Changes in trunk/wp-includes/class-phpmailer.php [18107:11341]

File:

• trunk/wp-includes/class-phpmailer.php (modified) (97 diffs)

trunk/wp-includes/class-phpmailer.php

@@ -3 +3 @@
 .---------------------------------------------------------------------------.
 |  Software: PHPMailer - PHP email class                                    |
-|   Version: 5.1                                                            |
-|   Contact: via sourceforge.net support pages (also www.worxware.com)      |
+|   Version: 2.0.4                                                          |
+|   Contact: via sourceforge.net support pages (also www.codeworxtech.com)  |
 |      Info: http://phpmailer.sourceforge.net                               |
 |   Support: http://sourceforge.net/projects/phpmailer/                     |
 | ------------------------------------------------------------------------- |
-|     Admin: Andy Prevost (project admininistrator)                         |
-|   Authors: Andy Prevost (codeworxtech) codeworxtech@users.sourceforge.net |
-|          : Marcus Bointon (coolbru) coolbru@users.sourceforge.net         |
-|   Founder: Brent R. Matzelle (original founder)                           |
-| Copyright (c) 2004-2009, Andy Prevost. All Rights Reserved.               |
+|    Author: Andy Prevost (project admininistrator)                         |
+|    Author: Brent R. Matzelle (original founder)                           |
+| Copyright (c) 2004-2007, Andy Prevost. All Rights Reserved.               |
 | Copyright (c) 2001-2003, Brent R. Matzelle                                |
 | ------------------------------------------------------------------------- |
@@ -21 +19 @@
 | FITNESS FOR A PARTICULAR PURPOSE.                                         |
 | ------------------------------------------------------------------------- |
-| We offer a number of paid services (www.worxware.com):                    |
+| We offer a number of paid services (www.codeworxtech.com):                |
 | - Web Hosting on highly optimized fast and secure servers                 |
 | - Technology Consulting                                                   |
 | - Oursourcing (highly qualified programmers and graphic designers)        |
 '---------------------------------------------------------------------------'
-*/
-
+ */
 /**
  * PHPMailer - PHP email transport class
- * NOTE: Requires PHP version 5 or later
  * @package PHPMailer
  * @author Andy Prevost
- * @author Marcus Bointon
  * @copyright 2004 - 2009 Andy Prevost
- * @version $Id: class.phpmailer.php 447 2009-05-25 01:36:38Z codeworxtech $
- * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
  */
-
-if (version_compare(PHP_VERSION, '5.0.0', '<') ) exit("Sorry, this version of PHPMailer will only run on PHP version 5 or greater!\n");
 
 class PHPMailer {
@@ -51 +42 @@
    * @var int
    */
-  public $Priority          = 3;
+  var $Priority          = 3;
 
   /**
@@ -57 +48 @@
    * @var string
    */
-  public $CharSet           = 'iso-8859-1';
+  var $CharSet           = 'iso-8859-1';
 
   /**
@@ -63 +54 @@
    * @var string
    */
-  public $ContentType       = 'text/plain';
-
-  /**
-   * Sets the Encoding of the message. Options for this are
-   *  "8bit", "7bit", "binary", "base64", and "quoted-printable".
-   * @var string
-   */
-  public $Encoding          = '8bit';
+  var $ContentType        = 'text/plain';
+
+  /**
+   * Sets the Encoding of the message. Options for this are "8bit",
+   * "7bit", "binary", "base64", and "quoted-printable".
+   * @var string
+   */
+  var $Encoding          = '8bit';
 
   /**
@@ -76 +67 @@
    * @var string
    */
-  public $ErrorInfo         = '';
+  var $ErrorInfo         = '';
 
   /**
@@ -82 +73 @@
    * @var string
    */
-  public $From              = 'root@localhost';
+  var $From              = 'root@localhost';
 
   /**
@@ -88 +79 @@
    * @var string
    */
-  public $FromName          = 'Root User';
+  var $FromName          = 'Root User';
 
   /**
@@ -95 +86 @@
    * @var string
    */
-  public $Sender            = '';
+  var $Sender            = '';
 
   /**
@@ -101 +92 @@
    * @var string
    */
-  public $Subject           = '';
+  var $Subject           = '';
 
   /**
@@ -108 +99 @@
    * @var string
    */
-  public $Body              = '';
+  var $Body              = '';
 
   /**
@@ -117 +108 @@
    * @var string
    */
-  public $AltBody           = '';
+  var $AltBody           = '';
 
   /**
@@ -124 +115 @@
    * @var int
    */
-  public $WordWrap          = 0;
+  var $WordWrap          = 0;
 
   /**
@@ -130 +121 @@
    * @var string
    */
-  public $Mailer            = 'mail';
+  var $Mailer            = 'mail';
 
   /**
@@ -136 +127 @@
    * @var string
    */
-  public $Sendmail          = '/usr/sbin/sendmail';
-
-  /**
-   * Path to PHPMailer plugins.  Useful if the SMTP class
+  var $Sendmail          = '/usr/sbin/sendmail';
+
+  /**
+   * Path to PHPMailer plugins.  This is now only useful if the SMTP class
    * is in a different directory than the PHP include path.
    * @var string
    */
-  public $PluginDir         = '';
+  var $PluginDir         = '';
+
+  /**
+   * Holds PHPMailer version.
+   * @var string
+   */
+  var $Version           = "2.0.4";
 
   /**
@@ -149 +146 @@
    * @var string
    */
-  public $ConfirmReadingTo  = '';
+  var $ConfirmReadingTo  = '';
 
   /**
@@ -157 +154 @@
    * @var string
    */
-  public $Hostname          = '';
+  var $Hostname          = '';
 
   /**
@@ -164 +161 @@
    * @var string
    */
-  public $MessageID         = '';
+  var $MessageID         = '';
 
   /////////////////////////////////////////////////
@@ -178 +175 @@
    * @var string
    */
-  public $Host          = 'localhost';
+  var $Host        = 'localhost';
 
   /**
@@ -184 +181 @@
    * @var int
    */
-  public $Port          = 25;
+  var $Port        = 25;
 
   /**
@@ -190 +187 @@
    * @var string
    */
-  public $Helo          = '';
+  var $Helo        = '';
 
   /**
@@ -197 +194 @@
    * @var string
    */
-  public $SMTPSecure    = '';
+  var $SMTPSecure = "";
 
   /**
@@ -203 +200 @@
    * @var bool
    */
-  public $SMTPAuth      = false;
+  var $SMTPAuth     = false;
 
   /**
@@ -209 +206 @@
    * @var string
    */
-  public $Username      = '';
+  var $Username     = '';
 
   /**
@@ -215 +212 @@
    * @var string
    */
-  public $Password      = '';
-
-  /**
-   * Sets the SMTP server timeout in seconds.
-   * This function will not work with the win32 version.
+  var $Password     = '';
+
+  /**
+   * Sets the SMTP server timeout in seconds. This function will not
+   * work with the win32 version.
    * @var int
    */
-  public $Timeout       = 10;
+  var $Timeout      = 10;
 
   /**
@@ -228 +225 @@
    * @var bool
    */
-  public $SMTPDebug     = false;
+  var $SMTPDebug    = false;
 
   /**
@@ -236 +233 @@
    * @var bool
    */
-  public $SMTPKeepAlive = false;
+  var $SMTPKeepAlive = false;
 
   /**
@@ -243 +240 @@
    * @var bool
    */
-  public $SingleTo      = false;
-
-   /**
-   * If SingleTo is true, this provides the array to hold the email addresses
-   * @var bool
-   */
-  public $SingleToArray = array();
-
- /**
-   * Provides the ability to change the line ending
-   * @var string
-   */
-  public $LE              = "\n";
-
-  /**
-   * Used with DKIM DNS Resource Record
-   * @var string
-   */
-  public $DKIM_selector   = 'phpmailer';
-
-  /**
-   * Used with DKIM DNS Resource Record
-   * optional, in format of email address 'you@yourdomain.com'
-   * @var string
-   */
-  public $DKIM_identity   = '';
-
-  /**
-   * Used with DKIM DNS Resource Record
-   * optional, in format of email address 'you@yourdomain.com'
-   * @var string
-   */
-  public $DKIM_domain     = '';
-
-  /**
-   * Used with DKIM DNS Resource Record
-   * optional, in format of email address 'you@yourdomain.com'
-   * @var string
-   */
-  public $DKIM_private    = '';
-
-  /**
-   * Callback Action function name
-   * the function that handles the result of the send email action. Parameters:
-   *   bool    $result        result of the send action
-   *   string  $to            email address of the recipient
-   *   string  $cc            cc email addresses
-   *   string  $bcc           bcc email addresses
-   *   string  $subject       the subject
-   *   string  $body          the email body
-   * @var string
-   */
-  public $action_function = ''; //'callbackAction';
-
-  /**
-   * Sets the PHPMailer Version number
-   * @var string
-   */
-  public $Version         = '5.1';
+  var $SingleTo = false;
 
   /////////////////////////////////////////////////
-  // PROPERTIES, PRIVATE AND PROTECTED
+  // PROPERTIES, PRIVATE
   /////////////////////////////////////////////////
 
-  private   $smtp           = NULL;
-  private   $to             = array();
-  private   $cc             = array();
-  private   $bcc            = array();
-  private   $ReplyTo        = array();
-  private   $all_recipients = array();
-  private   $attachment     = array();
-  private   $CustomHeader   = array();
-  private   $message_type   = '';
-  private   $boundary       = array();
-  protected $language       = array();
-  private   $error_count    = 0;
-  private   $sign_cert_file = "";
-  private   $sign_key_file  = "";
-  private   $sign_key_pass  = "";
-  private   $exceptions     = false;
-
-  /////////////////////////////////////////////////
-  // CONSTANTS
-  /////////////////////////////////////////////////
-
-  const STOP_MESSAGE  = 0; // message only, continue processing
-  const STOP_CONTINUE = 1; // message?, likely ok to continue processing
-  const STOP_CRITICAL = 2; // message, plus full stop, critical error reached
+  var $smtp            = NULL;
+  var $to              = array();
+  var $cc              = array();
+  var $bcc             = array();
+  var $ReplyTo         = array();
+  var $attachment      = array();
+  var $CustomHeader    = array();
+  var $message_type    = '';
+  var $boundary        = array();
+  var $language        = array();
+  var $error_count     = 0;
+  var $LE              = "\n";
+  var $sign_cert_file  = "";
+  var $sign_key_file   = "";
+  var $sign_key_pass   = "";
 
   /////////////////////////////////////////////////
@@ -337 +267 @@
 
   /**
-   * Constructor
-   * @param boolean $exceptions Should we throw external exceptions?
-   */
-  public function __construct($exceptions = false) {
-    $this->exceptions = ($exceptions == true);
-  }
-
-  /**
    * Sets message type to HTML.
-   * @param bool $ishtml
-   * @return void
-   */
-  public function IsHTML($ishtml = true) {
-    if ($ishtml) {
+   * @param bool $bool
+   * @return void
+   */
+  function IsHTML($bool) {
+    if($bool == true) {
       $this->ContentType = 'text/html';
     } else {
@@ -361 +283 @@
    * @return void
    */
-  public function IsSMTP() {
+  function IsSMTP() {
     $this->Mailer = 'smtp';
   }
@@ -369 +291 @@
    * @return void
    */
-  public function IsMail() {
+  function IsMail() {
     $this->Mailer = 'mail';
   }
@@ -377 +299 @@
    * @return void
    */
-  public function IsSendmail() {
-    if (!stristr(ini_get('sendmail_path'), 'sendmail')) {
-      $this->Sendmail = '/var/qmail/bin/sendmail';
-    }
+  function IsSendmail() {
     $this->Mailer = 'sendmail';
   }
@@ -388 +307 @@
    * @return void
    */
-  public function IsQmail() {
-    if (stristr(ini_get('sendmail_path'), 'qmail')) {
-      $this->Sendmail = '/var/qmail/bin/sendmail';
-    }
+  function IsQmail() {
+    $this->Sendmail = '/var/qmail/bin/sendmail';
     $this->Mailer = 'sendmail';
   }
@@ -403 +320 @@
    * @param string $address
    * @param string $name
-   * @return boolean true on success, false if address already used
-   */
-  public function AddAddress($address, $name = '') {
-    return $this->AddAnAddress('to', $address, $name);
-  }
-
-  /**
-   * Adds a "Cc" address.
-   * Note: this function works with the SMTP mailer on win32, not with the "mail" mailer.
+   * @return void
+   */
+  function AddAddress($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.
    * @param string $address
    * @param string $name
-   * @return boolean true on success, false if address already used
-   */
-  public function AddCC($address, $name = '') {
-    return $this->AddAnAddress('cc', $address, $name);
-  }
-
-  /**
-   * Adds a "Bcc" address.
-   * Note: this function works with the SMTP mailer on win32, not with the "mail" mailer.
+   * @return void
+   */
+  function AddCC($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.
    * @param string $address
    * @param string $name
-   * @return boolean true on success, false if address already used
-   */
-  public function AddBCC($address, $name = '') {
-    return $this->AddAnAddress('bcc', $address, $name);
-  }
-
-  /**
-   * Adds a "Reply-to" address.
+   * @return void
+   */
+  function AddBCC($address, $name = '') {
+    $cur = count($this->bcc);
+    $this->bcc[$cur][0] = trim($address);
+    $this->bcc[$cur][1] = $name;
+  }
+
+  /**
+   * Adds a "Reply-To" address.
    * @param string $address
    * @param string $name
-   * @return boolean
-   */
-  public function AddReplyTo($address, $name = '') {
-    return $this->AddAnAddress('ReplyTo', $address, $name);
-  }
-
-  /**
-   * Adds an address to one of the recipient arrays
-   * Addresses that have been added already return false, but do not throw exceptions
-   * @param string $kind One of 'to', 'cc', 'bcc', 'ReplyTo'
-   * @param string $address The email address to send to
-   * @param string $name
-   * @return boolean true on success, false if address already used or invalid in some way
-   * @access private
-   */
-  private function AddAnAddress($kind, $address, $name = '') {
-    if (!preg_match('/^(to|cc|bcc|ReplyTo)$/', $kind)) {
-      echo 'Invalid recipient array: ' . $kind;
-      return false;
-    }
-    $address = trim($address);
-    $name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
-    if (!self::ValidateAddress($address)) {
-      $this->SetError($this->Lang('invalid_address').': '. $address);
-      if ($this->exceptions) {
-        throw new phpmailerException($this->Lang('invalid_address').': '.$address);
-      }
-      echo $this->Lang('invalid_address').': '.$address;
-      return false;
-    }
-    if ($kind != 'ReplyTo') {
-      if (!isset($this->all_recipients[strtolower($address)])) {
-        array_push($this->$kind, array($address, $name));
-        $this->all_recipients[strtolower($address)] = true;
-        return true;
-      }
-    } else {
-      if (!array_key_exists(strtolower($address), $this->ReplyTo)) {
-        $this->ReplyTo[strtolower($address)] = array($address, $name);
-      return true;
-    }
-  }
-  return false;
-}
-
-/**
- * Set the From and FromName properties
- * @param string $address
- * @param string $name
- * @return boolean
- */
-  public function SetFrom($address, $name = '',$auto=1) {
-    $address = trim($address);
-    $name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
-    if (!self::ValidateAddress($address)) {
-      $this->SetError($this->Lang('invalid_address').': '. $address);
-      if ($this->exceptions) {
-        throw new phpmailerException($this->Lang('invalid_address').': '.$address);
-      }
-      echo $this->Lang('invalid_address').': '.$address;
-      return false;
-    }
-    $this->From = $address;
-    $this->FromName = $name;
-    if ($auto) {
-      if (empty($this->ReplyTo)) {
-        $this->AddAnAddress('ReplyTo', $address, $name);
-      }
-      if (empty($this->Sender)) {
-        $this->Sender = $address;
-      }
-    }
-    return true;
-  }
-
-  /**
-   * Check that a string looks roughly like an email address should
-   * Static so it can be used without instantiation
-   * Tries to use PHP built-in validator in the filter extension (from PHP 5.2), falls back to a reasonably competent regex validator
-   * Conforms approximately to RFC2822
-   * @link http://www.hexillion.com/samples/#Regex Original pattern found here
-   * @param string $address The email address to check
-   * @return boolean
-   * @static
-   * @access public
-   */
-  public static function ValidateAddress($address) {
-    if (function_exists('filter_var')) { //Introduced in PHP 5.2
-      if(filter_var($address, FILTER_VALIDATE_EMAIL) === FALSE) {
-        return false;
-      } else {
-        return true;
-      }
-    } else {
-      return preg_match('/^(?:[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+\.)*[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+@(?:(?:(?:[a-zA-Z0-9_](?:[a-zA-Z0-9_\-](?!\.)){0,61}[a-zA-Z0-9_-]?\.)+[a-zA-Z0-9_](?:[a-zA-Z0-9_\-](?!$)){0,61}[a-zA-Z0-9_]?)|(?:\[(?:(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\]))$/', $address);
-    }
+   * @return void
+   */
+  function AddReplyTo($address, $name = '') {
+    $cur = count($this->ReplyTo);
+    $this->ReplyTo[$cur][0] = trim($address);
+    $this->ReplyTo[$cur][1] = $name;
   }
 
@@ -543 +378 @@
    * @return bool
    */
-  public function Send() {
-    try {
-      if ((count($this->to) + count($this->cc) + count($this->bcc)) < 1) {
-        throw new phpmailerException($this->Lang('provide_address'), self::STOP_CRITICAL);
-      }
-
-      // Set whether the message is multipart/alternative
-      if(!empty($this->AltBody)) {
-        $this->ContentType = 'multipart/alternative';
-      }
-
-      $this->error_count = 0; // reset errors
-      $this->SetMessageType();
-      $header = $this->CreateHeader();
-      $body = $this->CreateBody();
-
-      if (empty($this->Body)) {
-        throw new phpmailerException($this->Lang('empty_message'), self::STOP_CRITICAL);
-      }
-
-      // digitally sign with DKIM if enabled
-      if ($this->DKIM_domain && $this->DKIM_private) {
-        $header_dkim = $this->DKIM_Add($header,$this->Subject,$body);
-        $header = str_replace("\r\n","\n",$header_dkim) . $header;
-      }
-
-      // Choose the mailer and send through it
-      switch($this->Mailer) {
-        case 'sendmail':
-          return $this->SendmailSend($header, $body);
-        case 'smtp':
-          return $this->SmtpSend($header, $body);
-        default:
-          return $this->MailSend($header, $body);
-      }
-
-    } catch (phpmailerException $e) {
-      $this->SetError($e->getMessage());
-      if ($this->exceptions) {
-        throw $e;
-      }
-      echo $e->getMessage()."\n";
+  function Send() {
+    $header = '';
+    $body = '';
+    $result = true;
+
+    if((count($this->to) + count($this->cc) + count($this->bcc)) < 1) {
+      $this->SetError($this->Lang('provide_address'));
       return false;
     }
+
+    /* Set whether the message is multipart/alternative */
+    if(!empty($this->AltBody)) {
+      $this->ContentType = 'multipart/alternative';
+    }
+
+    $this->error_count = 0; // reset errors
+    $this->SetMessageType();
+    $header .= $this->CreateHeader();
+    $body = $this->CreateBody();
+
+    if($body == '') {
+      return false;
+    }
+
+    /* Choose the mailer */
+    switch($this->Mailer) {
+      case 'sendmail':
+        $result = $this->SendmailSend($header, $body);
+        break;
+      case 'smtp':
+        $result = $this->SmtpSend($header, $body);
+        break;
+      case 'mail':
+        $result = $this->MailSend($header, $body);
+        break;
+      default:
+        $result = $this->MailSend($header, $body);
+        break;
+        //$this->SetError($this->Mailer . $this->Lang('mailer_not_supported'));
+        //$result = false;
+        //break;
+    }
+
+    return $result;
   }
 
   /**
    * Sends mail using the $Sendmail program.
-   * @param string $header The message headers
-   * @param string $body The message body
-   * @access protected
+   * @access private
    * @return bool
    */
-  protected function SendmailSend($header, $body) {
+  function SendmailSend($header, $body) {
     if ($this->Sender != '') {
       $sendmail = sprintf("%s -oi -f %s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender));
@@ -602 +435 @@
       $sendmail = sprintf("%s -oi -t", escapeshellcmd($this->Sendmail));
     }
-    if ($this->SingleTo === true) {
-      foreach ($this->SingleToArray as $key => $val) {
-        if(!@$mail = popen($sendmail, 'w')) {
-          throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
-        }
-        fputs($mail, "To: " . $val . "\n");
-        fputs($mail, $header);
-        fputs($mail, $body);
-        $result = pclose($mail);
-        // implement call back function if it exists
-        $isSent = ($result == 0) ? 1 : 0;
-        $this->doCallback($isSent,$val,$this->cc,$this->bcc,$this->Subject,$body);
-        if($result != 0) {
-          throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
-        }
-      }
-    } else {
-      if(!@$mail = popen($sendmail, 'w')) {
-        throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
-      }
-      fputs($mail, $header);
-      fputs($mail, $body);
-      $result = pclose($mail);
-      // implement call back function if it exists
-      $isSent = ($result == 0) ? 1 : 0;
-      $this->doCallback($isSent,$this->to,$this->cc,$this->bcc,$this->Subject,$body);
-      if($result != 0) {
-        throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
-      }
+
+    if(!@$mail = popen($sendmail, 'w')) {
+      $this->SetError($this->Lang('execute') . $this->Sendmail);
+      return false;
+    }
+
+    fputs($mail, $header);
+    fputs($mail, $body);
+
+    $result = pclose($mail);
+    if (version_compare(phpversion(), '4.2.3') == -1) {
+      $result = $result >> 8 & 0xFF;
+    }
+    if($result != 0) {
+      $this->SetError($this->Lang('execute') . $this->Sendmail);
+      return false;
     }
     return true;
@@ -637 +457 @@
   /**
    * Sends mail using the PHP mail() function.
-   * @param string $header The message headers
-   * @param string $body The message body
-   * @access protected
+   * @access private
    * @return bool
    */
-  protected function MailSend($header, $body) {
-    $toArr = array();
-    foreach($this->to as $t) {
-      $toArr[] = $this->AddrFormat($t);
-    }
-    $to = implode(', ', $toArr);
+  function MailSend($header, $body) {
+
+    $to = '';
+    for($i = 0; $i < count($this->to); $i++) {
+      if($i != 0) { $to .= ', '; }
+      $to .= $this->AddrFormat($this->to[$i]);
+    }
+
+    $toArr = split(',', $to);
 
     $params = sprintf("-oi -f %s", $this->Sender);
-    if ($this->Sender != '' && strlen(ini_get('safe_mode'))< 1) {
+    if ($this->Sender != '' && strlen(ini_get('safe_mode')) < 1) {
       $old_from = ini_get('sendmail_from');
       ini_set('sendmail_from', $this->Sender);
@@ -656 +477 @@
         foreach ($toArr as $key => $val) {
           $rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params);
-          // implement call back function if it exists
-          $isSent = ($rt == 1) ? 1 : 0;
-          $this->doCallback($isSent,$val,$this->cc,$this->bcc,$this->Subject,$body);
         }
       } else {
         $rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params);
-        // implement call back function if it exists
-        $isSent = ($rt == 1) ? 1 : 0;
-        $this->doCallback($isSent,$to,$this->cc,$this->bcc,$this->Subject,$body);
       }
     } else {
@@ -670 +485 @@
         foreach ($toArr as $key => $val) {
           $rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params);
-          // implement call back function if it exists
-          $isSent = ($rt == 1) ? 1 : 0;
-          $this->doCallback($isSent,$val,$this->cc,$this->bcc,$this->Subject,$body);
         }
       } else {
         $rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header);
-        // implement call back function if it exists
-        $isSent = ($rt == 1) ? 1 : 0;
-        $this->doCallback($isSent,$to,$this->cc,$this->bcc,$this->Subject,$body);
-      }
-    }
+      }
+    }
+
     if (isset($old_from)) {
       ini_set('sendmail_from', $old_from);
     }
+
     if(!$rt) {
-      throw new phpmailerException($this->Lang('instantiate'), self::STOP_CRITICAL);
-    }
+      $this->SetError($this->Lang('instantiate'));
+      return false;
+    }
+
     return true;
   }
 
   /**
-   * Sends mail via SMTP using PhpSMTP
-   * Returns false if there is a bad MAIL FROM, RCPT, or DATA input.
-   * @param string $header The message headers
-   * @param string $body The message body
-   * @uses SMTP
-   * @access protected
+   * Sends mail via SMTP using PhpSMTP (Author:
+   * Chris Ryan).  Returns bool.  Returns false if there is a
+   * bad MAIL FROM, RCPT, or DATA input.
+   * @access private
    * @return bool
    */
-  protected function SmtpSend($header, $body) {
-    require_once $this->PluginDir . 'class-smtp.php';
+  function SmtpSend($header, $body) {
+    include_once($this->PluginDir . 'class-smtp.php');
+    $error = '';
     $bad_rcpt = array();
 
     if(!$this->SmtpConnect()) {
-      throw new phpmailerException($this->Lang('smtp_connect_failed'), self::STOP_CRITICAL);
-    }
+      return false;
+    }
+
     $smtp_from = ($this->Sender == '') ? $this->From : $this->Sender;
     if(!$this->smtp->Mail($smtp_from)) {
-      throw new phpmailerException($this->Lang('from_failed') . $smtp_from, self::STOP_CRITICAL);
-    }
-
-    // Attempt to send attach all recipients
-    foreach($this->to as $to) {
-      if (!$this->smtp->Recipient($to[0])) {
-        $bad_rcpt[] = $to[0];
-        // implement call back function if it exists
-        $isSent = 0;
-        $this->doCallback($isSent,$to[0],'','',$this->Subject,$body);
-      } else {
-        // implement call back function if it exists
-        $isSent = 1;
-        $this->doCallback($isSent,$to[0],'','',$this->Subject,$body);
-      }
-    }
-    foreach($this->cc as $cc) {
-      if (!$this->smtp->Recipient($cc[0])) {
-        $bad_rcpt[] = $cc[0];
-        // implement call back function if it exists
-        $isSent = 0;
-        $this->doCallback($isSent,'',$cc[0],'',$this->Subject,$body);
-      } else {
-        // implement call back function if it exists
-        $isSent = 1;
-        $this->doCallback($isSent,'',$cc[0],'',$this->Subject,$body);
-      }
-    }
-    foreach($this->bcc as $bcc) {
-      if (!$this->smtp->Recipient($bcc[0])) {
-        $bad_rcpt[] = $bcc[0];
-        // implement call back function if it exists
-        $isSent = 0;
-        $this->doCallback($isSent,'','',$bcc[0],$this->Subject,$body);
-      } else {
-        // implement call back function if it exists
-        $isSent = 1;
-        $this->doCallback($isSent,'','',$bcc[0],$this->Subject,$body);
-      }
-    }
-
-
-    if (count($bad_rcpt) > 0 ) { //Create error message for any bad addresses
-      $badaddresses = implode(', ', $bad_rcpt);
-      throw new phpmailerException($this->Lang('recipients_failed') . $badaddresses);
-    }
+      $error = $this->Lang('from_failed') . $smtp_from;
+      $this->SetError($error);
+      $this->smtp->Reset();
+      return false;
+    }
+
+    /* Attempt to send attach all recipients */
+    for($i = 0; $i < count($this->to); $i++) {
+      if(!$this->smtp->Recipient($this->to[$i][0])) {
+        $bad_rcpt[] = $this->to[$i][0];
+      }
+    }
+    for($i = 0; $i < count($this->cc); $i++) {
+      if(!$this->smtp->Recipient($this->cc[$i][0])) {
+        $bad_rcpt[] = $this->cc[$i][0];
+      }
+    }
+    for($i = 0; $i < count($this->bcc); $i++) {
+      if(!$this->smtp->Recipient($this->bcc[$i][0])) {
+        $bad_rcpt[] = $this->bcc[$i][0];
+      }
+    }
+
+    if(count($bad_rcpt) > 0) { // Create error message
+      for($i = 0; $i < count($bad_rcpt); $i++) {
+        if($i != 0) {
+          $error .= ', ';
+        }
+        $error .= $bad_rcpt[$i];
+      }
+      $error = $this->Lang('recipients_failed') . $error;
+      $this->SetError($error);
+      $this->smtp->Reset();
+      return false;
+    }
+
     if(!$this->smtp->Data($header . $body)) {
-      throw new phpmailerException($this->Lang('data_not_accepted'), self::STOP_CRITICAL);
+      $this->SetError($this->Lang('data_not_accepted'));
+      $this->smtp->Reset();
+      return false;
     }
     if($this->SMTPKeepAlive == true) {
       $this->smtp->Reset();
-    }
+    } else {
+      $this->SmtpClose();
+    }
+
     return true;
   }
 
   /**
-   * Initiates a connection to an SMTP server.
-   * Returns false if the operation failed.
-   * @uses SMTP
-   * @access public
+   * Initiates a connection to an SMTP server.  Returns false if the
+   * operation failed.
+   * @access private
    * @return bool
    */
-  public function SmtpConnect() {
-    if(is_null($this->smtp)) {
+  function SmtpConnect() {
+    if($this->smtp == NULL) {
       $this->smtp = new SMTP();
     }
@@ -778 +585 @@
     $hosts = explode(';', $this->Host);
     $index = 0;
-    $connection = $this->smtp->Connected();
-
-    // Retry while there is no connection
-    try {
-      while($index < count($hosts) && !$connection) {
-        $hostinfo = array();
-        if (preg_match('/^(.+):([0-9]+)$/', $hosts[$index], $hostinfo)) {
-          $host = $hostinfo[1];
-          $port = $hostinfo[2];
+    $connection = ($this->smtp->Connected());
+
+    /* Retry while there is no connection */
+    while($index < count($hosts) && $connection == false) {
+      $hostinfo = array();
+      if(eregi('^(.+):([0-9]+)$', $hosts[$index], $hostinfo)) {
+        $host = $hostinfo[1];
+        $port = $hostinfo[2];
+      } else {
+        $host = $hosts[$index];
+        $port = $this->Port;
+      }
+
+      if($this->smtp->Connect(((!empty($this->SMTPSecure))?$this->SMTPSecure.'://':'').$host, $port, $this->Timeout)) {
+        if ($this->Helo != '') {
+          $this->smtp->Hello($this->Helo);
         } else {
-          $host = $hosts[$index];
-          $port = $this->Port;
+          $this->smtp->Hello($this->ServerHostname());
         }
 
-        $tls = ($this->SMTPSecure == 'tls');
-        $ssl = ($this->SMTPSecure == 'ssl');
-
-        if ($this->smtp->Connect(($ssl ? 'ssl://':'').$host, $port, $this->Timeout)) {
-
-          $hello = ($this->Helo != '' ? $this->Helo : $this->ServerHostname());
-          $this->smtp->Hello($hello);
-
-          if ($tls) {
-            if (!$this->smtp->StartTLS()) {
-              throw new phpmailerException($this->Lang('tls'));
-            }
-
-            //We must resend HELO after tls negotiation
-            $this->smtp->Hello($hello);
-          }
-
-          $connection = true;
-          if ($this->SMTPAuth) {
-            if (!$this->smtp->Authenticate($this->Username, $this->Password)) {
-              throw new phpmailerException($this->Lang('authenticate'));
-            }
+        $connection = true;
+        if($this->SMTPAuth) {
+          if(!$this->smtp->Authenticate($this->Username, $this->Password)) {
+            $this->SetError($this->Lang('authenticate'));
+            $this->smtp->Reset();
+            $connection = false;
           }
         }
-        $index++;
-        if (!$connection) {
-          throw new phpmailerException($this->Lang('connect_host'));
-        }
-      }
-    } catch (phpmailerException $e) {
-      $this->smtp->Reset();
-      throw $e;
-    }
-    return true;
+      }
+      $index++;
+    }
+    if(!$connection) {
+      $this->SetError($this->Lang('connect_host'));
+    }
+
+    return $connection;
   }
 
@@ -832 +627 @@
    * @return void
    */
-  public function SmtpClose() {
-    if(!is_null($this->smtp)) {
+  function SmtpClose() {
+    if($this->smtp != NULL) {
       if($this->smtp->Connected()) {
         $this->smtp->Quit();
@@ -842 +637 @@
 
   /**
-  * Sets the language for all class error messages.
-  * Returns false if it cannot load the language file.  The default language is English.
-  * @param string $langcode ISO 639-1 2-character language code (e.g. Portuguese: "br")
-  * @param string $lang_path Path to the language file directory
-  * @access public
-  */
-  function SetLanguage($langcode = 'en', $lang_path = 'language/') {
-    //Define full set of translatable strings
-    $PHPMAILER_LANG = array(
-      'provide_address' => 'You must provide at least one recipient email address.',
-      'mailer_not_supported' => ' mailer is not supported.',
-      'execute' => 'Could not execute: ',
-      'instantiate' => 'Could not instantiate mail function.',
-      'authenticate' => 'SMTP Error: Could not authenticate.',
-      'from_failed' => 'The following From address failed: ',
-      'recipients_failed' => 'SMTP Error: The following recipients failed: ',
-      'data_not_accepted' => 'SMTP Error: Data not accepted.',
-      'connect_host' => 'SMTP Error: Could not connect to SMTP host.',
-      'file_access' => 'Could not access file: ',
-      'file_open' => 'File Error: Could not open file: ',
-      'encoding' => 'Unknown encoding: ',
-      'signing' => 'Signing Error: ',
-      'smtp_error' => 'SMTP server error: ',
-      'empty_message' => 'Message body empty',
-      'invalid_address' => 'Invalid address',
-      'variable_set' => 'Cannot set or reset variable: '
-    );
-    //Overwrite language-specific strings. This way we'll never have missing translations - no more "language string failed to load"!
-    $l = true;
-    if ($langcode != 'en') { //There is no English translation file
-      $l = @include $lang_path.'phpmailer.lang-'.$langcode.'.php';
+   * Sets the language for all class error messages.  Returns false
+   * if it cannot load the language file.  The default language type
+   * is English.
+   * @param string $lang_type Type of language (e.g. Portuguese: "br")
+   * @param string $lang_path Path to the language file directory
+   * @access public
+   * @return bool
+   */
+  function SetLanguage($lang_type, $lang_path = 'language/') {
+    if(file_exists($lang_path.'phpmailer.lang-'.$lang_type.'.php')) {
+      include($lang_path.'phpmailer.lang-'.$lang_type.'.php');
+    } elseif (file_exists($lang_path.'phpmailer.lang-en.php')) {
+      include($lang_path.'phpmailer.lang-en.php');
+    } else {
+      $PHPMAILER_LANG = array();
+      $PHPMAILER_LANG["provide_address"]      = 'You must provide at least one ' .
+      $PHPMAILER_LANG["mailer_not_supported"] = ' mailer is not supported.';
+      $PHPMAILER_LANG["execute"]              = 'Could not execute: ';
+      $PHPMAILER_LANG["instantiate"]          = 'Could not instantiate mail function.';
+      $PHPMAILER_LANG["authenticate"]         = 'SMTP Error: Could not authenticate.';
+      $PHPMAILER_LANG["from_failed"]          = 'The following From address failed: ';
+      $PHPMAILER_LANG["recipients_failed"]    = 'SMTP Error: The following ' .
+      $PHPMAILER_LANG["data_not_accepted"]    = 'SMTP Error: Data not accepted.';
+      $PHPMAILER_LANG["connect_host"]         = 'SMTP Error: Could not connect to SMTP host.';
+      $PHPMAILER_LANG["file_access"]          = 'Could not access file: ';
+      $PHPMAILER_LANG["file_open"]            = 'File Error: Could not open file: ';
+      $PHPMAILER_LANG["encoding"]             = 'Unknown encoding: ';
+      $PHPMAILER_LANG["signing"]              = 'Signing Error: ';
     }
     $this->language = $PHPMAILER_LANG;
-    return ($l == true); //Returns false if language not found
-  }
-
-  /**
-  * Return the current array of language strings
-  * @return array
-  */
-  public function GetTranslations() {
-    return $this->language;
+
+    return true;
   }
 
@@ -892 +677 @@
   /**
    * Creates recipient headers.
-   * @access public
-   * @return string
-   */
-  public function AddrAppend($type, $addr) {
+   * @access private
+   * @return string
+   */
+  function AddrAppend($type, $addr) {
     $addr_str = $type . ': ';
-    $addresses = array();
-    foreach ($addr as $a) {
-      $addresses[] = $this->AddrFormat($a);
-    }
-    $addr_str .= implode(', ', $addresses);
+    $addr_str .= $this->AddrFormat($addr[0]);
+    if(count($addr) > 1) {
+      for($i = 1; $i < count($addr); $i++) {
+        $addr_str .= ', ' . $this->AddrFormat($addr[$i]);
+      }
+    }
     $addr_str .= $this->LE;
 
@@ -909 +695 @@
   /**
    * Formats an address correctly.
-   * @access public
-   * @return string
-   */
-  public function AddrFormat($addr) {
-    if (empty($addr[1])) {
-      return $this->SecureHeader($addr[0]);
+   * @access private
+   * @return string
+   */
+  function AddrFormat($addr) {
+    if(empty($addr[1])) {
+      $formatted = $this->SecureHeader($addr[0]);
     } else {
-      return $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">";
-    }
+      $formatted = $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">";
+    }
+
+    return $formatted;
   }
 
@@ -924 +712 @@
    * automatically perform wrapping and for quoted-printable.
    * Original written by philippe.
-   * @param string $message The message to wrap
-   * @param integer $length The line length to wrap to
-   * @param boolean $qp_mode Whether to run in Quoted-Printable mode
-   * @access public
-   * @return string
-   */
-  public function WrapText($message, $length, $qp_mode = false) {
+   * @access private
+   * @return string
+   */
+  function WrapText($message, $length, $qp_mode = false) {
     $soft_break = ($qp_mode) ? sprintf(" =%s", $this->LE) : $this->LE;
     // If utf-8 encoding is used, we will need to make sure we don't
@@ -1007 +792 @@
    * quoted (printable) encoded string.
    * Original written by Colin Brown.
-   * @access public
+   * @access private
    * @param string $encodedText utf-8 QP text
    * @param int    $maxLength   find last character boundary prior to this length
    * @return int
    */
-  public function UTF8CharBoundary($encodedText, $maxLength) {
+  function UTF8CharBoundary($encodedText, $maxLength) {
     $foundSplitPos = false;
     $lookBack = 3;
@@ -1044 +829 @@
   }
 
-
   /**
    * Set the body wrapping.
-   * @access public
-   * @return void
-   */
-  public function SetWordWrap() {
+   * @access private
+   * @return void
+   */
+  function SetWordWrap() {
     if($this->WordWrap < 1) {
       return;
@@ -1057 +841 @@
     switch($this->message_type) {
       case 'alt':
+        /* fall through */
       case 'alt_attachments':
         $this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap);
@@ -1068 +853 @@
   /**
    * Assembles message header.
-   * @access public
-   * @return string The assembled header
-   */
-  public function CreateHeader() {
+   * @access private
+   * @return string
+   */
+  function CreateHeader() {
     $result = '';
 
-    // Set the boundaries
+    /* Set the boundaries */
     $uniq_id = md5(uniqid(time()));
     $this->boundary[1] = 'b1_' . $uniq_id;
     $this->boundary[2] = 'b2_' . $uniq_id;
 
-    $result .= $this->HeaderLine('Date', self::RFCDate());
+    $result .= $this->HeaderLine('Date', $this->RFCDate());
     if($this->Sender == '') {
       $result .= $this->HeaderLine('Return-Path', trim($this->From));
@@ -1086 +871 @@
     }
 
-    // To be created automatically by mail()
+    /* To be created automatically by mail() */
     if($this->Mailer != 'mail') {
-      if ($this->SingleTo === true) {
-        foreach($this->to as $t) {
-          $this->SingleToArray[] = $this->AddrFormat($t);
-        }
-      } else {
-        if(count($this->to) > 0) {
-          $result .= $this->AddrAppend('To', $this->to);
-        } elseif (count($this->cc) == 0) {
-          $result .= $this->HeaderLine('To', 'undisclosed-recipients:;');
-        }
+      if(count($this->to) > 0) {
+        $result .= $this->AddrAppend('To', $this->to);
+      } elseif (count($this->cc) == 0) {
+        $result .= $this->HeaderLine('To', 'undisclosed-recipients:;');
       }
     }
@@ -1106 +885 @@
     $result .= $this->AddrAppend('From', $from);
 
-    // sendmail and mail() extract Cc from the header before sending
-    if(count($this->cc) > 0) {
+    /* sendmail and mail() extract Cc from the header before sending */
+    if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->cc) > 0)) {
       $result .= $this->AddrAppend('Cc', $this->cc);
     }
 
-    // sendmail and mail() extract Bcc from the header before sending
+    /* sendmail and mail() extract Bcc from the header before sending */
     if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0)) {
       $result .= $this->AddrAppend('Bcc', $this->bcc);
@@ -1117 +896 @@
 
     if(count($this->ReplyTo) > 0) {
-      $result .= $this->AddrAppend('Reply-to', $this->ReplyTo);
-    }
-
-    // mail() sets the subject itself
+      $result .= $this->AddrAppend('Reply-To', $this->ReplyTo);
+    }
+
+    /* mail() sets the subject itself */
     if($this->Mailer != 'mail') {
       $result .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader($this->Subject)));
@@ -1131 +910 @@
     }
     $result .= $this->HeaderLine('X-Priority', $this->Priority);
-    $result .= $this->HeaderLine('X-Mailer', 'PHPMailer '.$this->Version.' (phpmailer.sourceforge.net)');
+    $result .= $this->HeaderLine('X-Mailer', 'PHPMailer (phpmailer.sourceforge.net) [version ' . $this->Version . ']');
 
     if($this->ConfirmReadingTo != '') {
@@ -1151 +930 @@
   /**
    * Returns the message MIME.
-   * @access public
-   * @return string
-   */
-  public function GetMailMIME() {
+   * @access private
+   * @return string
+   */
+  function GetMailMIME() {
     $result = '';
     switch($this->message_type) {
@@ -1162 +941 @@
         break;
       case 'attachments':
+        /* fall through */
       case 'alt_attachments':
         if($this->InlineImageExists()){
@@ -1185 +965 @@
   /**
    * Assembles the message body.  Returns an empty string on failure.
-   * @access public
-   * @return string The assembled message body
-   */
-  public function CreateBody() {
-    $body = '';
-
+   * @access private
+   * @return string
+   */
+  function CreateBody() {
+    $result = '';
     if ($this->sign_key_file) {
-      $body .= $this->GetMailMIME();
+      $result .= $this->GetMailMIME();
     }
 
@@ -1199 +978 @@
     switch($this->message_type) {
       case 'alt':
-        $body .= $this->GetBoundary($this->boundary[1], '', 'text/plain', '');
-        $body .= $this->EncodeString($this->AltBody, $this->Encoding);
-        $body .= $this->LE.$this->LE;
-        $body .= $this->GetBoundary($this->boundary[1], '', 'text/html', '');
-        $body .= $this->EncodeString($this->Body, $this->Encoding);
-        $body .= $this->LE.$this->LE;
-        $body .= $this->EndBoundary($this->boundary[1]);
+        $result .= $this->GetBoundary($this->boundary[1], '', 'text/plain', '');
+        $result .= $this->EncodeString($this->AltBody, $this->Encoding);
+        $result .= $this->LE.$this->LE;
+        $result .= $this->GetBoundary($this->boundary[1], '', 'text/html', '');
+        $result .= $this->EncodeString($this->Body, $this->Encoding);
+        $result .= $this->LE.$this->LE;
+        $result .= $this->EndBoundary($this->boundary[1]);
         break;
       case 'plain':
-        $body .= $this->EncodeString($this->Body, $this->Encoding);
+        $result .= $this->EncodeString($this->Body, $this->Encoding);
         break;
       case 'attachments':
-        $body .= $this->GetBoundary($this->boundary[1], '', '', '');
-        $body .= $this->EncodeString($this->Body, $this->Encoding);
-        $body .= $this->LE;
-        $body .= $this->AttachAll();
+        $result .= $this->GetBoundary($this->boundary[1], '', '', '');
+        $result .= $this->EncodeString($this->Body, $this->Encoding);
+        $result .= $this->LE;
+        $result .= $this->AttachAll();
         break;
       case 'alt_attachments':
-        $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);
-        $body .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '') . $this->LE; // Create text body
-        $body .= $this->EncodeString($this->AltBody, $this->Encoding);
-        $body .= $this->LE.$this->LE;
-        $body .= $this->GetBoundary($this->boundary[2], '', 'text/html', '') . $this->LE; // Create the HTML body
-        $body .= $this->EncodeString($this->Body, $this->Encoding);
-        $body .= $this->LE.$this->LE;
-        $body .= $this->EndBoundary($this->boundary[2]);
-        $body .= $this->AttachAll();
-        break;
-    }
-
-    if ($this->IsError()) {
-      $body = '';
-    } elseif ($this->sign_key_file) {
-      try {
-        $file = tempnam('', 'mail');
-        file_put_contents($file, $body); //TODO check this worked
-        $signed = tempnam("", "signed");
-        if (@openssl_pkcs7_sign($file, $signed, "file://".$this->sign_cert_file, array("file://".$this->sign_key_file, $this->sign_key_pass), NULL)) {
-          @unlink($file);
-          @unlink($signed);
-          $body = file_get_contents($signed);
-        } else {
-          @unlink($file);
-          @unlink($signed);
-          throw new phpmailerException($this->Lang("signing").openssl_error_string());
+        $result .= sprintf("--%s%s", $this->boundary[1], $this->LE);
+        $result .= sprintf("Content-Type: %s;%s" . "\tboundary=\"%s\"%s", 'multipart/alternative', $this->LE, $this->boundary[2], $this->LE.$this->LE);
+        $result .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '') . $this->LE; // Create text body
+        $result .= $this->EncodeString($this->AltBody, $this->Encoding);
+        $result .= $this->LE.$this->LE;
+        $result .= $this->GetBoundary($this->boundary[2], '', 'text/html', '') . $this->LE; // Create the HTML body
+        $result .= $this->EncodeString($this->Body, $this->Encoding);
+        $result .= $this->LE.$this->LE;
+        $result .= $this->EndBoundary($this->boundary[2]);
+        $result .= $this->AttachAll();
+        break;
+    }
+
+    if($this->IsError()) {
+      $result = '';
+    } else if ($this->sign_key_file) {
+      $file = tempnam("", "mail");
+      $fp = fopen($file, "w");
+      fwrite($fp, $result);
+      fclose($fp);
+      $signed = tempnam("", "signed");
+
+      if (@openssl_pkcs7_sign($file, $signed, "file://".$this->sign_cert_file, array("file://".$this->sign_key_file, $this->sign_key_pass), null)) {
+        $fp = fopen($signed, "r");
+        $result = fread($fp, filesize($this->sign_key_file));
+        $result = '';
+        while(!feof($fp)){
+          $result = $result . fread($fp, 1024);
         }
-      } catch (phpmailerException $e) {
-        $body = '';
-        if ($this->exceptions) {
-          throw $e;
-        }
-      }
-    }
-
-    return $body;
+        fclose($fp);
+      } else {
+        $this->SetError($this->Lang("signing").openssl_error_string());
+        $result = '';
+      }
+
+      unlink($file);
+      unlink($signed);
+    }
+
+    return $result;
   }
 
@@ -1261 +1042 @@
    * @access private
    */
-  private function GetBoundary($boundary, $charSet, $contentType, $encoding) {
+  function GetBoundary($boundary, $charSet, $contentType, $encoding) {
     $result = '';
     if($charSet == '') {
@@ -1285 +1066 @@
    * @access private
    */
-  private function EndBoundary($boundary) {
+  function EndBoundary($boundary) {
     return $this->LE . '--' . $boundary . '--' . $this->LE;
   }
@@ -1294 +1075 @@
    * @return void
    */
-  private function SetMessageType() {
+  function SetMessageType() {
     if(count($this->attachment) < 1 && strlen($this->AltBody) < 1) {
       $this->message_type = 'plain';
@@ -1310 +1091 @@
   }
 
-  /**
-   *  Returns a formatted header line.
-   * @access public
-   * @return string
-   */
-  public function HeaderLine($name, $value) {
+  /* Returns a formatted header line.
+   * @access private
+   * @return string
+   */
+  function HeaderLine($name, $value) {
     return $name . ': ' . $value . $this->LE;
   }
@@ -1321 +1101 @@
   /**
    * Returns a formatted mail line.
-   * @access public
-   * @return string
-   */
-  public function TextLine($value) {
+   * @access private
+   * @return string
+   */
+  function TextLine($value) {
     return $value . $this->LE;
   }
@@ -1342 +1122 @@
    * @return bool
    */
-  public function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
-    try {
-      if ( !@is_file($path) ) {
-        throw new phpmailerException($this->Lang('file_access') . $path, self::STOP_CONTINUE);
-      }
-      $filename = basename($path);
-      if ( $name == '' ) {
-        $name = $filename;
-      }
-
-      $this->attachment[] = array(
-        0 => $path,
-        1 => $filename,
-        2 => $name,
-        3 => $encoding,
-        4 => $type,
-        5 => false,  // isStringAttachment
-        6 => 'attachment',
-        7 => 0
-      );
-
-    } catch (phpmailerException $e) {
-      $this->SetError($e->getMessage());
-      if ($this->exceptions) {
-        throw $e;
-      }
-      echo $e->getMessage()."\n";
-      if ( $e->getCode() == self::STOP_CRITICAL ) {
-        return false;
-      }
-    }
+  function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
+    if(!@is_file($path)) {
+      $this->SetError($this->Lang('file_access') . $path);
+      return false;
+    }
+
+    $filename = basename($path);
+    if($name == '') {
+      $name = $filename;
+    }
+
+    $cur = count($this->attachment);
+    $this->attachment[$cur][0] = $path;
+    $this->attachment[$cur][1] = $filename;
+    $this->attachment[$cur][2] = $name;
+    $this->attachment[$cur][3] = $encoding;
+    $this->attachment[$cur][4] = $type;
+    $this->attachment[$cur][5] = false; // isStringAttachment
+    $this->attachment[$cur][6] = 'attachment';
+    $this->attachment[$cur][7] = 0;
+
     return true;
-  }
-
-  /**
-  * Return the current array of attachments
-  * @return array
-  */
-  public function GetAttachments() {
-    return $this->attachment;
   }
 
@@ -1390 +1152 @@
    * @return string
    */
-  private function AttachAll() {
-    // Return text of body
+  function AttachAll() {
+    /* Return text of body */
     $mime = array();
-    $cidUniq = array();
-    $incl = array();
-
-    // Add all attachments
-    foreach ($this->attachment as $attachment) {
-      // Check for string attachment
-      $bString = $attachment[5];
+
+    /* Add all attachments */
+    for($i = 0; $i < count($this->attachment); $i++) {
+      /* Check for string attachment */
+      $bString = $this->attachment[$i][5];
       if ($bString) {
-        $string = $attachment[0];
+        $string = $this->attachment[$i][0];
       } else {
-        $path = $attachment[0];
-      }
-
-      if (in_array($attachment[0], $incl)) { continue; }
-      $filename    = $attachment[1];
-      $name        = $attachment[2];
-      $encoding    = $attachment[3];
-      $type        = $attachment[4];
-      $disposition = $attachment[6];
-      $cid         = $attachment[7];
-      $incl[]      = $attachment[0];
-      if ( $disposition == 'inline' && isset($cidUniq[$cid]) ) { continue; }
-      $cidUniq[$cid] = true;
+        $path = $this->attachment[$i][0];
+      }
+
+      $filename    = $this->attachment[$i][1];
+      $name        = $this->attachment[$i][2];
+      $encoding    = $this->attachment[$i][3];
+      $type        = $this->attachment[$i][4];
+      $disposition = $this->attachment[$i][6];
+      $cid         = $this->attachment[$i][7];
 
       $mime[] = sprintf("--%s%s", $this->boundary[1], $this->LE);
@@ -1427 +1183 @@
       $mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $this->EncodeHeader($this->SecureHeader($name)), $this->LE.$this->LE);
 
-      // Encode as string attachment
+      /* Encode as string attachment */
       if($bString) {
         $mime[] = $this->EncodeString($string, $encoding);
@@ -1449 +1205 @@
 
   /**
-   * Encodes attachment in requested format.
-   * Returns an empty string on failure.
-   * @param string $path The full path to the file
-   * @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
-   * @see EncodeFile()
-   * @access private
-   * @return string
-   */
-  private function EncodeFile($path, $encoding = 'base64') {
-    try {
-      if (!is_readable($path)) {
-        throw new phpmailerException($this->Lang('file_open') . $path, self::STOP_CONTINUE);
-      }
-      if (function_exists('get_magic_quotes')) {
-        function get_magic_quotes() {
-          return false;
-        }
-      }
-      if (PHP_VERSION < 6) {
-        $magic_quotes = get_magic_quotes_runtime();
-        set_magic_quotes_runtime(0);
-      }
-      $file_buffer  = file_get_contents($path);
-      $file_buffer  = $this->EncodeString($file_buffer, $encoding);
-      if (PHP_VERSION < 6) { set_magic_quotes_runtime($magic_quotes); }
-      return $file_buffer;
-    } catch (Exception $e) {
-      $this->SetError($e->getMessage());
+   * Encodes attachment in requested format.  Returns an
+   * empty string on failure.
+   * @access private
+   * @return string
+   */
+  function EncodeFile ($path, $encoding = 'base64') {
+    if(!@$fd = fopen($path, 'rb')) {
+      $this->SetError($this->Lang('file_open') . $path);
       return '';
     }
-  }
-
-  /**
-   * Encodes string to requested format.
-   * Returns an empty string on failure.
-   * @param string $str The text to encode
-   * @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
-   * @access public
-   * @return string
-   */
-  public function EncodeString ($str, $encoding = 'base64') {
+    $magic_quotes = get_magic_quotes_runtime();
+    set_magic_quotes_runtime(0);
+    $file_buffer = fread($fd, filesize($path));
+    $file_buffer = $this->EncodeString($file_buffer, $encoding);
+    fclose($fd);
+    set_magic_quotes_runtime($magic_quotes);
+
+    return $file_buffer;
+  }
+
+  /**
+   * Encodes string to requested format. Returns an
+   * empty string on failure.
+   * @access private
+   * @return string
+   */
+  function EncodeString ($str, $encoding = 'base64') {
     $encoded = '';
     switch(strtolower($encoding)) {
       case 'base64':
+        /* chunk_split is found in PHP >= 3.0.6 */
         $encoded = chunk_split(base64_encode($str), 76, $this->LE);
         break;
@@ -1498 +1241 @@
       case '8bit':
         $encoded = $this->FixEOL($str);
-        //Make sure it ends with a line break
         if (substr($encoded, -(strlen($this->LE))) != $this->LE)
           $encoded .= $this->LE;
@@ -1516 +1258 @@
 
