<?
$host='pop.163.com';
$port=110;
$user='******';
$password='******';
if(!($sock=fsockopen(gethostbyname($host),$port,$errno,$errstr)))
exit($errno.': '.$errstr);
set_socket_blocking($sock,true);
$msg=fgets($sock);
echo $msg;
$command="user ".$user."\r\n";
fwrite($sock,$command);
$msg=fgets($sock);
echo $msg;
$command="pass ".$password."\r\n";
fwrite($sock,$command);
$msg=fgets($sock);
echo $msg;
$command="stat\r\n";
fwrite($sock,$command);
$msg=fgets($sock);
echo $msg;
$command="list\r\n";
fwrite($sock,$command);
while(true)
{
$msg=fgets($sock);
echo $msg;
if(preg_match('/^\./',$msg))
break;
}
$command="retr 1\r\n";
fwrite($sock,$command);
while(true)
{
$msg=fgets($sock);
echo $msg;
if(preg_match('/^\.(\r\n)$/',$msg))
break;
}
$command="quit\r\n";
fwrite($sock,$command);
$msg=fgets($sock);
echo $msg;
?>
