bien el codigo del class.smtp.php es
<?php
////////////////////////////////////////////////////
// phpmailer - PHP email class
//
// Version 1.65, Created 08/09/2002
//
// Class for sending email using either
// sendmail, PHP mail(), or SMTP. Methods are
// based upon the standard AspEmail(tm) classes.
//
// Author: Brent R. Matzelle <bmatzelle@yahoo.com>
//
// License: LGPL, see LICENSE
////////////////////////////////////////////////////
/**
* phpmailer - PHP email transport class
* @author Brent R. Matzelle
*/
class phpmailer
{
/////////////////////////////////////////////////
// PUBLIC VARIABLES
/////////////////////////////////////////////////
/**
* Email priority (1 = High, 3 = Normal, 5 = low).
* @access public
* @var int
*/
var $Priority = 3;
/**
* Sets the CharSet of the message.
* @access public
* @var string
*/
var $CharSet = "iso-8859-1";
/**
* Sets the Content-type of the message.
* @access public
* @var string
*/
var $ContentType = "text/plain";
/**
* Sets the Encoding of the message. Options for this are "8bit",
* "7bit", "binary", "base64", and "quoted-printable".
* @access public
* @var string
*/
var $Encoding = "8bit";
/**
* Holds the most recent mailer error message.
* @access public
* @var string
*/
var $ErrorInfo = "";
/**
* Sets the From email address for the message.
* @access public
* @var string
*/
var $From = "root@localhost";
/**
* Sets the From name of the message.
* @access public
* @var string
*/
var $FromName = "Root User";
/**
* Sets the Sender email of the message. If not empty, will be sent via -f to sendmail
* or as 'MAIL FROM' in smtp mode.
* @access public
* @var string
*/
var $Sender = "";
/**
* Sets the Subject of the message.
* @access public
* @var string
*/
var $Subject = "";
/**
* Sets the Body of the message. This can be either an HTML or text body.
* If HTML then run IsHTML(true).
* @access public
* @var string
*/
var $Body = "";
/**
* Sets the text-only body of the message. This automatically sets the
* email to multipart/alternative. This body can be read by mail
* clients that do not have HTML email capability such as mutt. Clients
* that can read HTML will view the normal Body.
* @access public
* @var string
*/
var $AltBody = "";
/**
* Sets word wrapping on the body of the message to a given number of
* characters.
* @access public
* @var int
*/
var $WordWrap = 0;
/**
* Method to send mail: ("mail", "sendmail", or "smtp").
* @access public
* @var string
*/
var $Mailer = "mail";
/**
* Sets the path of the sendmail program.
* @access public
* @var string
*/
var $Sendmail = "/usr/sbin/sendmail";
/**
* Turns Microsoft mail client headers on and off. Useful mostly
* for older clients.
* @access public
* @var bool
*/
var $UseMSMailHeaders = false;
/**
* Path to phpmailer plugins. This is now only useful if the SMTP class
* is in a different directory than the PHP include path.
* @access public
* @var string
*/
var $PluginDir = "";
/**
* Holds phpmailer version.
* @access public
* @var string
*/
var $Version = "1.65";
/**
* Sets the email address that a reading confirmation will be sent.
* @access public
* @var string
*/
var $ConfirmReadingTo = "";
/**
* Sets the line endings of the message.
* @access public
* @var string
*/
var $LE = "\n";
/**
* Sets the hostname to use in Message-Id and Received headers
* and as default HELO string. If empty, the value returned
* by SERVER_NAME is used or 'localhost.loca
ldomain'.
* @access public
* @var string
*/
var $Hostname = "";
/////////////////////////////////////////////////
// SMTP VARIABLES
/////////////////////////////////////////////////
/**
* Sets the SMTP hosts. All hosts must be separated by a
* semicolon. You can also specify a different port
* for each host by using this format: [hostname:port]
* (e.g. "smtp1.example.
com:25;smtp2.example.
com").
* Hosts will be tried in order.
* @access public
* @var string
*/
var $Host = "localhost";
/**
* Sets the default SMTP server port.
