ThinkPHP发送邮件示例代码

/**
 * 邮件发送,可以多图片,多附件发送
 * @param $mailinfo $mailinfo = array(   //二维数组
 *    'address' => 'xx@xx.com', //收件人邮箱
 *    'subject' => '这里是邮件主题',
 *    'body' => "<h2>你好</h2> 这是一个邮件,
 *      <a href='#'>http://www.test.com</a>
 *      <hr><img alt='这是一张图片' src='cid:test_id1'>",//图片src对应图片标识
 *    'img' => array(
 *    'path' => 'test/1.jpg', //可以使用相对路径
 *    'cid' => 'test_id1', //附件内容标识
 *    'name' => '1.jpg'
 *    ),
 *    'attachment'=> array(
 *    'path' => 'text/text.txt',
 *    'name' => '附件.txt'
 *    ),
 *   );
 * @return bool
 * @throws exception
 * @throws phpmailerexception
 */
function mailsend($mailinfo){
 //date_default_timezone_set('asia/shanghai');//设置时区
 vendor('phpmailer.class#phpmailer');
 $mail = new phpmailer();
 $mailconfig = c('mail_conf');//获取mail配置
 //dump($mailconfig);exit;
 //配置项
 $mail->issmtp();
 $mail->host = $mailconfig['mail_host'];
 $mail->port = $mailconfig['mail_port'];//端口
 $mail->smtpauth = $mailconfig['mail_smtpauth'];//启用smtp认证
 $mail->charset = $mailconfig['mail_charset'];
 $mail->encoding = $mailconfig['mail_encoding'];
 $mail->username = $mailconfig['mail_name']; //发送邮箱
 $mail->password = $mailconfig['mail_pwd'];
 $mail->fromname = $mailconfig['mail_fromname']; //发件人名字
 //内容
 $mail->addaddress($mailinfo['address']);//收件人邮箱
 $mail->subject = $mailinfo['subject']; //邮件主题
 //图片以及附件
 $mail->ishtml(true); //支持html格式内容

 //最后一个参数可不写,默认为原文件名
 $mail->addembeddedimage($mailinfo['img']['path'],$mailinfo['img']['cid'],$mailinfo['img']['name']);//图片路径,图片cid，图片名称
 $mail->addattachment($mailinfo['attachment']['path'],$mailinfo['attachment']['name']);//添加附件,并指定名称
 //邮件主体
 $mail->body = $mailinfo['body'];//发送
 return $mail->send()?true:false;
}