如何将 if 语句放入 PHPMailer 代码的主体中？

Question

我试图将 if 语句与 html 一起放入正文中，但它不起作用。我正在使用 PHPMailer，代码有问题吗？

<?php

require  'email/PHPMailerAutoload.php';

extract($_POST);

$mail = new PHPMailer;


$mail ->isHTML(true);
$mail ->CharSet = 'UTF-8';

$mail ->Body .="

if($result != null){
    echo "Name: " $result
}

";

我按照 Artem Medianyk 所说的方式进行了尝试，它起作用了，但是当我按照这种方式放置其他变量时，它不起作用。

$body = '';

if ($result_SRV_AA_A10_name_go != null) {
  $body = "Name: " . $result_SRV_AA_A10_name_go;
}

if ($result_SRV_AA_A10_email_go != null) {
  $body = "E-mail: " . $result_SRV_AA_A10_email_go;
}

if ($result_SRV_AA_A10_tel_go != null) {
  $body = "Telefone: " . $result_SRV_AA_A10_tel_go;
}

if ($result_SRV_AA_B9_name_go != null) {
  $body = "Name: " . $result_SRV_AA_B9_name_go;
}

if ($result_SRV_AA_B9_email_go != null) {
  $body = "E-mail: " . $result_SRV_AA_B9_email_go;
}

if ($result_SRV_AA_B9_tel_go != null) {
  $body = "Telefone: " . $result_SRV_AA_B9_tel_go;
}

$body = json_encode($body);

$mail ->Body .= $body;

我的想法是检查已填写的答案，然后通过电子邮件以最佳方式发送。我该怎么做才能实现这一目标？

Answer 1

请试试这个：

<?php

require  'email/PHPMailerAutoload.php';

extract($_POST);

$result = {something};

$mail = new PHPMailer;


$mail ->isHTML(true);
$mail ->CharSet = 'UTF-8';

$body = "";

if ($result != null) {
  $body = "Name: " . $result;
}

$body = json_encode($body);

$mail ->Body .= $body;

Answer 2

请再试一次：

$body = '';

if ($result_SRV_AA_A10_name_go != null) {
  $body .= "Name: " . $result_SRV_AA_A10_name_go;
}

if ($result_SRV_AA_A10_email_go != null) {
  $body .= "E-mail: " . $result_SRV_AA_A10_email_go;
}

if ($result_SRV_AA_A10_tel_go != null) {
  $body .= "Telefone: " . $result_SRV_AA_A10_tel_go;
}

if ($result_SRV_AA_B9_name_go != null) {
  $body .= "Name: " . $result_SRV_AA_B9_name_go;
}

if ($result_SRV_AA_B9_email_go != null) {
  $body .= "E-mail: " . $result_SRV_AA_B9_email_go;
}

if ($result_SRV_AA_B9_tel_go != null) {
  $body .= "Telefone: " . $result_SRV_AA_B9_tel_go;
}

$mail ->Body .= $body;

如何将 if 语句放入 PHPMailer 代码的主体中？

How do I put an if statement inside the body of a PHPMailer code?

php

phpmailer