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php邮箱发送代码(php群发邮件)

http://www.itjxue.com 2023-01-28 21:18 来源:未知 点击次数:

PHP中发送邮件的代码!

从代码来看，想必楼主是想把表单提交的内容发送至指定邮箱，而这个邮箱地址也是在表单中填写的，$sendTo变量的值被赋为表单项“toMail”传过来的值。

如此，你可以在填写表单的时候在toMail表单项里填入“88888@qq.com”，或者直接$sendTo="88888@qq.com"。

接下来就要考虑是否能发送出去了：

1、如果楼主配置的服务器安装了sendmail组件，就可以直接使用你写的这段代码来完成任务。

2、如果没有安装sendmail组件，就要接用smtp服务器来发送了。这样相对较复杂，要引用一个PHP类。具体代码如下：

SMTP.PHP：

?php

class smtp

{

/* Public Variables */

var $smtp_port;

var $time_out;

var $host_name;

var $log_file;

var $relay_host;

var $debug;

var $auth;

var $user;

var $pass;

/* Private Variables */

var $sock;

/* Constractor */

function smtp($relay_host = "", $smtp_port = 25,$auth = false,$user,$pass)

{

$this-debug = FALSE;

$this-smtp_port = $smtp_port;

$this-relay_host = $relay_host;

$this-time_out = 30; //is used in fsockopen()

$this-auth = $auth;//auth

$this-user = $user;

$this-pass = $pass;

$this-host_name = "localhost"; //is used in HELO command

$this-log_file = "";

$this-sock = FALSE;

}

/* Main Function */

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: $from".$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";

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, $header, $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;

}

/* Private Functions */

function smtp_send($helo, $from, $to, $header, $body = "")

{

if (!$this-smtp_putcmd("HELO", $helo))

{

return $this-smtp_error("sending HELO command");

}

#auth

if($this-auth)

{

if (!$this-smtp_putcmd("AUTH LOGIN", base64_encode($this-user)))

{

return $this-smtp_error("sending HELO command");

}

if (!$this-smtp_putcmd("", base64_encode($this-pass)))

{

return $this-smtp_error("sending HELO command");

}

if (!$this-smtp_putcmd("MAIL", "FROM:".$from.""))

{

return $this-smtp_error("sending MAIL FROM command");

}

if (!$this-smtp_putcmd("RCPT", "TO:".$to.""))

{

return $this-smtp_error("sending RCPT TO command");

}

if (!$this-smtp_putcmd("DATA"))

{

return $this-smtp_error("sending DATA command");

}

if (!$this-smtp_message($header, $body))

{

return $this-smtp_error("sending message");

}

if (!$this-smtp_eom())

{

return $this-smtp_error("sending CRLF.CRLF [EOM]");

}

if (!$this-smtp_putcmd("QUIT"))

{

return $this-smtp_error("sending QUIT command");

}

return TRUE;

}

function smtp_sockopen($address)

{

if ($this-relay_host == "")

{

return $this-smtp_sockopen_mx($address);

}

else

{

return $this-smtp_sockopen_relay();

}

function smtp_sockopen_relay()

{

$this-log_write("Trying to ".$this-relay_host.":".$this-smtp_port."\n");

$this-sock = @fsockopen($this-relay_host, $this-smtp_port, $errno, $errstr, $this-time_out);

if (!($this-sock $this-smtp_ok()))

{

$this-log_write("Error: Cannot connenct to relay host ".$this-relay_host."\n");

$this-log_write("Error: ".$errstr." (".$errno.")\n");

return FALSE;

}

$this-log_write("Connected to relay host ".$this-relay_host."\n");

return TRUE;

}

function smtp_sockopen_mx($address)

{

$domain = ereg_replace("^.+@([^@]+)$", "\1", $address);

if (!@getmxrr($domain, $MXHOSTS))

{

$this-log_write("Error: Cannot resolve MX \"".$domain."\"\n");

return FALSE;

}

foreach ($MXHOSTS as $host)

{

$this-log_write("Trying to ".$host.":".$this-smtp_port."\n");

$this-sock = @fsockopen($host, $this-smtp_port, $errno, $errstr, $this-time_out);

if (!($this-sock $this-smtp_ok()))

{

$this-log_write("Warning: Cannot connect to mx host ".$host."\n");

$this-log_write("Error: ".$errstr." (".$errno.")\n");

continue;

}

$this-log_write("Connected to mx host ".$host."\n");

return TRUE;

}

$this-log_write("Error: Cannot connect to any mx hosts (".implode(", ", $MXHOSTS).")\n");

return FALSE;

}

function smtp_message($header, $body)

{

fputs($this-sock, $header."\r\n".$body);

$this-smtp_debug(" ".str_replace("\r\n", "\n"." ", $header."\n ".$body."\n "));

return TRUE;

}

function smtp_eom()

{

fputs($this-sock, "\r\n.\r\n");

$this-smtp_debug(". [EOM]\n");

return $this-smtp_ok();

}

function smtp_ok()

{

$response = str_replace("\r\n", "", fgets($this-sock, 512));

$this-smtp_debug($response."\n");

if (!ereg("^[23]", $response))

{

fputs($this-sock, "QUIT\r\n");

fgets($this-sock, 512);

$this-log_write("Error: Remote host returned \"".$response."\"\n");

return FALSE;

}

return TRUE;

}

function smtp_putcmd($cmd, $arg = "")

{

if ($arg != "")

{

if($cmd=="")

$cmd = $arg;

else

$cmd = $cmd." ".$arg;

}

fputs($this-sock, $cmd."\r\n");

$this-smtp_debug(" ".$cmd."\n");

return $this-smtp_ok();

}

function smtp_error($string)

{

$this-log_write("Error: Error occurred while ".$string.".\n");

return FALSE;

}

function log_write($message)

{

$this-smtp_debug($message);

if ($this-log_file == "")

{

return TRUE;

}

$message = date("M d H:i:s ").get_current_user()."[".getmypid()."]: ".$message;

if (!@file_exists($this-log_file) || !($fp = @fopen($this-log_file, "a")))

{

$this-smtp_debug("Warning: Cannot open log file \"".$this-log_file."\"\n");

return FALSE;

}

flock($fp, LOCK_EX);

fputs($fp, $message);

fclose($fp);

return TRUE;

}

function strip_comment($address)

{

$comment = "$[^()]*$";

while (ereg($comment, $address))

{

$address = ereg_replace($comment, "", $address);

}

return $address;

}

function get_address($address)

{

$address = ereg_replace("([ \t\r\n])+", "", $address);

$address = ereg_replace("^.*(.+).*$", "\1", $address);

return $address;

}

function smtp_debug($message)

{

if ($this-debug)

{

echo $message;

}

DEMO：TEST.PHP

?php

require "smtp.php";

$smtpserver = "smtp.xxx.com";//SMTP服务器

$smtpserverport =25;//SMTP服务器端口

$smtpusermail = "xxxx@xxx.com";//SMTP服务器的用户邮箱

$smtpemailto = "xxxx@xxx.com";//发送给谁

$smtpuser = "xxxx";//SMTP服务器的用户帐号

$smtppass = "xxxx";//SMTP服务器的用户密码

$mailsubject = "客户反馈意见！";//邮件主题

$mailbody = "h1这是我的一个测试~~~/h1";//邮件内容

$mailtype = "HTML";//邮件格式（HTML/TXT）,TXT为文本邮件

$smtp = new smtp($smtpserver,$smtpserverport,true,$smtpuser,$smtppass);//这里面的一个true是表示使用身份验证,否则不使用身份验证.

$smtp-debug = false;//是否显示发送的调试信息

$return = ($smtp-sendmail($smtpemailto, $smtpusermail, $mailsubject, $mailbody, $mailtype));

echo $return;

php邮箱发送代码(php群发邮件)

PHP使用邮箱发送邮件（phpmailer/phpmailer）

本文以QQ邮箱为案例

1.配置QQ邮箱,获取SMTP 密码

3.开启PHP模块（php.ini）

PHPMailer 需要 PHP 的 sockets 扩展支持，而登录 QQ 邮箱 SMTP 服务器则必须通过 SSL 加密，故 PHP 还得包含 openssl 的支持。

4.composer 安装最新版发送邮件类库

composer require phpmailer/phpmailer:6.1.5

TP5.1类库封装

怎么利用php发送邮件求详细教程

PHP虽然提供了mail()函数，但并不好用，而PHPMailer是一个不错的邮件发送工具，接下来将详细介绍，需要了解的朋友可以参考下：

本人使用wamp集成开发环境，Apache2.4.4, Mysql5.6.12 , php5.4.12.开始的时候使用mail()发送邮件，更改配置始终无法成功，了解到mail()函数使用需要sendmail程序。又下载了sendmail程序扩展包。按照网上的说法也改好了php.ini和sendmail.ini。使用foxmail 7.1创建了自己的qq邮箱账户，开启了POP3/SMTP服务，更改发件服务器为POP3，使用和收件服务器相同的身份验证，结果还是报错：Warning: mail(): SMTP server response: 503 Error: need EHLO and AUTH first ! in F:\PHP\wamp\www\mail.php on line 8。以下是使用mail()函数发送邮件的php代码：

[php] view plain copy

span style="font-size:14px"?php

$to = "757006080@qq.com";

$subject = "Test mail";

$message = "Hello! This is a simple email message.";

$from = "757006080@qq.com";

$headers = "From: $from";

$send=mail($to,$subject,$message,$headers);

if($send)

echo "Mail Sent";

else

echo "Sorry,mail sent failed!"

