vue实现手机端考试练习试卷答题效果代码-html代码-BFW代码库

vue实现手机端考试练习试卷答题效果代码

代码语言：html

所属分类：其他

代码描述：vue实现手机端考试练习试卷答题效果代码，包含倒计时、通过json数组生成一个个试题，可上下切换，最终交卷后显示结果和开始成绩。

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="zh">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/vue@2.6.1-dev.js"></script>
    <style>
        body {
            font-family: 'Arial', sans-serif;
            margin: 0;
            padding: 0;
            background-color: #f7f7f7;
        }
        .container {
            padding: 20px;
        }
        .question-card {
            background-color: #ffffff;
            border: 1px solid #e1e1e1;
            border-radius: 5px;
            padding: 15px;
            margin-bottom: 15px;
        }
        .question-title {
            font-size: 16px;
            color: #333333;
        }
        .option {
            margin-top: 10px;
            padding: 10px;
            border: 1px solid #ddd;
            border-radius: 5px;
        }
        .option.correct {
            border-color: green;
        }
        .option.incorrect {
            border-color: red;
        }
    </style>
</head>

<body>
    <div class="container" id="app">
        
        <div  v-show="finished" class="question-over"> 
        <p>您的成绩：{{rightsco*10}}分</p>
        
        <p>您答对了：{{rightsco}}题</p>
         <p>耗时：{{ formatTime(usedtime) }}</p>
        
        
        </div>
        <div class="question-card">

            <p v-show="!finished">
                <strong>倒计时:</strong> {{ formatTime(countdown) }}
            </p>


            <!-- 问题部分 -->
            <div class="question-title"> <strong>第 {{ current }} 题:</strong> {{ questions[current - 1].question }}</div>

            <!-- 选项A 正确 -->
            <div class="option " v-for="(option,index) in questions[current - 1].options">

                <input type="radio" v-model="answers[current - 1]" :value="option" :id="'option'+timuarr[index]" @click="selectans(index)">
                <label :for="'option'+timuarr[index]">{{timuarr[index]}}  {{ option }}</label>

            </div>
            <div v-show="finished">


                <p v-if="questions[current - 1]['rightans']==questions[current - 1]['chooseans']">
                    回答正确
                </p>

                <p v-if="questions[current - 1]['rightans']!=questions[current - 1]['chooseans']">
                    正确答案：{{timuarr[questions[current - 1]['rightans']]}}

                </p>

            </div>

        </div>


        <p>
            <button @click="prev" :disabled="current === 1">上一题</button>
            <button @click="next" :disabled="current === questions.length">下一题</button>
            <button @click="submit" v-show="!finished">交卷</button>
        </p>
    </div>



    <script>
        var intval=null;
          var app = new Vue({
            el: '#app',
            data: {
                finished:false,
            
              countdown:10,
              usedtime:0,
              timuarr:["A","B","C","D","E","F","G","H","I"],
              questions: [
                {
                  question: '1 + 1 = ?',
                  options: ['1', '2', '3', '4'],
                  chooseans:"",
                  rightans:1,
                },
                {
                  question: '2 * 2 = ?',
                  options: ['2', '4', '6', '8'],
                   chooseans:"",
                   rightans:1,
                },
                {
                  question: '2 .........完整代码请登录后点击上方下载按钮下载查看