如何在php联系表单中添加cc？

Question

我有一个HTML页面的联系表单。现在收件人只有一个。我如何添加多个收件人。任何帮助都是非常有帮助的。

代码如下。

谢谢。 ？

<?php 

$to = "[email protected]"; 

$name = $_POST['name']; 
$email = $_POST['email']; 
$message = $_POST['message']; 

$subject = "Message from $name ($email)"; 
$replyto = $email; 

$headers=""; 
$headers = "From: test <[email protected]>\n"; 
$headers .= "Reply-To: $replyto"; 

$result = mail($to,$subject,$message,$headers); 

>

Answer 1

这里是你的代码示例

 $to = "[email protected]"; 
    $subject = "This is subject"; 

    $message = "<b>This is HTML message.</b>"; 
    $message .= "<h1>This is headline.</h1>"; 

    $header = "From:[email protected] \r\n"; 
    $header .= "Cc:[email protected] \r\n"; 
    $header .= "MIME-Version: 1.0\r\n"; 
    $header .= "Content-type: text/html\r\n"; 

    $retval = mail ($to,$subject,$message,$header); 

    if($retval == true) { 
     echo "Message sent successfully..."; 
    }else { 
     echo "Message could not be sent..."; 
    }