【问题标题】:Validate checkbox with jquery.validate.unobtrusive使用 jquery.validate.unobtrusive 验证复选框
【发布时间】:2017-12-24 15:38:14
【问题描述】:
我需要使用jquery.validate.unobtrusive 验证低点复选框,并且我使用此代码,但复选框始终有效。如何解决这个问题?
<input id="AcceptLaws" type="checkbox" name="AcceptLaws" data-val="true" data-val-required="Please accept with laws">
<span class="field-validation-valid" data-valmsg-for="AcceptLaws" data-valmsg-replace="true"></span>
$('#AcceptLaws').valid()
【问题讨论】:
标签:
javascript
jquery
validation
checkbox
【解决方案1】:
问题是因为您的所需规则的data 属性不正确。您需要设置data-rule-required="true",然后将错误信息放入data-msg-required。试试这个:
$('#AcceptLaws').valid()
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.16.0/jquery.validate.min.js"></script>
<form>
<input id="AcceptLaws" type="checkbox" name="AcceptLaws" data-val="true" data-rule-required="true" data-msg-required="Please accept with laws" />
<span class="field-validation-valid" data-valmsg-for="AcceptLaws" data-valmsg-replace="true"></span>
</form>