar-t20">
<%if(data.job.reviewType!=0){%>
<div class="cur-status">
当前状态：
<% if(data.job.status==2){ %>
<em class="c_f40"class="jobstatu">已提交</em>
<% }else if(data.job.status==1){%>
<em class="c_f40"class="jobstatu">未提交</em>
<%}%>
<div class="job-count frt"></div>
<div class="clear"></div>
</div>
<%}%>
<div class="layui-form-item">
<label class="layui-form-label">标题：</label>
<div class="layui-input-block">
<input type="text" name="title"id="jobTitle" value="<%= data.job.title %>"lay-verify="required" placeholder="请输入标题" autocomplete="off"class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">内容：</label>
<a href="javascript:;"name='1' class="layui-btnlayui-btn-normal frt modifyEdite mise-editor hide">启用数理化科技文档编辑器</a>
<div class="clearfix"></div>
<div class="layui-input-block flt"id="replaceEditeCOn" style="margin-left: 0; padding-top:12px;" >
<div class="layediter" style="width:864px; height:450px;">
<textarea id="demo2" style="display:none;" name="content">
<% if(data.job.contentHtml==1){ %>
<%= data.job.content %>
<% } %>
<% if(data.job.contentHtml!=1){ %>
<%= data.job.contentHtml %>
<% } %>
</textarea>
</div>
<div class="mathediter" style="width:864px; height:450px;display: none;">
<object width="100%"height="100%" id="SWOCX1"codebase="http://down.st12.cn/ocx/ScienceWord.cab#version=6,0,0,0"classid="clsid:6425D22D-B9A8-4AE0-AF14-3D330A4710B8">
<param name="ReadOnly" value="0"/>
<param name="DisableCopyInReadOnly"value="1" />
<param name="SDCName"value="e:\11111.DSC" />
<param name="WaterMark"value="e:\aaaaa.png" />
<param name="WebUserName" value />
<param name="WebPassWord" value />
<param name="SdgLibUrl"value="//192.168.0.223/sweb/swg.aspx" />
<param name="ShowFormatBar" value=1 />
<param name="ShowEquSybBar" value=1 />
<param name="ShowGraphicBar" value=1 />
<param name="LicSvrIP"value="192.168.20.190" />
</object>
</div>
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block"style="margin-left:0;">
<div class="act-upload">
<input lay-type="file"type="file" name="file" multipleclass="layui-upload-file" >
<div class="upload-file mar-t20">
<ul>
<% _.forEach(data.job.jobDocFileList,function(item){%>
<li data-id="<%= item.fileId %>"data-url="<%= item.fileUrl %>" data-name="<%=item.docName %>">
<div class="file-title"><%=item.docName %><a href="javascript:;"class="delete">删除</a></div>
</li>
<% }) %>
</ul>
</div>
</div>
</div>
</div>
<div class="modifynum col_re hide"style="height:28px; line-height:28px; padding-bottom:10px;">该作业，还有3次修改机会</div>
<div>
<input name="isPersonal"value="checkbox" type="checkbox">依照学术诚信条款，我保证本作业是我独立完成的。
</div>
<div class="pad_t20 submitBtn">
<a href="javascript:;"class="layui-btn layui-btn-normal btn-index btn_course_pre hide" >提交</a>
<a href="javascript:;"style="margin:0;" class="layui-btn w100 btn_course_prelayui-btn-disabled">提交</a>
<a href="javascript:;"class="layui-btn layui-btn-normal btn-index btnSave btn_course_pre"style=" margin-left:30px;">存草稿</a>
</div>
</div>
</script>
<script type='text/template' id="jobCopyCount">
<% if(data.count==0){ %>
<a class="c_09f "href="javascript:;">共被举报<i><%=data.count %></i>次</a>
<% }else{ %>
<a class="c_09f "href="javascript:;">共被举报<i><%=data.count %></i>次</a>
<% }%>
</script>
<script type='text/template' id="jobSubmit">
<input type="hidden"id="job-again" value="<%= data.job.id %>" />
<% if(data.job.reviewType==1){ %>
<div class="cur-status">
当前状态：
<% if(data.job.status==2){ %>
<em class="c_f40"class="jobstatu">已提交，待评阅</em>
<% }else if(data.job.status==3){ %>
<em class="c_f40"class="jobstatu">已评阅，抄袭</em>
<% }else if(data.job.status==4){ %>
<em class="c_f40"class="jobstatu">已评阅，不合格</em>
<% }else if(data.job.status==5){ %>
<em class="c_f40"class="jobstatu">已评阅，合格</em>
<% }else if(data.job.status==6){ %>
<em class="c_f40"class="jobstatu">已评阅，良好</em>
<% }else if(data.job.status==7){ %>
<em class="c_f40"class="jobstatu">已评阅，优秀</em>
<% }else if(data.job.status==8){ %>
<em class="c_f40"class="jobstatu">已申诉，待处理</em>
<% }else if(data.job.status==9){ %>
<em class="c_f40"class="jobstatu">已评阅，抄袭</em>
<% }else if(data.job.status==10){ %>
<em class="c_f40"class="jobstatu">已评阅，合格</em>
<% }else if(data.job.status==11){ %>
<em class="c_f40"class="jobstatu">已评阅，良好</em>
<% }else if(data.job.status==12){ %>
<em class="c_f40"class="jobstatu">已评阅，优秀</em>
<% } %>
<a href="javascript:;" class="c_09ffrt">查看记录/评阅记录</a>
<div class="job-count frtmar_r15"></div>
<div class="clear"></div>
</div>
<% }else if(data.job.reviewType==2 &&data.job.status==2){ %>
<div class="cur-status">
当前状态：<em class="c_f40"class="jobstatu">已提交</em>
<div class="job-count frt"></div>
<div class="clear"></div>
</div>
<% } %>
<div class="layui-form-item">
<label class="layui-form-label">标题：</label>
<div class="layui-input-block">
<div class="submit-title"><%=data.job.title %></div>
</div>
</div>
<div class="layui-form-item posr">
<label class="layui-form-label">内容：</label>
<%if(data.job.reviewType==1 &&(data.job.status==3 || data.job.status==9)){ %>
<div class="copyIcon"></div>
<a class="frt c_09f mar_r10"target="_blank" href="../course/intoCopyList?jobId=<%=data.job.id %>&reviewType=<%= data.job.reviewType%>&title=<%= encodeURI(data.job.title) %>&studyPlanId=<%=studyPlanId %>&studyPlanLinkId=<%= studyPlanLinkId%>&courseCode=<%= courseCode %>&courseId=<%= courseId%>">查看证据</a>
<% } %>
<%if(data.job.reviewType==0 &&data.job.status==2){ %>
<div class="job-count frt"style="margin-top:9px"></div>
<div class="clear"></div>
<% } %>
<div class="layui-input-block"style="float: left; margin-left: 0; width: 864px;" >
<% if(data.job.contentHtml==1){ %>
<%= data.job.content %>
<% } %>
<% if(data.job.contentHtml!=1){ %>
<%= data.job.contentHtml %>
<% } %>
</div>
</div>
<%if(data.job.jobDocFileList.length > 0){%>
<div class="layui-form-item">
<label class="layui-form-label">附件:</label>
<div class="layui-input-block">
<div class="act-upload">
<div class="upload-file mar-t20">
<ul>
<% _.forEach(data.job.jobDocFileList,function(item){%>
<li>
<div class="file-title">
<%= item.docName %>
<%if(!(item.docName.slice(-3)=="mp4")){%>
<a data-value='<%= item.fileUrl %>'href="javascript:;">预览</a>
<% } %>
<a data-value='<%= item.fileUrl%>' href="javascript:;">下载</a>
</div>
</li>
<% }) %>
</ul>
</div>
</div>
</div>
</div>
<%}%>
<div class="modifynum col_re hide"style="height:28px; line-height:28px;">该作业，还有3次修改机会</div>
<div class="pad_t20">
<a href="javascript:;"class="frtc_09f line40">查看同学作业</a>
<% if(data.job.status==2){ %>
<% if(data.job.contentHtml==1){ %>
<button id="jobDisabledSubmit"class="layui-btn layui-btn-normal btn-index">修改</button>
<% } %>
<% if(data.job.contentHtml!=1){ %>
<button id="jobDisabledSubmit" class="layui-btn layui-btn-normalbtn-index">修改</button>
<% } %>
<% }else if(data.job.status==3){ %>
<button id="jobDisabledSubmit"class="layui-btn layui-btn-normal btn-index">修改</button>
<% }else if(data.job.status==4){ %>
<button id="jobDisabledSubmit"class="layui-btn layui-btn-normal btn-index">修改</button>
<% }%>
<div class="blank"></div>
<%if(data.job.reviewType==0 &&data.job.status==2){ %>
<div id="already-comment-job"></div>
<% } %>
</div>
</script>
<script type='text/template' id="alreadyCommentJob">
<p class="pad_b15">本作业已被评了<em class="c_f40"><%=data.jobCommentList.length %></em>次，最高分数<emclass="c_f40"><%= data.highScore %></em>分</p>
<div >
<table class="layui-table">
<thead> </thead>
<tbody>
<% _.forEach(data.jobCommentList,function(item){%>
<tr>
<td><%= item.userName %></td>
<td class=""><%= item.commentTime%></td>
<% _.forEach(item.jobScoreList,function(value){%>
<td><%= value.levelScore %></td>
<% }) %>
<td><%= item.totalScore %></td>
<td>
<% if(item.comment!='' &&item.comment!=null){ %>
<a href="javascript:;"class="c_09f">查看评语</a>
<% }%>
<div class="commenmsg hide">
<p class="pad_20 line28">
<% if(item.comment!='' &&item.comment!=null){ %>
<%= item.comment %>
<% }else{ %>
用户没有输入任何评语
<% } %>
</p>
</div>
</td>
</tr>
<% }) %>
</tbody>
</table>
</div>
</script>
<script type='text/template' id="alreadyCommentJobTitle">
<tr>
<th>点评人</th>
<th>点评时间</th>
<% _.forEach(data.evaluateQuotaDTOs,function(item){%>
<th><%= item.evaluateQuota.quotaName%></th>
<% }) %>
<th>总分</th>
<th></th>
</tr>
</script>
<script type='text/template' id="look-friend-job">
<div class="stu-work">
<ul>
<% _.forEach(data.jobList,function(item){ %>
<li><ahref="../course/intoJobDetail?id=<%= item.id%>&exercTitle=<%= data.exercTitle %>"target="_blank"><%= item.title %></a><span><%= item.userName %></span></li>
<% }) %>
</ul>
</div>
<div class="pad_t20">
<button class="layui-btn layui-btn-normal" >返回我的提交</button>
</div>
</script>
<script type='text/template' id="course-type-video">
<% _.forEach(data,function(item){ %>
<div class="course-type-video">
<div class="pad_b20 pad_t20"style="position:relative;">
<h4> <%= item.videoTitle %> </h4>
<span class="checkmsg" >纠错</span>
<div class="clearfix"></div>
</div>
<div class="video" style="height:514px;">
<div class="playerContainer"style="width: 100%;height: 100%" data-ccvideoid="<%=item.ccVideoId %>"></div>
<div class="problemcon"style="z-index: 1501;"></div>
<div class="maskLayer"style="z-index: 1500;"></div>
</div>
</div>
<% }) %>
</script>
<script type='text/template' id="video-problem">
<p style="color: red;margin-bottom:20px;">做题期间，系统已为您停止计时</p>
<p> <%= probleminfo.problemContent %></p>
<ul class="mar-t15 pad_l20">
<% if(probleminfo.problemType==2){ %>
<% _.forEach(probleminfo.answers,function(item){%>
<li><label><inputtype="checkbox" name="option_right"data-value="<%= item.letter %>" data-iscorrect="<%=item.isCorrect %>"><%= item.letter %>、
<%if(item.optionContent!=""){%>
<%= item.optionContent %>
<%}else{%>
<img style="width:200px;height:70px;margin:10px 0px" src="<%= item.picUrl %>"/>
<%}%>
</label></li>
<% }) %>
<% }else{ %>
<% _.forEach(probleminfo.answers,function(item){%>
<li><label><input type="radio"name="option_right" data-value="<%= item.letter %>"data-iscorrect="<%= item.isCorrect %>"><%= item.letter%>、
<%if(item.optionContent!=""){%>
<%= item.optionContent %>
<%}else{%>
<img style="width:200px;height:70px;margin:10px 0px" src="<%= item.picUrl %>"/>
<%}%>
</label></li>
<% }) %>
<% } %>
</ul>
<div class="problemResultpad_l20"></div>
<p class="pad_l20 mar-t10problemNote"><%= probleminfo.correctAnswer %></p>
<button class="layui-btn layui-btn-normalmar-t20 layui-btn-big mar-l20 countinuelearn" >提交</button>
<button class="layui-btn layui-btn-normalmar-t20 layui-btn-big mar-l20 backPlay hide" >返回重看</button>
</script>
<script type='text/template' id="course-type-doc">
<% _.forEach(data,function(item){ %>
<div class="course-type-doc">
<div class="pad_b20 pad_t20"style="position:relative;">
<h4> <%= item.docTitle %> </h4>
<span class="checkmsg" >纠错</span>
<div class="clearfix"></div>
</div>
<div class="boxx">
<iframe src=""id="viewdoccommon" class="hide" style="min-height:500px;width: 100%"></iframe>
</div>
<% if(item.isDownload==1){ %>
<div class="pad_t20"style="padding-bottom:20px;"><a class="layui-btnlayui-btn-normal btn-index" href="../fileOperations/accessFile?fileId=<%=item.fileId %>&fileName=<%= encodeURI(item.docTitle)%>">下载文档</a></div>
<% } %>
</div>
<% }) %>
</script>
<script type='text/template' id="course-type-web">
<% _.forEach(data,function(item){ %>
<% if(item.courseHtml.isCopy==0){ %>
<div class="course-type-web" >
<% }else{ %>
<div class="course-type-web">
<% } %>
<div class="pad_b20 pad_t20"style="position:relative;">
<h4> <%= item.courseHtml.htmlTitle %></h4>
<span class="checkmsg" >纠错</span>
<div class="clearfix"></div>
</div>
<div> <%= item.courseHtml.htmlContent %></div>
<% if(item.courseHtmlFiles){ %>
<div class="upload-attachment pad_t15">
<dl class="attachment-item">
<dt>附件:</dt>
<% _.forEach(item.courseHtmlFiles,function(value){%>
<dd>
<%= value.fileName %>
<% if(value.isPreview){ %>
<a data-value='<%= value.fileUrl %>'href="javascript:;">预览</a>
<% } %>
<ahref="../fileOperations/accessFile?fileId=<%= value.fileId%>&fileName=<%= encodeURI(value.fileName) %>">下载</a>
</dd>
<% }) %>
</dl>
</div>
<% } %>
</div>
<% }) %>
</script>
<script type='text/template' id="course-type-exam">
<% _.forEach(data,function(item){ %>
<div class="course-type-exam">
<div style="text-align: right;padding: 20px0px;">
<a href="###" >纠错</a>
