无法发送带有复选框 PHP 的表单

Question

我想发送一个包含复选框的表单，它工作正常，但我没有做什么，现在我每次发送时都收到错误。我认为问题与复选框有关，因为我记得我过去对它们有问题。我正在使用PHP中的单个文件。

这是表单的代码：

<div class="contactFrm">
 <?php if(!empty($statusMsg)){ ?>
            <p class="statusMsg <?php echo !empty($msgClass)?$msgClass:''; ?>"><?php echo $statusMsg; ?></p>
        <?php } ?>
        <form action="" method="post">
        <h6>Contact Information</h6>
            <fieldset id="left">
            <h4>First Name</h4>
            <input type="text" name="name" required>
            <h4>Company Name</h4>
            <input type="text" name="compname" required>
            <h4>Phone Number</h4>
            <input type="text" name="phone" required>
            <h4>Date of Arrival</h4>
            <input type="date" name="ardate" required>
            </fieldset>
            <fieldset id="right">
            <h4>Last Name</h4>
            <input type="text" name="lname" required>
            <h4>Website URL</h4>
            <input type="text" name="website" required>
            <h4>Email</h4>
            <input type="email" name="email" required>
            <h4>Date of Departure</h4>
            <input type="date" name="depdate" required>
            </fieldset>
            <h4>What is your estimated time of arrival?</h4>
            <input type="text"  name="estimated_time" required>
             <h4>How many groups will you be hosting?</h4>
            <textarea name="groups" required> </textarea>
            <h4>How many participants per group do you need to accommodate?</h4>
            <input type="text"  name="mparticipants" required>
             <h4>What are the date/time scheduled for each group?</h4>
            <textarea name="scheduled" required> </textarea>
            <h4>What kind of set-up will you like?</h4>
            <p>Additional fees may apply for living room/specialty set-ups.</p>
            <p><div class="inline-field">
               <label>
                <input type="checkbox" name="CheckboxGroup1[]" value="living_room" id="CheckboxGroup1_0">
                Living Room</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup1[]" value="conference_room" id="CheckboxGroup1_1">
                Conference Room</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup1[]" value="other" id="CheckboxGroup1_2">
                Other (please specify at the end of the form)</label>
              <br>
            </div></p>
            <h6>Clients</h6>
            <h4>How many individuals/clients from your company will be attending?</h4>
            <p>These individuals will be stationed in the client room.</p>
            <input type="text"  name="attending">
            <h6>Services</h6>
            <h4>Which technology services are you interested in?</h4>
            <p>Check all that apply (All of these services are charged separately. Some will involve additional costs from the estimate provided to you.)</p>
            <p><div class="inline-field">
              <label>
                <input type="checkbox" name="CheckboxGroup2[]" value="sd_dvd" id="CheckboxGroup2_0">
                Stationary SD DVD Recording</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup2[]" value="hd_video" id="CheckboxGroup2_1">
                Stationary HD Video Recording</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup2[]" value="streaming" id="CheckboxGroup2_2">
                High Definition Video Streaming (Focus Vision (SD) streaming is also available)</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup2[]" value="smartboard" id="CheckboxGroup2_3">
                Smartboard (also functions as TV/DVD/PC)</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup2[]" value="translation" id="CheckboxGroup2_4">
                Translation Equipment</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup2[]" value="videographer" id="CheckboxGroup2_5">
                Videographer Assisted Recording (SD/HD)</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup2[]" value="other" id="CheckboxGroup2_6">
                Other (please specify on notes section)</label>
              <br>
            </div></p>
            <h4>Will you need meal(s) to be provided?</h4>
            <p>You will be able to pick from various menus once the booking is confirmed.</p>
            <p><div class="inline-field">
              <label>
                <input type="checkbox" name="CheckboxGroup3[]" value="participants" id="CheckboxGroup3_0">
                Yes, for Participants</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup3[]" value="clients" id="CheckboxGroup3_1">
                Yes, for Clients</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup3[]" value="breakfast" id="CheckboxGroup3_2">
                Breakfast</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup3[]" value="lunch" id="CheckboxGroup3_3">
                Lunch</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup3[]" value="dinner" id="CheckboxGroup3_4">
                Dinner</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup3[]" value="snacks" id="CheckboxGroup3_5">
                Snacks</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup3[]" value="beverages" id="CheckboxGroup3_6">
                Beverages</label>
              <br>
            </div></p>
            <h4>Do you need research service(s)?</h4>
            <p>Check all that apply.</p>
            <p><div class="inline-field">
              <label>
                <input type="checkbox" name="CheckboxGroup4[]" value="moderator" id="CheckboxGroup4_0">
                Moderator(s)</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup4[]" value="recruiting" id="CheckboxGroup4_1">
                Recruiting</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup4[]" value="reporting" id="CheckboxGroup4_2">
                Reporting and Analysis</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup4[]" value="quantitative" id="CheckboxGroup4_3">
                Quantitative</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup4[]" value="other" id="CheckboxGroup4_4">
                Other Research Services (please specify in the notes section)</label>
              <br>
              <label>
                <input type="checkbox" name="CheckboxGroup4[]" value="na" id="CheckboxGroup4_5">
                N/A</label>
              <br>
            </div></p>
            <h6>Additional Information</h6>
             <h4>Please include any additional information or document that would help us facilitate your request.</h4>
            <textarea name="additionalinfo"> </textarea>
            <h4>Document Upload</h4>
            <input type="file">
            <input type="submit" name="submit" value="Submit">
            <div class="clear"> </div>
        </form>

