Smtpsock Application--e-mail _php tutorials with PHP

server_name can use PHP's own DNS parsing function,
The following is a core demonstration, Winnt,mail server is imail,php3.0.6
Need to modify Php3.ini to open the IMAP module, on Linux to compile PHP--with-imap

function Send_email ($to, $from, $subject, $message) {
Global $SERVER _name;
$fp = Fsockopen ($SERVER _name, 25);
if ($fp) {

echo "Connected";

Set_socket_blocking ($fp, false);
$output =fgets ($FP, 2500);

Echo $output;

if (! Ereg ("^220", $output)) {
Exit ();
} else {

echo "Talking";

Set_socket_blocking ($fp, true);
Fputs ($fp, "HELO $from _domain");
$output = Fgets ($fp, 2000);

Echo $output;

Fputs ($fp, "MAIL from: < $from >");
$output = Fgets ($fp, 2000);

Echo $output;

Fputs ($fp, "RCPT to: < $to >");
$output = Fgets ($fp, 2000);

Echo $output;

Fputs ($fp, "DATA");
Fputs ($FP, "to: $to");
Fputs ($FP, "From: $from");
Fputs ($FP, "Subject: $subject");
Fputs ($fp, "$message.");
Fputs ($fp, "QUIT");
}
}
Fclose ($FP);
}

$SERVER _name= "127.0.0.1";
$from _domain= "WS";
$to = "daiger@xifeng.com";
$from = "wangsu@xifeng.com";
$subject = "Test SMTP through PHP Chinese";
$message = "Send email via PHP SMTP connectionsnnnothing HAPPENESN Chinese
Chinese Chinese ";

Send_email ($to, $from, $subject, $message);
echo "OK lah";
?>

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