* @access public
* @var int
*/
var $Port = 25;
/**
* Sets the SMTP HELO of the message (Default is $Hostname).
* @access public
* @var string
*/
var $Helo = "";
/**
* Sets SMTP authentication
. Utilizes the Username and Password variables.
* @access public
* @var bool
*/
var $SMTPAuth = false;
/**
* Sets SMTP username.
* @access public
* @var string
*/
var $Username = "";
/**
* Sets SMTP password.
* @access public
* @var string
*/
var $Password = "";
/**
* Sets the SMTP server timeout in seconds. This function will not
* work with the win32 version.
* @access public
* @var int
*/
var $Timeout = 10;
/**
* Sets SMTP class debugging on or off.
* @access public
* @var bool
*/
var $SMTPDebug = false;
/////////////////////////////////////////////////
// PRIVATE VARIABLES
/////////////////////////////////////////////////
/**
* Holds all "To" addresses.
* @access private
* @var array
*/
var $to = array();
/**
* Holds all "CC" addresses.
* @access private
* @var array
*/
var $cc = array();
/**
* Holds all "BCC" addresses.
* @access private
* @var array
*/
var $bcc = array();
/**
* Holds all "Reply-To" addresses.
* @var array
*/
var $ReplyTo = array();
/**
* Holds all string and binary attachments.
* @access private
* @var array
*/
var $attachment = array();
/**
* Holds all custom headers.
* @var array
*/
var $CustomHeader = array();
/**
* Holds the type of the message.
* @var string
*/
var $message_type = "";
/**
* Holds the message boundaries.
* @access private
* @var string array
*/
var $boundary = array();
/////////////////////////////////////////////////
// VARIABLE METHODS
/////////////////////////////////////////////////
/**
* Sets message type to HTML. Returns void.
* @access public
* @return void
*/
function IsHTML($bool) {
if($bool == true)
$this->ContentType = "text/html";
else
$this->ContentType = "text/plain";
}
/**
* Sets Mailer to send message using SMTP.
* Returns void.
* @access public
* @return void
*/
function IsSMTP() {
$this->Mailer = "smtp";
}
/**
* Sets Mailer to send message using PHP mail() function.
* Returns void.
* @access public
* @return void
*/
function IsMail() {
$this->Mailer = "mail";
}
/**
* Sets Mailer to send message using the $Sendmail program.
* Returns void.
* @access public
* @return void
*/
function IsSendmail() {
$this->Mailer = "sendmail";
}
/**
* Sets Mailer to send message using the qmail MTA. Returns void.
* @access public
* @return void
*/
function IsQmail() {
//$this->Sendmail = "/var/qmail/bin/qmail-inject";
$this->Sendmail = "/var/qmail/bin/sendmail";
$this->Mailer = "sendmail";
}
/////////////////////////////////////////////////
// RECIPIENT METHODS
/////////////////////////////////////////////////
/**
* Adds a "To" address. Returns void.
* @access public
* @return void
*/
function AddAddress($address, $name = "") {
$cur = count($this->to);
$this->to[$cur][0] = trim($address);
$this->to[$cur][1] = $name;
}
/**
* Adds a "Cc" address. Note: this function works
* with the SMTP mailer on win32, not with the "mail"
* mailer. This is a PHP bug that has been submitted
* on http://bugs.php.net. The *NIX version of PHP
* functions correctly. Returns void.
* @access public
* @return void
*/
function AddCC($address, $name = "") {
$cur = count($this->cc);
$this->cc[$cur][0] = trim($address);
$this->cc[$cur][1] = $name;
}
/**
* Adds a "Bcc" address. Note: this function works
* with the SMTP mailer on win32, not with the "mail"
* mailer. This is a PHP bug that has been submitted
* on http://bugs.php.net. The *NIX version of PHP
* functions correctly.
* Returns void.
* @access public
* @return void
*/
function AddBCC($address, $name = "") {
$cur = count($this->bcc);
$this->bcc[$cur][0] = trim($address);
$this->bcc[$cur][1] = $name;
}
/**
* Adds a "Reply-to" address. Returns void.
* @access public
* @return void
*/
function AddReplyTo($address, $name = "") {
$cur = count($this->ReplyTo);
$this->ReplyTo[$cur][0] = trim($address);
$this->ReplyTo[$cur][1] = $name;
}
/////////////////////////////////////////////////
// MAIL SENDING METHODS
/////////////////////////////////////////////////
/**
* Creates message and assigns Mailer. If the message is
* not sent successfully then it returns false. Use the ErrorInfo
* variable to view description of the error. Returns bool.
* @access public
* @return bool
*/
function Send() {
$header = "";
$body = "";
if((count($this->to) + count($this->cc) + count($this->bcc)) < 1)
{
$this->error_handler("You must provide at least one recipient email address");
return false;
}
// Set whether the message is multipart/alternative
if(!empty($this->AltBody))
$this->ContentType = "multipart/alternative";
// Attach sender information & date
$header = $this->received();
$header .= sprintf("Date: %s%s", $this->rfc_date(), $this->LE);
$header .= $this->create_header();
if(!$body = $this->create_body())
return false;
//echo "
".$header . $body . "
"; // debugging
// Choose the mailer
if($this->Mailer == "sendmail")
{
if(!$this->sendmail_send($header, $body))
return false;
}
elseif($this->Mailer == "mail")
{
if(!$this->mail_send($header, $body))
return false;
}
elseif($this->Mailer == "smtp")
{
if(!$this->smtp_send($header, $body))
return false;
}
else
{
$this->error_handler(sprintf("%s mailer is not supported", $this->Mailer));
return false;
}
return true;
}
/**
* Sends mail message to an assigned queue directory. Has an optional
* sendTime argument. This is used when the user wants the
* message to be sent from the queue at a predetermined time.
* The data must be a valid timestamp like that returned from
* the time() or strtotime() functions. Returns false on failure
* or the message file name if success.
* @access public
* @return string
*/
function SendToQueue($queue_path, $send_time = 0) {
$message = array();
$header = "";
$body = "";
// If invalid or empty just set to the current time
if($send_time == 0)
$send_time = time();
if(!is_dir($queue_path))
{
$this->error_handler("The supplied queue directory does not exist");
return false;
}
if((count($this->to) + count($this->cc) + count($this->bcc)) < 1)
{
$this->error_handler("You must provide at least one recipient email address");
return false;
}
// Set whether the message is multipart/alternative
if(!empty($this->AltBody))
$this->ContentType = "multipart/alternative";
$header = $this->create_header();
if(!$body = $this->create_body())
return false;
// Seed randomizer
mt_srand(time());
$msg_id = md5(uniqid(mt_rand()));
$fp = @fopen($queue_path . $msg_id . ".pqm", "wb");
if(!$fp)
{
$this->error_handler(sprintf("Could not write to %s directory", $queue_path));
return false;
}
$message[] = sprintf("----START PQM HEADER----%s", $this->LE);
$message[] = sprintf("SendTime: %s%s", $send_time, $this->LE);
$message[] = sprintf("Mailer: %s%s", $this->Mailer, $this->LE);
// Choose the mailer
if($this->Mailer == "sendmail")
{
$message[] = sprintf("Sendmail: %s%s", $this->Sendmail, $this->LE);
$message[] = sprintf("Sender: %s%s", $this->Sender, $this->LE);
}
elseif($this->Mailer == "mail")
{
$message[] = sprintf("Sender: %s%s", $this->Sender, $this->LE);
$message[] = sprintf("Subject: %s%s", $this->Subject, $this->LE);
$message[] = sprintf("to: %s%s", $this->addr_list($this->to), $this->LE);
}
elseif($this->Mailer == "smtp")
{
$message[] = sprintf("Host: %s%s", $this->Host, $this->LE);
$message[] = sprintf("Port: %d%s", $this->Port, $this->LE);
$message[] = sprintf("Helo: %s%s", $this->Helo, $this->LE);
$message[] = sprintf("Timeout: %d%s", $this->Timeout, $this->LE);
if($this->SMTPAuth)
$auth_no = 1;
else
$auth_no = 0;
$message[] = sprintf("SMTPAuth: %d%s", $auth_no, $this->LE);
$message[] = sprintf("Username: %s%s", $this->Username, $this->LE);
$message[] = sprintf("Password: %s%s", $this->Password, $this->LE);
$message[] = sprintf("From: %s%s", $this->From, $this->LE);
$message[] = sprintf("to: %s%s", $this->addr_list($this->to), $this->LE);
$message[] = sprintf("cc: %s%s", $this->addr_list($this->cc), $this->LE);
$message[] = sprintf("bcc: %s%s", $this->addr_list($this->bcc), $this->LE);
}
else
{
$this->error_handler(sprintf("%s mailer is not supported", $this->Mailer));
return false;
}
$message[] = sprintf("----END PQM HEADER----%s", $this->LE); // end of pqm header
$message[] = $header;
$message[] = $body;
if(fwrite($fp, join("", $message)) == -1)
{
$this->error_handler("Write to file failed");
return false;
}
fclose($fp);
return ($msg_id . ".pqm");
}
/**
* Sends mail using the $Sendmail program. Returns bool.
* @access private
* @return bool
*/
function sendmail_send($header, $body) {
if ($this->Sender != "")
$sendmail = sprintf("%s -oi -f %s -t", $this->Sendmail, $this->Sender);
else
$sendmail = sprintf("%s -oi -t", $this->Sendmail);
if(!@$mail = popen($sendmail, "w"))
{
$this->error_handler(sprintf("Could not execute %s", $this->Sendmail));
return false;
}
fputs($mail, $header);
fputs($mail, $body);
$result = pclose($mail) >> 8 & 0xFF;
if($result != 0)
{
$this->error_handler(sprintf("Could not execute %s", $this->Sendmail));
return false;
}
return true;
}
/**
* Sends mail using the PHP mail() function. Returns bool.
* @access private
* @return bool
*/
function mail_send($header, $body) {
//$to = substr($this->addr_append("To", $this->to), 4, -2);
// Cannot add Bcc's to the $to
$to = $this->to[0][0]; // no extra comma
for($i = 1; $i < count($this->to); $i++)
$to .= sprintf(",%s", $this->to[$i][0]);
if ($this->Sender != "" && PHP_VERSION >= "4.0")
{
$old_from = ini_get("sendmail_from");
ini_set("sendmail_from", $this->Sender);
}
if ($this->Sender != "" && PHP_VERSION >= "4.0.5")
{
// The fifth parameter to mail is only available in PHP >= 4.0.5
$params = sprintf("-oi -f %s", $this->Sender);
$rt = @mail($to, $this->encode_header($this->Subject), $body, $header, $params);
}
else
{
$rt = @mail($to, $this->encode_header($this->Subject), $body, $header);
}
if (isset($old_from))
ini_set("sendmail_from", $old_from);
if(!$rt)
{
$this->error_handler("Could not instantiate mail()");
return false;
}
return true;
}
/**
* Sends mail via SMTP using PhpSMTP (Author:
* Chris Ryan). Returns bool. Returns false if there is a
* bad MAIL FROM, RCPT, or DATA input.
* @access private
* @return bool
*/
function smtp_send($header, $body) {
// Include SMTP class code, but not twice
include_once($this->PluginDir . "class.smtp.php");
$smtp = new SMTP;
$smtp->do_debug = $this->SMTPDebug;
// Try to connect to all SMTP servers
$hosts = explode(";", $this->Host);
$index = 0;
$connection = false;
$smtp_from = "";
$bad_rcpt = array();
$e = "";
// Retry while there is no connection
while($index < count($hosts) && $connection == false)
{
if(strstr($hosts[$index], ":"))
list($host, $port) = explode(":", $hosts[$index]);
else
{
$host = $hosts[$index];
$port = $this->Port;
}
if($smtp->Connect($host, $port, $this->Timeout))
$connection = true;
//printf("%s host could not connect
", $hosts[$index]); //debug only
$index++;
}
if(!$connection)
{
$this->error_handler("SMTP Error: could not connect to SMTP host server(s)");
return false;
}
// Must perform HELO before authentication
if ($this->Helo != '')
$smtp->Hello($this->Helo);
else
$smtp->Hello($this->get_server_hos
tname());
// If user requests SMTP authentication
if($this->SMTPAuth)
{
if(!$smtp->Authenticate($this->Username, $this->Password))
{
$this->error_handler("SMTP Error: Could not authenticate");
return false;
}
}
if ($this->Sender == "")
$smtp_from = $this->From;
else
$smtp_from = $this->Sender;
if(!$smtp->Mail(sprintf("<%s>", $smtp_from)))
{
$e = sprintf("SMTP Error: From address [%s] failed", $smtp_from);
$this->error_handler($e);
return false;
}
// Attempt to send attach all recipients
for($i = 0; $i < count($this->to); $i++)
{
if(!$smtp->Recipient(sprintf("<%s>", $this->to[$i][0])))
$bad_rcpt[] = $this->to[$i][0];
}
for($i = 0; $i < count($this->cc); $i++)
{
if(!$smtp->Recipient(sprintf("<%s>", $this->cc[$i][0])))
$bad_rcpt[] = $this->cc[$i][0];
}
for($i = 0; $i < count($this->bcc); $i++)
{
if(!$smtp->Recipient(sprintf("<%s>", $this->bcc[$i][0])))
$bad_rcpt[] = $this->bcc[$i][0];
}
// Create error message
if(count($bad_rcpt) > 0)
{
for($i = 0; $i < count($bad_rcpt); $i++)
{
if($i != 0)
$e .= ", ";
$e .= $bad_rcpt[$i];
}
$e = sprintf("SMTP Error: The following recipients failed [%s]", $e);
$this->error_handler($e);
return false;
}
if(!$smtp->Data(sprintf("%s%s", $header, $body)))
{
$this->error_handler("SMTP Error: Data not accepted");
return false;
}
$smtp->Quit();
$smtp->Close();
return true;
}
/////////////////////////////////////////////////
// MESSAGE CREATION METHODS
/////////////////////////////////////////////////
/**
* Creates recipient headers. Returns string.
* @access private
* @return string
*/
function addr_append($type, $addr) {
$addr_str = $type . ": ";
$addr_str .= $this->addr_format($addr[0]);
if(count($addr) > 1)
{
for($i = 1; $i < count($addr); $i++)
{
$addr_str .= sprintf(", %s", $this->addr_format($addr[$i]));
}
$addr_str .= $this->LE;
}
else
$addr_str .= $this->LE;
return($addr_str);
}
/**
* Creates a semicolon delimited list for use in pqm files.
* @access private
* @return string
*/
function addr_list($list_array) {
$addr_list = "";
for($i = 0; $i < count($list_array); $i++)
{
if($i > 0)
$addr_list .= ";";
$addr_list .= $list_array[$i][0];
}
return $addr_list;
}
/**
* Formats an address correctly.
* @access private
* @return string
*/
function addr_format($addr) {
if(empty($addr[1]))
$formatted = $addr[0];
else
$formatted = sprintf('%s <%s>', $this->encode_header($addr[1], 'phrase'), $addr[0]);
return $formatted;
}
/**
* Wraps message for use with mailers that do not
* automatically perform wrapping and for quoted-printable.
* Original written by philippe. Returns string.
