163邮箱大家都使用过吧，那么基于php如何实现163邮箱自动发送邮件功能呢，下面服务器之家小编给大家分享具体实现代码：
想给大家展示下效果图：
demo.html
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<!doctype html public "-//w3c//dtd xhtml 1.0 transitional//en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <title>php利用smtp类发送邮件范例</title> </head> <body> <form action="sendmail.php" method="post"> <p>收件人：<input type="text" name="toemail" /></p> <p>标 题：<input type="text" name="title" /></p> <p>内 容：<textarea name="content" cols="50" rows="5"></textarea></p> <p><input type="submit" value="发送" /></p> </form> </body> </html> |
sendmail.php
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<meta charset="utf-8"> <?php /** * 注：本邮件类都是经过我测试成功了的，如果大家发送邮件的时候遇到了失败的问题，请从以下几点排查： * 1. 用户名和密码是否正确； * 2. 检查邮箱设置是否启用了smtp服务； * 3. 是否是php环境的问题导致； * 4. 将26行的$smtp->debug = false改为true，可以显示错误信息，然后可以复制报错信息到网上搜一下错误的原因 */require_once "email.class.php"; //******************** 配置信息 ******************************** $smtpserver = "smtp.163.com";//smtp服务器 $smtpserverport =25;//smtp服务器端口 $smtpusermail = "onestopweb@163.com";//smtp服务器的用户邮箱 $smtpemailto = $_post['toemail'];//发送给谁 $smtpuser = "onestopweb";//smtp服务器的用户帐号 $smtppass = "123456";//smtp服务器的用户密码 $mailtitle = $_post['title'];//邮件主题 $mailcontent = "<h1>".$_post['content']."</h1>";//邮件内容 $mailtype = "html";//邮件格式（html/txt）,txt为文本邮件 //************************ 配置信息 **************************** $smtp = new smtp($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 $state = $smtp->sendmail($smtpemailto, $smtpusermail, $mailtitle, $mailcontent, $mailtype); echo "<div style='width:300px; margin:36px auto;'>"; if($state==""){ echo "对不起，邮件发送失败！请检查邮箱填写是否有误。"; echo "<a href='index.html'>点此返回</a>"; exit(); } echo "恭喜！邮件发送成功！！"; echo "<a href='index.html'>点此返回</a>"; echo "</div>"; ?> |
email.class.php
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<?php class smtp { var $smtp_port; var $time_out; var $host_name; var $log_file; var $relay_host; var $debug; var $auth; var $user; var $pass; var $sock; function smtp($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 = 3600; $this->auth = $auth; $this->user = $user; $this->pass = $pass; $this->host_name = "localhost"; $this->log_file = ""; $this->sock = false; } function sendmail($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 $sent; } function smtp_send($helo, $from, $to, $header, $body = "") { if (!$this->smtp_putcmd("helo", $helo)) { return $this->smtp_error("sending helo command"); } if($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; } } } ?> |
有关php实现163邮箱自动发送邮件功能小编就到此给大家介绍完了，希望对大家有所帮助！
