邮件发送问题_诚请高手指点

Question

>>500 error 
这能表示成功吗？

Answer 1

$All                     =   "From:".$this->from."\r\n";   
$All                     .=   "To:".$this->to."\r\n";   
$All                     .=   "Subject:title\r\n";   
$All                     .=   "test";

Answer 2

已经修改成
$All                     =   "From:".$this->from."\r\n";   
$All                     .=   "To:".$this->to."\r\n";   
$All                     .=   "Subject:".$this->subject."\r\n";   
$All                     .=   $this->body;但收到的邮件内容还是空白.信息:
>>Success
>>Success>>220 163.com Coremail SMTP(Anti Spam) System >>EHLO HELO >>250-mail 250-PIPELINING 250-AUTH LOGIN PLAIN NTLM 250-AUTH=LOGIN PLAIN NTLM 250 8BITMIME >>AUTH LOGIN >>334 dXNlcm5hbWU6 >>bGgtMjA0Ng== >>334 UGFzc3dvcmQ6 >>bGg4MjEwMTY= >>235 Authentication successful >>MAIL FROM: >>250 Mail OK >>RCPT TO: >>500 error >>DATA >> >>From: To: Subject:fdsa fdsafdsdsfa . >>354 End data with . >>QUIT >>500 error

Answer 3

多谢大家热心帮助,但还是没解决问题
完全代码如下,大家帮我改改---------------------------------
<?php
set_time_limit(120);   
class   smtp_mail   
{   
var   $host;                     
var   $port;                     
var   $user;                     
var   $pass;                     
var   $debug   =   false;          
var   $conn;   
var   $result_str;              
var   $in;                     
var   $from;                     
var   $to;                     
var   $subject;                   
var   $body;                     function   smtp_mail($host,$port,$user,$pass,$debug=false)   
{   
$this->host       =   $host;   
$this->port       =   $port;   
$this->user       =   base64_encode($user);   
$this->pass       =   base64_encode($pass);   
$this->debug      =   $debug;
$this->socket     =   socket_create (AF_INET,SOCK_STREAM,SOL_TCP);     
if($this->socket)   
{   
$this->result_str     =     ">>".socket_strerror(socket_last_error());   
$this->debug_show($this->result_str);   
}   
else   
{   
exit(">>");   
}   
$this->conn   =   socket_connect($this->socket,$this->host,$this->port);   
if($this->conn)   
{   
$this->result_str     =     ">>".socket_strerror(socket_last_error());   
$this->debug_show($this->result_str);   
}   
else   
{   
exit(">>");   
}   
$this->result_str   =   ">><font   color=#cc0000>".socket_read   ($this->socket,1024)."</font>";   
$this->debug_show($this->result_str);
}   
function   debug_show($str)   
{   
if($this->debug)   
{   
echo   $str."<p>\r\n";   
}   
}   
function   send($from,$to,$subject,$body)   
{   
if($from   ==   ""   ||   $to   ==   "")   
{   
exit(">>");   
}   
if($subject   ==   "")   $sebject   =   "no";   
if($body         ==   "")   $body         =   "no";   
$this->from           =     $from;   
$this->to               =     $to;   
$this->subject     =     $subject;   
$this->body           =     $body;   $All                     =   "From:".$this->from."\r\n";   
$All                     .=   "To:".$this->to."\r\n";   
$All                     .=   "Subject:".$this->subject."\r\n";   
$All                     .=   $this->body;   
$this->in               =     "EHLO   HELO\r\n";   
$this->docommand();   $this->in               =     "AUTH   LOGIN\r\n";   
$this->docommand();   $this->in               =     $this->user."\r\n";   
$this->docommand();   $this->in               =     $this->pass."\r\n";   
$this->docommand();   $this->in               =     "MAIL FROM:".$this->from."\r\n";   
$this->docommand();   $this->in               =     "RCPT TO:".$this->to."\r\n";   
$this->docommand();   $this->in               =     "DATA\r\n";   
$this->docommand();   $this->in               =     $All."\r\n.\r\n";   
$this->docommand();   $this->in               =     "QUIT\r\n";   
$this->docommand();   
}   
function   docommand()   
{   
socket_write   ($this->socket,   $this->in,   strlen   ($this->in));   
$this->debug_show(">>".$this->in);   
$this->result_str   =   ">><font   color=#cc0000>".socket_read   ($this->socket,   1024)."</font>";   
$this->debug_show($this->result_str);   
}   
}   
$smtp = new   smtp_mail("smtp.163.com","25","aaa","bbbbbb",true);
$smtp->send("<[email protected]>","<[email protected]>","title",".11111111.");   
?>

Answer 4

>>500 error 错误，肯定邮件打不开的。