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php指定端口发数据 php服务器端口配置
php的socket链接，关于给服务器端口发送文件的问题？
大哥谁还 自己写邮件发送类啊,你去搜搜 phpMailer下载下来研究吧,这个是一个开源的类,那个你去搜搜手册就能用了.
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你研究懂那个 socket差不多了
我看不出来我感觉你那个没什么问题,就是这几步参数都对了.PHPmailer里面也有传 二进制文件的,你去看看 或者直接用也行
我亲手给你写个例子:
$ob=new PHPMailer();
//$ob-Charset;//如果乱码查手册使用这个
$ob-IsSMTP();//用smtp协议来发送
$ob-Host='smtp.163.port';
$ob-SMTPAuth=true;
$ob-Username='你的用户名,例如(php123)';
$ob-Password='1234';
$ob-From='php123@163.com';//从哪发来的,必须写@163.com的,注意如果写其他的则发送失败
$ob-FromName='php123';
$ob-Subject='php test mail';//主题
$ob-Body='我叫二百5,本人三大特点:聪明,帅,谦虚';//玩笑--内容
$ob-Addaddress('123@qq.com');//目标地址
$ob-AddCC('456@qq.com');//添加抄送地址
$re=$ob-send();//成功返回true(印象中)
if($re){
echo '成功';
}else{
echo '失败了';
}
这个是发邮件的.但是里面类的socket编程原理一样
PHP监听端口，获取数据并写入文件
参考思路如下：
1、在监听的时候把监听到的内容存储起来，数据库/文件/缓存都行。
2、在浏览器能访问的脚本中把内容显示出来就行了；
3、或者直接用websocket来监听，接受到数据直接写在页面上。
PHP 怎么给端口发送文件？
例子:
$ob=new PHPMailer();
//$ob-Charset;//如果乱码查手册使用这个
$ob-IsSMTP();//用smtp协议来发送
$ob-Host='smtp.163.port';
$ob-SMTPAuth=true;
$ob-Username='你的用户名,例如(php123)';
$ob-Password='1234';
$ob-From='php123@163.com';//从哪发来的,必须写@163.com的,注意如果写其他的则发送失败
$ob-FromName='php123';
$ob-Subject='php test mail';//主题
$ob-Body='我叫二百5,本人三大特点:聪明,帅,谦虚';//玩笑--内容
$ob-Addaddress('123@qq.com');//目标地址
$ob-AddCC('456@qq.com');//添加抄送地址
$re=$ob-send();//成功返回true(印象中)
if($re){
echo '成功';
}else{
echo '失败了';
}
这个是发邮件的.但是里面类的socket编程原理一样！
PHP 向邮箱发数据
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 $this-smtp_error("sending CRLF.CRLF [EOM]");
}
if (!$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 (, $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 () || !($fp = @fopen($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;
}
}
}
?
?php
/*
这是一个测试程序!!!
*/
require("smtp.php");
##########################################
$smtpserver = "smtp.126.com";//SMTP服务器
$smtpserverport = 25;//SMTP服务器端口
$smtpusermail = "服务器的用户邮箱
$smtpemailto = "发送给谁
$smtpuser = "";//SMTP服务器的用户帐号
$smtppass = "";//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);
?
文章题目：php指定端口发数据 php服务器端口配置
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