Detailed introduction and usage of phpmailer_PHP tutorial

First, you need to download the PHPMailer file package phpmailer. http://phpmailer.sourceforge.net/
Second, confirm that your server system supports sockets, and check whether sockets are supported through phpinfo(); (socket is Belongs to the PHP extension), if it appears as "enabled", it is supported.
Third, unzip the file to your web server directory and call the class.
First include class.phpmailer.php, then create the object, set parameters, and call member functions.

Example 1, make the function easy to call

Copy the code The code is as follows:

require("phpmailer/class.phpmailer.php");
function smtp_mail( $sendto_email, $subject, $body, $extra_hdrs, $user_name){
        $mail = new PHPMailer();                                                                                                     
$ mail->SMTPAuth = true; // turn on SMTP authentication
$mail->Username = "yourmail"; // SMTP username Note: Ordinary email authentication does not require @domain name Password = "mailPassword"; // SMTP password
$mail->From = "yourmail@yourdomain.com"; // Sender's email address
$mail->FromName = "Administrator"; / / Sender

$mail->CharSet = "GB2312"; // Specify the character set here!
$mail->Encoding = "base64";
$mail->AddAddress($sendto_email,"username"); // Recipient email and name
$mail->AddReplyTo( "yourmail@yourdomain.com","yourdomain.com");
//$mail->WordWrap = 50; // set word wrap number of newline words
//$mail->AddAttachment("/ var/tmp/file.tar.gz"); // attachment attachment
//$mail->AddAttachment("/tmp/image.jpg", "new.jpg");
$mail- >IsHTML(true); // send as HTML
// Email subject
$mail->Subject = $subject;
// Email content
$mail->Body = "
    
    
  


I love php.