php 邮件发送代码-php邮件群发

来源：互联网发布：网络帐号批量注册器编辑：程序博客网时间：2024/04/30 00:59

php 邮件发送如何进行的呢？

php邮件发送是通过smtp协议进行的。

下面是一个php邮件发送的类的一个函数。

 function sendmail($to, $from, $subject = "", $body = "", $mailtype, $cc = "", $bcc = "", $additional_headers = "")    {        $mail_from = $this->get_address($this->strip_comment($from));        $body = ereg_replace("(^|(\r\n))(\.)", "\1.\3", $body);        $header = "MIME-Version:1.0\r\n";        if($mailtype=="HTML"){            $header .= "Content-Type:text/html\r\n";        }        $header .= "To: ".$to."\r\n";        if ($cc != "") {            $header .= "Cc: ".$cc."\r\n";        }        $header .= "From: 报名邮件.<".$from.">\r\n";        $header .= "Subject: ".$subject."\r\n";        $header .= $additional_headers;        $header .= "Date: ".date("r")."\r\n";        $header .= "X-Mailer:By Redhat (PHP/".phpversion().")\r\n";$utfheader=iconv("UTF-8","GB2312",$header);        list($msec, $sec) = explode(" ", microtime());        $header .= "Message-ID: <".date("YmdHis", $sec).".".($msec*1000000).".".$mail_from.">\r\n";        $TO = explode(",", $this->strip_comment($to));        if ($cc != "") {            $TO = array_merge($TO, explode(",", $this->strip_comment($cc)));        }        if ($bcc != "") {            $TO = array_merge($TO, explode(",", $this->strip_comment($bcc)));        }        $sent = TRUE;        foreach ($TO as $rcpt_to) {            $rcpt_to = $this->get_address($rcpt_to);            if (!$this->smtp_sockopen($rcpt_to)) {                $this->log_write("Error: Cannot send email to ".$rcpt_to."\n");                $sent = FALSE;                continue;            }            if ($this->smtp_send($this->host_name, $mail_from, $rcpt_to, $utfheader, $body)) {                $this->log_write("E-mail has been sent to <".$rcpt_to.">\n");            } else {                $this->log_write("Error: Cannot send email to <".$rcpt_to.">\n");                $sent = FALSE;            }            fclose($this->sock);            $this->log_write("Disconnected from remote host\n");        }        return $sent;    }

我们如何调用这个类呢？
再看示例

include("sendmail.php");//发送邮件类####################--发邮件--####################$smtpserver = "smtp.126.com";//SMTP服务器$smtpserverport =25;//SMTP服务器端口$smtpusermail = "test@126.com";//SMTP服务器的用户邮箱$smtpuser = "test";//SMTP服务器的用户帐号$smtppass = "123456";//SMTP服务器的用户密码$smtpemailto = "dianzhong@126.com";//发送给谁$mailsubject = $username.'报名!';//邮件主题$mailtime=date("Y-m-d H:i:s");$mailbody = $content;//邮件内容$utfmailbody=iconv("UTF-8","GB2312",$mailbody);//转换邮件编码$mailtype = "HTML";//邮件格式（HTML/TXT）,TXT为文本邮件

在这里需要一个smtp服务器。我们可以注册一个126的邮箱。在上面的代码中，修改成你自己注册的邮箱地址和用户名、密码即可。

这样就可以用php发邮件了。

我做了一个用php发邮件的例子。

点击这里下载。

下载后记得修改里面的邮箱用户名和密码哦。

有问题可以留言。

原文地址： http://www.gosoa.com.cn/php-email

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