</div>
<div style="border: solid 1px #eee;padding:20px;">
<div class="pad_b20 pad_t20"style="position:relative;">
<h4> <%= item.courseTest.testTitle %></h4>
<!--<span class="checkmsg" >纠错</span>-->
<div class="clearfix"></div>
</div>
<div> <%= item.courseTest.testContent %></div>
<div class="blank"></div>
<div class="examInf">
<ul>
<% if(item.courseTest.tryCounts!=0){ %>
<li>尝试次数：共 <%= item.courseTest.tryCounts %>次尝试机会，目前还剩下<span id="leaveNum"></span>次，多次尝试取最高分</li>
<% }else{ %>
<li>尝试次数：不限制次数</li>
<% } %>
<li>当前最高分：<span class="highScore"></span></li>
<% if(item.courseTest.answerLimit!=0){ %>
<li>答题限时：<%= item.courseTest.answerLimit %> 分钟</li>
<% }else{ %>
<li>答题限时：不限制时间</li>
<% } %>
</ul>
</div>
</div>
<div class="rules"></div>
<div class="pad_t20 pad_b20"><inputtype="checkbox" id="clause">依照学术诚信条款，我保证本测验答案是我独立完成的。</div>
<div class="pad_b20 courseTestBtn">
<a data-verb="开始" data-type="随堂小测"href="javascript:;"class="layui-btn layui-btn-disabled btn-dis">开始测试</a>
</div>
</div>
<% }) %>
</script>
<script type='text/template' id="course-type-talk">
<div class="course-type-talk">
<div style="text-align: right;padding: 20px0px;">
<a href="###" >纠错</a>
</div>
<div style="border: solid 1px #eee;padding:20px;">
<div class="pad_b20 pad_t20"style="position:relative;">
<h4><%= data.courseDiscuss.discTitle%></h4>
<input type="text" name="" id ='courseDiscId' readonly="readonly" value="<%= data.courseDiscuss.courseDiscId%>" style="display:none;">
<div class="clearfix"></div>
</div>
<div><%= data.courseDiscuss.discContent%></div>
</div>
<div class="rules" ></div>
<div class="blank"></div>
<div class="discuss-wrap">
<div class="discuss-header">
<form><textarea placeholder="我来说几句..."id="discuss-textarea"></textarea></form>
<div class="discuss-header-tool">
<button data-verb="发表" data-type="帖子"class="layui-btn layui-btn-normal btn-index btn_addComment" >发表</button>
</div>
</div>
<div class="blank"></div>
<div class = 'discussContent'>
<div class="discuss-tab" filterType = '全部'>
<ul class="discuss-tab-title tab3">
<li class="cur" onclick ="listFilter('全部',this)">全部讨论</li>
<li class="isManager"font-size:12.0pt;font-family:宋体;mso-bidi-font-family:宋体;mso-font-kerning:0pt">坊主',this)">坊主</li>
<li class="isExpert" onclick ="listFilter('专家',this)">专家</li>
</ul>
<div class="time-sequence" order ="0">
<span class="cur" data-value="2"style="cursor: pointer;" >时间倒序</span>
<span data-value="1" style="cursor:pointer;">时间正序</span>
</div>
</div>
<div class="discuss-body" pageNum =0></div>
</div>
<div id="discuss_laypage"style="overflow:hidden;"></div>
</div>
</div>
</script>
<script type='text/template' id="comment-list">
<div class="discuss-ton">
<ul class="discuss-item-listreply-list">
<%_.forEach(data.discussCommentList,function(item){%>
<li courseDiscId = '<%= item.courseDiscId %>'toRecordId = '<%= item.id %>' commentId = '<%= item.id %>'>
<p class="discuss-text"><%=item.comment %></p>
<div class="discuss-item-info">
<a href="javascript:;"class="c_09f" data-verb="浏览" data-type="他人主页" ><%= item.name %></a>