   /**
-   * Encode a header string to best (shortest) of Q, B, quoted or none.
-   * @access public
-   * @return string
-   */
-  public function EncodeHeader($str, $position = 'text') {
+   * Encode a header string to best of Q, B, quoted or none.
+   * @access private
+   * @return string
+   */
+  function EncodeHeader ($str, $position = 'text') {
     $x = 0;
 
@@ -1526 +1268 @@
       case 'phrase':
         if (!preg_match('/[\200-\377]/', $str)) {
-          // Can't use addslashes as we don't know what value has magic_quotes_sybase
+          /* Can't use addslashes as we don't know what value has magic_quotes_sybase. */
           $encoded = addcslashes($str, "\0..\37\177\\\"");
           if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) {
@@ -1538 +1280 @@
       case 'comment':
         $x = preg_match_all('/[()"]/', $str, $matches);
-        // Fall-through
+        /* Fall-through */
       case 'text':
       default:
@@ -1550 +1292 @@
 
     $maxlen = 75 - 7 - strlen($this->CharSet);
-    // Try to select the encoding which should produce the shortest output
+    /* Try to select the encoding which should produce the shortest output */
     if (strlen($str)/3 < $x) {
       $encoding = 'B';
       if (function_exists('mb_strlen') && $this->HasMultiBytes($str)) {
-        // Use a custom function which correctly encodes and wraps long
-        // multibyte strings without breaking lines within a character
+     // Use a custom function which correctly encodes and wraps long
+     // multibyte strings without breaking lines within a character
         $encoded = $this->Base64EncodeWrapMB($str);
       } else {
@@ -1577 +1319 @@
   /**
    * Checks if a string contains multibyte characters.
-   * @access public
+   * @access private
    * @param string $str multi-byte text to wrap encode
    * @return bool
    */
-  public function HasMultiBytes($str) {
+  function HasMultiBytes($str) {
     if (function_exists('mb_strlen')) {
       return (strlen($str) > mb_strlen($str, $this->CharSet));
     } else { // Assume no multibytes (we can't handle without mbstring functions anyway)
-      return false;
+      return False;
     }
   }
@@ -1593 +1335 @@
    * without breaking lines within a character.
    * Adapted from a function by paravoid at http://uk.php.net/manual/en/function.mb-encode-mimeheader.php
-   * @access public
+   * @access private
    * @param string $str multi-byte text to wrap encode
    * @return string
    */
-  public function Base64EncodeWrapMB($str) {
+  function Base64EncodeWrapMB($str) {
     $start = "=?".$this->CharSet."?B?";
     $end = "?=";
@@ -1630 +1372 @@
 
   /**
-  * Encode string to quoted-printable.
-  * Only uses standard PHP, slow, but will always work
-  * @access public
-  * @param string $string the text to encode
-  * @param integer $line_max Number of chars allowed on a line before wrapping
-  * @return string
-  */
-  public function EncodeQPphp( $input = '', $line_max = 76, $space_conv = false) {
+   * Encode string to quoted-printable.
+   * @access private
+   * @return string
+   */
+  function EncodeQP( $input = '', $line_max = 76, $space_conv = false ) {
     $hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F');
     $lines = preg_split('/(?:\r\n|\r|\n)/', $input);
@@ -1679 +1418 @@
 
   /**
-  * Encode string to RFC2045 (6.7) quoted-printable format
-  * Uses a PHP5 stream filter to do the encoding about 64x faster than the old version
-  * Also results in same content as you started with after decoding
-  * @see EncodeQPphp()
-  * @access public
-  * @param string $string the text to encode
-  * @param integer $line_max Number of chars allowed on a line before wrapping
-  * @param boolean $space_conv Dummy param for compatibility with existing EncodeQP function
-  * @return string
-  * @author Marcus Bointon
-  */
-  public function EncodeQP($string, $line_max = 76, $space_conv = false) {
-    if (function_exists('quoted_printable_encode')) { //Use native function if it's available (>= PHP5.3)
-      return quoted_printable_encode($string);
-    }
-    $filters = stream_get_filters();
-    if (!in_array('convert.*', $filters)) { //Got convert stream filter?
-      return $this->EncodeQPphp($string, $line_max, $space_conv); //Fall back to old implementation
-    }
-    $fp = fopen('php://temp/', 'r+');
-    $string = preg_replace('/\r\n?/', $this->LE, $string); //Normalise line breaks
-    $params = array('line-length' => $line_max, 'line-break-chars' => $this->LE);
-    $s = stream_filter_append($fp, 'convert.quoted-printable-encode', STREAM_FILTER_READ, $params);
-    fputs($fp, $string);
-    rewind($fp);
-    $out = stream_get_contents($fp);
-    stream_filter_remove($s);
-    $out = preg_replace('/^\./m', '=2E', $out); //Encode . if it is first char on a line, workaround for bug in Exchange
-    fclose($fp);
-    return $out;
+   * Callback for converting to "=XX".
+   * @access private
+   * @return string
+   */
+  function EncodeQ_callback ($matches) {
+    return sprintf('=%02X', ord($matches[1]));
   }
 
   /**
    * Encode string to q encoding.
-   * @link http://tools.ietf.org/html/rfc2047
-   * @param string $str the text to encode
-   * @param string $position Where the text is going to be used, see the RFC for what that means
-   * @access public
-   * @return string
-   */
-  public function EncodeQ ($str, $position = 'text') {
-    // There should not be any EOL in the string
-    $encoded = preg_replace('/[\r\n]*/', '', $str);
+   * @access private
+   * @return string
+   */
+  function EncodeQ ($str, $position = 'text') {
+    /* There should not be any EOL in the string */
+    $encoded = preg_replace("/[\r\n]/", '', $str);
 
     switch (strtolower($position)) {
       case 'phrase':
-        $encoded = preg_replace("/([^A-Za-z0-9!*+\/ -])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded);
+        $encoded = preg_replace_callback("/([^A-Za-z0-9!*+\/ -])/",
+                                         array('PHPMailer', 'EncodeQ_callback'), $encoded);
         break;
       case 'comment':
-        $encoded = preg_replace("/([\(\)\"])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded);
+        $encoded = preg_replace_callback("/([\(\)\"])/",
+                                         array('PHPMailer', 'EncodeQ_callback'), $encoded);
+        break;
       case 'text':
       default:
-        // Replace every high ascii, control =, ? and _ characters
-        //TODO using /e (equivalent to eval()) is probably not a good idea
-        $encoded = preg_replace('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/e',
-              "'='.sprintf('%02X', ord('\\1'))", $encoded);
-        break;
-    }
-
-    // Replace every spaces to _ (more readable than =20)
+        /* Replace every high ascii, control =, ? and _ characters */
+        $encoded = preg_replace_callback('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/',
+                                         array('PHPMailer', 'EncodeQ_callback'), $encoded);
+        break;
+    }
+
+    /* Replace every spaces to _ (more readable than =20) */
     $encoded = str_replace(' ', '_', $encoded);
 
@@ -1754 +1468 @@
    * @return void
    */
-  public function AddStringAttachment($string, $filename, $encoding = 'base64', $type = 'application/octet-stream') {
-    // Append to $attachment array
-    $this->attachment[] = array(
-      0 => $string,
-      1 => $filename,
-      2 => basename($filename),
-      3 => $encoding,
-      4 => $type,
-      5 => true,  // isStringAttachment
-      6 => 'attachment',
-      7 => 0
-    );
+  function AddStringAttachment($string, $filename, $encoding = 'base64', $type = 'application/octet-stream') {
+    /* Append to $attachment array */
+    $cur = count($this->attachment);
+    $this->attachment[$cur][0] = $string;
+    $this->attachment[$cur][1] = $filename;
+    $this->attachment[$cur][2] = $filename;
+    $this->attachment[$cur][3] = $encoding;
+    $this->attachment[$cur][4] = $type;
+    $this->attachment[$cur][5] = true; // isString
+    $this->attachment[$cur][6] = 'attachment';
+    $this->attachment[$cur][7] = 0;
   }
 
@@ -1781 +1494 @@
    * @return bool
    */
-  public function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
-
-    if ( !@is_file($path) ) {
+  function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
+
+    if(!@is_file($path)) {
       $this->SetError($this->Lang('file_access') . $path);
       return false;
@@ -1789 +1502 @@
 
     $filename = basename($path);
-    if ( $name == '' ) {
+    if($name == '') {
       $name = $filename;
     }
 
-    // Append to $attachment array
-    $this->attachment[] = array(
-      0 => $path,
-      1 => $filename,
-      2 => $name,
-      3 => $encoding,
-      4 => $type,
-      5 => false,  // isStringAttachment
-      6 => 'inline',
-      7 => $cid
-    );
+    /* Append to $attachment array */
+    $cur = count($this->attachment);
+    $this->attachment[$cur][0] = $path;
+    $this->attachment[$cur][1] = $filename;
+    $this->attachment[$cur][2] = $name;
+    $this->attachment[$cur][3] = $encoding;
+    $this->attachment[$cur][4] = $type;
+    $this->attachment[$cur][5] = false;
+    $this->attachment[$cur][6] = 'inline';
+    $this->attachment[$cur][7] = $cid;
 
     return true;
@@ -1810 +1522 @@
   /**
    * Returns true if an inline attachment is present.
-   * @access public
+   * @access private
    * @return bool
    */
-  public function InlineImageExists() {
-    foreach($this->attachment as $attachment) {
-      if ($attachment[6] == 'inline') {
-        return true;
-      }
-    }
-    return false;
+  function InlineImageExists() {
+    $result = false;
+    for($i = 0; $i < count($this->attachment); $i++) {
+      if($this->attachment[$i][6] == 'inline') {
+        $result = true;
+        break;
+      }
+    }
+
+    return $result;
   }
 
@@ -1830 +1545 @@
    * @return void
    */
-  public function ClearAddresses() {
-    foreach($this->to as $to) {
-      unset($this->all_recipients[strtolower($to[0])]);
-    }
+  function ClearAddresses() {
     $this->to = array();
   }
@@ -1841 +1553 @@
    * @return void
    */
-  public function ClearCCs() {
-    foreach($this->cc as $cc) {
-      unset($this->all_recipients[strtolower($cc[0])]);
-    }
+  function ClearCCs() {
     $this->cc = array();
   }
@@ -1852 +1561 @@
    * @return void
    */
-  public function ClearBCCs() {
-    foreach($this->bcc as $bcc) {
-      unset($this->all_recipients[strtolower($bcc[0])]);
-    }
+  function ClearBCCs() {
     $this->bcc = array();
   }
@@ -1863 +1569 @@
    * @return void
    */
-  public function ClearReplyTos() {
+  function ClearReplyTos() {
     $this->ReplyTo = array();
   }
@@ -1872 +1578 @@
    * @return void
    */
-  public function ClearAllRecipients() {
+  function ClearAllRecipients() {
     $this->to = array();
     $this->cc = array();
     $this->bcc = array();
-    $this->all_recipients = array();
   }
 
@@ -1884 +1589 @@
    * @return void
    */
-  public function ClearAttachments() {
+  function ClearAttachments() {
     $this->attachment = array();
   }
@@ -1892 +1597 @@
    * @return void
    */
-  public function ClearCustomHeaders() {
+  function ClearCustomHeaders() {
     $this->CustomHeader = array();
   }
@@ -1902 +1607 @@
   /**
    * Adds the error message to the error container.
-   * @access protected
-   * @return void
-   */
-  protected function SetError($msg) {
+   * Returns void.
+   * @access private
+   * @return void
+   */
+  function SetError($msg) {
     $this->error_count++;
-    if ($this->Mailer == 'smtp' and !is_null($this->smtp)) {
-      $lasterror = $this->smtp->getError();
-      if (!empty($lasterror) and array_key_exists('smtp_msg', $lasterror)) {
-        $msg .= '<p>' . $this->Lang('smtp_error') . $lasterror['smtp_msg'] . "</p>\n";
-      }
-    }
     $this->ErrorInfo = $msg;
   }
@@ -1918 +1618 @@
   /**
    * Returns the proper RFC 822 formatted date.
-   * @access public
-   * @return string
-   * @static
-   */
-  public static function RFCDate() {
+   * @access private
+   * @return string
+   */
+  function RFCDate() {
     $tz = date('Z');
     $tzs = ($tz < 0) ? '-' : '+';
@@ -1933 +1632 @@
 
   /**
+   * Returns the appropriate server variable.  Should work with both
+   * PHP 4.1.0+ as well as older versions.  Returns an empty string
+   * if nothing is found.
+   * @access private
+   * @return mixed
+   */
+  function ServerVar($varName) {
+    global $HTTP_SERVER_VARS;
+    global $HTTP_ENV_VARS;
+
+    if(!isset($_SERVER)) {
+      $_SERVER = $HTTP_SERVER_VARS;
+      if(!isset($_SERVER['REMOTE_ADDR'])) {
+        $_SERVER = $HTTP_ENV_VARS; // must be Apache
+      }
+    }
+
+    if(isset($_SERVER[$varName])) {
+      return $_SERVER[$varName];
+    } else {
+      return '';
+    }
+  }
+
+  /**
    * Returns the server hostname or 'localhost.localdomain' if unknown.
    * @access private
    * @return string
    */
-  private function ServerHostname() {
-    if (!empty($this->Hostname)) {
+  function ServerHostname() {
+    if ($this->Hostname != '') {
       $result = $this->Hostname;
-    } elseif (isset($_SERVER['SERVER_NAME'])) {
-      $result = $_SERVER['SERVER_NAME'];
+    } elseif ($this->ServerVar('SERVER_NAME') != '') {
+      $result = $this->ServerVar('SERVER_NAME');
     } else {
       $result = 'localhost.localdomain';
@@ -1954 +1678 @@
    * @return string
    */
-  private function Lang($key) {
+  function Lang($key) {
     if(count($this->language) < 1) {
       $this->SetLanguage('en'); // set the default language
@@ -1968 +1692 @@
   /**
    * Returns true if an error occurred.
-   * @access public
    * @return bool
    */
-  public function IsError() {
+  function IsError() {
     return ($this->error_count > 0);
   }
@@ -1980 +1703 @@
    * @return string
    */
-  private function FixEOL($str) {
+  function FixEOL($str) {
     $str = str_replace("\r\n", "\n", $str);
     $str = str_replace("\r", "\n", $str);
@@ -1989 +1712 @@
   /**
    * Adds a custom header.
-   * @access public
-   * @return void
-   */
-  public function AddCustomHeader($custom_header) {
+   * @return void
+   */
+  function AddCustomHeader($custom_header) {
     $this->CustomHeader[] = explode(':', $custom_header, 2);
   }
@@ -2001 +1723 @@
    * @return $message
    */
-  public function MsgHTML($message, $basedir = '') {
+  function MsgHTML($message,$basedir='') {
     preg_match_all("/(src|background)=\"(.*)\"/Ui", $message, $images);
     if(isset($images[2])) {
       foreach($images[2] as $i => $url) {
         // do not change urls for absolute images (thanks to corvuscorax)
-        if (!preg_match('#^[A-z]+://#',$url)) {
+        if (!preg_match('/^[A-z][A-z]*:\/\//',$url)) {
           $filename = basename($url);
           $directory = dirname($url);
           ($directory == '.')?$directory='':'';
           $cid = 'cid:' . md5($filename);
-          $ext = pathinfo($filename, PATHINFO_EXTENSION);
-          $mimeType  = self::_mime_types($ext);
+          $fileParts = split("\.", $filename);
+          $ext = $fileParts[1];
+          $mimeType = $this->_mime_types($ext);
           if ( strlen($basedir) > 1 && substr($basedir,-1) != '/') { $basedir .= '/'; }
           if ( strlen($directory) > 1 && substr($directory,-1) != '/') { $directory .= '/'; }
@@ -2024 +1747 @@
     $this->Body = $message;
     $textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/s','',$message)));
-    if (!empty($textMsg) && empty($this->AltBody)) {
+    if ( !empty($textMsg) && empty($this->AltBody) ) {
       $this->AltBody = html_entity_decode($textMsg);
     }
-    if (empty($this->AltBody)) {
-      $this->AltBody = 'To view this email message, open it in a program that understands HTML!' . "\n\n";
-    }
-  }
-
-  /**
-   * Gets the MIME type of the embedded or inline image
-   * @param string File extension
-   * @access public
-   * @return string MIME type of ext
-   * @static
-   */
-  public static function _mime_types($ext = '') {
+    if ( empty($this->AltBody) ) {
+      $this->AltBody = 'To view this email message, open the email in with HTML compatibility!' . "\n\n";
+    }
+  }
+
+  /**
+   * Gets the mime type of the embedded or inline image
+   * @access private
+   * @return mime type of ext
+   */
+  function _mime_types($ext = '') {
     $mimes = array(
+      'ai'    =>  'application/postscript',
+      'aif'   =>  'audio/x-aiff',
+      'aifc'  =>  'audio/x-aiff',
+      'aiff'  =>  'audio/x-aiff',
+      'avi'   =>  'video/x-msvideo',
+      'bin'   =>  'application/macbinary',
+      'bmp'   =>  'image/bmp',
+      'class' =>  'application/octet-stream',
+      'cpt'   =>  'application/mac-compactpro',
+      'css'   =>  'text/css',
+      'dcr'   =>  'application/x-director',
+      'dir'   =>  'application/x-director',
+      'dll'   =>  'application/octet-stream',
+      'dms'   =>  'application/octet-stream',
+      'doc'   =>  'application/msword',
+      'dvi'   =>  'application/x-dvi',
+      'dxr'   =>  'application/x-director',
+      'eml'   =>  'message/rfc822',
+      'eps'   =>  'application/postscript',
+      'exe'   =>  'application/octet-stream',
+      'gif'   =>  'image/gif',
+      'gtar'  =>  'application/x-gtar',
+      'htm'   =>  'text/html',
+      'html'  =>  'text/html',
+      'jpe'   =>  'image/jpeg',
+      'jpeg'  =>  'image/jpeg',
+      'jpg'   =>  'image/jpeg',
       'hqx'   =>  'application/mac-binhex40',
-      'cpt'   =>  'application/mac-compactpro',
-      'doc'   =>  'application/msword',
-      'bin'   =>  'application/macbinary',
-      'dms'   =>  'application/octet-stream',
+      'js'    =>  'application/x-javascript',
       'lha'   =>  'application/octet-stream',
+      'log'   =>  'text/plain',
       'lzh'   =>  'application/octet-stream',
-      'exe'   =>  'application/octet-stream',
-      'class' =>  'application/octet-stream',
-      'psd'   =>  'application/octet-stream',
-      'so'    =>  'application/octet-stream',
-      'sea'   =>  'application/octet-stream',
-      'dll'   =>  'application/octet-stream',
+      'mid'   =>  'audio/midi',
+      'midi'  =>  'audio/midi',
+      'mif'   =>  'application/vnd.mif',
+      'mov'   =>  'video/quicktime',
+      'movie' =>  'video/x-sgi-movie',
+      'mp2'   =>  'audio/mpeg',
+      'mp3'   =>  'audio/mpeg',
+      'mpe'   =>  'video/mpeg',
+      'mpeg'  =>  'video/mpeg',
+      'mpg'   =>  'video/mpeg',
+      'mpga'  =>  'audio/mpeg',
       'oda'   =>  'application/oda',
       'pdf'   =>  'application/pdf',
-      'ai'    =>  'application/postscript',
-      'eps'   =>  'application/postscript',
+      'php'   =>  'application/x-httpd-php',
+      'php3'  =>  'application/x-httpd-php',
+      'php4'  =>  'application/x-httpd-php',
+      'phps'  =>  'application/x-httpd-php-source',
+      'phtml' =>  'application/x-httpd-php',
+      'png'   =>  'image/png',
+      'ppt'   =>  'application/vnd.ms-powerpoint',
       'ps'    =>  'application/postscript',
-      'smi'   =>  'application/smil',
-      'smil'  =>  'application/smil',
-      'mif'   =>  'application/vnd.mif',
-      'xls'   =>  'application/vnd.ms-excel',
-      'ppt'   =>  'application/vnd.ms-powerpoint',
-      'wbxml' =>  'application/vnd.wap.wbxml',
-      'wmlc'  =>  'application/vnd.wap.wmlc',
-      'dcr'   =>  'application/x-director',
-      'dir'   =>  'application/x-director',
-      'dxr'   =>  'application/x-director',
-      'dvi'   =>  'application/x-dvi',
-      'gtar'  =>  'application/x-gtar',
-      'php'   =>  'application/x-httpd-php',
-      'php4'  =>  'application/x-httpd-php',
-      'php3'  =>  'application/x-httpd-php',
-      'phtml' =>  'application/x-httpd-php',
-      'phps'  =>  'application/x-httpd-php-source',
-      'js'    =>  'application/x-javascript',
-      'swf'   =>  'application/x-shockwave-flash',
-      'sit'   =>  'application/x-stuffit',
-      'tar'   =>  'application/x-tar',
-      'tgz'   =>  'application/x-tar',
-      'xhtml' =>  'application/xhtml+xml',
-      'xht'   =>  'application/xhtml+xml',
-      'zip'   =>  'application/zip',
-      'mid'   =>  'audio/midi',
-      'midi'  =>  'audio/midi',
-      'mpga'  =>  'audio/mpeg',
-      'mp2'   =>  'audio/mpeg',
-      'mp3'   =>  'audio/mpeg',
-      'aif'   =>  'audio/x-aiff',
-      'aiff'  =>  'audio/x-aiff',
-      'aifc'  =>  'audio/x-aiff',
+      'psd'   =>  'application/octet-stream',
+      'qt'    =>  'video/quicktime',
+      'ra'    =>  'audio/x-realaudio',
       'ram'   =>  'audio/x-pn-realaudio',
       'rm'    =>  'audio/x-pn-realaudio',
       'rpm'   =>  'audio/x-pn-realaudio-plugin',
-      'ra'    =>  'audio/x-realaudio',
+      'rtf'   =>  'text/rtf',
+      'rtx'   =>  'text/richtext',
       'rv'    =>  'video/vnd.rn-realvideo',
+      'sea'   =>  'application/octet-stream',
+      'shtml' =>  'text/html',
+      'sit'   =>  'application/x-stuffit',
+      'so'    =>  'application/octet-stream',
+      'smi'   =>  'application/smil',
+      'smil'  =>  'application/smil',
+      'swf'   =>  'application/x-shockwave-flash',
+      'tar'   =>  'application/x-tar',
+      'text'  =>  'text/plain',
+      'txt'   =>  'text/plain',
+      'tgz'   =>  'application/x-tar',
+      'tif'   =>  'image/tiff',
+      'tiff'  =>  'image/tiff',
       'wav'   =>  'audio/x-wav',
-      'bmp'   =>  'image/bmp',
-      'gif'   =>  'image/gif',
-      'jpeg'  =>  'image/jpeg',
-      'jpg'   =>  'image/jpeg',
-      'jpe'   =>  'image/jpeg',
-      'png'   =>  'image/png',
-      'tiff'  =>  'image/tiff',
-      'tif'   =>  'image/tiff',
-      'css'   =>  'text/css',
-      'html'  =>  'text/html',
-      'htm'   =>  'text/html',
-      'shtml' =>  'text/html',
-      'txt'   =>  'text/plain',
-      'text'  =>  'text/plain',
-      'log'   =>  'text/plain',
-      'rtx'   =>  'text/richtext',
-      'rtf'   =>  'text/rtf',
+      'wbxml' =>  'application/vnd.wap.wbxml',
+      'wmlc'  =>  'application/vnd.wap.wmlc',
+      'word'  =>  'application/msword',
+      'xht'   =>  'application/xhtml+xml',
+      'xhtml' =>  'application/xhtml+xml',
+      'xl'    =>  'application/excel',
+      'xls'   =>  'application/vnd.ms-excel',
       'xml'   =>  'text/xml',
       'xsl'   =>  'text/xml',
-      'mpeg'  =>  'video/mpeg',
-      'mpg'   =>  'video/mpeg',
-      'mpe'   =>  'video/mpeg',
-      'qt'    =>  'video/quicktime',
-      'mov'   =>  'video/quicktime',
-      'avi'   =>  'video/x-msvideo',
-      'movie' =>  'video/x-sgi-movie',
-      'doc'   =>  'application/msword',
-      'word'  =>  'application/msword',
-      'xl'    =>  'application/excel',
-      'eml'   =>  'message/rfc822'
+      'zip'   =>  'application/zip'
     );
-    return (!isset($mimes[strtolower($ext)])) ? 'application/octet-stream' : $mimes[strtolower($ext)];
-  }
-
-  /**
-  * Set (or reset) Class Objects (variables)
-  *
-  * Usage Example:
-  * $page->set('X-Priority', '3');
-  *
-  * @access public
-  * @param string $name Parameter Name
-  * @param mixed $value Parameter Value
-  * NOTE: will not work with arrays, there are no arrays to set/reset
-  * @todo Should this not be using __set() magic function?
-  */
-  public function set($name, $value = '') {
-    try {
-      if (isset($this->$name) ) {
-        $this->$name = $value;
-      } else {
-        throw new phpmailerException($this->Lang('variable_set') . $name, self::STOP_CRITICAL);
-      }
-    } catch (Exception $e) {
-      $this->SetError($e->getMessage());
-      if ($e->getCode() == self::STOP_CRITICAL) {
-        return false;
-      }
-    }
-    return true;
+    return ( ! isset($mimes[strtolower($ext)])) ? 'application/octet-stream' : $mimes[strtolower($ext)];
+  }
+
+  /**
+   * Set (or reset) Class Objects (variables)
+   *
+   * Usage Example:
+   * $page->set('X-Priority', '3');
+   *
+   * @access public
+   * @param string $name Parameter Name
+   * @param mixed $value Parameter Value
+   * NOTE: will not work with arrays, there are no arrays to set/reset
+   */
+  function set ( $name, $value = '' ) {
+    if ( isset($this->$name) ) {
+      $this->$name = $value;
+    } else {
+      $this->SetError('Cannot set or reset variable ' . $name);
+      return false;
+    }
+  }
+
+  /**
+   * Read a file from a supplied filename and return it.
+   *
+   * @access public
+   * @param string $filename Parameter File Name
+   */
+  function getFile($filename) {
+    $return = '';
+    if ($fp = fopen($filename, 'rb')) {
+      while (!feof($fp)) {
+        $return .= fread($fp, 1024);
+      }
+      fclose($fp);
+      return $return;
+    } else {
+      return false;
+    }
   }
 
