Проверка валидности почты... вернемся..

[MoyaReklama.Ru]

Привет!
Нашел поиском обсуждение про проверку валидности почты.. там был хороший скрипт.. вот он:

<? 
function SnowCheckMail($Email,$Debug=false) 
{ 
global $HTTP_HOST; 
$Return =array(); 
// Variable for return. 
// $Return[0] : [true|false] 
// $Return[1] : Processing result save. 

if (!eregi("^[_a-z0-9-]+(.[_a-z0-9-]+)*@[a-z0-9-]+(.[a-z0-9-]+)*(.[a-z]{2,3})$", $Email)) { 
$Return[0]=false; 
$Return[1]="${Email} is E-Mail form that is not right."; 
if ($Debug) echo "Error : {$Email} is E-Mail form that is not right.<br>"; 
return $Return; 
} 
else if ($Debug) echo "Confirmation : {$Email} is E-Mail form that IS right.<br>"; 

// E-Mail @ by 2 by standard divide. if it is $Email this "lsm@ebeecomm.com".. 
// $Username : lsm 
// $Domain : ebeecomm.com 
// list function reference : <a href="http://www.php.net/manual/en/function.list.php" target="_blank">http://www.php.net/manual/en/function.list.php</a> 
// split function reference : <a href="http://www.php.net/manual/en/function.split.php" target="_blank">http://www.php.net/manual/en/function.split.php</a> 
list ( $Username, $Domain ) = split ("@",$Email); 

// That MX(mail exchanger) record exists in domain check . 
// checkdnsrr function reference : <a href="http://www.php.net/manual/en/function.checkdnsrr.php" target="_blank">http://www.php.net/manual/en/function.checkdnsrr.php</a> 
if ( checkdnsrr ( $Domain, "MX" ) ) { 
if($Debug) echo "Confirmation : MX record about {$Domain} exists.<br>"; 
// If MX record exists, save MX record address. 
// getmxrr function reference : <a href="http://www.php.net/manual/en/function.getmxrr.php" target="_blank">http://www.php.net/manual/en/function.getmxrr.php</a> 
if ( getmxrr ($Domain, $MXHost)) { 
if($Debug) { 
echo "Confirmation : Is confirming address by MX LOOKUP.<br>"; 
for ( $i = 0,$j = 1; $i < count ( $MXHost ); $i++,$j++ ) { 
echo "        Result($j) - $MXHost[$i]<BR>"; 
} 
} 
} 
// Getmxrr function does to store MX record address about $Domain in arrangement form to $MXHost. 
// $ConnectAddress socket connection address. 
$ConnectAddress = $MXHost[0]; 
} 
else { 
// If there is no MX record simply @ to next time address socket connection do . 
$ConnectAddress = $Domain; 
if ($Debug) echo "Confirmation : MX record about {$Domain} does not exist.<br>"; 
} 

// fsockopen function reference : <a href="http://www.php.net/manual/en/function.fsockopen.php" target="_blank">http://www.php.net/manual/en/function.fsockopen.php</a> 
$Connect = fsockopen ( $ConnectAddress, 25 ); 

// Success in socket connection 
if ($Connect) 
{ 
if ($Debug) echo "Connection succeeded to {$ConnectAddress} SMTP.<br>"; 
// Judgment is that service is preparing though begin by 220 getting string after connection . 
// fgets function reference : <a href="http://www.php.net/manual/en/function.fgets.php" target="_blank">http://www.php.net/manual/en/function.fgets.php</a> 
if ( ereg ( "^220", $Out = fgets ( $Connect, 1024 ) ) ) { 

// Inform client's reaching to server who connect. 
fputs ( $Connect, "HELO $HTTP_HOST\r\n" ); 
if ($Debug) echo "Run : HELO $HTTP_HOST<br>"; 
$Out = fgets ( $Connect, 1024 ); // Receive server's answering cord. 

// Inform sender's address to server. 
fputs ( $Connect, "MAIL FROM: <{$Email}>\r\n" ); 
if ($Debug) echo "Run : MAIL FROM: &lt;{$Email}&gt;<br>"; 
$From = fgets ( $Connect, 1024 ); // Receive server's answering cord. 

// Inform listener's address to server. 
fputs ( $Connect, "RCPT TO: <{$Email}>\r\n" ); 
if ($Debug) echo "Run : RCPT TO: &lt;{$Email}&gt;<br>"; 
$To = fgets ( $Connect, 1024 ); // Receive server's answering cord. 

// Finish connection. 
fputs ( $Connect, "QUIT\r\n"); 
if ($Debug) echo "Run : QUIT<br>"; 

fclose($Connect); 

// Server's answering cord about MAIL and TO command checks. 
// Server about listener's address reacts to 550 codes if there does not exist 
// checking that mailbox is in own E-Mail account. 
if ( !ereg ( "^250", $From ) || !ereg ( "^250", $To )) { 
$Return[0]=false; 
$Return[1]="${Email} is address done not admit in E-Mail server."; 
if ($Debug) echo "{$Email} is address done not admit in E-Mail server.<br>"; 
return $Return; 
} 
} 
} 
// Failure in socket connection 
else { 
$Return[0]=false; 
$Return[1]="Can not connect E-Mail server ({$ConnectAddress})."; 
if ($Debug) echo "Can not connect E-Mail server ({$ConnectAddress}).<br>"; 
return $Return; 
} 
$Return[0]=true; 
$Return[1]="{$Email} is E-Mail address that there is no any problem."; 
return $Return; 
} 
?>


........



<?
echo "starting check function...";
$ret=SnowCheckMail("super@architects.ru",true);
echo $ret[1];

?>

пробую тут: http://moyareklama.ru/my/
он почему-то доходит до вывода mx-записей, которые вернулись в массив mxhosts[] из getmxrr..
потом он должен попытаться соединиться с 25 портом хоста, или хотябы написать, что соединение не прошло...
а он - зараза, нихрена дяльше не делает.. даже после выполнения функции ничего не выводит..

какие будут мнения?

[ZJA]

на мой взгляд в данном деле, очень нужен драйвер прямые руки - я тебе уже писал, просто стучись