我创建了测验项目。我从数据库限制1,1中选择问题。用户在每个问题中看到1个问题和4个选项。我希望当点击选项单选按钮valuse按钮必须在下面的表格中设置选项。让用户知道在最后的考试中点击了哪个答案。当用户决定总结考试时,他必须在答案列表表下clikc ajax按钮,并且所有答案都必须在数据库中进行,然后用户才能生成。
我做到了,在点击下一页单选按钮值时,每次点击单选按钮值显示在表格按钮中,优先问题答案值变为空。
如何重新解决这个问题?
<html>
<head>
<% Logger log = Logger.getLogger("Test");%>
<% Long qnum = (Long) session.getAttribute("qnumer"); %>
<% String answer = (String) session.getAttribute("answer"); %>
<%log.info(qnum + answer); %>
<% String [] answerqlist = new String[6] ; %>
<%switch (Integer.parseInt(String.valueOf(qnum))){
case 1:
String a1 = answer;
answerqlist[0]=a1;
break;
case 2:
String a2 = answer;
answerqlist[1]=a2;
break;
case 3:
String a3 = answer;
answerqlist[2]=a3;
break;
case 4:
String a4 = answer;
answerqlist[3]=a4;
break;
case 5:
String a5 = answer;
answerqlist[4]=a5;
break;
case 6:
String a6 = answer;
answerqlist[5]=a6;
break;
}%>
</head>
<body>
<table cellspacing="0" width="100%" style="border: solid 1px;" >
<thead>
<tr>
<th>1</th>
<th>2</th>
<th>3</th>
<th>4</th>
<th>5</th>
<th>6</th>
</tr>
</thead>
<tbody>
<tr align="center">
<td><%=answerqlist[0]%></td>
<td><%=answerqlist[1]%></td>
<td><%=answerqlist[2]%></td>
<td><%=answerqlist[3]%></td>
<td><%=answerqlist[4]%></td>
<td><%=answerqlist[5]%></td>
</tr>
</tbody>
</table>
</body>
</html>
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