* @access private
* @return string
*/
function word_wrap($message, $length, $qp_mode = false) {
if ($qp_mode)
$soft_break = sprintf(" =%s", $this->LE);
else
$soft_break = $this->LE;
$message = $this->fix_eol($message);
if (substr($message, -1) == $this->LE)
$message = substr($message, 0, -1);
$line = explode($this->LE, $message);
$message = "";
for ($i=0 ;$i < count($line); $i++)
{
$line_part = explode(" ", $line[$i]);
$buf = "";
for ($e = 0; $e<count($line_part); $e++)
{
$word = $line_part[$e];
if ($qp_mode and (strlen($word) > $length))
{
$space_left = $length - strlen($buf) - 1;
if ($e != 0)
{
if ($space_left > 20)
{
$len = $space_left;
if (substr($word, $len - 1, 1) == "=")
$len--;
elseif (substr($word, $len - 2, 1) == "=")
$len -= 2;
$part = substr($word, 0, $len);
$word = substr($word, $len);
$buf .= " " . $part;
$message .= $buf . sprintf("=%s", $this->LE);
}
else
{
$message .= $buf . $soft_break;
}
$buf = "";
}
while (strlen($word) > 0)
{
$len = $length;
if (substr($word, $len - 1, 1) == "=")
$len--;
elseif (substr($word, $len - 2, 1) == "=")
$len -= 2;
$part = substr($word, 0, $len);
$word = substr($word, $len);
if (strlen($word) > 0)
$message .= $part . sprintf("=%s", $this->LE);
else
$buf = $part;
}
}
else
{
$buf_o = $buf;
if ($e == 0)
$buf .= $word;
else
$buf .= " " . $word;
if (strlen($buf) > $length and $buf_o != "")
{
$message .= $buf_o . $soft_break;
$buf = $word;
}
}
}
$message .= $buf . $this->LE;
}
return ($message);
}
/**
* Set the body wrapping.
* @access private
* @return void
*/
function SetWordWrap() {
if($this->WordWrap < 1)
return;
switch($this->message_type)
{
case "alt":
case "alt_attachment":
$this->AltBody = $this->word_wrap($this->AltBody, $this->WordWrap);
break;
default:
$this->Body = $this->word_wrap($this->Body, $this->WordWrap);
break;
}
}
/**
* Assembles message header. Returns a string if successful
* or false if unsuccessful.
* @access private
* @return string
*/
function create_header() {
$header = array();
// Set the boundaries
$uniq_id = md5(uniqid(time()));
$this->boundary[1] = "b1_" . $uniq_id;
$this->boundary[2] = "b2_" . $uniq_id;
// To be created automatically by mail()
if($this->Mailer != "mail")
{
if(count($this->to) > 0)
$header[] = $this->addr_append("To", $this->to);
else if (count($this->cc) == 0)
$header[] = "To: undisclosed-recipients:;".$this->LE;
}
$from = array();
$from[0][0] = trim($this->From);
$from[0][1] = $this->FromName;
$header[] = $this->addr_append("From", $from);
if(count($this->cc) > 0)
$header[] = $this->addr_append("Cc", $this->cc);
// sendmail and mail() extract Bcc from the header before sending
if((($this->Mailer == "sendmail") || ($this->Mailer == "mail")) && (count($this->bcc) > 0))
$header[] = $this->addr_append("Bcc", $this->bcc);
if(count($this->ReplyTo) > 0)
$header[] = $this->addr_append("Reply-to", $this->ReplyTo);
// mail() sets the subject itself
if($this->Mailer != "mail")
$header[] = sprintf("Subject: %s%s", $this->encode_header(trim($this->Subject)), $this->LE);
$header[] = sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->get_server_hos
tname(), $this->LE);
$header[] = sprintf("X-Priority: %d%s", $this->Priority, $this->LE);
$header[] = sprintf("X-Mailer: phpmailer [version %s]%s", $this->Version, $this->LE);
if($this->Sender == "")
$header[] = sprintf("Return-Path: %s%s", trim($this->From), $this->LE);
else
$header[] = sprintf("Return-Path: %s%s", trim($this->Sender), $this->LE);
if($this->ConfirmReading
To != "")
$header[] = sprintf("Disposition-Notification-To: <%s>%s",
trim($this->ConfirmReading
To), $this->LE);
// Add custom headers
for($index = 0; $index < count($this->CustomHeader); $index++)
$header[] = sprintf("%s: %s%s", trim($this->CustomHeader[$index][0]), $this->encode_header(trim($this->CustomHeader[$index][1])), $this->LE);
