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javascript - 表单始终无法正确提交值

转载 作者：行者123 更新时间：2023-12-03 03:53:32 24 4
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大家好，我创建的代码有问题。它是一个下拉选择依赖形式，因此当您选择某个下拉菜单时，文本框/输入会发生变化。

现在我已经让它大部分工作了，接下来我将解释这一点。我有三个文件:form.php、JavaScript 文件和formprocess.php 文件。我在 WordPress 上有这个表单，就像我说的，它大部分都可以工作。下拉选项有“新的”和“已用的”，如果您选择“已用的”，它会直接转到已用的表格，如果您选择“新的”，它会弹出另一个选项来选择租赁或购买，并且根据您选择的选项，将显示不同的表格。现在，在每个包含“USED”、“LEASED”和“PURCHASED”的 div 中，除了两个或三个不同的值之外，它们都具有相同的值。

因此，当我提交带有“已使用”选择的表单时，我会收到填写了所有字段的电子邮件，但是，当我选择租赁或购买时，有时我没有填写任何字段，有时我会填写其中一些字段当电子邮件发送时。以下是下面的文件，我祈祷有人能看到我看不到的东西。

form.php(HTML 表单)

<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <title>Offer Submission Form</title>
    <link rel="stylesheet" type="text/css" href="css/mystyle.css">
    <link href="https://fonts.googleapis.com/css?family=Lato" rel="stylesheet">
    <script src="http://ajax.googleapis.com/ajax/libs/jquery/2.0.0/jquery.min.js"></script>
    <script type="text/javascript" src="js/newForm.js"></script>
  </head>

<body>
 <div class="form-style-10">

  <div class="inner-wrap">

   <form action="" method="post">

    <label>Dealership Name:<em class="required-star">*</em></label><input id="dealerName" name="dealerName" type="text" placeholder="Dealership Name" style="background-color: white;"/>

    <label>Which Marketing Medium?<em class="required-star">*</em></label><select id="market" type="select" name="marketing">
        <option id="market1" value="Facebook">Facebook</option>
        <option id="market2" value="Website Banner">Website Banner</option>
        <option id="market3" value="Radio">Radio</option>
        <option id="market4" value="TV">TV</option>
        <option id="market5" value="Email">Email</option>
        <option id="market6" value="Direct Mail">Direct Mail</option>
        <option id="market7" value="All Channels">All Channels</option>
    </select>

    <label>Offer Type?</label><select id="newused" type="select" name="offerType">
        <option id="option_1" value="New">New</option>
        <option id="option_2" value="Used">Used</option>
    </select>

<div id="new" style="display:none;">
    <label>Type of Purchase?</label><select id="newPick" type="select" name="typeOfPurchase">
        <option id="newPick_1" value="Purchased">Purchased</option>
        <option id="newPick_2" value="Leased">Leased</option>
    </select>
</div>

    <!--This div section is for when client select puchased as their new opiton....--->
    <div id="purchased" style="display:none;">
        <label>Start Date:<em class="required-star">*</em></label><input id="pur_startDate" name="startDate" type="text" placeholder="01/01/2012" style="background-color: white;"/>
        <label>End Date:<em class="required-star">*</em></label><input id="pur_endDate" name="endDate" type="text" placeholder="05/07/2015" style="background-color: white;"/>
        <label>Year:<em class="required-star">*</em></label><input id="pur_vehicleYear" name="yearOfVehicle" type="text" placeholder="Vehicle Year" style="background-color: white;"/>
        <label>Make:<em class="required-star">*</em></label><input id="pur_make" name="makeOfVehicle" type="text" placeholder="Make" style="background-color: white;"/>
        <label>Model:<em class="required-star">*</em></label><input id="pur_model" name="modelOfVehicle" type="text" placeholder="Model" style="background-color: white;"/>
        <label>Trim:<em class="required-star">*</em></label><input id="pur_trim" name="trimOfVehicle" type="text" placeholder="Trim of Vehicle" style="background-color: white;"/>
        <label>Model #:<em class="required-star">*</em></label><input id="pur_input_5" name="modelNumber" type="text" placeholder="14325" style="background-color: white;"/>
        <label>Stock #:<em class="required-star">*</em></label><input id="pur_input_5" name="stockNumber" type="text" placeholder="1234" style="background-color: white;"/>
        <label>MSRP:<em class="required-star">*</em></label><input id="pur_input_5" name="msrpNumber" type="text" placeholder="15995" style="background-color: white;"/>
        <label>Selling Price:<em class="required-star">*</em></label><input id="pur_input_5" name="sellingPrice" type="text" placeholder="12895" style="background-color: white;"/>
        <label>Down Payment:<em class="required-star">*</em></label><input id="pur_input_5" name="downPayment" type="text" placeholder="1000" style="background-color: white;"/>
        <label>$XXX/ Monthly Payment:<em class="required-star">*</em></label><input id="pur_input_5" name="monthlyPayment" type="text" placeholder="$198" style="background-color: white;"/>
        <label>Last 6 of VIN:<em class="required-star">*</em></label><input id="pur_input_5" name="lastVin" type="text" placeholder="123456" style="background-color: white;"/>
        <label>Rebate:</label><input id="pur_input_5" name="rebateInfo" type="text" placeholder="Rebate on Vehicle" style="background-color: white;"/>
        <label>APR:<em class="required-star">*</em></label><input id="pur_input_5" name="aprAmount" type="text" placeholder="ARP on Vehicle" style="background-color: white;"/>
        <label>Term:<em class="required-star">*</em></label><input id="pur_input_5" name="termOfVehicle" type="text" placeholder="Residual Payment on Vehicle" style="background-color: white;"/>
        <label>Other Notes(Rebate Info, Special Details etc):</label> <textarea id="pur_textArea" name="msg" placeholder="Notes" style="background-color: white;" rows=2></textarea>
    </div>

    <!--This div section is for when client select leased as their new opiton....--->
    <div id="leased" style="display:none;">
        <label>Start Date:<em class="required-star">*</em></label><input id="lsd_startDate" name="startDate" type="text" placeholder="01/01/2012" style="background-color: white;"/>
        <label>End Date:<em class="required-star">*</em></label><input id="lsd_endDate" name="endDate" type="text" placeholder="05/07/2015" style="background-color: white;"/>
        <label>Year:<em class="required-star">*</em></label><input id="lsd_vehicleYear" name="yearOfVehicle" type="text" placeholder="Vehicle Year" style="background-color: white;"/>
        <label>Make:<em class="required-star">*</em></label><input id="lsd_make" name="makeOfVehicle" type="text" placeholder="Make" style="background-color: white;"/>
        <label>Model:<em class="required-star">*</em></label><input id="lsd_model" name="modelOfVehicle" type="text" placeholder="Model" style="background-color: white;"/>
        <label>Trim:<em class="required-star">*</em></label><input id="lsd_trim" name="trimOfVehicle" type="text" placeholder="Trim of Vehicle" style="background-color: white;"/>
        <label>Model #:<em class="required-star">*</em></label><input id="lsd_model#" name="modelNumber" type="text" placeholder="14325" style="background-color: white;"/>
        <label>Stock #:<em class="required-star">*</em></label><input id="lsd_stock#" name="stockNumber" type="text" placeholder="1234" style="background-color: white;"/>
        <label>MSRP:<em class="required-star">*</em></label><input id="lsd_msrp" name="msrpNumber" type="text" placeholder="$15,995" style="background-color: white;"/>
        <label>Selling Price:<em class="required-star">*</em></label><input id="lsd_selling_price" name="sellingPrice" type="text" placeholder="12895" style="background-color: white;"/>
        <label>Down Payment:<em class="required-star">*</em></label><input id="lsd_down_payment" name="downPayment" type="text" placeholder="1000" style="background-color: white;"/>
        <label>$XXX/ Monthly Payment:<em class="required-star">*</em></label><input id="lsd_monthly_payment" name="monthlyPayment" type="text" placeholder="198" style="background-color: white;"/>
        <label>Last 6 of VIN:<em class="required-star">*</em></label><input id="lsd_vin" name="lastVin" type="text" placeholder="123456" style="background-color: white;"/>
        <label>Rebate:</label><input id="lsd_rebate" name="rebateInfo" type="text" placeholder="Rebate on Vehicle" style="background-color: white;"/>
        <label>Term:<em class="required-star">*</em></label><input id="lsd_term" name="termOfVehicle" type="text" placeholder="ARP on Vehicle" style="background-color: white;"/>
        <label>Residual Value:<em class="required-star">*</em></label><input id="lsd_residual_value" name="residualValue" type="text" placeholder="Residual Payment on Vehicle" style="background-color: white;"/>
        <label>Miles Per Year:<em class="required-star">*</em></label><input id="lsd_miles_year" name="milesPerYear" type="text" placeholder="Residual Payment on Vehicle" style="background-color: white;"/>
        <label>Other Notes(Rebate Info, Special Details etc):</label> <textarea id="lsd_textArea" name="msg" placeholder="Notes" style="background-color: white;" rows=2></textarea>
    </div>

    <!-- IF users picks USED it will go to this section of the form...-->
    <div id="used" style="display:none;">
        <label>Start Date:<em class="required-star">*</em></label><input id="fin_startDate" name="startDate" type="text" placeholder="01/01/2012" style="background-color: white;"/>
        <label>End Date:<em class="required-star">*</em></label><input id="fin_endDate" name="endDate" type="text" placeholder="05/07/2015" style="background-color: white;"/>
        <label>Year:<em class="required-star">*</em></label><input id="fin_vehicleYear" name="yearOfVehicle" type="text" placeholder="Vehicle Year" style="background-color: white;"/>
        <label>Make:<em class="required-star">*</em></label><input id="fin_make" name="makeOfVehicle" type="text" placeholder="Make" style="background-color: white;"/>
        <label>Model:<em class="required-star">*</em></label><input id="fin_model" name="modelOfVehicle" type="text" placeholder="Model" style="background-color: white;"/>
        <label>Trim:</label><input id="fin_trim" name="trimOfVehicle" type="text" placeholder="Trim of Vehicle" style="background-color: white;"/>
        <label>Stock #:<em class="required-star">*</em></label><input id="fin_input_5" name="stockNumber" type="text" placeholder="1234" style="background-color: white;"/>
        <label>Selling Price:<em class="required-star">*</em></label><input id="fin_input_5" name="sellingPrice" type="text" placeholder="12895" style="background-color: white;"/>
        <label>Down Payment:<em class="required-star">*</em></label><input id="fin_input_5" name="downPayment" type="text" placeholder="1000" style="background-color: white;"/>
        <label>APR:<em class="required-star">*</em></label><input id="fin_input_5" name="aprAmount" type="text" placeholder="ARP on Vehicle" style="background-color: white;"/>
        <label>Term:<em class="required-star">*</em></label><input id="used_term" name="termOfVehicle" type="text" placeholder="" style="background-color: white;"/>
        <label>Other Notes(Rebate Info, Special Details etc):</label><textarea id="fin_textArea" name="msg" placeholder="Notes" style="background-color: white;" rows=2></textarea>
    </div>

        <div class="button-section"><br />
            <input type="submit" name="submit" value="Submit Offer" />
        </div>


</form> 
</body>
  </div>
</div>
</html>

form.js(JavaScript 文件)

$(document).ready(function() {
$select = $('#newused');
$('#newused').on('change',function(){

    if($(this).val() == "New"){
        if($('#new').is(":hidden")){
            $('#new').show();
            $('#purchased').show();
            $('#leased').show();
        }
        else{
            $('#used').hide();
            }
    }

    if($(this).val() == "Used"){
        if($('#used').is(":hidden")){
            $('#used').show();
        }
        else{
           $('#new').hide();
           $('#leased').hide(); 
           $('#purchased').hide();
        }
    }

});
    });

$(document).ready(function() {
$select = $('#newPick');
$('#newPick').on('change',function(){

    if($(this).val() == "Purchased"){
        if($('#purchased').is(":hidden")){
            $('#purchased').show();
        }
        else{        
            $('#leased').hide(); 
            $('#used').hide();
        }
    }

    if($(this).val() == "Leased"){
        if($('#leased').is(":hidden")){
            $('#leased').show();
        }
        else{        
            $('#purchased').hide(); 
            $('#used').hide();
        }
    }

    });
    });

formprocess.php(PHP 文件)

<?php 

//THIS SECTION IS FOR WHEN THE PURCHASED SECTION OF THE FORM IS FILLED OUT..........////        
        if(isset($_POST["purchasedSubmit"]))
        {

            // Checking For Blank Fields....
            if($_POST['dealerName']=="")
                { 
?>
                    <script type="text/javascript">
                        alert("Please complete the text marked with an *."); //java script telling user to fill in all required fields..
                    </script>
<?php
                }

//THIS IS THE INFO THAT WILL BE SENT TO INDIVIDUALS IN THE EMAIL SECTION BELOW AS LONG AS ALL THE REQUIRED FIELDS ARE FILLED IN.....//////              
        else{

            $offer = $_POST['offerType'];
            $typeOfPurchase = $_POST['typeOfPurchase'];
            $marketing = $_POST['marketing'];
            $dealerName = $_POST['dealerName'];
            $startDate = $_POST['startDate'];
            $endDate = $_POST['endDate'];
            $vehicleYear = $_POST['yearOfVehicle'];
            $vehicleMake = $_POST['makeOfVehicle'];
            $vehicleModel = $_POST['modelOfVehicle'];
            $vehicleTrim = $_POST['trimOfVehicle'];
            $modelNumber = $_POST['modelNumber'];
            $stockNumber = $_POST['stockNumber'];
            $msrp = $_POST['msrpNumber'];
            $sellingPrice = $_POST['sellingPrice'];
            $downPayment = $_POST['downPayment'];
            $monthlyPayment = $_POST['monthlyPayment'];
            $lastVin = $_POST['lastVin'];
            $aprAmount = $_POST['aprAmount'];
            $vehicleTerm = $_POST['termOfVehicle'];
            $rebate = $_POST['rebateInfo'];
            $message = $_POST['msg'];
            $message = wordwrap($message, 70);

            $msrpAmount = number_format($msrp, 2, '.', ',')
            $sellPrice = number_format($sellingPrice, 2, '.', ',')
            $dwnPayment = number_format($downPayment, 2, '.', ',')
            $monthPayment = number_format($monthlyPayment, 2, '.', ',')
            $apr = number_format($aprAmount, 2, '.', ',')
            $rebateAmount = number_format($rebate, 2, '.', ',')

            $form_content = 
            "What Type of Offer: $offer
            If your purhcase was new what was your type of purchase: $typeOfPurchase
            Which Marketing Medium: $marketing
            Dealership Name: $dealerName
            Start Date: $startDate
            End Date: $endDate
            Year of Vehicle: $vehicleYear
            Make of Vehicle: $vehicleMake
            Model of Vehicle: $vehicleModel
            Trim of Vehicle: $vehicleTrim
            Model #: $modelNumber 
            Stock #: $stockNumber
            MSRP: $msrpAmount
            Vehicle Selling Price: $sellPrice
            Down Payment on Vehicle: $dwnPayment
            '$'XXX/ Monthly Payment: $monthPayment
            Last 6 of VIN: $lastVin
            Vehicle Rebate: $rebateAmount
            Vehicle APR: $apr
            Other Notes (Rebate Info, Special Details etc): $message";

            $email_subject = "Online Offer Submission Form";

            //THIS IS THE ARRAY THAT WILL HOLD EVERYONE THAT WILL GET THE EMAIL....//////
            $arrEmail = array('Jonathan <myemail@myemail.com>');



                foreach($arrEmail as $key => $email_to)
                mail($email_to, $email_subject, $form_content);

        header('http://www.directionwebsite.com');
        }
        }
        ?>

当我提交表单时，这里使用的下拉选择是我得到的结果，请记住，为了快速起见，我将任何内容粘贴到字段中，因为现在没有验证。下面的空字段在 : 分号之后没有任何内容，是不发送任何值的空字段，但是，使用使用的选择时，这些值可能不会存储任何内容。这是我遇到问题的购买和租赁的新选择。

What Type of Offer: Used
                        If your purhcase was new what was your type of purchase: -1
                        Which Marketing Medium: All_Channels
                        Dealership Name: duh duh duh
                        Start Date: 05/07/1983
                        End Date: 03-11-2017
                        Year of Vehicle: 1983
                        Make of Vehicle: Ford
                        Model of Vehicle: Ford
                        Trim of Vehicle: Ford
                        Model #:
                        Stock #: 12345
                        MSRP:$
                        Vehicle Selling Price:$40,000.00
                        Down Payment on Vehicle:$ 4,000.00
                        '$'XXX/ Monthly Payment:$
                        Last 6 of VIN:
                        Vehicle Rebate:$
                        Residual Value:$
                        Vehicle APR:$175.00
                        Miles Per Year:
                        Other Notes (Rebate Info, Special Details etc): fffffffffffffffffffffffffffrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr

现在，当我从选择中选择新的时，会出现另一个选择下拉列表，其中有两个选择:租赁或购买，这是我从这两个选项中得到的结果。同样，下面的字段在分号之后没有任何内容:是空字段。

What Type of Offer: New
                        If your purhcase was new what was your type of purchase: Purchased
                        Which Marketing Medium: Facebook
                        Dealership Name: new purchased newest try
                        Start Date:
                        End Date:
                        Year of Vehicle:
                        Make of Vehicle:
                        Model of Vehicle:
                        Trim of Vehicle:
                        Model #:
                        Stock #:
                        MSRP:$
                        Vehicle Selling Price:$
                        Down Payment on Vehicle:$
                        '$'XXX/ Monthly Payment:$
                        Last 6 of VIN:
                        Vehicle Rebate:$
                        Residual Value:$


                        Vehicle APR:$
                        Miles Per Year:
                        Other Notes (Rebate Info, Special Details etc):

JFIDDLE

最佳答案

问题

由于您在同一表单中拥有多个具有相同 name 属性的输入，因此值被覆盖。

可能的解决方案

  • 为每个输入类型指定一个唯一的名称值
  • 将每个实例放入其自己的表单中并显示和隐藏整个表单
  • 通过 Ajax 提交，仅序列化可见的值
  • 使用方括号表示法将值插入数组，这里是 example

关于javascript - 表单始终无法正确提交值，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/45066636/

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