PHP邮件格式赢得'；t将所有表单字段发送到电子邮件

s_name

和

s_email

字段不会显示在发送的电子邮件中，只显示附件和邮件。请协助更改代码，以便在电子邮件中显示所有表单字段

我看了很多帖子，但似乎找不到问题的答案，我将不胜感激

<?php
if($_POST && isset($_FILES['file'])) {
    $recepient_email    = "recepient@yourmail.com"; //recepient
    $from_email         = "info@your_domain.com"; //from email using site domain.
    $subject            = "Attachment email from your website!"; //email subject line

    $sender_name = filter_var($_POST["s_name"], FILTER_SANITIZE_STRING); 
    //capture sender name
    $sender_email = filter_var($_POST["s_email"], FILTER_SANITIZE_STRING); //capture sender email
    $sender_message = filter_var($_POST["s_message"], FILTER_SANITIZE_STRING); //capture message
    $attachments = $_FILES['file'];

    //php validation
    if(strlen($sender_name)<4){
        die('Name is too short or empty');
    }
    if (!filter_var($sender_email, FILTER_VALIDATE_EMAIL)) {
        die('Invalid email');
    }
    if(strlen($sender_message)<4){
        die('Too short message! Please enter something');
    }

    $file_count = count($attachments['name']); //count total files attached
    $boundary = md5("sanwebe.com"); 

    if($file_count > 0){ //if attachment exists
        //header
        $headers = "MIME-Version: 1.0\r\n"; 
        $headers .= "From:".$from_email."\r\n"; 
        $headers .= "Reply-To: ".$sender_email."" . "\r\n";
        $headers .= "Content-Type: multipart/mixed; boundary = $boundary\r\n\r\n"; 

        //message text
        $body = "--$boundary\r\n";
        $body .= "Content-Type: text/plain; charset=ISO-8859-1\r\n";
        $body .= "Content-Transfer-Encoding: base64\r\n\r\n"; 
        $body .= chunk_split(base64_encode($sender_message)); 

        //attachments
        for ($x = 0; $x < $file_count; $x++) {
            if(!empty($attachments['name'][$x])) {
                if($attachments['error'][$x]>0) { //exit script and output error if we encounter any
                    $mymsg = array(
                        1=>"The uploaded file exceeds the upload_max_filesize directive in php.ini",
                        2=>"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form",
                        3=>"The uploaded file was only partially uploaded",
                        4=>"No file was uploaded",
                        6=>"Missing a temporary folder"
                    ); 
                    die($mymsg[$attachments['error'][$x]]); 
                }

                //get file info
                $file_name = $attachments['name'][$x];
                $file_size = $attachments['size'][$x];
                $file_type = $attachments['type'][$x];

                //read file 
                $handle = fopen($attachments['tmp_name'][$x], "r");
                $content = fread($handle, $file_size);
                fclose($handle);
                $encoded_content = chunk_split(base64_encode($content)); //split into smaller chunks (RFC 2045)

                $body .= "--$boundary\r\n";
                $body .="Content-Type: $file_type; name=\"$file_name\"\r\n";
                $body .="Content-Disposition: attachment; filename=\"$file_name\"\r\n";
                $body .="Content-Transfer-Encoding: base64\r\n";
                $body .="X-Attachment-Id: ".rand(1000,99999)."\r\n\r\n"; 
                $body .= $encoded_content; 
            }
        }
    } else { //send plain email otherwise
        $headers = "From:".$from_email."\r\n".
            "Reply-To: ".$sender_email. "\n" .
            "X-Mailer: PHP/" . phpversion();
        $body = $sender_message;
    }

    $sentMail = @mail($recepient_email, $subject, $body, $headers);
    if($sentMail) { //output success or failure messages
        die('Thank you for your email');
    } else {
        die('Could not send mail! Please check your PHP mail configuration.');  
    }
}
?>

你有额外的双引号吗？应该是这样的：

$headers .= "Reply-To:" .$sender_email. "\r\n";

---

只有在检查长度是否小于4时，电子邮件中才使用您的$sender\u名称。

您能看到所有表单字段都在这样做吗

<?php print_r($_POST); ?>

---

仔细检查所有表单字段是否都有

名称

attr，以及它们是否与上面打印的字段匹配。

尝试隔离或指出需要帮助的代码部分。

<?php print_r($_POST); ?>