   /**
    * Strips newlines to prevent header injection.
-   * @access public
+   * @access private
    * @param string $str String
    * @return string
    */
-  public function SecureHeader($str) {
-    $str = str_replace("\r", '', $str);
-    $str = str_replace("\n", '', $str);
-    return trim($str);
+  function SecureHeader($str) {
+    $str = trim($str);
+    $str = str_replace("\r", "", $str);
+    $str = str_replace("\n", "", $str);
+    return $str;
   }
 
@@ -2179 +1911 @@
    * @param string $key_pass Password for private key
    */
-  public function Sign($cert_filename, $key_filename, $key_pass) {
+  function Sign($cert_filename, $key_filename, $key_pass) {
     $this->sign_cert_file = $cert_filename;
     $this->sign_key_file = $key_filename;
@@ -2185 +1917 @@
   }
 
-  /**
-   * Set the private key file and password to sign the message.
-   *
-   * @access public
-   * @param string $key_filename Parameter File Name
-   * @param string $key_pass Password for private key
-   */
-  public function DKIM_QP($txt) {
-    $tmp="";
-    $line="";
-    for ($i=0;$i<strlen($txt);$i++) {
-      $ord=ord($txt[$i]);
-      if ( ((0x21 <= $ord) && ($ord <= 0x3A)) || $ord == 0x3C || ((0x3E <= $ord) && ($ord <= 0x7E)) ) {
-        $line.=$txt[$i];
-      } else {
-        $line.="=".sprintf("%02X",$ord);
-      }
-    }
-    return $line;
-  }
-
-  /**
-   * Generate DKIM signature
-   *
-   * @access public
-   * @param string $s Header
-   */
-  public function DKIM_Sign($s) {
-    $privKeyStr = file_get_contents($this->DKIM_private);
-    if ($this->DKIM_passphrase!='') {
-      $privKey = openssl_pkey_get_private($privKeyStr,$this->DKIM_passphrase);
-    } else {
-      $privKey = $privKeyStr;
-    }
-    if (openssl_sign($s, $signature, $privKey)) {
-      return base64_encode($signature);
-    }
-  }
-
-  /**
-   * Generate DKIM Canonicalization Header
-   *
-   * @access public
-   * @param string $s Header
-   */
-  public function DKIM_HeaderC($s) {
-    $s=preg_replace("/\r\n\s+/"," ",$s);
-    $lines=explode("\r\n",$s);
-    foreach ($lines as $key=>$line) {
-      list($heading,$value)=explode(":",$line,2);
-      $heading=strtolower($heading);
-      $value=preg_replace("/\s+/"," ",$value) ; // Compress useless spaces
-      $lines[$key]=$heading.":".trim($value) ; // Don't forget to remove WSP around the value
-    }
-    $s=implode("\r\n",$lines);
-    return $s;
-  }
-
-  /**
-   * Generate DKIM Canonicalization Body
-   *
-   * @access public
-   * @param string $body Message Body
-   */
-  public function DKIM_BodyC($body) {
-    if ($body == '') return "\r\n";
-    // stabilize line endings
-    $body=str_replace("\r\n","\n",$body);
-    $body=str_replace("\n","\r\n",$body);
-    // END stabilize line endings
-    while (substr($body,strlen($body)-4,4) == "\r\n\r\n") {
-      $body=substr($body,0,strlen($body)-2);
-    }
-    return $body;
-  }
-
-  /**
-   * Create the DKIM header, body, as new header
-   *
-   * @access public
-   * @param string $headers_line Header lines
-   * @param string $subject Subject
-   * @param string $body Body
-   */
-  public function DKIM_Add($headers_line,$subject,$body) {
-    $DKIMsignatureType    = 'rsa-sha1'; // Signature & hash algorithms
-    $DKIMcanonicalization = 'relaxed/simple'; // Canonicalization of header/body
-    $DKIMquery            = 'dns/txt'; // Query method
-    $DKIMtime             = time() ; // Signature Timestamp = seconds since 00:00:00 - Jan 1, 1970 (UTC time zone)
-    $subject_header       = "Subject: $subject";
-    $headers              = explode("\r\n",$headers_line);
-    foreach($headers as $header) {
-      if (strpos($header,'From:') === 0) {
-        $from_header=$header;
-      } elseif (strpos($header,'To:') === 0) {
-        $to_header=$header;
-      }
-    }
-    $from     = str_replace('|','=7C',$this->DKIM_QP($from_header));
-    $to       = str_replace('|','=7C',$this->DKIM_QP($to_header));
-    $subject  = str_replace('|','=7C',$this->DKIM_QP($subject_header)) ; // Copied header fields (dkim-quoted-printable
-    $body     = $this->DKIM_BodyC($body);
-    $DKIMlen  = strlen($body) ; // Length of body
-    $DKIMb64  = base64_encode(pack("H*", sha1($body))) ; // Base64 of packed binary SHA-1 hash of body
-    $ident    = ($this->DKIM_identity == '')? '' : " i=" . $this->DKIM_identity . ";";
-    $dkimhdrs = "DKIM-Signature: v=1; a=" . $DKIMsignatureType . "; q=" . $DKIMquery . "; l=" . $DKIMlen . "; s=" . $this->DKIM_selector . ";\r\n".
-                "\tt=" . $DKIMtime . "; c=" . $DKIMcanonicalization . ";\r\n".
-                "\th=From:To:Subject;\r\n".
-                "\td=" . $this->DKIM_domain . ";" . $ident . "\r\n".
-                "\tz=$from\r\n".
-                "\t|$to\r\n".
-                "\t|$subject;\r\n".
-                "\tbh=" . $DKIMb64 . ";\r\n".
-                "\tb=";
-    $toSign   = $this->DKIM_HeaderC($from_header . "\r\n" . $to_header . "\r\n" . $subject_header . "\r\n" . $dkimhdrs);
-    $signed   = $this->DKIM_Sign($toSign);
-    return "X-PHPMAILER-DKIM: phpmailer.worxware.com\r\n".$dkimhdrs.$signed."\r\n";
-  }
-
-  protected function doCallback($isSent,$to,$cc,$bcc,$subject,$body) {
-    if (!empty($this->action_function) && function_exists($this->action_function)) {
-      $params = array($isSent,$to,$cc,$bcc,$subject,$body);
-      call_user_func_array($this->action_function,$params);
-    }
-  }
 }
 
-class phpmailerException extends Exception {
-  public function errorMessage() {
-    $errorMsg = '<strong>' . $this->getMessage() . "</strong><br />\n";
-    return $errorMsg;
-  }
-}
 ?>