<span class="p_lr10 c_999changetime"><%= item.createtime %></span>
<em class="c_09f">
<%if(item.isManager==1||item.isExpert == 1){%>
<%=item.roleName%>
<%}%>
</em>
<div class="discuss-item-tool">
<span class="ico-fabulous">
<% if(item.isFavor == 1){ %>
<a href="javascript:;"class="btn-loves cur"></a>
<% }else{ %>
<a href="javascript:;"class="btn-loves"></a>
<% } %>
<i class="loves"><%= item.loves%></i>
</span>
<%if(item.userId == data.thisUserid){%>
<a href="javascript:;"class="mar_r10 c_09f">删除</a>
<%}%>
<a class="btn-reply c_09f"href="javascript:;" data-num="<%= item.replyNum%>" >回复
<%if(item.replyNum > 0){%>
（<%= item.replyNum%>）
<%}%>
</a>
</div>
</div>
<div class="discuss-reply hide">
<div class="discuss-reply-tool ">
<input type="text" placeholder="回复：" id="replyVal<%= item.id%>">
<a data-verb="发表" data-type="帖子"class="layui-btn layui-btn-normal layui-btn-small"href="javascript:;">发表</a>
</div>
<ul class="discuss-item-list"id="replyCon<%= item.id %>"> </ul>
</div>
</li>
<%})%>
</ul>
</div>
</script>
<script type='text/template' id="commentSecondList">
<%_.forEach(data.discussCommentList,function(item){%>
<li>
<p class="discuss-text"><%=item.comment %></p>
<div class="discuss-item-info">
<a href="javascript:;"class="c_09f" data-verb="浏览" data-type="他人主页" ><%= item.name %></a>
<span class="p_lr10 c_999changeTime_1"><%= item.createtime %></span>
<em class="c_09f">
<%if(item.isManager==1||item.isExpert == 1){%>
<%=item.roleName%>
<%}%>
</em>
<div class="discuss-item-tool">
<%if(item.userId == data.thisUserid){%>
<a href="javascript:;"class="mar_r10 c_09f">删除</a>
<%}%>
</div>
</div>
</li>
<%})%>
</script>
<script type='text/template' id="rules">
<div class="assessment-rules mar-t20assessment-rules-hide">
<span class="pad_r15 ">是考核点，本项满分<%= data.courseDiscussExam.maxScore%>分</span>
<a href="javascript:;"class="rules-tip">规则
<div class="tip box hide">
<em class="tip-up-out"><iclass="tip-up-in"></i></em>
<div class="tip-con">每发1个帖得<%=data.courseDiscussExam.postScore %>分，被点赞1次加 <%= data.courseDiscussExam.likeScore %> 分，被回复加 <%= data.courseDiscussExam.replyScore %> 分，该项总分不超过 <%= data.courseDiscussExam.maxScore %>分</div>
</div>
</a>
</div>
</script>
<script type='text/template' id="course-type">
<ul>
<% _.forEach(courseType,function(item,index){%>
<% var resultId = useDirectoryStructureLogId ?item.directoryStructureLogId : item.directoryStructureId %>
<% if (resultId == id) { %>
<% if (item.directoryStructureId == ""){%>
<li data-id="<%= item.directoryStructureId%>"data-type="<%= item.mediumType %>"data-mid="<%= item.mediumId %>" data-cid="<%=item.courseCataId %>"class="type_<%= item.mediumType %> cur active"title="<%=item.mediumTitle %>"></li>
<% } else { %>
<li data-id="<%= item.directoryStructureId%>"data-type="<%= item.mediumType %>"data-mid="<%= item.mediumId %>" data-cid="<%=item.courseCataId %>" class="type_<%=item.mediumType %> cur active" title="<%=item.mediumTitle%>"></li>
<% } %>
<% } else { %>
<% if (item.directoryStructureId == "") {%>
