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="menuitem" data-title
="grades,grades" tabindex
="-1" aria-labelledby
="actionmenuaction-3">
<i class
="icon fa fa-table fa-fw " aria-hidden
="true" ></i>
<sp
an class
="menu-action-text" id
="actionmenuaction-3">成绩</sp
an>
</a>
<a href
="https
://mood
.nbpt
.edu
.cn/ykk/message/index
.php" class
="dropdown-item menu-action" role
="menuitem" data-title
="messages,message" tabindex
="-1" aria-labelledby
="actionmenuaction-4">
<i class
="icon fa fa-comment fa-fw " aria-hidden
="true" ></i>
<sp
an class
="menu-action-text" id
="actionmenuaction-4">消息</sp
an>
</a>
<a href
="https
://mood
.nbpt
.edu
.cn/ykk/user/preferences
.php" class
="dropdown-item menu-action" role
="menuitem" data-title
="preferences,moodle" tabindex
="-1" aria-labelledby
="actionmenuaction-5">
<i class
="icon fa fa-wrench fa-fw " aria-hidden
="true" ></i>
<sp
an class
="menu-action-text" id
="actionmenuaction-5">偏好</sp
an>
</a>
<div class
="dropdown-divider" role
="presentation"><sp
an class
="filler"> </sp
an></div>
<a href
="https
://mood
.nbpt
.edu
.cn/ykk/login/logout
.php?sesskey
=DdIe5UHFb4" class
="dropdown-item menu-action" role
="menuitem" data-title
="logout,moodle" tabindex
="-1" aria-labelledby
="actionmenuaction-6">
<i class
="icon fa fa-sign-out fa-fw " aria-hidden
="true" ></i>
<sp
an class
="menu-action-text" id
="actionmenuaction-6">退出登录</sp
an>
</a>
</div>
</div>
</div>
</div>
</div></div> -->
</li>
</ul>
<!-- search_box -->
</nav>
<div id
="page" class
="container-fluid d-print-block">
<header id
="page-header" class
="row">
<div class
="col-12 pt-3 pb-3">
<div class
="card ">
<div class
="card-body ">
<div class
="d-flex align-items-center">
<div class
="mr-auto">
<div class
="page-context-header"><div class
="page-header-headings"><h1>工业网络通信与网络安全 吴曰清 2445183225</h1></div></div>
</div>
<div class
="header-actions-container flex-shrink-0" data-region
="header-actions-container">
</div>
</div>
<div class
="d-flex flex-wrap">
<div id
="page-navbar">
<nav aria-label
="导航栏">
<ol class
="breadcrumb">
<li class
="breadcrumb-item">
<a href
="https
://mood
.nbpt
.edu
.cn/ykk/my/" >个人主页</a>
</li>
<li class
="breadcrumb-item">
<a href
="https
://mood
.nbpt
.edu
.cn/ykk/course/index
.php" >考试科目</a>
</li>
<li class
="breadcrumb-item">
<a href
="https
://mood
.nbpt
.edu
.cn/ykk/course/view
.php?id
=632" title
="工业网络通信与网络安全">工业网络通信与网络安全</a>
</li>
<li class
="breadcrumb-item">常规</li>
<li class
="breadcrumb-item">
<a href
="https
://mood
.nbpt
.edu
.cn/ykk/mod/quiz/view
.php?id
=3294" aria-current
="page" title
="测验">2025-2026学年第1学期练习卷1</a>
</li>
</ol>
</nav>
</div>
<div class
="ml-auto d-flex">
</div>
<div id
="course-header">
</div>
</div>
</div>
</div>
</div>
</header>
<div id
="page-content" class
="row d-print-block">
<div id
="region-main-box" class
="region-main">
<section id
="region-main" class
="region-main-content" aria-label
="内容">
<sp
an class
="
notifications" id
="user-
notifications"></sp
an>
<div role
="main"><sp
an id
="maincontent"></sp
an><div class
="box py-3 quizinfo"><p>允许考试次数：1</p>
<p>要尝试这个测验，您需要知道测验密码</p>
<p>时间限制：1 小时 30 分钟</p>
</div><div class
="box py-3 quizattempt"><div class
="singlebutton quizstartbuttondiv">
<
form method
="post" action
="https
://mood
.nbpt
.edu
.cn/ykk/mod/quiz/startattempt
.php" >
<input type
="hidden"
name="cmid" value
="3294">
<input type
="hidden"
name="sesskey" value
="DdIe5UHFb4">
<button type
="submit" class
="btn btn-primary"
id
="single_button6935678dc89d910"
title
=""
>我已认真阅读完考生须知，准备好了</button>
</
form>
</div>
<
form autocomplete
="off" action
="https
://mood
.nbpt
.edu
.cn/ykk/mod/quiz/startattempt
.php" method
="post" accept-charset
="utf-8" id
="mod_quiz_preflight_
form" class
="m
form">
<div style
="d
isplay
: none;"><input
name="cmid" type
="hidden" value
="3294" />
<input
name="sesskey" type
="hidden" value
="DdIe5UHFb4" />
<input
name="_qf__mod_quiz_preflight_check_
form" type
="hidden" value
="1" />
</div>
<fieldset class
="clearfix" id
="id_passwordheader">
<legend class
="ftoggler">密码</legend>
