非常简单，将图像保留在服务器上，然后将PHP + CSS发送给它们…

$to = 'bob@example.com';

$subject = 'Website Change Reqest';

$headers = "From: " . strip_tags($_POST['req-email']) . "\r\n";
$headers .= "Reply-To: ". strip_tags($_POST['req-email']) . "\r\n";
$headers .= "CC: susan@example.com\r\n";
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/html; charset=UTF-8\r\n";

$message = '<p><strong>This is strong text</strong> while this is not.</p>';


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

正是这一行告诉邮件发件人和收件人，该电子邮件包含（希望）格式正确的HTML，需要对其进行解释：

$headers .= "Content-Type: text/html; charset=UTF-8\r\n";

这是我获得信息的链接。（link …）

您将需要安全…