php 做注册邮件发送成功

$smtpserver = "smtp.163.com";//SMTP服务器           $smtpserverport =25;//SMTP服务器端口           $smtpusermail = "haolijun206@163.com";//SMTP服务器的用户邮箱           $smtpemailto = $email;//发送给谁           $smtpuser = "haolijun206@163.com";//SMTP服务器的用户帐号           $smtppass = "523132661";//SMTP服务器的用户密码           $mailsubject = "第一企业，注册成功";//邮件主题           $mailbody = file_get_contents("email.html");//读取html文件           $mailbody = str_replace("{name}",$username,$mailbody);//替换变量           $mailbody = str_replace("{email}",$email,$mailbody);          $mailbody = str_replace("{password}",$password,$mailbody);          $mailbody = str_replace("{mobile}",$mobile,$mailbody);          $mailtype = "HTML";//邮件格式（HTML/TXT）,TXT为文本邮件                     //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           $smtp->sendmail($smtpemailto,$smtpusermail,$mailsubject,$mailbody,$mailtype);  以上是接受表单提交值的部分      一下是邮件服务器的类，直接调用就行了email.class.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 = '';  $header .= "MIME-Version:1.0/r/n";  if($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");  }  //echo "<br>";   //echo $header;   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}quot;, "//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}quot;, "//1", $address);    return $address;  }    function smtp_debug($message)  {  if ($this->debug) {  //echo $message."<br>";   }  }    function get_attach_type($image_tag) { //     $filedata = array();    $img_file_con=fopen($image_tag,"r");  unset($image_data);  while ($tem_buffer=AddSlashes(fread($img_file_con,filesize($image_tag))))  $image_data.=$tem_buffer;  fclose($img_file_con);    $filedata['context'] = $image_data;  $filedata['filename']= basename($image_tag);  $extension=substr($image_tag,strrpos($image_tag,"."),strlen($image_tag)-strrpos($image_tag,"."));  switch($extension){  case ".gif":  $filedata['type'] = "image/gif";  break;  case ".gz":  $filedata['type'] = "application/x-gzip";  break;  case ".htm":  $filedata['type'] = "text/html";  break;  case ".html":  $filedata['type'] = "text/html";  break;  case ".jpg":  $filedata['type'] = "image/jpeg";  break;  case ".tar":  $filedata['type'] = "application/x-tar";  break;  case ".txt":  $filedata['type'] = "text/plain";  break;  case ".zip":  $filedata['type'] = "application/zip";  break;  default:  $filedata['type'] = "application/octet-stream";  break;  }      return $filedata;  }    }  ?>  

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