?/span

在CSDN论坛上发现phpmailer可以方便快捷的发送邮件，以下写出详细使用教程：

1.需要下载PHPMailer文件包，(点击打开链接)

2.确认你的服务器已经系统支持socket,通过phpinfo()查看是否支持socket；

3.把文件解压到你的WEB服务器目录下，就可以使用PHPMailer发送邮件了。

以下为前台表单php代码：

[php] view plain copy

span style="font-size:14px"html

body

h3phpmailer Unit Test/h3

请你输入font color="#FF6666"收信/font的邮箱地址:

form name="phpmailer" action="testemail.php" method="post"

input type="hidden" name="submitted" value="1"/

邮箱地址: input type="text" size="50" name="to" /

br/

input type="submit" value="发送"/

/form

/body

/html /span

以下为后台程序：

[php] view plain copy

?php

/**

* Simple example script using PHPMailer with exceptions enabled

* @package phpmailer

* @version $Id$

header("content-type:text/html;charset=utf-8");

ini_set("magic_quotes_runtime",0);

require('class.phpmailer.php');

try {

$mail = new PHPMailer(true); //New instance, with exceptions enabled

//$body = file_get_contents('contents.html');

//$body = preg_replace('/\\\\/','', $body); //Strip backslashes

$to = $_POST['to'];

$mail-CharSet="GB2312";//设置邮件字符编码否则邮件会乱码

$mail-Encoding="base64";

$mail-IsSMTP(); // tell the class to use SMTP

$mail-SMTPAuth = true; // enable SMTP authentication

$mail-Port = 25; // set the SMTP server port

$mail-Host = "smtp.qq.com"; // SMTP server

$mail-Username = "757006080@qq.com"; // SMTP server username

$mail-Password = "000000000000"; // SMTP server password

//$mail-IsSendmail(); // tell the class to use Sendmail

$mail-AddReplyTo("757006080@qq.com","han qing");

$mail-From = "757006080@qq.com";

$mail-FromName = "han qing";

//$to = "hanqing757@gmail.com";

$mail-AddAddress($to);

$mail-Subject =$mail-Subject = "=?utf-8?B?" . base64_encode("First PHPMailer Message") . "?=";

$mail-Body = "h1phpmailer演示/h1 这是用PHPMAILER发的第一份邮件,从QQ邮箱发到Google邮箱.";

$mail-AddAttachment("F:/myloe.jpg");

$mail-AltBody = "To view the message, please use an HTML compatible email viewer!"; // optional, comment out and test

$mail-WordWrap = 80; // set word wrap

//$mail-MsgHTML($body);

$mail-IsHTML(true); // send as HTML

$mail-Send();

echo 'Message has been sent.';

} catch (phpmailerException $e) {

echo $e-errorMessage();

}

你好，请问PHP邮件表单发送代码是怎样的，可以告诉我吗。我想用163或者QQ邮箱来收信。

* 邮件发送类

class smail {

//您的SMTP 服务器供应商，可以是域名或IP地址

var $smtp = "";

//SMTP需要要身份验证设值为 1 不需要身份验证值为 0，现在大多数的SMTP服务商都要验证，如不清楚请与你的smtp 服务商联系。

var $check = 1;

//您的email帐号名称

var $username = "";

//您的email密码

var $password = "";

//此email 必需是发信服务器上的email

var $s_from = "";

* 功能：发信初始化设置

* $from 你的发信服务器上的邮箱

* $password 你的邮箱密码

* $smtp 您的SMTP 服务器供应商，可以是域名或IP地址

* $check SMTP需要要身份验证设值为 1 不需要身份验证值为 0，现在大多数的SMTP服务商都要验证

function smail ( $from, $password, $smtp, $check = 1 ) {

if( preg_match("/^[^\d\-_][\w\-]*[^\-_]@[^\-][a-zA-Z\d\-]+[^\-](\.[^\-][a-zA-Z\d\-]*[^\-])*\.[a-zA-Z]/", $from ) ) {

$this-username = substr( $from, 0, strpos( $from , "@" ) );

$this-password = $password;

$this-smtp = $smtp ? $smtp : $this-smtp;

$this-check = $check;

$this-s_from = $from;

}

* 功能：发送邮件

* $to 目标邮箱

* $from 来源邮箱

* $subject 邮件标题

* $message 邮件内容

function send ( $to, $from, $subject, $message ) {

//连接服务器

$fp = fsockopen ( $this-smtp, 25, $errno, $errstr, 60);

if (!$fp ) return "联接服务器失败".__LINE__;

set_socket_blocking($fp, true );

$lastmessage=fgets($fp,512);

if ( substr($lastmessage,0,3) != 220 ) return "错误信息1:$lastmessage".__LINE__;

//HELO

$yourname = "YOURNAME";

if($this-check == "1") $lastact="EHLO ".$yourname."\r\n";

else $lastact="HELO ".$yourname."\r\n";

fputs($fp, $lastact);

$lastmessage == fgets($fp,512);

if (substr($lastmessage,0,3) != 220 ) return "错误信息2:$lastmessage".__LINE__;

while (true) {

$lastmessage = fgets($fp,512);

if ( (substr($lastmessage,3,1) != "-") or (empty($lastmessage)) )

break;

}

//身份验证

if ($this-check=="1") {

//验证开始

$lastact="AUTH LOGIN"."\r\n";

fputs( $fp, $lastact);