Question

我想验证名为Verify的广播组的输入。如果在表单提交期间没有选择单选按钮，我希望在表下显示错误消息。以下代码无效。我不知道哪里出了问题。有人可以帮忙吗？

$("#form").validate({
        rules: {
            verify: "required",
        } });

<style type="text/css">
.block { display: block; }
form.form label.error { display: none; }    
</style>

<form id="form" name="form" class="form">
<table><tr>
<td><input type="radio" name="verify" id="verify" value="Verified" />
     Verified</td>
<td>
<input type="radio" name="verify" id="not_verify" value="Not verified" />Not verified</td></tr></table>
<label for="verify" class="error">Please select verification status.</label>
</form>

Answer 1

在validate="required:true"这样的单选按钮中使用validate属性

<form id="form" name="form" class="form">
<table><tr>
<td><input type="radio" name="verify" id="verify" value="Verified" validate="required:true"/>
     Verified</td>
<td>
<input type="radio" name="verify" id="not_verify" value="Not verified" validate="required:true"/>Not verified</td></tr></table>
<input type="submit" name="form" id="Submit" value="Submit" />
<label for="verify" class="error">Please select verification status.</label>
</form>

jquery：输入验证的错误消息位置

1 个答案: