Question

我在使用PHPmailer时遇到问题。我使用一个表单并使用$ mail-> Body创建多行以通过PHPmailer发送，如下所示：

<?php
use PHPMailer\PHPMailer\PHPMailer;
include_once "PHPMailer/PHPMailer.php";
include_once "PHPMailer/Exception.php";
include_once "PHPMailer/SMTP.php";
header('Content-Type: text/html; charset=Windows-1252');
$message = "";
$content = "";
if (isset($_POST['submit'])) {
    $naam = $_POST['naam'];
    $adres = $_POST['adres'];
    $woonplaats = $_POST['woonplaats'];
    $land = $_POST['land'];
    $email = $_POST['email'];
    $aantal = $_POST['aantal'];
    $verzenden = $_POST['verzenden'];
    $opmerkingen = $_POST['opmerkingen'];
    $jaar = substr(date("y"),-1);
    if ($verzenden == "afhalen"){
       $verzendkosten = "0.00";
    } else {
       $verzendkosten = "6.50";
    }
    $subtotaal = $aantal * 37.50;
    $totaal = $subtotaal + $verzendkosten;
    $BTW = $totaal * 0.173554;
    $weergavetotaal = number_format($totaal, 2, ',', '.');
    $weergavesubtotaal = number_format($subtotaal, 2, ',', '.');
    $weergaveBTW = number_format($BTW, 2, ',', '.');
    $weergaveverzendkosten = number_format($verzendkosten, 2, ',', '.');
    // IP van de verstuurder 
    $ip = '';
    if (getenv('HTTP_CLIENT_IP'))
        $ip = getenv('HTTP_CLIENT_IP');
    else if(getenv('HTTP_X_FORWARDED_FOR'))
        $ip = getenv('HTTP_X_FORWARDED_FOR');
    else if(getenv('HTTP_X_FORWARDED'))
        $ip = getenv('HTTP_X_FORWARDED');
    else if(getenv('HTTP_FORWARDED_FOR'))
        $ipa = getenv('HTTP_FORWARDED_FOR');
    else if(getenv('HTTP_FORWARDED'))
        $ip = getenv('HTTP_FORWARDED');
    else if(getenv('REMOTE_ADDR'))
        $ip = getenv('REMOTE_ADDR');
    else
        $ip = 'ONBEKEND';            
    $factuurip = substr($ip,-2);
    $factuurmin = substr(date('i'),-1);   
    $content = "" .$naam. "<br>";
    $content .= "" .$adres. "<br>";
    $content .= "" .$woonplaats. "<br>";
    $content .= "" .$land. "<br>";
    $content .= "e-Mail: " .$email. "<br>&nbsp;<br>&nbsp;<br>";
    $content .= "FACTUUR <br>&nbsp;<br>";
    $content .= "Factuurdatum: ".date("j-m-Y")."<br>";
    $content .= "Factuurnummer: " .$jaar. "" .date("md"). "-" .$factuurip. "" .$factuurmin. "<br>&nbsp;<br>&nbsp;<br>";
    $content .= "Hartelijke dank voor de volgende bestelling:  <br>";
    $content .= "_________________________________________________________________________  <br>&nbsp;<br>";
    $content .= "" .$aantal. " Stuk(s) Siberisch Stenenorakel a 37,50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . € " .$weergavesubtotaal. "<br>&nbsp;<br>";
    $content .= "Bijdrage in de verzendkosten . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . € " .$weergaveverzendkosten. "<br>";
    $content .= "Levering: ".$verzenden." <br>&nbsp;<br>"; 
    $content .= "_________________________________________________________________________  <br>&nbsp;<br>";
    $content .= "BTW 21% € " .$weergaveBTW. " . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Totaal  € " .$weergavetotaal. "<br>&nbsp;<br>&nbsp;<br>";
    $content .= "Uw bestelling is definitief zodra het totaalbedrag van € " .$weergavetotaal. " <br>";         
    $content .= "is ontvangen o.v.v. het bovenstaande factuurnummer*  <br>&nbsp;<br>";
    $content .= "Uw opmerkingen: <br>";
    $content .= "" .$opmerkingen. "<br>&nbsp;<br>";
    $content .= "*Zonder tegenbericht bedraagt de levertermijn enkele dagen.  <br>";
    $content .= "*Afhalen alleen op afspraak. Bij afhalen is PIN-betaling mogelijk.  <br>"; 
    $content .= "Dit formulier is ingevuld vanaf IP-nummer " .$ip. " op ".date("j M Y")." om ".date("G:i")."<br>&nbsp;<br>"; 
    $message = $content;
    $mail = new PHPMailer();
    //if we want to send via SMTP
    $mail->Host = "smtp.mail.pcextreme.nl";
    //$mail->isSMTP();
    $mail->SMTPAuth = true;
    $mail->Username = "mail@domain.com";
    $mail->Password = "passsword";
    $mail->SMTPSecure = "TLS"; //SSL
    $mail->Port = 587; //465
    $mail->addAddress($email, $naam);
    $mail->setFrom('mail@domain.com');
    $mail->Subject = "Bestelling Siberisch Stenenorakel";
    $mail->isHTML(true);
            $mail->Body = $message;
    if ($mail->send()) {
      echo $message;
            }    
}

？>

当我将其回显到屏幕上时，它看起来不错，但是只有当我使用不超过3行时，它才会发送。哪三行都没关系。有什么建议么？ Gr Jabson

更新：我现在发布了完整的代码。屏幕上的回声还可以，但是仅当我将行数限制为最大时才发送邮件。 3. Gr Jabson

Answer 1

不确定为什么要根据您提供的内容发生问题，但是在将变量分配给邮件正文之前完全定义变量可以解决问题，或者至少可以缩小问题范围。

$message = 'content<br>';
$message .= 'more content<br>';
$message .= 'yet content<br>';
$mail->Body = $message;

Answer 2

好的，我知道问题是什么：当我将PHP降级到5.6时，它可以正常工作。问题仅在于PHP 7.1和7.2与PHPmailer。

当我只发送文本时，没有问题。但是，当其中包含一些
和@时，不会发送邮件。但是如前所述，使用5.6没问题。目前，此问题已解决，当我的Providere不再提供5.6时，可能会进行更新。

无法在PHPMailer中发送多条正文行

2 个答案: