Question

所以我在将表单提交到主页后尝试进行重定向。很好，它的工作但是有一个问题。用户按下＆＃34;提交＆＃34;按钮，但立即重定向到主页。我怎样才能让用户第一次收到＃34;谢谢你＆＃34;消息和被重定向到主页？

<?php
$field_name = $_POST['cf_name'];
$field_email = $_POST['cf_email'];
$field_message = $_POST['cf_message'];

$mail_to = 'vladozabunov@gmail.com';
$subject = 'Message from a site visitor '.$field_name;

$body_message = 'From: '.$field_name."\n";
$body_message .= 'E-mail: '.$field_email."\n";
$body_message .= 'Message: '.$field_message;

$headers = 'From: '.$field_email."\r\n";
$headers .= 'Reply-To: '.$field_email."\r\n";

$mail_status = mail($mail_to, $subject, $body_message, $headers);

if ($mail_status) { ?>
  <script language="javascript" type="text/javascript">
    alert('Thank you for the message. We will contact you shortly.');
    window.location = 'contact_page.html';
  </script>
  <?php
}
else { ?>
    <script language="javascript" type="text/javascript">
      alert('Message failed. Please, send an email to gordon@template-help.com');
      window.location = 'contact_page.html';
    </script>
    <?php
}
header('Location: https://saprs.000webhostapp.com/index.html');
?>

Answer 1

请使用jQuery和ajax。

HTML和jQuery：

 <!DOCTYPE html>
    <html>
    <head>
        <title>Contact Form</title>
        <script src="//code.jquery.com/jquery-1.9.1.js"></script>
        <script type="text/javascript">
            function submitForm() {
             //Do validation and submit form
                $.ajax({
                  url: "mail.php",
                  type: "POST",               

                }).done(function( data ) {
                    alert(data);
                     if(data==1){
                         alert('Success');
                         window.location.href = 'test.php';//Your location 
                     }
                     else
                     {
                         alert('failed'); 
                     }
                });
                return false;
            }
        </script>
    </head>
    <body>
        <form method="post" id="mailData" name="mailData" onsubmit="return submitForm();">
            <label>Contact Form:</label><br>        
            <input type="submit" value="Submit" />
        </form>
        <div id="output"></div>
    </body>
</html>

服务器端PHP代码：

<?php
$mail_to = 'vladozabunov@gmail.com';
$subject = 'Message from a site visitor '.$field_name;

$body_message = 'From: '.$field_name."\n";
$body_message .= 'E-mail: '.$field_email."\n";
$body_message .= 'Message: '.$field_message;

$headers = 'From: '.$field_email."\r\n";
$headers .= 'Reply-To: '.$field_email."\r\n";

$mail_status = mail($mail_to, $subject, $body_message, $headers);

if ($mail_status) { 
   echo 1;
}
else { 
   echo 0;  
}

?>

Answer 2

$mail_to = 'vladozabunov@gmail.com';
$subject = 'Message from a site visitor '.$field_name;

$body_message = 'From: '.$field_name."\n";
$body_message .= 'E-mail: '.$field_email."\n";
$body_message .= 'Message: '.$field_message;

$headers = 'From: '.$field_email."\r\n";
$headers .= 'Reply-To: '.$field_email."\r\n";

$mail_status = mail($mail_to, $subject, $body_message, $headers);
if($mail_status == true){
    echo "<script>alert('Thank you for the message. We will contact you shortly.');</script>";
    header('Location:https://saprs.000webhostapp.com/contact_page.html');
}else{
    echo "<script>alert('Sorry! Please try again.');</script>";
    header('Location:https://saprs.000webhostapp.com/contact_page.html');
}

Answer 3

只需从代码中删除标题，然后替换为以下

$mail_to = 'vladozabunov@gmail.com';
$subject = 'Message from a site visitor '.$field_name;

$body_message = 'From: '.$field_name."\n";
$body_message .= 'E-mail: '.$field_email."\n";
$body_message .= 'Message: '.$field_message;

$headers = 'From: '.$field_email."\r\n";
$headers .= 'Reply-To: '.$field_email."\r\n";

$mail_status = mail($mail_to, $subject, $body_message, $headers);

if ($mail_status) { ?>
 <script language="javascript" type="text/javascript">
  alert('Thank you for the message. We will contact you shortly.');
  window.location.href = 'index.html';
 </script>
 <?php
 }else { ?>
  <script language="javascript" type="text/javascript">
   alert('Message failed. Please, send an email to gordon@template-help.com');
   window.location.href = 'contact_page.html';
  </script>
 <?php } ?>

Answer 4

替换

header('Location: https://saprs.000webhostapp.com/index.html');

与

echo "<script type='text/javascript'>window.location.href='https://saprs.000webhostapp.com/index.html'</script>";

电子邮件发送后如何进行php重定向？

4 个答案: