【发布时间】:2019-07-10 00:00:29
【问题描述】:
如何添加我的输入 type=radio(s) 的值?? 我知道我的脚本中可能有一些错误,因为我只是从网上复制它们。我试图找出问题所在,但我做不到。我不认为这是一个非常困难的问题,我可能还有很长的路要走,但我仍然是 javascript 的初学者。
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.0/jquery.min.js"></script>
<script>function calcscore() { score = 0; $(".calc:checked").each(function () { score += Number($(this).val()); }); $("#price").text(score.toFixed(2)); $("#sum").val(score) } $().ready(function () { $(".calc").change(function () { calcscore() }); });</script>
<style>
table {
width: 1000px;
height: auto;
margin-left: auto;
margin-right: auto;
}
th,
td {
text-align: left;
padding: 8px;
}
tr:nth-child(even) {
background-color: #f2f2f2;
}
</style>
</head>
<table class="table table-bordered table-striped" cellspacing="0" cellpadding="0">
<tbody>
<tr>
<td><strong>Question</strong></td>
<td><strong>1 Point</strong></td>
<td><strong>2 Points</strong></td>
<td><strong>4 Points</strong></td>
</tr>
<tr>
<td><strong>Number of Users Impacted</strong></td>
<td><input type="radio" name="Question1" value="1" id="1">Single User, team or department</td>
<td><input type="radio" name="Question1" value="2" id="2">Multiple Users, teams or departments</td>
<td><input type="radio" name="Question1" value="4" id="3">All users in the organization</td>
</tr>
<tr>
<td><strong>Criticality of the service to the institution</strong></td>
<td><input type="radio" name="Question2" value="1" id="4">If an outage occurs, core university functions
can continue</td>
<td><input type="radio" name="Question2" value="2" id="5">If outage occurs, core university functions
cannot be performed</td>
<td><input type="radio" name="Question2" value="4" id="6">Business critical, i.e. outage results in direct
loss of revenue,
reputation,
direct exposure to fines, etc.</td>
</tr>
<tr>
<td><strong>Number of teams involved with implementation</strong></td>
<td><input type="radio" name="Question3" value="1" id="7">Activites are limited to a single IT team</td>
<td><input type="radio" name="Question3" value="2" id="8">Multiple teams within IT coordinate activites</td>
<td><input type="radio" name="Question3" value="4" id="9">Multiple teams in different departments must
coordinate activites</td>
</tr>
<tr>
<td><strong>Can it be tested? Can it be backed out?</strong></td>
<td><input type="radio" name="Question4" value="1" id="10">Can it be tested and backed out easily</td>
<td><input type="radio" name="Question4" value="2" id="11">Either cannot be tested OR cannot be backed out
easily</td>
<td><input type="radio" name="Question4" value="4" id="12">Cannot be tested or backed out easily</td>
</tr>
</tbody>
</table>
<center><input type="button" id="btnGo" value="Calculate" /></center>
我只是希望在检查这些输入单选时添加我的值。
【问题讨论】:
标签: javascript input radio