PHPmailer sends emails and solves the problem of garbled characters

phpmailer email sending test-bbs.it-home.org
Please enter  Email address to receive:


Email address:

2. Email program send.php

/**
* PHPMailer email sending
* Edit bbs.it-home.org
*/
require("class.phpmailer.php");
$mail = new PHPMailer();
$mail-> ;CharSet = "gb2312"; // Specify the character set here! If it is utf-8, change gb2312 to utf-8
$mail->Encoding = "base64";
$address = $_POST['address'];
$mail->IsSMTP(); // set mailer to use SMTP
$mail->Host = "smtp.126.com"; // specify main and backup server
$mail->SMTPAuth = true; // turn on SMTP authentication
$mail->Username = ""; // SMTP username
$mail->Password = "******"; // SMTP password
$mail->From = "";
$ mail->FromName = "rokaye";
$mail->AddAddress("$address", "");
//$mail->AddAddress(""); // name is optional
//$ mail->AddReplyTo("", "");
//$mail->WordWrap = 50; // set word wrap to 50 characters
//$mail-> AddAttachment("/var/tmp/file.tar.gz"); // add attachments
//$mail->AddAttachment("/tmp/image.jpg", "new.jpg"); // optional name
//$mail->IsHTML(true); // set email format to HTML
$mail->Subject = "PHPMailer test email";
$mail->Body = "Hello, this is rokaye's test email";
$mail->AltBody = "This is the body in plain text for non-HTML mail clients";
if(!$mail ->Send())
{
echo "Message could not be sent. ";
echo "Mailer Error: " . $mail->ErrorInfo;
exit;
}
 echo "Message has been sent";
?>

Problems with garbled characters are mostly caused by not specifying the required encoding.

$mail->CharSet = "gb2312"; // Specify the character set! If it is utf-8, change gb2312 to utf-8
$mail->Encoding = "base64";

After doing this, there will be no garbled characters.