<li data-id="<%= item.directoryStructureId%>"data-type="<%= item.mediumType %>"data-mid="<%= item.mediumId %>" data-cid="<%=item.courseCataId %>"class="type_<%= item.mediumType %>"title="<%=item.mediumTitle %>"></li>
<% } else { %>
<li data-id="<%= item.directoryStructureId%>"data-type="<%= item.mediumType %>"data-mid="<%= item.mediumId %>" data-cid="<%=item.courseCataId %>" class="type_<%=item.mediumType %>" title="<%=item.mediumTitle%>"></li>
<% } %>
<% } %>
<% }) %>
</ul>
</script>
<script type='text/template' id="course-list">
<% _.forEach(data,function(item){ %>
<div class="course-list-item">
<div class="course-list-title">
<% if (item.courseDirectoryStructures &&item.courseDirectoryStructures.length){ %>
<h3 courseCataId="<%= item.courseCataId%>">
<a title="<%= item.courseCataName%>" href="<%= url %>&courseCataId=<%=item.courseCataId %>"> <%= item.courseCataName %> </a>
</h3>
<% }else{ %>
<h3 courseCataId="<%= item.courseCataId%>" class="noLink"> <%= item.courseCataName %></h3>
<% } %>
</div>
<% if ( item.catelogs &&item.catelogs.length ) { %>
<div class="course-list-con">
<ul>
<% _.forEach(item.catelogs,function(value){ %>
<li courseCataId="<%= value.courseCataId%>" class="ovd">
<em class="flt cid_<%= value.courseCataId%>"></em>
<a class="flt" title="<%=value.courseCataName %>" href="<%= url%>&courseCataId=<%= value.courseCataId %>" > <%=value.courseCataName %> </a>
</li>
<% }) %>
</ul>
</div>
<% } %>
</div>
<% }) %>
</script>
<script type='text/template' id="addNotes">
<form class="addNotes">
<div class="ovd pad_b15">
<h2></h2>
<ahref="../myNotes/intoMyCourse?type=2&courseCode=<%= courseCode%>" class="frt ml-15" target="_blank">同学笔记</a>
<a href="javascript:;" class="frtjump">我的全部笔记</a>
</div>
<div class="mar-b20">
<textarea id="addNotesText"style="display: none;"></textarea>
</div>
<div>
<label>
<input type="radio"name="allowDisplay" value="true" checked>
所有人可见
</label>
<label>
<input type="radio"name="allowDisplay" value="false">
仅自己可见
</label>
</div>
</form>
</script>
<script type="text/javascript" src="//static.teacher.com.cn/LearningManagement/student/lodash.min.js"></script>
<script type="text/javascript" src="//static.teacher.com.cn/LearningManagement/student/common.js?js_version=20210316"></script>
<script src="https://p.bokecc.com/player?siteid=435D54363B37C983&newversion=true"type="text/javascript"></script>
<script type="text/javascript" src="../resources/js/student/course/index.js?js_version=20210428"></script>
<script type="text/javascript">document.write(unescape("%3Cspanid='cnzz_stat_icon_1278701183'%3E%3C/span%3E%3Cscriptsrc='https://s4.cnzz.com/z_stat.php%3Fid%3D1278701183'type='text/javascript'%3E%3C/script%3E"));</script>
</body>
</html>
我想修改期中的时间控件，好迅速看完该网站上的所有视频，并达到合格的目的，求大佬指导。
这种应该是调用数据库的 参数是从php后端服务返回的数据，就这一个页面，是无法修改的 我去。。。看的我累死。。。拉了好久代码 本帖最后由 闷骚小贱男 于 2021-5-17 15:39 编辑
通常都是用API获取时间的所以你发的这个源码几乎没用...
找到api好几种方法修改
1.这种抓包应用的AutoResponder
2.chrome浏览器 console控制台源代码里面的替代
电脑浏览器变速播放的插件试过了吗? 好家伙，人家放那里自动看，你这是想直接窜天啊 这是jsp页面 从server里获得的数据改页面是没有用的 看里边的el表达式就能看出来 从没想过有人想在前端直接改掉人家的数据库数据
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