jquery - 验证插件未验证所有字段

Question

我正在使用 jQuery 验证插件来进行表单验证。它只是检查第一个字段。如果第一个字段验证为真，则正在提交表单。它不验证其余字段..

我正在使用 bootstrap 3.0

  <script type="text/javascript"> 
$(document).ready(function(){
    $('#contact').validate({
       rules: {
           firstname: {
               required: true,
               minlength: 5,
           },
           useremail: {
               required: true,
           }
       }
    });
})
</script>
   <form action="" method="" id="contact">
            <div class="form-group">
                <label> Your Name </label>
                <input type="text" class="form-control" placeholder="Enter Your Name" id="firstname" required="" minlength="5"/>
            </div>

            <div class="form-group">
                <label> Your E-mail </label>
                <input type="email" class="form-control" placeholder="Enter Your Email" id="useremail" required=""/>
            </div>

            <div class="form-group">
                <label> Contact Detail </label>
                <input type="text" class="form-control" placeholder="Enter Contact Number" id="mobile" minlength="10" maxlength="10" required=""/>
            </div>
            <div class="form-group">
                <label> Type</label>
                <select class="form-control">
                <option> Inquiry </option>
                <option> Complaints </option>
                <option> Feedback </option>
                <option> Others </option>
            </select>
                </div>
            <div class="form-group">
                <label> Message</label>
                <textarea class="form-control" rows="3" cols="5" placeholder="Enter Your Message Here..." id="message" minlength='10' required=""></textarea>
            </div>
            <button type="submit" class="btn btn-primary btn-lg"> Send</button>
        </form>

我不知道我的代码出了什么问题？请帮忙...

提前致谢

Answer 1

您的验证选项中有拼写错误。规则必须是规则。

还必须指定名称属性:

HTML

<form action="" method="" id="contact">
    <div class="form-group">
        <label>Your Name</label>
        <input type="text" class="form-control" placeholder="Enter Your Name" name="firstname" required="" minlength="5" />
    </div>
    <div class="form-group">
        <label>Your E-mail</label>
        <input type="email" class="form-control" placeholder="Enter Your Email" name="useremail" required="" />
    </div>
    <div class="form-group">
        <label>Contact Detail</label>
        <input type="text" class="form-control" placeholder="Enter Contact Number" name="mobile" minlength="10" maxlength="10" required="" />
    </div>
    <div class="form-group">
        <label>Type</label>
        <select class="form-control">
            <option>Inquiry</option>
            <option>Complaints</option>
            <option>Feedback</option>
            <option>Others</option>
        </select>
    </div>
    <div class="form-group">
        <label>Message</label>
        <textarea class="form-control" rows="3" cols="5" placeholder="Enter Your Message Here..." id="message" minlength='10' required=""></textarea>
    </div>
    <button type="submit" class="btn btn-primary btn-lg">Send</button>
</form>

Javascript

$(document).ready(function () {
    $('#contact').validate({
        rules: {
            firstname: {
                required: true,
                minlength: 5,
            },
            useremail: {
                required: true,
            }
        },
        errorClass : 'has-error',
        validClass : 'has-success',
        highlight:function(element, errorClass, validClass) {
            $(element).parents('div').addClass(errorClass).children().removeClass(errorClass);
            $(element).parents('div').removeClass(validClass).children().removeClass(validClass);
        },
        unhighlight: function(element, errorClass, validClass) {
            $(element).parents('div').removeClass(errorClass).children().removeClass(errorClass);
            $(element).parents('div').addClass(validClass).children().removeClass(validClass);
        }
    });
})

fiddle here

可以使用此 CSS 来完成错误和有效的设置:

.has-error
{
    background-color: rgb(255, 0, 0);
}
.has-success
{
    background-color: rgb(0, 255, 0);
}