if($this->UseMSMailHeade
rs)
$header[] = $this->AddMSMailHeade
rs();
$header[] = sprintf("MIME-Version: 1.0%s", $this->LE);
// Determine what type of message this is
if(count($this->attachment) < 1 && strlen($this->AltBody) < 1)
$this->message_type = "plain";
else
{
if(count($this->attachment) > 0)
$this->message_type = "attachments";
if(strlen($this->AltBody) > 0 && count($this->attachment) < 1)
$this->message_type = "alt";
if(strlen($this->AltBody) > 0 && count($this->attachment) > 0)
$this->message_type = "alt_attachment
s";
}
switch($this->message_type)
{
case "plain":
$header[] = sprintf("Content-Transfer-Encoding: %s%s",
$this->Encoding, $this->LE);
$header[] = sprintf("Content-Type: %s; charset=\"%s\"",
$this->ContentType, $this->CharSet);
break;
case "attachments":
case "alt_attachment
s":
if($this->EmbeddedImageC
ount() > 0)
{
$header[] = sprintf("Content-Type: %s;%s\ttype=\"text/html\";%s\tboundary=\"%s\"%s",
"multipart/related", $this->LE, $this->LE,
$this->boundary[1], $this->LE);
}
else
{
$header[] = sprintf("Content-Type: %s;%s",
"multipart/mixed", $this->LE);
$header[] = sprintf("\tboundary=\"%s\"%s", $this->boundary[1], $this->LE);
}
break;
case "alt":
$header[] = sprintf("Content-Type: %s;%s",
"multipart/alternative", $this->LE);
$header[] = sprintf("\tboundary=\"%s\"%s", $this->boundary[1], $this->LE);
break;
}
// No additional lines when using mail() function
if($this->Mailer != "mail")
$header[] = $this->LE.$this->LE;
return(join("", $header));
}
/**
* Assembles the message body. Returns a string if successful
* or false if unsuccessful.
* @access private
* @return string
*/
function create_body() {
$body = array();
$this->SetWordWrap();
switch($this->message_type)
{
case "alt":
// Return text of body
$bndry = new Boundary($this->boundary[1]);
$bndry->CharSet = $this->CharSet;
$bndry->Encoding = $this->Encoding;
$body[] = $bndry->GetSource();
$body[] = $this->encode_string($this->AltBody, $this->Encoding);
$body[] = $this->LE.$this->LE;
$bndry = new Boundary($this->boundary[1]);
$bndry->CharSet = $this->CharSet;
$bndry->ContentType = "text/html";
$bndry->Encoding = $this->Encoding;
$body[] = $bndry->GetSource();
$body[] = $this->encode_string($this->Body, $this->Encoding);
$body[] = $this->LE.$this->LE;
// End the boundary
$body[] = sprintf("%s--%s--%s", $this->LE,
$this->boundary[1], $this->LE.$this->LE);
break;
case "plain":
$body[] = $this->encode_string($this->Body, $this->Encoding);
break;
case "attachments":
$bndry = new Boundary($this->boundary[1]);
$bndry->CharSet = $this->CharSet;
$bndry->ContentType = $this->ContentType;
$bndry->Encoding = $this->Encoding;
$body[] = $bndry->GetSource(false) . $this->LE;
$body[] = $this->encode_string($this->Body, $this->Encoding);
$body[] = $this->LE;
if(!$body[] = $this->attach_all())
return false;
break;
case "alt_attachment
s":
$body[] = sprintf("--%s%s", $this->boundary[1], $this->LE);
$body[] = sprintf("Content-Type: %s;%s" .
"\tboundary=\"%s\"%s",
"multipart/alternative", $this->LE,
$this->boundary[2], $this->LE.$this->LE);
// Create text body
$bndry = new Boundary($this->boundary[2]);
$bndry->CharSet = $this->CharSet;
$bndry->ContentType = "text/plain";
$bndry->Encoding = $this->Encoding;
$body[] = $bndry->GetSource() . $this->LE;
$body[] = $this->encode_string($this->AltBody, $this->Encoding);
$body[] = $this->LE.$this->LE;
// Create the HTML body
$bndry = new Boundary($this->boundary[2]);
$bndry->CharSet = $this->CharSet;
$bndry->ContentType = "text/html";
$bndry->Encoding = $this->Encoding;
$body[] = $bndry->GetSource() . $this->LE;
$body[] = $this->encode_string($this->Body, $this->Encoding);
$body[] = $this->LE.$this->LE;
$body[] = sprintf("%s--%s--%s", $this->LE,
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