这是PHP：

 <?php
$statusMsg = '';
$msgClass = '';
if(isset($_POST['submit'])){
// Get the submitted form data
$name = $_POST['name'];
$lname = $_POST['lname'];
$compname = $_POST['compname'];
$phone = $_POST['phone'];
$ardate = $_POST['ardate'];
$website = $_POST['website'];
$email = $_POST['email'];
$depdate = $_POST['depdate'];
$estimated_time = $_POST['estimated_time'];
$groups = $_POST['groups'];
$mparticipants = $_POST['mparticipants'];
$scheduled = $_POST['scheduled'];
$additionalinfo = $_POST['additionalinfo'];
$attending = $_POST['attending'];
$CheckboxGroup1 = (implode("," , $_POST['CheckboxGroup1']));

$CheckboxGroup2 = (implode("," , $_POST['CheckboxGroup2']));

$CheckboxGroup3 = (implode("," , $_POST['CheckboxGroup3']));

$CheckboxGroup4 = (implode("," , $_POST['CheckboxGroup4']));

// Check whether submitted data is not empty
if(!empty($name) && !empty($lname) && !empty($compname) && !empty($phone) && !empty($ardate) && !empty($website) && !empty($email) && !empty($depdate) && !empty($estimated_time) && !empty($groups) && !empty($mparticipants) && !empty($scheduled) && isset($CheckboxGroup1) && isset($CheckboxGroup2) && isset($CheckboxGroup3) && isset($CheckboxGroup4) && !empty($attending) && !empty($additionalinfo)){
    if(filter_var($email, FILTER_VALIDATE_EMAIL) === false){
        $statusMsg = 'Please enter your valid email.';
        $msgClass = 'errordiv';
    }else{
        // Recipient email
        $toEmail = '[e-mail]';
        $emailSubject = 'Facility Request Submitted by '.$name;
        $htmlContent = '<h2>Facility Request Form</h2>
            <h4>Name</h4><p>'.$name.'</p>
            <h4>Last Name</h4><p>'.$lname.'</p>
            <h4>Company Name</h4><p>'.$compname.'</p>
            <h4>Phone Number</h4><p>'.$phone.'</p>
            <h4>Date of Arrival</h4><p>'.$ardate.'</p>
            <h4>Website URL</h4><p>'.$website.'</p>
            <h4>Email</h4><p>'.$email.'</p>
            <h4>Date of Departure</h4><p>'.$depdate.'</p>
            <h4>What is your estimated time of arrival?</h4><p>'.$estimated_time.'</p>
            <h4>How many groups will you be hosting?</h4><p>'.$groups.'</p>
            <h4>How many participants per group do you need to accommodate?</h4><p>'.$mparticipants.'</p>
            <h4>What are the date/time scheduled for each group?</h4><p>'.$scheduled.'</p>
            <h4>What kind of set-up will you like?</h4><p>'.$CheckboxGroup1.'</p>
            <h4>Which technology services are you interested in?</h4><p>'.$CheckboxGroup2.'</p>
            <h4>How many individuals/clients from your company will be attending?</h4><p>'.$attending.'</p>
            <h4>Will you need meal(s) to be provided?</h4><p>'.$CheckboxGroup3.'</p>
            <h4>Do you need research service(s)?</h4><p>'.$CheckboxGroup4.'</p>
            <h4>Additional Information</h4><p>'.$additionalinfo.'</p>';

        // Set content-type header for sending HTML email
        $headers = "MIME-Version: 1.0" . "rn";
        $headers .= "Content-type:text/html;charset=UTF-8" . "rn";
        // Additional headers
        $headers .= 'From: '.$name.'<'.$email.'>'. "rn";

        // Send email
        if(mail($toEmail,$emailSubject,$htmlContent,$headers)){
            $statusMsg = 'Your contact request has been submitted successfully !';
            $msgClass = 'succdiv';
        }else{
            $statusMsg = 'Your contact request submission failed, please try again.';
            $msgClass = 'errordiv';
        }
    }
}else{
    $statusMsg = 'Please fill all the fields.';
    $msgClass = 'errordiv';
}
}
?>

任何帮助指出我的错误将不胜感激。

Answer 1

如果您收到此消息：

您的联系请求提交失败，请重试。

然后这部分代码将抛出该消息：

// Send email
        if(mail($toEmail,$emailSubject,$htmlContent,$headers)){
            $statusMsg = 'Your contact request has been submitted successfully !';
            $msgClass = 'succdiv';
        }else{
            $statusMsg = 'Your contact request submission failed, please try again.';
            $msgClass = 'errordiv';
        }

这意味着 mail(( 函数返回 false。确保 mail(( 函数通过传入您知道有效的参数来工作，例如您所说的其他联系表单中的参数。另外，也许尝试删除$headers，看看是否有帮助，因为该部分是可选的。

Answer 2

我已经检查了您的代码，每次它都可以工作，但是如果未选中复选框，则不会处理它，该时间发生错误只是处理它，可以使用错过它选中的复选框选择。其他明智的发生什么类型的错误？