PHPMailer发送带附件并支持HTML内容的邮件

<?php  require_once('./phpmailer/class.phpmailer.php'); //载入PHPMailer类      $mail = new PHPMailer(); //实例化   $mail->IsSMTP(); // 启用SMTP   $mail->Host = "smtp.163.com"; //SMTP服务器 以163邮箱为例子   $mail->Port = 25;  //邮件发送端口   $mail->SMTPAuth   = true;  //启用SMTP认证      $mail->CharSet  = "UTF-8"; //字符集   $mail->Encoding = "base64"; //编码方式      $mail->Username = "[email protected]";  //你的邮箱   $mail->Password = "xxx";  //你的密码   $mail->Subject = "你好"; //邮件标题      $mail->From = "[email protected]";  //发件人地址（也就是你的邮箱）   $mail->FromName = "月光光";  //发件人姓名      $address = "[email protected]";//收件人email   $mail->AddAddress($address, "亲");//添加收件人（地址，昵称）      $mail->AddAttachment('xx.xls','我的附件.xls'); // 添加附件,并指定名称   $mail->IsHTML(true); //支持html格式内容   $mail->AddEmbeddedImage("logo.jpg", "my-attach", "logo.jpg"); //设置邮件中的图片   $mail->Body = '你好, <b>朋友</b>! <br/>这是一封来自<a href="http://www.xxx.com"    target="_blank">xxx.com<br/>   <img alt="helloweba" src="cid:my-attach"> </a>的邮件！'; //邮件主体内容      //发送   if(!$mail->Send()) {     echo "Mailer Error: " . $mail->ErrorInfo;   } else {     echo "Message sent!";   }       ?>