[PHP] pobierz, plaintext 
<?
#########################
#1. TEIL zb. smtp.php                 #
#########################
/*
include(\"smtp.class.php\");
 
 
$smtp = new SMTP( $server, $user_name, $user_pass );
$error = $smtp->send( array( $HTTP_POST_VARS['target'] ),
                       $HTTP_POST_VARS['subject'],
                       $HTTP_POST_VARS['text'] );
if($error)echo$error;
 
*/
#########################
#2. Teil:     smtp.class.php          #
#########################
 
/**
 * class:         smtp.class.php
 * require:
 * optional:    
 * description:    class for sending mail directly throw an smtp server
 * created:        25.08.2002
 * last change:    18.09.2002
 * author:        Sven Denkert <sven.denkert@t-online.de>
 * copyright:    Sven Denkert
 * 
 * TODO:        MIME / Attachments / error-handling like pop3.class.php
 */
 
if ( !isset( $_CLASS_SMTP_ ) ) {
    $_CLASS_SMTP_ = 1;
    class SMTP {
        var $server = &#092;"\";
        var $user_name = &#092;"\";
        var $user_pass = &#092;"\";
        var $from = &#092;"ja@wp.pl\";
 
        var $socket;
        var $error;
 
        function SMTP( $server, $user_name = null, $user_pass = null )
        {
            if ( !$this->server = $server )
                return $this->error = &#092;"No SMTP server provided\";
            if ( trim( $user_name ) )
                $this->user_name = trim( $user_name );
            if ( trim( $user_pass ) )
                $this->user_pass = trim( $user_pass );
        } 
 
        function &server_parse( $response )
        {
            $server_response = &#092;"\";
            while ( substr( $server_response, 3, 1 ) != ' ' )
            if ( !( $server_response = fgets( $this->socket, 256 ) ) )
                return $this->error = &#092;"Couldn't get mail server response codes\";
            if ( substr( $server_response, 0, 3 ) != $response )
                return $this->error = &#092;"Couldn't not send mail. Server response: $server_response\";
            return &#092;"\";
        } 
 
        function &put( $string )
        {
            return fputs( $this->socket, $string . &#092;"rn\" );
        } 
        // put in
        // mail_to => array of mailadresses, or string splittet with ,
        // cc => array of mailadresses, or string splittet with ,
        // cc => array of mailadresses, or string splittet with ,
        function &send( $mail_to, $subject, $message, $cc = &#092;"\", $bcc = \"\" )
        { 
            // Fix any bare linefeeds in the message to make it RFC821 Compliant.
           // $message = preg_replace( \"/(?<!r)n/si\", \"rn\", $message ); 
            if ( !trim( $subject ) ) return $this->error = &#092;"No email Subject specified\";
            if ( !trim( $message ) ) return $this->error = &#092;"Email message was blank\"; 
            if ( !is_array( $mail_to ) ) $mail_to = explode( &#092;",\", $mail_to );
            if ( $cc && !is_array( $cc ) ) $cc = explode( &#092;",\", $cc );
            if ( $bcc && !is_array( $bcc ) ) $bcc = explode( &#092;",\", $bcc ); 
            if ( !$this->socket = fsockopen( $this->server, 25, $errno, $errstr, 20 ) )
                return $this->error = &#092;"Could not connect to smtp host : $errno : $errstr\";
            if ( $this->server_parse( &#092;"220\" ) )
                return $this->error; 
            if ( !$this->put( &#092;"EHLO \" . $this->server ) )
                return $this->error = &#092;"cannot send EHLO Command\";
            if ( $this->server_parse( &#092;"250\" ) )
                return $this->error; 
            if ( !empty( $this->user_name ) && !empty( $this->user_pass ) ) {
                if ( !$this->put( &#092;"AUTH LOGIN\" ) )
                    return $this->error = &#092;"Cannot send AUTH LOGIN Command\";
                if ( $this->server_parse( &#092;"334\" ) )
                    return $this->error;
                if ( !$this->put( base64_encode( $this->user_name ) ) )
                    return $this->error = &#092;"Cannot send LOGIN USER\";
                if ( $this->server_parse( &#092;"334\" ) )
                    return $this->error;
                if ( !$this->put( base64_encode( $this->user_pass ) ) )
                    return $this->error = &#092;"Cannot send USER PASS\";
                if ( $this->server_parse( &#092;"235\" ) )
                    return $this->error;
            } 
            if ( !$this->put( &#092;"MAIL FROM: \" . $this->from ) )
                return $this->error = &#092;"Cannot send MAIL FROM\";
            if ( $this->server_parse( &#092;"250\" ) )
                return $this->error; 
            
                  $to_header = &#092;"FROM: <\" . $this->from . \"> rn\";
            $to_header .= &#092;"To: \";
 
 
            @reset( $mail_to );
            while ( list( , $mail_to_address ) = each( $mail_to ) ) {
                $mail_to_address = trim( $mail_to_address );
                if ( preg_match( '/.+@.+/', $mail_to_address ) ) {
                    fputs( $this->socket, &#092;"RCPT TO: $mail_to_addressrn\" );
                    $this->server_parse( &#092;"250\" );
                } 
                $to_header .= &#092;"$mail_to_address, \";
            } 
            if ( !empty( $bcc ) ) {
                @reset( $bcc );
                while ( list( , $bcc_address ) = each( $bcc ) ) {
                    $bcc_address = trim( $bcc_address );
                    if ( preg_match( '/.+@.+/', $bcc_address ) ) {
                        fputs( $this->socket, &#092;"RCPT TO: $bcc_addressrn\" );
                        $this->server_parse( &#092;"250\" );
                    } 
                } 
            } 
            if ( !empty( $cc ) ) {
                @reset( $cc );
                while ( list( , $cc_address ) = each( $cc ) ) {
                    $cc_address = trim( $cc_address );
                    if ( preg_match( '/.+@.+/', $cc_address ) ) {
                        fputs( $this->socket, &#092;"RCPT TO: $cc_addressrn\" );
                        $this->server_parse( &#092;"250\" );
                    } 
                } 
                $to_header .= &#092;"$cc_address,\";
            } 
            fputs( $this->socket, &#092;"DATArn\" ); 
            $this->server_parse( &#092;"354\" ); 
            fputs( $this->socket, &#092;"Subject: $subjectrn\" ); 
            fputs( $this->socket, &#092;"$to_headerrn\" ); 
            fputs( $this->socket, &#092;"rnrn\" ); 
            fputs( $this->socket, &#092;"$messagern\" ); 
            fputs( $this->socket, &#092;".rn\" );
            $this->server_parse( &#092;"250\" ); 
            fputs( $this->socket, &#092;"QUITrn\" );
            fclose( $this->socket );
            $this->socket = null;
        } 
    } 
}
?>
[PHP] pobierz, plaintext