<div class
="fcontainer clearfix">
<div id
="fitem_id_passwordmessage" class
="
form-group row fitem femptylabel " >
<div class
="col-md-3 col-
form-label d-flex pb-0 pr-md-0">
<div class
="
form-label-addon d-flex align-items-center align-self-start">
</div>
</div>
<div class
="col-md-9
form-inline align-items-start felement" data-fieldtype
="static">
<div class
="
form-
control-static">
要尝试这个测验，您需要知道测验密码
</div>
<div class
="
form-
control-feedback
invalid-feedback" id
="id_error_passwordmessage" >
</div>
</div>
</div><div id
="fitem_id_quizpassword" class
="
form-group row fitem " >
<div class
="col-md-3 col-
form-label d-flex pb-0 pr-md-0">
<label class
="d-inline word-break " for
="id_quizpassword">
测验密码
</label>
<div class
="
form-label-addon d-flex align-items-center align-self-start">
</div>
</div>
<div class
="col-md-9
form-inline align-items-start felement" data-fieldtype
="password">
<input type
="password"
class
="
form-
control "
name="quizpassword"
id
="id_quizpassword"
value
=""
autofocus
="true" autocomplete
="off">
<div class
="
form-
control-feedback
invalid-feedback" id
="id_error_quizpassword" >
</div>
</div>
</div><div id
="fitem_id_honestycheckmessage" class
="
form-group row fitem femptylabel " >
<div class
="col-md-3 col-
form-label d-flex pb-0 pr-md-0">
<div class
="
form-label-addon d-flex align-items-center align-self-start">
</div>
</div>
<div class
="col-md-9
form-inline align-items-start felement" data-fieldtype
="static">
<div class
="
form-
control-static">
考试时长：1 小时 30 分钟，你确定开始吗？
</div>
<div class
="
form-
control-feedback
invalid-feedback" id
="id_error_honestycheckmessage" >
</div>
</div>
</div>
</div></fieldset><div id
="fgroup_id_buttonar" class
="
form-group row fitem femptylabel " data-group
name="buttonar">
<div class
="col-md-3 col-
form-label d-flex pb-0 pr-md-0">
<div class
="
form-label-addon d-flex align-items-center align-self-start">
</div>
</div>
<div class
="col-md-9
form-inline align-items-start felement" data-fieldtype
="group">
<fieldset class
="w-100 m-0 p-0 border-0">
<div class
="d-flex flex-wrap align-items-center">
<div class
="
form-group fitem " >
<sp
an data-fieldtype
="submit">
<input type
="submit"
class
="btn
btn-primary
"
name="submitbutton"
id
="id_submitbutton"
value
="开始考试"
>
</sp
an>
<div class
="
form-
control-feedback
invalid-feedback" id
="id_error_submitbutton" >
</div>
</div>
<div class
="
form-group fitem btn-c
ancel" >
<sp
an data-fieldtype
="submit">
<input type
="submit"
class
="btn
btn-secondary
"
name="c
ancel"
id
="id_c
ancel"
value
="取消"
data-skip-validation
="1" data-c
ancel
="1" onclick
="skipClientValidation
= true; return true;" >
</sp
an>
<div class
="
form-
control-feedback
invalid-feedback" id
="id_error_c
ancel" >
</div>
</div>
</div>
</fieldset>
<div class
="
form-
control-feedback
invalid-feedback" id
="fgroup_id_error_buttonar" >
</div>
</div>
</div>
</
form></div></div>
<div class
="mt-5 mb-1 activity-navigation container-fluid">
<div class
="row">
<div class
="col-md-4"> <div class
="float-left">
</div>
</div>
<div class
="col-md-4"> <div class
="mdl-align">
</div>
</div>
<div class
="col-md-4"> <div class
="float-right">
</div>
</div>
</div>
</div>
</section>
</div>
<div class
="columnleft blockcolumn ">
<section data-region
="blocks-column" class
="d-print-none" aria-label
="版块">
<aside id
="block-region-side-pre" class
="block-region" data-blockregion
="side-pre" data-droptarget
="1"></aside>
</section>
</div>
<div class
="columnright blockcolumn ">
<section data-region
="blocks-column" class
="d-print-none" aria-label
="版块">
<aside id
="block-region-side-post" class
="block-region" data-blockregion
="side-post" data-droptarget
="1"></aside>
</section>
</div>
</div>
</div>
<footer id
="page-footer" class
="py-3 bg-dark text-light">
<div class
="container">
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</div>
</body>
</html>题库在哪
本文介绍了解决网页表单中出现的错误提示“An invalid form control with name='content' is not focusable”的方法。当遇到此问题时，可以通过移除控件的 require 属性来解决。
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