在制作测验网站的过程中，我准备了一个25个问题托盘。如果我在一个问题上选择选项1并转移到另一个问题，那么其余问题似乎是选项1。我使用过选项的单选按钮，但我无法弄清楚如何准备单个问题的答案。我使用角度js和bootstrap。
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<html>
<head>
<title>quizzzzzz</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="css/style.css" rel="stylesheet">
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<style type="text/css">
body {
background-color: khaki;
}
.navbar-custom {
background-color: black;
padding: 0px;
}
.navbar-custom .navbar-brand {
font-family: Geneva;
font-size: 30pt;
color: white;
}
.toggleButton {
width: 160px;
height: 60px;
line-height: 60px;
margin: 0 auto;
background: #D35400;
color: #fff;
border: 3px solid rgba(255, 255, 255, 0.5);
text-align: center;
cursor: pointer;
user-select: none;
text-transform: uppercase;
}
</style>
</head>
<body ng-app="mainModule">
<nav class="navbar navbar-custom">
<div class="container-fluid">
<div class="navbar-header">
<a class="navbar-brand" href="ex.html">Quiz</a>
</div>
<div class="collapse navbar-collapse" id="myNavbar">
<form class="navbar-form navbar-right">
</form>
</div>
</div>
</nav>
<div ng-hide="p1">
<div class="input-field col s12 m6 14">
<center>
<i class="fa fa-search"></i>
<input id="search" type="text" style="width:350px" ng-model='search'>
<label for="search">Search</label>
</center>
</div>
<section class="pannel-1">
<div class="container">
<div class="row">
<div class="col-md-12">
<div class="panel panel-default p1">
<div class="panel-body">
Please Read The Following Instruction Carefully
</div>
</div>
</div>
</div>
</div>
</section>
<section class="technologies" ng-controller="techlistcon">
<center><button class="btn btn-primary" ng-click="fun()">START</button></center>
<div class="container">
<div class="row">
<div class="col-lg-3 col-md-3 col-sm-6 col-xs-12" ng-repeat="tech in techlist|filter:search">
<div class="box box-block bg-white tile tile-1 mb-2">
<div class="t-content">
<h1 class="mb-1">{{tech.name}}</h1>
<a href="" data-toggle="modal" data-target="#login-modal" ng-click="techlist_full(tech)" class="btn btn-info pull-right">More>></a>
</div>
</div>
</div>
</div>
</div>
<div class="modal fade" id="login-modal">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-body">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title">{{tech_full.name}}</h4>
</div>
<table class="table">
<tr>
<td><img ng-src="{{tech_full.img}}" width="100"></td>
<td>{{tech_full.desc}}</td>
</tr>
</table>
</div>
</div>
</div>
</div>
</div>
<div ng-show="p1">
<section class="pannel-1">
<div class="container">
<div class="row">
<div class="col-md-12">
<div class="panel panel-default p1">
<div class="panel-body">
Online Exam : You Can Test Your Skills
</div>
</div>
</div>
</div>
</div>
</section>
<section class="questions" ng-controller="questionlistcon">
<div class="container">
<div class="row">
<div class="col-md-7">
<div class="q-box">
<div class="question">
<h4>{{currentIndex+1}}.{{currentque.question}}</h4>
</div>
<div class="options">
<ul>
<li><input type="radio" name="{{$index+1}}" value="{{$currentIndex+1}}">{{currentque.o1}}</li>
<li><input type="radio" name="{{$index+1}}" value="{{$currentIndex+1}}">{{currentque.o2}}</li>
<li><input type="radio" name="{{$index+1}}" value="{{$currentIndex+1}}">{{currentque.o3}}</li>
<li><input type="radio" name="{{$index+1}}" value="{{$currentIndex+1}}">{{currentque.o4}}</li><br>
</ul>
<button class="btn btn-warning" ng-hide="b" ng-click="next()">Next</button>
<button class="btn btn-warning" ng-hide="b" ng-click="prev()">prev</button>
<button class="btn btn-warning" ng-show="b">Finish</button>
</div>
</div>
</div>
<div class="col-md-5">
<div class="q-box">
<h4>Question Palette</h4>
<div id="main_right">
<div class="questionpallat">
<ul>
<li ng-repeat="x in questions">
<a class="btn btn-danger buttons" ng-click="currentq($index)" style="width:35px">{{$index+1}}</a>
</li>
</ul>
</div>
</div>
</div>
</div>
</div>
</div>
</section>
</div>
<section class="pannel-1">
<div class="container">
<div class="row">
<div class="col-md-12">
<div class="panel panel-default p1">
<div class="panel-body">
<center> Here comes your RESULT>>>>>>>>>>>>></center>
</div>
</div>
</div>
</div>
</div>
</section>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="js/bootstrap.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.2/angular.min.js"></script>
<script src="js/app.js"></script>
<script src="js/controllers/techlist.js"></script>
</body>
</html>
Javascript：
var vm=angular.module("quizApp",[]);
vm.controller("technologies",function($scope){
$scope.technologyar=["HTML5","PHP"];
});
vm.controller("questions",function($scope){
var index=0;
$scope.questionar=[
{
question:'What does HTML stand for?',
o1:'client side',
o2:'serverside',
o3:'database',
o4:'none'
},
{
question:'PHP is?',
o1:'client side',
o2:'serverside',
o3:'database',
o4:'none'
},
{
question:'Java is?',
o1:'client side',
o2:'serverside',
o3:'database',
o4:'none'
},
{
question:'css is?',
o1:'client side',
o2:'serverside',
o3:'database',
o4:'none'
}
];
$scope.currentque=$scope.questionar[index];
$scope.next=function(){
if(index<$scope.questionar.length-1){
index++;
$scope.currentque=$scope.questionar[index];
}
}
$scope.prev=function(){
if(index>0){
index--;
$scope.currentque=$scope.questionar[index];
}
}
$scope.currentq=function(code){
index=code;
$scope.currentque=$scope.questionar[index];
}
});