求一个稳定经得住考验的smtp发送邮件的类(请付上使用方法),万分感谢!
我找了几个,有的不能用,发不出,有的居然没有正文;
还有一个正文这些都有,但没发几封就说 "帐号已经被锁定 ",discuz\phpwind这些的邮件类又搞得太复杂,剥离不出来!
谢谢拉!!!
用mail函数和iis得smtp,它又老是说address invalid!怎么改地址都不行: "aaa <aaa@163.com> " or "aaa@163.com ",都是错得
如果比较大,lein_urg@163.com,请发到邮箱,谢谢!
发邮件者20分起哈,如果正确得话60分起!
[解决办法]
<?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;
}
}
}
?>
[解决办法]
<?php
/*
这是一个测试程序!!!
*/
require( "smtp.php ");
##########################################
$smtpserver = "smtp.163.com ";//SMTP服务器
$smtpserverport = 25;//SMTP服务器端口
$smtpusermail = "xxx@163.com ";//SMTP服务器的用户邮箱
$smtpemailto = "xxx@163.com ";//发送给谁
$smtpuser = "xxx ";//SMTP服务器的用户帐号
$smtppass = "xxx ";//SMTP服务器的用户密码
$mailsubject = "中文 ";//邮件主题
$mailbody = " <h1> 中文 </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 = TRUE;//是否显示发送的调试信息
$smtp-> sendmail($smtpemailto, $smtpusermail, $mailsubject, $mailbody, $mailtype);
?>
[解决办法]
phpmailer
[解决办法]
楼上说的不错,楼主试下
[解决办法]
phpmailer可以通过smtp, sendmail, mail函数来发送邮件。
[解决办法]
最好有自己的smtp服务器
其他免费的smtp服务器多少会有限制。
[解决办法]
为什么不用GOOGLE的企业MAIL呢?
推荐LZ用下
