Question

我对PHP编码很新。目前我的联系方式和下拉框在我的联系表格中提交时遇到问题我正在使用Bootstrap来构建网站我已经研究了答案，但我无法找到为什么我的复选框不会显示在我的电子邮件中。

以下是我的代码：

这是PHP：

if (isset($_POST["submit"])) {
    $branch = $_POST['Toledo Branch, Columbus Branch'];
    $name = $_POST['name'];
    $companyname = $_POST['companyname'];
    $title = $_POST['title'];
    $email = $_POST['email'];
    $phone = $_POST['phone'];
    $contacting = $_POST['Services/Solutions, Quote Request, Service Request, Other '];
    $area = $_POST['area-0, area-1, area-2, area-3, area-4, area-5 '];
    $comment = $_POST['comment'];
    $from = 'ProVideo Website'; 
    $to = 'samantha@provideosystems.com'; 
    $subject = 'Message from ProVideo Contact Form ';

    $body = "Branch: $branch \ 
            From: $name \ 
            Company: $companyname \ 
            Title: $title \ 
            E-Mail: $email \ 
            Phone Number: $phone\ 
            Contacting About: $contacting \ 
            Interest: $area \
            Comment: $comment";

    // Check if name has been entered
    if (!$_POST['name']) {
        $errName = 'Please enter your name';
    }

    // Check if email has been entered and is valid
    if (!$_POST['email'] || !filter_var($_POST['email'], FILTER_VALIDATE_EMAIL)) {
        $errEmail = 'Please enter a valid email address';
    }

    // If there are no errors, send the email
    if (!$errBranch && !$errName && !$errCompanyname && !$errTitle && !$errEmail && !$errPhone && !$errArea && !$errComment ) {
        if (mail ($to, $subject, $body, $from)) {
            $result='<div class="alert alert-success">Thank You! We have received your message </div>';
        } else {
            $result='<div class="alert alert-danger">Sorry there was an error sending your message. Please try again later</div>';
        }
    }
}

以下是联系表格：

<h3>Contact Us!</h3>

<div class="form-group">
  <label class="col-md-4 control-label" for="branch">Choose a Branch to Contact</label>
  <div class="col-md-5">
    <select id="contacting" name="contacting" class="form-control">
      <option value="1">Toledo Branch</option>
      <option value="2">Columbus Branch</option>


    </select>
  </div>
</div>

<!-- Text input-->

<div class="form-group">

  <label class="col-md-4 control-label" for="name">Name</label>  

  <div class="col-md-5">
  <input id="name" name="name" type="text" placeholder="First, Last" class="form-control input-md" required=""/>
    <?php echo "<p class='text-danger'>$errName</p>";?>
  </div>
</div>

<!-- Text input-->
<div class="form-group">
  <label class="col-md-4 control-label" for="companyname">Company Name</label>  
  <div class="col-md-5">
  <input id="companyname" name="companyname" type="text" placeholder="" class="form-control input-md" required=""/>

  </div>
</div>

<!-- Text input-->
<div class="form-group">
  <label class="col-md-4 control-label" for="title">Title</label>  
  <div class="col-md-5">
  <input id="title" name="title" type="text" placeholder="" class="form-control input-md"/>

  </div>
</div>

<!-- Text input-->
<div class="form-group">
  <label class="col-md-4 control-label" for="email">Email</label>  
  <div class="col-md-5">
  <input id="email" name="email" type="text" placeholder="name@email.com" class="form-control input-md" required=""/>

  </div>
</div>

<!-- Text input-->
<div class="form-group">
  <label class="col-md-4 control-label" for="phone">Phone </label>  
  <div class="col-md-5">
  <input id="phone" name="phone" type="text" placeholder="(XXX) XXX-XXXX" class="form-control input-md" required=""/>

  </div>
</div>

<!-- Select Basic -->
<div class="form-group">
  <label class="col-md-4 control-label" for="contacting">I am contacting about...</label>
  <div class="col-md-5">
    <select id="contacting" name="contacting" class="form-control">
      <option value="1">Services/Solutions</option>
      <option value="2">Quote Request</option>
      <option value="">Service Request</option>
       <option value="">Other</option>
    </select>
  </div>
</div>

<!-- Multiple Checkboxes -->
<div class="form-group">
  <label class="col-md-4 control-label" for="area">Area of Interest</label>
  <div class="col-md-4">
  <div class="checkbox">
    <label for="area-0">
      <input type="checkbox" name="area" id="area-0" value="1"/>
      Corporate
    </label>
    </div>
  <div class="checkbox">
    <label for="area-1">
      <input type="checkbox" name="area" id="area-1" value="2"/>
      Education
    </label>
    </div>
  <div class="checkbox">
    <label for="area-2">
      <input type="checkbox" name="area" id="area-2" value=""/>
      House of Worship
    </label>
    </div>
  <div class="checkbox">
    <label for="area-3">
      <input type="checkbox" name="area" id="area-3" value=""/>
      Government
    </label>
    </div>
  <div class="checkbox">
    <label for="area-4">
      <input type="checkbox" name="area" id="area-4" value=""/>
      Sports Venue
    </label>
    <div class="checkbox">
    <label for="area-5">
      <input type="checkbox" name="area" id="area-4" value=""/>
      Other
    </label>
    </div>
    </div>
  </div>
</div>

<!-- Textarea -->
<div class="form-group">
  <label class="col-md-4 control-label" for="comment">Comments</label>
  <div class="col-md-4">                     
    <textarea class="form-control" id="comment" name="comment"></textarea>
  </div>
</div>

<!-- Button -->
<div class="form-group">
  <label class="col-md-4 control-label" for="submit"></label>
  <div class="col-md-4">
<button id="submit" name="submit" class="btn btn-primary">Submit</button>
    </div>
</div>
 <div class="form-group">
        <div class="col-sm-10">

        </div>
    </div>

</form>
</div>

Answer 1

如果要在消息中显示它们，请将信息放入值中。我还将该名称设为一个数组，以便您可以使用foreach遍历所有复选框以将其包含在电子邮件中。

 <div class="checkbox">
<label for="area-4">
  <input type="checkbox" name="area[]" id="area-4" value="Sports Venue"/>
  Sports Venue
</label>

Answer 2

您无法使用此

$contacting = $_POST['Services/Solutions, Quote Request, Service Request, Other '];

$area = $_POST['area-0, area-1, area-2, area-3, area-4, area-5 '];

如果要检索值，则应使用表单元素的名称。在这种情况下，你不会得到任何东西，因为PHP不会识别那些数组键。

$area = $_POST['area'];

可能 1 或 2 或 3 或 4 等，但我注意到您的HTML代码，您没有为所有区域的其余复选框设置值，修复这将有所帮助。

同样适用于该行

$_POST['Services/Solutions, Quote Request, Service Request, Other '];

您只需检索该值并使用它执行您想要的操作，但请使用此代码： $ contact = $ _POST [＆＃39;联系＆＃39;];

这是一个提示：

如果您没有使用更高级的数据处理，则只需将选项元素的值留空即可将$ _POST [＆＃39;联系＆＃39;];变量将返回String内部标记。

例如：

<select name="contacting">
    <option>This option</option>
    <option>Another option</option>
    <option>Tacos y Quesadillas</option>
</select>

无论我选择什么，都将作为其中一个字符串发送给PHP而不是值。将它们连接到您的电子邮件正文会更容易。

使用复选框，您确实需要值，而不是数字，使用字符串使其更容易再次连接，以便连接到您的电子邮件正文。

如何使复选框以联系方式显示

以下是我的代码：

2 个答案: