PHP示例演示发送邮件给某个邮箱

首先,建立一个index.html文件,代码如下:

<html>
<head>
<title>Simple Send Mail </title>
</head>
<body>
<h1>Mail Form</h1>
<form name="form1" method="post" action="mail.php">
<table>
<tr><td><b>To</b></td><td>
<input type="text" name="mailto" size="35">
</td></tr>
<tr><td><b>Subject</b></td>
<td><input type="text" name="mailsubject" size="35"></td>
</tr>
<tr><td><b>Message</b></td>
<td>
<textarea name="mailbody" cols="50" rows="7"></textarea>
</td>
</tr>
<tr><td colspan="2">
<input type="submit" name="Submit" value="Send">
</td>
</tr>
</table>
</form>
</body>
</html>

然后新建一个“mail.php”文档把传输的文档进行发送

<?php
$stm="邮件内容";
require("smtp.php");
##########################################
$smtpserver = "smtp.qq.com";//SMTP服务器
$smtpserverport = "465";//SMTP服务器端口
$smtpusermail = "XXX@qq.com";//SMTP服务器的用户邮箱
$smtpemailto = "AAA@qq.com";//发送给谁
$smtpuser = "XXX@qq.com";//SMTP服务器的用户帐号
$smtppass = "666";//SMTP服务器的用户密码
$mailsubject = "666 ";//邮件主题
$mailbody = $stm;//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 = TRUE;//是否显示发送的调试信息
$smtp->sendmail($smtpemailto, $smtpusermail, $mailsubject, $mailbody, $mailtype);
echo "<script>alert('邮件发送成功');parent.document.ADDUser.cheheh.click();</script>";
exit;
}
?>

最后编写一个邮件类“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 $this->smtp_error("sending <CR><LF>.<CR><LF> [EOM]");
}
if (!$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;
}
}
}
?>

总结

以上就是这篇文章的全部内容了,希望本文的内容对大家的学习或者工作具有一定的参考学习价值,谢谢大家对我们的支持。

(0)

相关推荐

  • ThinkPHP3.2.3框架实现的空模块、空控制器、空操作,跳转到错误404页面图文详解

    本文实例讲述了ThinkPHP3.2.3框架实现的空模块.空控制器.空操作,跳转到错误404页面.分享给大家供大家参考,具体如下: [演示准备] 首先下载了一个ThinkPHP3.2.3,目录结构如下:(只有Home模块.Index控制器.index操作方法) 然后找了一个简易的错误404页面404.html放到了根目录: [空模块] 访问一个不存在的模块Admin,错误提示: 修改根目录下 ThinkPHP/Library/Think/Dispatcher.class.php 178行代码:

  • PHP设计模式之观察者模式定义与用法分析

    本文实例讲述了PHP设计模式之观察者模式定义与用法.分享给大家供大家参考,具体如下: 观察者模式 当一个对象的状态发生改变时,依赖他的对象会全部收到通知,并自动更新 场景:当一个事件发生后,要执行一连串更新操作,传统的编程方式,就是在事件的代码之后直接加入处理逻辑,当更新逻辑增多之后,代码变得难以维护,这种方式是耦合式的,侵入式的,增加新的逻辑需要改变事件主题的代码 观察者模式实现了低耦合,非侵入式的通知与更新 abstract class EventGenerator { private $O

  • PHP设计模式之策略模式原理与用法实例分析

    本文实例讲述了PHP设计模式之策略模式原理与用法.分享给大家供大家参考,具体如下: 策略模式(Strategy Pattern) 策略模式是对象的行为模式,用意是对一组算法的封装.动态的选择需要的算法并使用. 策略模式指的是程序中涉及决策控制的一种模式.策略模式功能非常强大,因为这个设计模式本身的核心思想就是面向对象编程的多形性思想. 策略模式的三个角色: 1. 抽象策略角色 2. 具体策略角色 3. 环境角色(对抽象策略角色的引用) 实现步骤: 1. 定义抽象角色类(定义好各个实现的共同抽象方

  • PHP whois查询类定义与用法示例

    本文实例讲述了PHP whois查询类定义与用法.分享给大家供大家参考,具体如下: whois.class.php <?php class Whois{ private $WHOIS_SERVERS = array( "com" => array("whois.verisign-grs.com","whois.crsnic.net"), "net" => array("whois.verisign-

  • php使用lua+redis实现限流,计数器模式,令牌桶模式

    lua 优点 减少网络开销: 不使用 Lua 的代码需要向 Redis 发送多次请求, 而脚本只需一次即可, 减少网络传输; 原子操作: Redis 将整个脚本作为一个原子执行, 无需担心并发, 也就无需事务; 复用: 脚本会永久保存 Redis 中, 其他客户端可继续使用. 计数器模式: 利用lua脚本一次性完成处理达到原子性,通过INCR自增计数,判断是否达到限定值,达到限定值则返回限流,添加key过期时间应该范围过度 $lua = ' local i = redis.call("INCR&

  • PHP反射实际应用示例

    本文实例讲述了PHP反射实际应用.分享给大家供大家参考,具体如下: 1.自动生成文档 根据反射的分析类,接口,函数和方法的内部结构,方法和函数的参数,以及类的属性和方法,可以自动生成文档. <?php class Student { const NORMAL = 1; const FORBIDDEN = 2; /** * 用户ID * @var 类型 */ public $id; /** * 获取id * @return int */ public function getId() { retu

  • ThinkPHP3.2.3框架实现执行原生SQL语句的方法示例

    本文实例讲述了ThinkPHP3.2.3框架实现执行原生SQL语句的方法.分享给大家供大家参考,具体如下: [查询语句]query方法 示例:查询blog_article表中的文章标题title字段 //构造sql语句 $sql = "select `title` from blog_article"; //或者下面两种,都会自动读取当前设置的表前缀 //$sql = "select `title` from __PREFIX__article"; //$sql =

  • 使用docker在服务器运行多个php版本

    php7已经出来好一段时间了,众所周知它对性能的提升很大.现在假设我们有台比较老的服务器,系统是centos6,上面运行着一些老旧项目,其默认自带的php版本是5.3 . 虽然说,我们可以升级到php7版本,但是,老旧不兼容php7,我们不能一刀切.最好的方式是php5.3和php7共存.所以,我们可以考虑利用docker来安装其他版本的php,既能保证环境独立,又极少造成性能损耗. 下面以安装php7版本为例,介绍下具体做法. centos6安装docker : yum install -y

  • PHP中quotemeta()函数的用法讲解

    PHP quotemeta() 函数 实例 在预定义的字符前添加反斜杠: <?php $str = "Hello world. (can you hear me?)"; echo quotemeta($str); ?> 定义和用法 quotemeta()函数在字符串中某些预定义的字符前添加反斜杠. 预定义的字符: 句号(.) 反斜杠(\) 加号(+) 星号(*) 问号(?) 方括号([]) 脱字号(^) 美元符号($) 圆括号(()) 提示: 该函数可用于转义拥有特殊意义的

  • 从ThinkPHP3.2.3过渡到ThinkPHP5.0学习笔记图文详解

    本文实例讲述了从ThinkPHP3.2.3过渡到ThinkPHP5.0学习笔记.分享给大家供大家参考,具体如下: 用tp3.2.3做了不少项目,但是毕竟要与时代接轨,学习一些新的框架,比如tp5 以下记录一些学习中遇到的问题及解决办法,还有tp3.2和tp5.0的一些区别,适合给用过tp3没用过tp5的童鞋做个参考. 随着学习不断更新...... +++++++++++++++++++++++分割线总是要有的+++++++++++++++++++++++ 首先到tp官网下载了一个最新的Think

随机推荐