javascript – 当一个提交取决于另一个时,验证两个表单

我正在研究这个项目,并且遇到了表单验证问题.我有两种形式,Form X和Form Y,我想使用jQuery验证插件来实现客户端验证.这是我第一次使用这个插件,所以如果我的问题看起来很简陋,我会提前道歉.
我已经设置了表单,以便用户必须填写表单X和表单Y以两种形式提交数据.完成后,表单X通过Ajax提交,表单Y作为成功响应的结果提交.提交过程正常,所有数据都完美地发送.但是,我无法通过验证工作.我通过文档和多个论坛仔细研究,但一直无法找到可行的解决方案.任何建议或相关文献的链接将不胜感激.这是相关的javascript和html：

<script>
$("#formYsubmit").click(function(e){
        e.preventDefault();
    $.ajax({
        url: "the resulting page",  
    type: "POST",
        data: formXdata, 
        error: function(resp) {
            console.log(resp);
        },
        success: function(resp) {
            $("#formY").submit();
        }
    });

    $(this).disabled=true;
    $(this).val()="Sending..."
    return false;
});

$('#formX').validate({
    rules: {
        email: {
                required: true,
                email: true
                },
        password: {
                minlength: 6,
                required: true
                },
        full_name: {
                required: true
                },
        site_address: {
                minlength: 5,
                },
        phone: {
                minlength: 10,
                phoneRegex: true
                }
    },
    messages: {
        email: "Please enter a valid email address",
        site_address: "Please enter your website name",
        full_name: "Please enter your name",
        password: {
            required: "Please provide a password",
            minlength: "Your password must be at least 6 characters long"
        },
        phone: "Please enter a valid phone number",         
        email: "Please enter a valid email address"
    },
    highlight: function(label) { 
        $(input).closest('.control-group').addClass('error');
    },
    success: function(label) {
        label.text('OK!').addClass('valid');
    }
});
$('#formY').validate({
    rules: {
        plan_input: {
                required: true,
                },
        fieldA: {
                required: true
                },
        fieldB: {
                required: true
                },
        fieldC: {
                required: true
                },
    },
    highlight: function(label) { 
        $(input).addClass('error');
    },
    success: function(label) {
        label.text('OK!').addClass('valid');
    }
});
</script>


<form id="formX" style="float:left; width:40%;" method="post">
    <div class="control-group">
        <div class="controls">                          
            <input id="full_name" name="full_name" placeholder="Full Name" type="text" />
        </div>
        <label class="error"></label>
    </div>    
    <div class="control-group">
        <div class="controls">
            <input class="required" id="email" maxlength="75" name="email" placeholder="Email ID" type="text" />
        </div>
    </div> 
    <div class="control-group">
        <div class="controls">
            <input class="required" id="password" name="password" placeholder="Password" type="password" />
        </div>
        <label class="error"></label>
    </div> 
    <div class="control-group">
        <div class="controls">
            <input id="site_address" name="site_address" placeholder="Website" type="text" />
        </div>
        <label class="error"></label>
    </div>
    <div class="control-group">
        <div class="controls">
            <input id="phone" maxlength="25" name="phone" placeholder="Phone" type="text" />
        </div>
        <label class="error"></label>
    </div>
</form>
<div id="frontServerErrorContainer"></div>
<form id="formY" style="float:left;width:40%;" method="post" action="">
    <select name="plan_input" class="field" id="plan-select" disabled>
        <option value="">Choose Plan</option>
        <option value="1">Option A</option>
        <option value="2">Option B</option>
        <option value="3">Option C</option>
    </select>
    <div id="serverErrorContainer2"></div>
    <div id="errorContainer2"><ul id="errorContainer2"></ul></div>
    <div class="sh form-field cl-div control-group" >
        <input type='text' class="field" name='fieldA' value="" placeholder="fieldA" id="fieldA">
    </div>
    <div class="sh form-field cl-div control-group" >
        <input type='text' class="field" name='fieldB' value="" placeholder="fieldB" id="fieldB">
    </div>
    <div class="sh form-field cl-div control-group" >
        <input type='text' class="field" name='fieldC' value="" placeholder="fieldC" id="fieldC">
    </div>
    <button class="bootstrapbtn bootstrapbtn-primary" id="formYsubmit">Submit</button>
</form>

我为极长的代码片段道歉,或者这个问题太初级了.谢谢！

解决方法:

您的ajax属于Validate插件的submitHandler回调.您还需要将所有内容包装在DOM ready hander函数中,以确保在调用.validate()时HTML存在.你不应该在.validate()之外需要任何ajax,也不需要任何额外的点击处理程序.

<script>

    $(document).ready(function() {

        $('#formX').validate({
            // rules & options here
        });

        $('#formY').validate({
            // rules & options here,
            submitHandler: function(form) {
                // only fires when form is valid
                $("#formYsubmit").disabled=true;
                $("#formYsubmit").val()="Sending..."
                form.serialize();
                // your ajax here
                return false; // prevent the regular form submit when using ajax
            }
        });

    });

</script>

文档：http://jqueryvalidation.org/validate/

submitHandler (default: native form submit)
Type: Function()
Callback
for handling the actual submit when the form is valid. Gets the form
as the only argument. Replaces the default submit. The right place to
submit a form via Ajax after it validated.

标签：javascript,ajax,jquery-validate
来源： https://codeday.me/bug/20190928/1826276.html