Php 表单提交后重定向到单独的成功页面

我正在使用bootstrap，有一个表单我已经使用了一段时间了。如果表单已成功提交，则在同一页上显示消息“Verzonden！”。现在，在提交表单后，必须将其更改为重定向到新的成功页面

这是我正在使用的html

<form role="form" id="contactForm" class="contact-form" data-toggle="validator" class="shake">
              <div class="form-group">
                <div class="controls">
                  <input type="text" id="name" class="form-control" placeholder="Naam & Voornaam" required data-error="Gelieve uw naam in te vullen.">
                  <div class="help-block with-errors"></div>
                </div>
              </div>
              <div class="form-group">
                <div class="controls">
                  <input type="email" class="email form-control" id="email" placeholder="Email" required data-error="Gelieve uw email adres in te vullen.">
                  <div class="help-block with-errors"></div>
                </div>
              </div>
              <div class="form-group">
                  <div class="controls">
                      <input type="text" id="phone" class="form-control" placeholder="Telefoonnummer" required data-error="Gelieve uw telefoonnummer in te vullen.">
                      <div class="help-block with-errors"></div>
                  </div>
              </div>
              <div class="form-group">
                <div class="controls">
                  <input type="text" id="msg_subject" class="form-control" placeholder="Onderwerp" required data-error="Gelieve een onderwerp in te vullen.">
                  <div class="help-block with-errors"></div>
                </div>
              </div>
              <div class="form-group">
                <div class="controls">
                  <textarea id="message" rows="7" placeholder="Bericht" class="form-control" required data-error="Gelieve uw bericht in te vullen."></textarea>
                  <div class="help-block with-errors"></div>
                </div>  
              </div>

              <button type="submit" id="submit" class="btn btn-success"></i>Verzend!</button>
              <div id="msgSubmit" class="h3 text-center hidden"></div> 
              <div class="clearfix"></div>   

            </form>  

弗泽德！

这是我正在使用的php：

 <?php

$errorMSG = "";

// NAME
if (empty($_POST["name"])) {
    $errorMSG = "Gelieve uw naam in te vullen.";
} else {
    $name = $_POST["name"];
}

// EMAIL
if (empty($_POST["email"])) {
    $errorMSG .= "Gelieve uw email adres in te vullen.";
} else {
    $email = $_POST["email"];
}

// PHONE
if (empty($_POST["phone"])) {
    $errorMSG .= "Gelieve uw telefoonnummer in te vullen.";
} else {
    $phone = $_POST["phone"];
}

// MSG SUBJECT
if (empty($_POST["msg_subject"])) {
    $errorMSG .= "Gelieve een onderwerp in te vullen.";
} else {
    $msg_subject = $_POST["msg_subject"];
}


// MESSAGE
if (empty($_POST["message"])) {
    $errorMSG .= "Gelieve een bericht in te vullen";
} else {
    $message = $_POST["message"];
}

//Add your email here
$EmailTo = "e-mail address";
$Subject = "Nieuw bericht van website";

// prepare email body text
$Body = "";
$Body .= "Naam: ";
$Body .= "\n";
$Body .= $name;
$Body .= "\n";
$Body .= "\n";
$Body .= "Email: ";
$Body .= "\n";
$Body .= $email;
$Body .= "\n";
$Body .= "\n";
$Body .= "Telefoonnummer: ";
$Body .= "\n";
$Body .= $phone;
$Body .= "\n";
$Body .= "\n";
$Body .= "Onderwerp: ";
$Body .= "\n";
$Body .= $msg_subject;
$Body .= "\n";
$Body .= "\n";
$Body .= "Bericht: ";
$Body .= "\n";
$Body .= $message;
$Body .= "\n";
$Body .= "\n";

// send email
$success = mail($EmailTo, $Subject, $Body, "From:".$email);

// redirect to success page
if ($success && $errorMSG == ""){
   echo "Verzonden!";
}else{
    if($errorMSG == ""){
        echo "Er is een fout opgetreden, probeert u aub opnieuw.";
    } else {
        echo $errorMSG;
    }
}

?> 

---

您必须使用php header函数将用户重定向到新页面：

// redirect to success page
if ($success && $errorMSG == ""){
    header('Location: http://www.example.com/success-page.php');
}else{
    if($errorMSG == ""){
        echo "Er is een fout opgetreden, probeert u aub opnieuw.";
    } else {
        echo $errorMSG;
    }
}

重要提示

// redirect to success page
if ($success && $errorMSG == ""){
    header('Location: http://www.example.com/success-page.php');
}else{
    if($errorMSG == ""){
        header('Location: http://www.example.com/success-page.php');
    } else {
        echo $errorMSG;
    }
}

在header（）重定向调用之前，切勿打印或回显任何内容，否则它将不会重定向用户

请阅读此处的参考资料：

更新

// redirect to success page
if ($success && $errorMSG == ""){
    header('Location: http://www.example.com/success-page.php');
}else{
    if($errorMSG == ""){
        header('Location: http://www.example.com/success-page.php');
    } else {
        echo $errorMSG;
    }
}

还为

if（$errorMSG==“”）添加了条件

同时

最好在表单中添加action属性，如下所示：

<form action="path-to-your-processing-script.php">



如果您没有提供它将在同一页上提交表单，但您仍然应该提供它。
我以前尝试过header函数，但当我这样做时，它不会提交表单并显示错误消息希望您在header callI更改代码之前没有回显任何内容，就像您发布的一样，但它显示了“Er是een fout opgetreden，probeert u aub opnieuw。”出错时应该执行的错误消息。请检查更新，它将正常工作。这意味着您将被重定向到新页面，但您的邮件尚未发送。尝试它仍然不会重定向它。