Add mailreport package for periodic e-mail of RRD graphs. First rev.

9 files changed, 5588 insertions, 0 deletions

diff --git a/config/mailreport/class.phpmailer.php b/config/mailreport/class.phpmailer.php
new file mode 100644
index 00000000..09479239
--- /dev/null
+++ b/config/mailreport/class.phpmailer.php
@@ -0,0 +1,2320 @@
+<?php
+/*~ class.phpmailer.php
+.---------------------------------------------------------------------------.
+|  Software: PHPMailer - PHP email class                                    |
+|   Version: 5.1                                                            |
+|   Contact: via sourceforge.net support pages (also www.worxware.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.               |
+| Copyright (c) 2001-2003, Brent R. Matzelle                                |
+| ------------------------------------------------------------------------- |
+|   License: Distributed under the Lesser General Public License (LGPL)     |
+|            http://www.gnu.org/copyleft/lesser.html                        |
+| This program is distributed in the hope that it will be useful - WITHOUT  |
+| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or     |
+| FITNESS FOR A PARTICULAR PURPOSE.                                         |
+| ------------------------------------------------------------------------- |
+| We offer a number of paid services (www.worxware.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 {
+
+  /////////////////////////////////////////////////
+  // PROPERTIES, PUBLIC
+  /////////////////////////////////////////////////
+
+  /**
+   * Email priority (1 = High, 3 = Normal, 5 = low).
+   * @var int
+   */
+  public $Priority          = 3;
+
+  /**
+   * Sets the CharSet of the message.
+   * @var string
+   */
+  public $CharSet           = 'iso-8859-1';
+
+  /**
+   * Sets the Content-type of the message.
+   * @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';
+
+  /**
+   * Holds the most recent mailer error message.
+   * @var string
+   */
+  public $ErrorInfo         = '';
+
+  /**
+   * Sets the From email address for the message.
+   * @var string
+   */
+  public $From              = 'root@localhost';
+
+  /**
+   * Sets the From name of the message.
+   * @var string
+   */
+  public $FromName          = 'Root User';
+
+  /**
+   * Sets the Sender email (Return-Path) of the message.  If not empty,
+   * will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode.
+   * @var string
+   */
+  public $Sender            = '';
+
+  /**
+   * Sets the Subject of the message.
+   * @var string
+   */
+  public $Subject           = '';
+
+  /**
+   * Sets the Body of the message.  This can be either an HTML or text body.
+   * If HTML then run IsHTML(true).
+   * @var string
+   */
+  public $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.
+   * @var string
+   */
+  public $AltBody           = '';
+
+  /**
+   * Sets word wrapping on the body of the message to a given number of
+   * characters.
+   * @var int
+   */
+  public $WordWrap          = 0;
+
+  /**
+   * Method to send mail: ("mail", "sendmail", or "smtp").
+   * @var string
+   */
+  public $Mailer            = 'mail';
+
+  /**
+   * Sets the path of the sendmail program.
+   * @var string
+   */
+  public $Sendmail          = '/usr/sbin/sendmail';
+
+  /**
+   * Path to PHPMailer plugins.  Useful if the SMTP class
+   * is in a different directory than the PHP include path.
+   * @var string
+   */
+  public $PluginDir         = '';
+
+  /**
+   * Sets the email address that a reading confirmation will be sent.
+   * @var string
+   */
+  public $ConfirmReadingTo  = '';
+
+  /**
+   * 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.localdomain'.
+   * @var string
+   */
+  public $Hostname          = '';
+
+  /**
+   * Sets the message ID to be used in the Message-Id header.
+   * If empty, a unique id will be generated.
+   * @var string
+   */
+  public $MessageID         = '';
+
+  /////////////////////////////////////////////////
+  // PROPERTIES FOR SMTP
+  /////////////////////////////////////////////////
+
+  /**
+   * 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.
+   * @var string
+   */
+  public $Host          = 'localhost';
+
+  /**
+   * Sets the default SMTP server port.
+   * @var int
+   */
+  public $Port          = 25;
+
+  /**
+   * Sets the SMTP HELO of the message (Default is $Hostname).
+   * @var string
+   */
+  public $Helo          = '';
+
+  /**
+   * Sets connection prefix.
+   * Options are "", "ssl" or "tls"
+   * @var string
+   */
+  public $SMTPSecure    = '';
+
+  /**
+   * Sets SMTP authentication. Utilizes the Username and Password variables.
+   * @var bool
+   */
+  public $SMTPAuth      = false;
+
+  /**
+   * Sets SMTP username.
+   * @var string
+   */
+  public $Username      = '';
+
+  /**
+   * Sets SMTP password.
+   * @var string
+   */
+  public $Password      = '';
+
+  /**
+   * Sets the SMTP server timeout in seconds.
+   * This function will not work with the win32 version.
+   * @var int
+   */
+  public $Timeout       = 10;
+
+  /**
+   * Sets SMTP class debugging on or off.
+   * @var bool
+   */
+  public $SMTPDebug     = false;
+
+  /**
+   * Prevents the SMTP connection from being closed after each mail
+   * sending.  If this is set to true then to close the connection
+   * requires an explicit call to SmtpClose().
+   * @var bool
+   */
+  public $SMTPKeepAlive = false;
+
+  /**
+   * Provides the ability to have the TO field process individual
+   * emails, instead of sending to entire TO addresses
+   * @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';
+
+  /////////////////////////////////////////////////
+  // PROPERTIES, PRIVATE AND PROTECTED
+  /////////////////////////////////////////////////
+
+  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
+
+  /////////////////////////////////////////////////
+  // METHODS, VARIABLES
+  /////////////////////////////////////////////////
+
+  /**
+   * 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) {
+      $this->ContentType = 'text/html';
+    } else {
+      $this->ContentType = 'text/plain';
+    }
+  }
+
+  /**
+   * Sets Mailer to send message using SMTP.
+   * @return void
+   */
+  public function IsSMTP() {
+    $this->Mailer = 'smtp';
+  }
+
+  /**
+   * Sets Mailer to send message using PHP mail() function.
+   * @return void
+   */
+  public function IsMail() {
+    $this->Mailer = 'mail';
+  }
+
+  /**
+   * Sets Mailer to send message using the $Sendmail program.
+   * @return void
+   */
+  public function IsSendmail() {
+    if (!stristr(ini_get('sendmail_path'), 'sendmail')) {
+      $this->Sendmail = '/var/qmail/bin/sendmail';
+    }
+    $this->Mailer = 'sendmail';
+  }
+
+  /**
+   * Sets Mailer to send message using the qmail MTA.
+   * @return void
+   */
+  public function IsQmail() {
+    if (stristr(ini_get('sendmail_path'), 'qmail')) {
+      $this->Sendmail = '/var/qmail/bin/sendmail';
+    }
+    $this->Mailer = 'sendmail';
+  }
+
+  /////////////////////////////////////////////////
+  // METHODS, RECIPIENTS
+  /////////////////////////////////////////////////
+
+  /**
+   * Adds a "To" address.
+   * @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.
+   * @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.
+   * @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.
+   * @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_]?)|(?:\[(?:(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\]))$/', $address);
+    }
+  }
+
+  /////////////////////////////////////////////////
+  // METHODS, MAIL SENDING
+  /////////////////////////////////////////////////
+
+  /**
+   * Creates message and assigns Mailer. If the message is
+   * not sent successfully then it returns false.  Use the ErrorInfo
+   * variable to view description of the error.
+   * @return bool
+   */
+  public function Send() {
+    try {
+      if ((count($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";
+      return false;
+    }
+  }
+
+  /**
+   * Sends mail using the $Sendmail program.
+   * @param string $header The message headers
+   * @param string $body The message body
+   * @access protected
+   * @return bool
+   */
+  protected function SendmailSend($header, $body) {
+    if ($this->Sender != '') {
+      $sendmail = sprintf("%s -oi -f %s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender));
+    } else {
+      $sendmail = sprintf("%s -oi -t", escapeshellcmd($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);
+      }
+    }
+    return true;
+  }
+
+  /**
+   * Sends mail using the PHP mail() function.
+   * @param string $header The message headers
+   * @param string $body The message body
+   * @access protected
+   * @return bool
+   */
+  protected function MailSend($header, $body) {
+    $toArr = array();
+    foreach($this->to as $t) {
+      $toArr[] = $this->AddrFormat($t);
+    }
+    $to = implode(', ', $toArr);
+
+    $params = sprintf("-oi -f %s", $this->Sender);
+    if ($this->Sender != '' && strlen(ini_get('safe_mode'))< 1) {
+      $old_from = ini_get('sendmail_from');
+      ini_set('sendmail_from', $this->Sender);
+      if ($this->SingleTo === true && count($toArr) > 1) {
+        foreach ($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,$body);
+      }
+    } else {
+      if ($this->SingleTo === true && count($toArr) > 1) {
+        foreach ($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);
+    }
+    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 $body The message body
+   * @uses SMTP
+   * @access protected
+   * @return bool
+   */
+  protected function SmtpSend($header, $body) {
+    require_once $this->PluginDir . 'class.smtp.php';
+    $bad_rcpt = array();
+
+    if(!$this->SmtpConnect()) {
+      throw new phpmailerException($this->Lang('smtp_connect_failed'), self::STOP_CRITICAL);
+    }
+    $smtp_from = ($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') . $badaddresses);
+    }
+    if(!$this->smtp->Data($header . $body)) {
+      throw new phpmailerException($this->Lang('data_not_accepted'), self::STOP_CRITICAL);
+    }
+    if($this->SMTPKeepAlive == true) {
+      $this->smtp->Reset();
+    }
+    return true;
+  }
+
+  /**
+   * Initiates a connection to an SMTP server.
+   * Returns false if the operation failed.
+   * @uses SMTP
+   * @access public
+   * @return bool
+   */
+  public function SmtpConnect() {
+    if(is_null($this->smtp)) {
+      $this->smtp = new SMTP();
+    }
+
+    $this->smtp->do_debug = $this->SMTPDebug;
+    $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];
+        } else {
+          $host = $hosts[$index];
+          $port = $this->Port;
+        }
+
+        $tls = ($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'));
+            }
+          }
+        }
+        $index++;
+        if (!$connection) {
+          throw new phpmailerException($this->Lang('connect_host'));
+        }
+      }
+    } catch (phpmailerException $e) {
+      $this->smtp->Reset();
+      throw $e;
+    }
+    return true;
+  }
+
+  /**
+   * Closes the active SMTP session if one exists.
+   * @return void
+   */
+  public function SmtpClose() {
+    if(!is_null($this->smtp)) {
+      if($this->smtp->Connected()) {
+        $this->smtp->Quit();
+        $this->smtp->Close();
+      }
+    }
+  }
+
+  /**
+  * 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';
+    }
+    $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 $this->language;
+  }
+
+  /////////////////////////////////////////////////
+  // METHODS, MESSAGE CREATION
+  /////////////////////////////////////////////////
+
+  /**
+   * Creates recipient headers.
+   * @access public
+   * @return string
+   */
+  public function AddrAppend($type, $addr) {
+    $addr_str = $type . ': ';
+    $addresses = array();
+    foreach ($addr as $a) {
+      $addresses[] = $this->AddrFormat($a);
+    }
+    $addr_str .= implode(', ', $addresses);
+    $addr_str .= $this->LE;
+
+    return $addr_str;
+  }
+
+  /**
+   * Formats an address correctly.
+   * @access public
+   * @return string
+   */
+  public function AddrFormat($addr) {
+    if (empty($addr[1])) {
+      return $this->SecureHeader($addr[0]);
+    } else {
+      return $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">";
+    }
+  }
+
+  /**
+   * Wraps message for use with mailers that do not
+   * 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) {
+    $soft_break = ($qp_mode) ? sprintf(" =%s", $this->LE) : $this->LE;
+    // If utf-8 encoding is used, we will need to make sure we don't
+    // split multibyte characters when we wrap
+    $is_utf8 = (strtolower($this->CharSet) == "utf-8");
+
+    $message = $this->FixEOL($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 = $space_left;
+              if ($is_utf8) {
+                $len = $this->UTF8CharBoundary($word, $len);
+              } elseif (substr($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 = $length;
+            if ($is_utf8) {
+              $len = $this->UTF8CharBoundary($word, $len);
+            } elseif (substr($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;
+          $buf .= ($e == 0) ? $word : (' ' . $word);
+
+          if (strlen($buf) > $length and $buf_o != '') {
+            $message .= $buf_o . $soft_break;
+            $buf = $word;
+          }
+        }
+      }
+      $message .= $buf . $this->LE;
+    }
+
+    return $message;
+  }
+
+  /**
+   * Finds last character boundary prior to maxLength in a utf-8
+   * quoted (printable) encoded string.
+   * Original written by Colin Brown.
+   * @access public
+   * @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) {
+    $foundSplitPos = false;
+    $lookBack = 3;
+    while (!$foundSplitPos) {
+      $lastChunk = substr($encodedText, $maxLength - $lookBack, $lookBack);
+      $encodedCharPos = strpos($lastChunk, "=");
+      if ($encodedCharPos !== false) {
+        // Found start of encoded character byte within $lookBack block.
+        // Check the encoded byte value (the 2 chars after the '=')
+        $hex = substr($encodedText, $maxLength - $lookBack + $encodedCharPos + 1, 2);
+        $dec = hexdec($hex);
+        if ($dec < 128) { // Single byte character.
+          // If the encoded char was found at pos 0, it will fit
+          // otherwise reduce maxLength to start of the encoded char
+          $maxLength = ($encodedCharPos == 0) ? $maxLength :
+          $maxLength - ($lookBack - $encodedCharPos);
+          $foundSplitPos = true;
+        } elseif ($dec >= 192) { // First byte of a multi byte character
+          // Reduce maxLength to split at start of character
+          $maxLength = $maxLength - ($lookBack - $encodedCharPos);
+          $foundSplitPos = true;
+        } elseif ($dec < 192) { // Middle byte of a multi byte character, look further back
+          $lookBack += 3;
+        }
+      } else {
+        // No encoded character found
+        $foundSplitPos = true;
+      }
+    }
+    return $maxLength;
+  }
+
+
+  /**
+   * Set the body wrapping.
+   * @access public
+   * @return void
+   */
+  public function SetWordWrap() {
+    if($this->WordWrap < 1) {
+      return;
+    }
+
+    switch($this->message_type) {
+      case 'alt':
+      case 'alt_attachments':
+        $this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap);
+        break;
+      default:
+        $this->Body = $this->WrapText($this->Body, $this->WordWrap);
+        break;
+    }
+  }
+
+  /**
+   * Assembles message header.
+   * @access public
+   * @return string The assembled header
+   */
+  public function CreateHeader() {
+    $result = '';
+
+    // Set the boundaries
+    $uniq_id = md5(uniqid(time()));
+    $this->boundary[1] = 'b1_' . $uniq_id;
+    $this->boundary[2] = 'b2_' . $uniq_id;
+
+    $result .= $this->HeaderLine('Date', self::RFCDate());
+    if($this->Sender == '') {
+      $result .= $this->HeaderLine('Return-Path', trim($this->From));
+    } else {
+      $result .= $this->HeaderLine('Return-Path', trim($this->Sender));
+    }
+
+    // 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:;');
+        }
+      }
+    }
+
+    $from = array();
+    $from[0][0] = trim($this->From);
+    $from[0][1] = $this->FromName;
+    $result .= $this->AddrAppend('From', $from);
+
+    // sendmail and mail() extract Cc from the header before sending
+    if(count($this->cc) > 0) {
+      $result .= $this->AddrAppend('Cc', $this->cc);
+    }
+
+    // sendmail and mail() extract Bcc from the header before sending
+    if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0)) {
+      $result .= $this->AddrAppend('Bcc', $this->bcc);
+    }
+
+    if(count($this->ReplyTo) > 0) {
+      $result .= $this->AddrAppend('Reply-to', $this->ReplyTo);
+    }
+
+    // mail() sets the subject itself
+    if($this->Mailer != 'mail') {
+      $result .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader($this->Subject)));
+    }
+
+    if($this->MessageID != '') {
+      $result .= $this->HeaderLine('Message-ID',$this->MessageID);
+    } else {
+      $result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE);
+    }
+    $result .= $this->HeaderLine('X-Priority', $this->Priority);
+    $result .= $this->HeaderLine('X-Mailer', 'PHPMailer '.$this->Version.' (phpmailer.sourceforge.net)');
+
+    if($this->ConfirmReadingTo != '') {
+      $result .= $this->HeaderLine('Disposition-Notification-To', '<' . trim($this->ConfirmReadingTo) . '>');
+    }
+
+    // Add custom headers
+    for($index = 0; $index < count($this->CustomHeader); $index++) {
+      $result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]), $this->EncodeHeader(trim($this->CustomHeader[$index][1])));
+    }
+    if (!$this->sign_key_file) {
+      $result .= $this->HeaderLine('MIME-Version', '1.0');
+      $result .= $this->GetMailMIME();
+    }
+
+    return $result;
+  }
+
+  /**
+   * Returns the message MIME.
+   * @access public
+   * @return string
+   */
+  public function GetMailMIME() {
+    $result = '';
+    switch($this->message_type) {
+      case 'plain':
+        $result .= $this->HeaderLine('Content-Transfer-Encoding', $this->Encoding);
+        $result .= sprintf("Content-Type: %s; charset=\"%s\"", $this->ContentType, $this->CharSet);
+        break;
+      case 'attachments':
+      case 'alt_attachments':
+        if($this->InlineImageExists()){
+          $result .= sprintf("Content-Type: %s;%s\ttype=\"text/html\";%s\tboundary=\"%s\"%s", 'multipart/related', $this->LE, $this->LE, $this->boundary[1], $this->LE);
+        } else {
+          $result .= $this->HeaderLine('Content-Type', 'multipart/mixed;');
+          $result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
+        }
+        break;
+      case 'alt':
+        $result .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
+        $result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
+        break;
+    }
+
+    if($this->Mailer != 'mail') {
+      $result .= $this->LE.$this->LE;
+    }
+
+    return $result;
+  }
+
+  /**
+   * Assembles the message body.  Returns an empty string on failure.
+   * @access public
+   * @return string The assembled message body
+   */
+  public function CreateBody() {
+    $body = '';
+
+    if ($this->sign_key_file) {
+      $body .= $this->GetMailMIME();
+    }
+
+    $this->SetWordWrap();
+
+    switch($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]);
+        break;
+      case 'plain':
+        $body .= $this->EncodeString($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();
+        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());
+        }
+      } catch (phpmailerException $e) {
+        $body = '';
+        if ($this->exceptions) {
+          throw $e;
+        }
+      }
+    }
+
+    return $body;
+  }
+
+  /**
+   * Returns the start of a message boundary.
+   * @access private
+   */
+  private function GetBoundary($boundary, $charSet, $contentType, $encoding) {
+    $result = '';
+    if($charSet == '') {
+      $charSet = $this->CharSet;
+    }
+    if($contentType == '') {
+      $contentType = $this->ContentType;
+    }
+    if($encoding == '') {
+      $encoding = $this->Encoding;
+    }
+    $result .= $this->TextLine('--' . $boundary);
+    $result .= sprintf("Content-Type: %s; charset = \"%s\"", $contentType, $charSet);
+    $result .= $this->LE;
+    $result .= $this->HeaderLine('Content-Transfer-Encoding', $encoding);
+    $result .= $this->LE;
+
+    return $result;
+  }
+
+  /**
+   * Returns the end of a message boundary.
+   * @access private
+   */
+  private function EndBoundary($boundary) {
+    return $this->LE . '--' . $boundary . '--' . $this->LE;
+  }
+
+  /**
+   * Sets the message type.
+   * @access private
+   * @return void
+   */
+  private function SetMessageType() {
+    if(count($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) {
+        $this->message_type = 'alt_attachments';
+      }
+    }
+  }
+
+  /**
+   *  Returns a formatted header line.
+   * @access public
+   * @return string
+   */
+  public function HeaderLine($name, $value) {
+    return $name . ': ' . $value . $this->LE;
+  }
+
+  /**
+   * Returns a formatted mail line.
+   * @access public
+   * @return string
+   */
+  public function TextLine($value) {
+    return $value . $this->LE;
+  }
+
+  /////////////////////////////////////////////////
+  // CLASS METHODS, ATTACHMENTS
+  /////////////////////////////////////////////////
+
+  /**
+   * Adds an attachment from a path on the filesystem.
+   * Returns false if the file could not be found
+   * or accessed.
+   * @param string $path Path to the attachment.
+   * @param string $name Overrides the attachment name.
+   * @param string $encoding File encoding (see $Encoding).
+   * @param string $type File extension (MIME) type.
+   * @return bool
+   */
+  public function AddAttachment($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;
+      }
+    }
+    return true;
+  }
+
+  /**
+  * Return the current array of attachments
+  * @return array
+  */
+  public function GetAttachments() {
+    return $this->attachment;
+  }
+
+  /**
+   * Attaches all fs, string, and binary attachments to the message.
+   * Returns an empty string on failure.
+   * @access private
+   * @return string
+   */
+  private 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 = $attachment[5];
+      if ($bString) {
+        $string = $attachment[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;
+
+      $mime[] = sprintf("--%s%s", $this->boundary[1], $this->LE);
+      $mime[] = sprintf("Content-Type: %s; name=\"%s\"%s", $type, $this->EncodeHeader($this->SecureHeader($name)), $this->LE);
+      $mime[] = sprintf("Content-Transfer-Encoding: %s%s", $encoding, $this->LE);
+
+      if($disposition == 'inline') {
+        $mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE);
+      }
+
+      $mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $this->EncodeHeader($this->SecureHeader($name)), $this->LE.$this->LE);
+
+      // Encode as string attachment
+      if($bString) {
+        $mime[] = $this->EncodeString($string, $encoding);
+        if($this->IsError()) {
+          return '';
+        }
+        $mime[] = $this->LE.$this->LE;
+      } else {
+        $mime[] = $this->EncodeFile($path, $encoding);
+        if($this->IsError()) {
+          return '';
+        }
+        $mime[] = $this->LE.$this->LE;
+      }
+    }
+
+    $mime[] = sprintf("--%s--%s", $this->boundary[1], $this->LE);
+
+    return join('', $mime);
+  }
+
+  /**
+   * 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());
+      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') {
+    $encoded = '';
+    switch(strtolower($encoding)) {
+      case 'base64':
+        $encoded = chunk_split(base64_encode($str), 76, $this->LE);
+        break;
+      case '7bit':
+      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;
+        break;
+      case 'binary':
+        $encoded = $str;
+        break;
+      case 'quoted-printable':
+        $encoded = $this->EncodeQP($str);
+        break;
+      default:
+        $this->SetError($this->Lang('encoding') . $encoding);
+        break;
+    }
+    return $encoded;
+  }
+
+  /**
+   * Encode a header string to best (shortest) of Q, B, quoted or none.
+   * @access public
+   * @return string
+   */
+  public function EncodeHeader($str, $position = 'text') {
+    $x = 0;
+
+    switch (strtolower($position)) {
+      case 'phrase':
+        if (!preg_match('/[\200-\377]/', $str)) {
+          // Can't use addslashes as we don't know what value has magic_quotes_sybase
+          $encoded = addcslashes($str, "\0..\37\177\\\"");
+          if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) {
+            return ($encoded);
+          } else {
+            return ("\"$encoded\"");
+          }
+        }
+        $x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches);
+        break;
+      case 'comment':
+        $x = preg_match_all('/[()"]/', $str, $matches);
+        // Fall-through
+      case 'text':
+      default:
+        $x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches);
+        break;
+    }
+
+    if ($x == 0) {
+      return ($str);
+    }
+
+    $maxlen = 75 - 7 - strlen($this->CharSet);
+    // 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
+        $encoded = $this->Base64EncodeWrapMB($str);
+      } else {
+        $encoded = base64_encode($str);
+        $maxlen -= $maxlen % 4;
+        $encoded = trim(chunk_split($encoded, $maxlen, "\n"));
+      }
+    } else {
+      $encoding = 'Q';
+      $encoded = $this->EncodeQ($str, $position);
+      $encoded = $this->WrapText($encoded, $maxlen, true);
+      $encoded = str_replace('='.$this->LE, "\n", trim($encoded));
+    }
+
+    $encoded = preg_replace('/^(.*)$/m', " =?".$this->CharSet."?$encoding?\\1?=", $encoded);
+    $encoded = trim(str_replace("\n", $this->LE, $encoded));
+
+    return $encoded;
+  }
+
+  /**
+   * Checks if a string contains multibyte characters.
+   * @access public
+   * @param string $str multi-byte text to wrap encode
+   * @return bool
+   */
+  public function HasMultiBytes($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;
+    }
+  }
+
+  /**
+   * Correctly encodes and wraps long multibyte strings for mail headers
+   * 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
+   * @param string $str multi-byte text to wrap encode
+   * @return string
+   */
+  public function Base64EncodeWrapMB($str) {
+    $start = "=?".$this->CharSet."?B?";
+    $end = "?=";
+    $encoded = "";
+
+    $mb_length = mb_strlen($str, $this->CharSet);
+    // Each line must have length <= 75, including $start and $end
+    $length = 75 - strlen($start) - strlen($end);
+    // Average multi-byte ratio
+    $ratio = $mb_length / strlen($str);
+    // Base64 has a 4:3 ratio
+    $offset = $avgLength = floor($length * $ratio * .75);
+
+    for ($i = 0; $i < $mb_length; $i += $offset) {
+      $lookBack = 0;
+
+      do {
+        $offset = $avgLength - $lookBack;
+        $chunk = mb_substr($str, $i, $offset, $this->CharSet);
+        $chunk = base64_encode($chunk);
+        $lookBack++;
+      }
+      while (strlen($chunk) > $length);
+
+      $encoded .= $chunk . $this->LE;
+    }
+
+    // Chomp the last linefeed
+    $encoded = substr($encoded, 0, -strlen($this->LE));
+    return $encoded;
+  }
+
+  /**
+  * 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) {
+    $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);
+    $eol = "\r\n";
+    $escape = '=';
+    $output = '';
+    while( list(, $line) = each($lines) ) {
+      $linlen = strlen($line);
+      $newline = '';
+      for($i = 0; $i < $linlen; $i++) {
+        $c = substr( $line, $i, 1 );
+        $dec = ord( $c );
+        if ( ( $i == 0 ) && ( $dec == 46 ) ) { // convert first point in the line into =2E
+          $c = '=2E';
+        }
+        if ( $dec == 32 ) {
+          if ( $i == ( $linlen - 1 ) ) { // convert space at eol only
+            $c = '=20';
+          } else if ( $space_conv ) {
+            $c = '=20';
+          }
+        } elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required
+          $h2 = floor($dec/16);
+          $h1 = floor($dec%16);
+          $c = $escape.$hex[$h2].$hex[$h1];
+        }
+        if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted
+          $output .= $newline.$escape.$eol; //  soft line break; " =\r\n" is okay
+          $newline = '';
+          // check if newline first character will be point or not
+          if ( $dec == 46 ) {
+            $c = '=2E';
+          }
+        }
+        $newline .= $c;
+      } // end of for
+      $output .= $newline.$eol;
+    } // end of while
+    return $output;
+  }
+
+  /**
+  * 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;
+  }
+
+  /**
+   * 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]*/', '', $str);
+
+    switch (strtolower($position)) {
+      case 'phrase':
+        $encoded = preg_replace("/([^A-Za-z0-9!*+\/ -])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded);
+        break;
+      case 'comment':
+        $encoded = preg_replace("/([\(\)\"])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded);
+      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)
+    $encoded = str_replace(' ', '_', $encoded);
+
+    return $encoded;
+  }
+
+  /**
+   * Adds a string or binary attachment (non-filesystem) to the list.
+   * This method can be used to attach ascii or binary data,
+   * such as a BLOB record from a database.
+   * @param string $string String attachment data.
+   * @param string $filename Name of the attachment.
+   * @param string $encoding File encoding (see $Encoding).
+   * @param string $type File extension (MIME) type.
+   * @return void
+   */
+  public function AddStringAttachment($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
+    );
+  }
+
+  /**
+   * Adds an embedded attachment.  This can include images, sounds, and
+   * just about any other document.  Make sure to set the $type to an
+   * image type.  For JPEG images use "image/jpeg" and for GIF images
+   * use "image/gif".
+   * @param string $path Path to the attachment.
+   * @param string $cid Content ID of the attachment.  Use this to identify
+   *        the Id for accessing the image in an HTML form.
+   * @param string $name Overrides the attachment name.
+   * @param string $encoding File encoding (see $Encoding).
+   * @param string $type File extension (MIME) type.
+   * @return bool
+   */
+  public function AddEmbeddedImage($path, $cid, $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;
+    }
+
+    // Append to $attachment array
+    $this->attachment[] = array(
+      0 => $path,
+      1 => $filename,
+      2 => $name,
+      3 => $encoding,
+      4 => $type,
+      5 => false,  // isStringAttachment
+      6 => 'inline',
+      7 => $cid
+    );
+
+    return true;
+  }
+
+  /**
+   * Returns true if an inline attachment is present.
+   * @access public
+   * @return bool
+   */
+  public function InlineImageExists() {
+    foreach($this->attachment as $attachment) {
+      if ($attachment[6] == 'inline') {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  /////////////////////////////////////////////////
+  // CLASS METHODS, MESSAGE RESET
+  /////////////////////////////////////////////////
+
+  /**
+   * Clears all recipients assigned in the TO array.  Returns void.
+   * @return void
+   */
+  public function ClearAddresses() {
+    foreach($this->to as $to) {
+      unset($this->all_recipients[strtolower($to[0])]);
+    }
+    $this->to = array();
+  }
+
+  /**
+   * Clears all recipients assigned in the CC array.  Returns void.
+   * @return void
+   */
+  public function ClearCCs() {
+    foreach($this->cc as $cc) {
+      unset($this->all_recipients[strtolower($cc[0])]);
+    }
+    $this->cc = array();
+  }
+
+  /**
+   * Clears all recipients assigned in the BCC array.  Returns void.
+   * @return void
+   */
+  public function ClearBCCs() {
+    foreach($this->bcc as $bcc) {
+      unset($this->all_recipients[strtolower($bcc[0])]);
+    }
+    $this->bcc = array();
+  }
+
+  /**
+   * Clears all recipients assigned in the ReplyTo array.  Returns void.
+   * @return void
+   */
+  public function ClearReplyTos() {
+    $this->ReplyTo = array();
+  }
+
+  /**
+   * Clears all recipients assigned in the TO, CC and BCC
+   * array.  Returns void.
+   * @return void
+   */
+  public function ClearAllRecipients() {
+    $this->to = array();
+    $this->cc = array();
+    $this->bcc = array();
+    $this->all_recipients = array();
+  }
+
+  /**
+   * Clears all previously set filesystem, string, and binary
+   * attachments.  Returns void.
+   * @return void
+   */
+  public function ClearAttachments() {
+    $this->attachment = array();
+  }
+
+  /**
+   * Clears all custom headers.  Returns void.
+   * @return void
+   */
+  public function ClearCustomHeaders() {
+    $this->CustomHeader = array();
+  }
+
+  /////////////////////////////////////////////////
+  // CLASS METHODS, MISCELLANEOUS
+  /////////////////////////////////////////////////
+
+  /**
+   * Adds the error message to the error container.
+   * @access protected
+   * @return void
+   */
+  protected function SetError($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;
+  }
+
+  /**
+   * Returns the proper RFC 822 formatted date.
+   * @access public
+   * @return string
+   * @static
+   */
+  public static function RFCDate() {
+    $tz = date('Z');
+    $tzs = ($tz < 0) ? '-' : '+';
+    $tz = abs($tz);
+    $tz = (int)($tz/3600)*100 + ($tz%3600)/60;
+    $result = sprintf("%s %s%04d", date('D, j M Y H:i:s'), $tzs, $tz);
+
+    return $result;
+  }
+
+  /**
+   * Returns the server hostname or 'localhost.localdomain' if unknown.
+   * @access private
+   * @return string
+   */
+  private function ServerHostname() {
+    if (!empty($this->Hostname)) {
+      $result = $this->Hostname;
+    } elseif (isset($_SERVER['SERVER_NAME'])) {
+      $result = $_SERVER['SERVER_NAME'];
+    } else {
+      $result = 'localhost.localdomain';
+    }
+
+    return $result;
+  }
+
+  /**
+   * Returns a message in the appropriate language.
+   * @access private
+   * @return string
+   */
+  private function Lang($key) {
+    if(count($this->language) < 1) {
+      $this->SetLanguage('en'); // set the default language
+    }
+
+    if(isset($this->language[$key])) {
+      return $this->language[$key];
+    } else {
+      return 'Language string failed to load: ' . $key;
+    }
+  }
+
+  /**
+   * Returns true if an error occurred.
+   * @access public
+   * @return bool
+   */
+  public function IsError() {
+    return ($this->error_count > 0);
+  }
+
+  /**
+   * Changes every end of line from CR or LF to CRLF.
+   * @access private
+   * @return string
+   */
+  private function FixEOL($str) {
+    $str = str_replace("\r\n", "\n", $str);
+    $str = str_replace("\r", "\n", $str);
+    $str = str_replace("\n", $this->LE, $str);
+    return $str;
+  }
+
+  /**
+   * Adds a custom header.
+   * @access public
+   * @return void
+   */
+  public function AddCustomHeader($custom_header) {
+    $this->CustomHeader[] = explode(':', $custom_header, 2);
+  }
+
+  /**
+   * Evaluates the message and returns modifications for inline images and backgrounds
+   * @access public
+   * @return $message
+   */
+  public function MsgHTML($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)) {
+          $filename = basename($url);
+          $directory = dirname($url);
+          ($directory == '.')?$directory='':'';
+          $cid = 'cid:' . md5($filename);
+          $ext = pathinfo($filename, PATHINFO_EXTENSION);
+          $mimeType  = self::_mime_types($ext);
+          if ( strlen($basedir) > 1 && substr($basedir,-1) != '/') { $basedir .= '/'; }
+          if ( strlen($directory) > 1 && substr($directory,-1) != '/') { $directory .= '/'; }
+          if ( $this->AddEmbeddedImage($basedir.$directory.$filename, md5($filename), $filename, 'base64',$mimeType) ) {
+            $message = preg_replace("/".$images[1][$i]."=\"".preg_quote($url, '/')."\"/Ui", $images[1][$i]."=\"".$cid."\"", $message);
+          }
+        }
+      }
+    }
+    $this->IsHTML(true);
+    $this->Body = $message;
+    $textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/s','',$message)));
+    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 = '') {
+    $mimes = array(
+      'hqx'   =>  'application/mac-binhex40',
+      'cpt'   =>  'application/mac-compactpro',
+      'doc'   =>  'application/msword',
+      'bin'   =>  'application/macbinary',
+      'dms'   =>  'application/octet-stream',
+      'lha'   =>  'application/octet-stream',
+      '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',
+      'oda'   =>  'application/oda',
+      'pdf'   =>  'application/pdf',
+      'ai'    =>  'application/postscript',
+      'eps'   =>  'application/postscript',
+      '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',
+      'ram'   =>  'audio/x-pn-realaudio',
+      'rm'    =>  'audio/x-pn-realaudio',
+      'rpm'   =>  'audio/x-pn-realaudio-plugin',
+      'ra'    =>  'audio/x-realaudio',
+      'rv'    =>  'video/vnd.rn-realvideo',
+      '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',
+      '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'
+    );
+    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;
+  }
+
+  /**
+   * Strips newlines to prevent header injection.
+   * @access public
+   * @param string $str String
+   * @return string
+   */
+  public function SecureHeader($str) {
+    $str = str_replace("\r", '', $str);
+    $str = str_replace("\n", '', $str);
+    return trim($str);
+  }
+
+  /**
+   * Set the private key file and password to sign the message.
+   *
+   * @access public
+   * @param string $key_filename Parameter File Name
+   * @param string $key_pass Password for private key
+   */
+  public function Sign($cert_filename, $key_filename, $key_pass) {
+    $this->sign_cert_file = $cert_filename;
+    $this->sign_key_file = $key_filename;
+    $this->sign_key_pass = $key_pass;
+  }
+
+  /**
+   * 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;
+  }
+}
+?>
\ No newline at end of file
diff --git a/config/mailreport/class.pop3.php b/config/mailreport/class.pop3.php
new file mode 100644
index 00000000..f9fd3b2e
--- /dev/null
+++ b/config/mailreport/class.pop3.php
@@ -0,0 +1,407 @@
+<?php
+/*~ class.pop3.php
+.---------------------------------------------------------------------------.
+|  Software: PHPMailer - PHP email class                                    |
+|   Version: 5.1                                                            |
+|   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.               |
+| Copyright (c) 2001-2003, Brent R. Matzelle                                |
+| ------------------------------------------------------------------------- |
+|   License: Distributed under the Lesser General Public License (LGPL)     |
+|            http://www.gnu.org/copyleft/lesser.html                        |
+| This program is distributed in the hope that it will be useful - WITHOUT  |
+| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or     |
+| FITNESS FOR A PARTICULAR PURPOSE.                                         |
+| ------------------------------------------------------------------------- |
+| 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 POP Before SMTP Authentication Class
+ * NOTE: Designed for use with PHP version 5 and up
+ * @package PHPMailer
+ * @author Andy Prevost
+ * @author Marcus Bointon
+ * @copyright 2004 - 2009 Andy Prevost
+ * @license http://www.gnu.org/copyleft/lesser.html Distributed under the Lesser General Public License (LGPL)
+ * @version $Id: class.pop3.php 444 2009-05-05 11:22:26Z coolbru $
+ */
+
+/**
+ * POP Before SMTP Authentication Class
+ * Version 5.0.0
+ *
+ * Author: Richard Davey (rich@corephp.co.uk)
+ * Modifications: Andy Prevost
+ * License: LGPL, see PHPMailer License
+ *
+ * Specifically for PHPMailer to allow POP before SMTP authentication.
+ * Does not yet work with APOP - if you have an APOP account, contact Richard Davey
+ * and we can test changes to this script.
+ *
+ * This class is based on the structure of the SMTP class originally authored by Chris Ryan
+ *
+ * This class is rfc 1939 compliant and implements all the commands
+ * required for POP3 connection, authentication and disconnection.
+ *
+ * @package PHPMailer
+ * @author Richard Davey
+ */
+
+class POP3 {
+  /**
+   * Default POP3 port
+   * @var int
+   */
+  public $POP3_PORT = 110;
+
+  /**
+   * Default Timeout
+   * @var int
+   */
+  public $POP3_TIMEOUT = 30;
+
+  /**
+   * POP3 Carriage Return + Line Feed
+   * @var string
+   */
+  public $CRLF = "\r\n";
+
+  /**
+   * Displaying Debug warnings? (0 = now, 1+ = yes)
+   * @var int
+   */
+  public $do_debug = 2;
+
+  /**
+   * POP3 Mail Server
+   * @var string
+   */
+  public $host;
+
+  /**
+   * POP3 Port
+   * @var int
+   */
+  public $port;
+
+  /**
+   * POP3 Timeout Value
+   * @var int
+   */
+  public $tval;
+
+  /**
+   * POP3 Username
+   * @var string
+   */
+  public $username;
+
+  /**
+   * POP3 Password
+   * @var string
+   */
+  public $password;
+
+  /////////////////////////////////////////////////
+  // PROPERTIES, PRIVATE AND PROTECTED
+  /////////////////////////////////////////////////
+
+  private $pop_conn;
+  private $connected;
+  private $error;     //  Error log array
+
+  /**
+   * Constructor, sets the initial values
+   * @access public
+   * @return POP3
+   */
+  public function __construct() {
+    $this->pop_conn  = 0;
+    $this->connected = false;
+    $this->error     = null;
+  }
+
+  /**
+   * Combination of public events - connect, login, disconnect
+   * @access public
+   * @param string $host
+   * @param integer $port
+   * @param integer $tval
+   * @param string $username
+   * @param string $password
+   */
+  public function Authorise ($host, $port = false, $tval = false, $username, $password, $debug_level = 0) {
+    $this->host = $host;
+
+    //  If no port value is passed, retrieve it
+    if ($port == false) {
+      $this->port = $this->POP3_PORT;
+    } else {
+      $this->port = $port;
+    }
+
+    //  If no port value is passed, retrieve it
+    if ($tval == false) {
+      $this->tval = $this->POP3_TIMEOUT;
+    } else {
+      $this->tval = $tval;
+    }
+
+    $this->do_debug = $debug_level;
+    $this->username = $username;
+    $this->password = $password;
+
+    //  Refresh the error log
+    $this->error = null;
+
+    //  Connect
+    $result = $this->Connect($this->host, $this->port, $this->tval);
+
+    if ($result) {
+      $login_result = $this->Login($this->username, $this->password);
+
+      if ($login_result) {
+        $this->Disconnect();
+
+        return true;
+      }
+
+    }
+
+    //  We need to disconnect regardless if the login succeeded
+    $this->Disconnect();
+
+    return false;
+  }
+
+  /**
+   * Connect to the POP3 server
+   * @access public
+   * @param string $host
+   * @param integer $port
+   * @param integer $tval
+   * @return boolean
+   */
+  public function Connect ($host, $port = false, $tval = 30) {
+    //  Are we already connected?
+    if ($this->connected) {
+      return true;
+    }
+
+    /*
+    On Windows this will raise a PHP Warning error if the hostname doesn't exist.
+    Rather than supress it with @fsockopen, let's capture it cleanly instead
+    */
+
+    set_error_handler(array(&$this, 'catchWarning'));
+
+    //  Connect to the POP3 server
+    $this->pop_conn = fsockopen($host,    //  POP3 Host
+                  $port,    //  Port #
+                  $errno,   //  Error Number
+                  $errstr,  //  Error Message
+                  $tval);   //  Timeout (seconds)
+
+    //  Restore the error handler
+    restore_error_handler();
+
+    //  Does the Error Log now contain anything?
+    if ($this->error && $this->do_debug >= 1) {
+      $this->displayErrors();
+    }
+
+    //  Did we connect?
+    if ($this->pop_conn == false) {
+      //  It would appear not...
+      $this->error = array(
+        'error' => "Failed to connect to server $host on port $port",
+        'errno' => $errno,
+        'errstr' => $errstr
+      );
+
+      if ($this->do_debug >= 1) {
+        $this->displayErrors();
+      }
+
+      return false;
+    }
+
+    //  Increase the stream time-out
+
+    //  Check for PHP 4.3.0 or later
+    if (version_compare(phpversion(), '5.0.0', 'ge')) {
+      stream_set_timeout($this->pop_conn, $tval, 0);
+    } else {
+      //  Does not work on Windows
+      if (substr(PHP_OS, 0, 3) !== 'WIN') {
+        socket_set_timeout($this->pop_conn, $tval, 0);
+      }
+    }
+
+    //  Get the POP3 server response
+    $pop3_response = $this->getResponse();
+
+    //  Check for the +OK
+    if ($this->checkResponse($pop3_response)) {
+    //  The connection is established and the POP3 server is talking
+    $this->connected = true;
+      return true;
+    }
+
+  }
+
+  /**
+   * Login to the POP3 server (does not support APOP yet)
+   * @access public
+   * @param string $username
+   * @param string $password
+   * @return boolean
+   */
+  public function Login ($username = '', $password = '') {
+    if ($this->connected == false) {
+      $this->error = 'Not connected to POP3 server';
+
+      if ($this->do_debug >= 1) {
+        $this->displayErrors();
+      }
+    }
+
+    if (empty($username)) {
+      $username = $this->username;
+    }
+
+    if (empty($password)) {
+      $password = $this->password;
+    }
+
+    $pop_username = "USER $username" . $this->CRLF;
+    $pop_password = "PASS $password" . $this->CRLF;
+
+    //  Send the Username
+    $this->sendString($pop_username);
+    $pop3_response = $this->getResponse();
+
+    if ($this->checkResponse($pop3_response)) {
+      //  Send the Password
+      $this->sendString($pop_password);
+      $pop3_response = $this->getResponse();
+
+      if ($this->checkResponse($pop3_response)) {
+        return true;
+      } else {
+        return false;
+      }
+    } else {
+      return false;
+    }
+  }
+
+  /**
+   * Disconnect from the POP3 server
+   * @access public
+   */
+  public function Disconnect () {
+    $this->sendString('QUIT');
+
+    fclose($this->pop_conn);
+  }
+
+  /////////////////////////////////////////////////
+  //  Private Methods
+  /////////////////////////////////////////////////
+
+  /**
+   * Get the socket response back.
+   * $size is the maximum number of bytes to retrieve
+   * @access private
+   * @param integer $size
+   * @return string
+   */
+  private function getResponse ($size = 128) {
+    $pop3_response = fgets($this->pop_conn, $size);
+
+    return $pop3_response;
+  }
+
+  /**
+   * Send a string down the open socket connection to the POP3 server
+   * @access private
+   * @param string $string
+   * @return integer
+   */
+  private function sendString ($string) {
+    $bytes_sent = fwrite($this->pop_conn, $string, strlen($string));
+
+    return $bytes_sent;
+  }
+
+  /**
+   * Checks the POP3 server response for +OK or -ERR
+   * @access private
+   * @param string $string
+   * @return boolean
+   */
+  private function checkResponse ($string) {
+    if (substr($string, 0, 3) !== '+OK') {
+      $this->error = array(
+        'error' => "Server reported an error: $string",
+        'errno' => 0,
+        'errstr' => ''
+      );
+
+      if ($this->do_debug >= 1) {
+        $this->displayErrors();
+      }
+
+      return false;
+    } else {
+      return true;
+    }
+
+  }
+
+  /**
+   * If debug is enabled, display the error message array
+   * @access private
+   */
+  private function displayErrors () {
+    echo '<pre>';
+
+    foreach ($this->error as $single_error) {
+      print_r($single_error);
+    }
+
+    echo '</pre>';
+  }
+
+  /**
+   * Takes over from PHP for the socket warning handler
+   * @access private
+   * @param integer $errno
+   * @param string $errstr
+   * @param string $errfile
+   * @param integer $errline
+   */
+  private function catchWarning ($errno, $errstr, $errfile, $errline) {
+    $this->error[] = array(
+      'error' => "Connecting to the POP3 server raised a PHP warning: ",
+      'errno' => $errno,
+      'errstr' => $errstr
+    );
+  }
+
+  //  End of class
+}
+?>
\ No newline at end of file
diff --git a/config/mailreport/class.smtp.php b/config/mailreport/class.smtp.php
new file mode 100644
index 00000000..c664d971
--- /dev/null
+++ b/config/mailreport/class.smtp.php
@@ -0,0 +1,814 @@
+<?php
+/*~ class.smtp.php
+.---------------------------------------------------------------------------.
+|  Software: PHPMailer - PHP email class                                    |
+|   Version: 5.1                                                            |
+|   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.               |
+| Copyright (c) 2001-2003, Brent R. Matzelle                                |
+| ------------------------------------------------------------------------- |
+|   License: Distributed under the Lesser General Public License (LGPL)     |
+|            http://www.gnu.org/copyleft/lesser.html                        |
+| This program is distributed in the hope that it will be useful - WITHOUT  |
+| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or     |
+| FITNESS FOR A PARTICULAR PURPOSE.                                         |
+| ------------------------------------------------------------------------- |
+| 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 SMTP email transport class
+ * NOTE: Designed for use with PHP version 5 and up
+ * @package PHPMailer
+ * @author Andy Prevost
+ * @author Marcus Bointon
+ * @copyright 2004 - 2008 Andy Prevost
+ * @license http://www.gnu.org/copyleft/lesser.html Distributed under the Lesser General Public License (LGPL)
+ * @version $Id: class.smtp.php 444 2009-05-05 11:22:26Z coolbru $
+ */
+
+/**
+ * SMTP is rfc 821 compliant and implements all the rfc 821 SMTP
+ * commands except TURN which will always return a not implemented
+ * error. SMTP also provides some utility methods for sending mail
+ * to an SMTP server.
+ * original author: Chris Ryan
+ */
+
+class SMTP {
+  /**
+   *  SMTP server port
+   *  @var int
+   */
+  public $SMTP_PORT = 25;
+
+  /**
+   *  SMTP reply line ending
+   *  @var string
+   */
+  public $CRLF = "\r\n";
+
+  /**
+   *  Sets whether debugging is turned on
+   *  @var bool
+   */
+  public $do_debug;       // the level of debug to perform
+
+  /**
+   *  Sets VERP use on/off (default is off)
+   *  @var bool
+   */
+  public $do_verp = false;
+
+  /////////////////////////////////////////////////
+  // PROPERTIES, PRIVATE AND PROTECTED
+  /////////////////////////////////////////////////
+
+  private $smtp_conn; // the socket to the server
+  private $error;     // error if any on the last call
+  private $helo_rply; // the reply the server sent to us for HELO
+
+  /**
+   * Initialize the class so that the data is in a known state.
+   * @access public
+   * @return void
+   */
+  public function __construct() {
+    $this->smtp_conn = 0;
+    $this->error = null;
+    $this->helo_rply = null;
+
+    $this->do_debug = 0;
+  }
+
+  /////////////////////////////////////////////////
+  // CONNECTION FUNCTIONS
+  /////////////////////////////////////////////////
+
+  /**
+   * Connect to the server specified on the port specified.
+   * If the port is not specified use the default SMTP_PORT.
+   * If tval is specified then a connection will try and be
+   * established with the server for that number of seconds.
+   * If tval is not specified the default is 30 seconds to
+   * try on the connection.
+   *
+   * SMTP CODE SUCCESS: 220
+   * SMTP CODE FAILURE: 421
+   * @access public
+   * @return bool
+   */
+  public function Connect($host, $port = 0, $tval = 30) {
+    // set the error val to null so there is no confusion
+    $this->error = null;
+
+    // make sure we are __not__ connected
+    if($this->connected()) {
+      // already connected, generate error
+      $this->error = array("error" => "Already connected to a server");
+      return false;
+    }
+
+    if(empty($port)) {
+      $port = $this->SMTP_PORT;
+    }
+
+    // connect to the smtp server
+    $this->smtp_conn = @fsockopen($host,    // the host of the server
+                                 $port,    // the port to use
+                                 $errno,   // error number if any
+                                 $errstr,  // error message if any
+                                 $tval);   // give up after ? secs
+    // verify we connected properly
+    if(empty($this->smtp_conn)) {
+      $this->error = array("error" => "Failed to connect to server",
+                           "errno" => $errno,
+                           "errstr" => $errstr);
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": $errstr ($errno)" . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+
+    // SMTP server can take longer to respond, give longer timeout for first read
+    // Windows does not have support for this timeout function
+    if(substr(PHP_OS, 0, 3) != "WIN")
+     socket_set_timeout($this->smtp_conn, $tval, 0);
+
+    // get any announcement
+    $announce = $this->get_lines();
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER:" . $announce . $this->CRLF . '<br />';
+    }
+
+    return true;
+  }
+
+  /**
+   * Initiate a TLS communication with the server.
+   *
+   * SMTP CODE 220 Ready to start TLS
+   * SMTP CODE 501 Syntax error (no parameters allowed)
+   * SMTP CODE 454 TLS not available due to temporary reason
+   * @access public
+   * @return bool success
+   */
+  public function StartTLS() {
+    $this->error = null; # to avoid confusion
+
+    if(!$this->connected()) {
+      $this->error = array("error" => "Called StartTLS() without being connected");
+      return false;
+    }
+
+    fputs($this->smtp_conn,"STARTTLS" . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
+    }
+
+    if($code != 220) {
+      $this->error =
+         array("error"     => "STARTTLS not accepted from server",
+               "smtp_code" => $code,
+               "smtp_msg"  => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+
+    // Begin encrypted connection
+    if(!stream_socket_enable_crypto($this->smtp_conn, true, STREAM_CRYPTO_METHOD_TLS_CLIENT)) {
+      return false;
+    }
+
+    return true;
+  }
+
+  /**
+   * Performs SMTP authentication.  Must be run after running the
+   * Hello() method.  Returns true if successfully authenticated.
+   * @access public
+   * @return bool
+   */
+  public function Authenticate($username, $password) {
+    // Start authentication
+    fputs($this->smtp_conn,"AUTH LOGIN" . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($code != 334) {
+      $this->error =
+        array("error" => "AUTH not accepted from server",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+
+    // Send encoded username
+    fputs($this->smtp_conn, base64_encode($username) . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($code != 334) {
+      $this->error =
+        array("error" => "Username not accepted from server",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+
+    // Send encoded password
+    fputs($this->smtp_conn, base64_encode($password) . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($code != 235) {
+      $this->error =
+        array("error" => "Password not accepted from server",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+
+    return true;
+  }
+
+  /**
+   * Returns true if connected to a server otherwise false
+   * @access public
+   * @return bool
+   */
+  public function Connected() {
+    if(!empty($this->smtp_conn)) {
+      $sock_status = socket_get_status($this->smtp_conn);
+      if($sock_status["eof"]) {
+        // the socket is valid but we are not connected
+        if($this->do_debug >= 1) {
+            echo "SMTP -> NOTICE:" . $this->CRLF . "EOF caught while checking if connected";
+        }
+        $this->Close();
+        return false;
+      }
+      return true; // everything looks good
+    }
+    return false;
+  }
+
+  /**
+   * Closes the socket and cleans up the state of the class.
+   * It is not considered good to use this function without
+   * first trying to use QUIT.
+   * @access public
+   * @return void
+   */
+  public function Close() {
+    $this->error = null; // so there is no confusion
+    $this->helo_rply = null;
+    if(!empty($this->smtp_conn)) {
+      // close the connection and cleanup
+      fclose($this->smtp_conn);
+      $this->smtp_conn = 0;
+    }
+  }
+
+  /////////////////////////////////////////////////
+  // SMTP COMMANDS
+  /////////////////////////////////////////////////
+
+  /**
+   * Issues a data command and sends the msg_data to the server
+   * finializing the mail transaction. $msg_data is the message
+   * that is to be send with the headers. Each header needs to be
+   * on a single line followed by a <CRLF> with the message headers
+   * and the message body being seperated by and additional <CRLF>.
+   *
+   * Implements rfc 821: DATA <CRLF>
+   *
+   * SMTP CODE INTERMEDIATE: 354
+   *     [data]
+   *     <CRLF>.<CRLF>
+   *     SMTP CODE SUCCESS: 250
+   *     SMTP CODE FAILURE: 552,554,451,452
+   * SMTP CODE FAILURE: 451,554
+   * SMTP CODE ERROR  : 500,501,503,421
+   * @access public
+   * @return bool
+   */
+  public function Data($msg_data) {
+    $this->error = null; // so no confusion is caused
+
+    if(!$this->connected()) {
+      $this->error = array(
+              "error" => "Called Data() without being connected");
+      return false;
+    }
+
+    fputs($this->smtp_conn,"DATA" . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
+    }
+
+    if($code != 354) {
+      $this->error =
+        array("error" => "DATA command not accepted from server",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+
+    /* the server is ready to accept data!
+     * according to rfc 821 we should not send more than 1000
+     * including the CRLF
+     * characters on a single line so we will break the data up
+     * into lines by \r and/or \n then if needed we will break
+     * each of those into smaller lines to fit within the limit.
+     * in addition we will be looking for lines that start with
+     * a period '.' and append and additional period '.' to that
+     * line. NOTE: this does not count towards limit.
+     */
+
+    // normalize the line breaks so we know the explode works
+    $msg_data = str_replace("\r\n","\n",$msg_data);
+    $msg_data = str_replace("\r","\n",$msg_data);
+    $lines = explode("\n",$msg_data);
+
+    /* we need to find a good way to determine is headers are
+     * in the msg_data or if it is a straight msg body
+     * currently I am assuming rfc 822 definitions of msg headers
+     * and if the first field of the first line (':' sperated)
+     * does not contain a space then it _should_ be a header
+     * and we can process all lines before a blank "" line as
+     * headers.
+     */
+
+    $field = substr($lines[0],0,strpos($lines[0],":"));
+    $in_headers = false;
+    if(!empty($field) && !strstr($field," ")) {
+      $in_headers = true;
+    }
+
+    $max_line_length = 998; // used below; set here for ease in change
+
+    while(list(,$line) = @each($lines)) {
+      $lines_out = null;
+      if($line == "" && $in_headers) {
+        $in_headers = false;
+      }
+      // ok we need to break this line up into several smaller lines
+      while(strlen($line) > $max_line_length) {
+        $pos = strrpos(substr($line,0,$max_line_length)," ");
+
+        // Patch to fix DOS attack
+        if(!$pos) {
+          $pos = $max_line_length - 1;
+          $lines_out[] = substr($line,0,$pos);
+          $line = substr($line,$pos);
+        } else {
+          $lines_out[] = substr($line,0,$pos);
+          $line = substr($line,$pos + 1);
+        }
+
+        /* if processing headers add a LWSP-char to the front of new line
+         * rfc 822 on long msg headers
+         */
+        if($in_headers) {
+          $line = "\t" . $line;
+        }
+      }
+      $lines_out[] = $line;
+
+      // send the lines to the server
+      while(list(,$line_out) = @each($lines_out)) {
+        if(strlen($line_out) > 0)
+        {
+          if(substr($line_out, 0, 1) == ".") {
+            $line_out = "." . $line_out;
+          }
+        }
+        fputs($this->smtp_conn,$line_out . $this->CRLF);
+      }
+    }
+
+    // message data has been sent
+    fputs($this->smtp_conn, $this->CRLF . "." . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
+    }
+
+    if($code != 250) {
+      $this->error =
+        array("error" => "DATA not accepted from server",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+    return true;
+  }
+
+  /**
+   * Sends the HELO command to the smtp server.
+   * This makes sure that we and the server are in
+   * the same known state.
+   *
+   * Implements from rfc 821: HELO <SP> <domain> <CRLF>
+   *
+   * SMTP CODE SUCCESS: 250
+   * SMTP CODE ERROR  : 500, 501, 504, 421
+   * @access public
+   * @return bool
+   */
+  public function Hello($host = '') {
+    $this->error = null; // so no confusion is caused
+
+    if(!$this->connected()) {
+      $this->error = array(
+            "error" => "Called Hello() without being connected");
+      return false;
+    }
+
+    // if hostname for HELO was not specified send default
+    if(empty($host)) {
+      // determine appropriate default to send to server
+      $host = "localhost";
+    }
+
+    // Send extended hello first (RFC 2821)
+    if(!$this->SendHello("EHLO", $host)) {
+      if(!$this->SendHello("HELO", $host)) {
+        return false;
+      }
+    }
+
+    return true;
+  }
+
+  /**
+   * Sends a HELO/EHLO command.
+   * @access private
+   * @return bool
+   */
+  private function SendHello($hello, $host) {
+    fputs($this->smtp_conn, $hello . " " . $host . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER: " . $rply . $this->CRLF . '<br />';
+    }
+
+    if($code != 250) {
+      $this->error =
+        array("error" => $hello . " not accepted from server",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+
+    $this->helo_rply = $rply;
+
+    return true;
+  }
+
+  /**
+   * Starts a mail transaction from the email address specified in
+   * $from. Returns true if successful or false otherwise. If True
+   * the mail transaction is started and then one or more Recipient
+   * commands may be called followed by a Data command.
+   *
+   * Implements rfc 821: MAIL <SP> FROM:<reverse-path> <CRLF>
+   *
+   * SMTP CODE SUCCESS: 250
+   * SMTP CODE SUCCESS: 552,451,452
+   * SMTP CODE SUCCESS: 500,501,421
+   * @access public
+   * @return bool
+   */
+  public function Mail($from) {
+    $this->error = null; // so no confusion is caused
+
+    if(!$this->connected()) {
+      $this->error = array(
+              "error" => "Called Mail() without being connected");
+      return false;
+    }
+
+    $useVerp = ($this->do_verp ? "XVERP" : "");
+    fputs($this->smtp_conn,"MAIL FROM:<" . $from . ">" . $useVerp . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
+    }
+
+    if($code != 250) {
+      $this->error =
+        array("error" => "MAIL not accepted from server",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+    return true;
+  }
+
+  /**
+   * Sends the quit command to the server and then closes the socket
+   * if there is no error or the $close_on_error argument is true.
+   *
+   * Implements from rfc 821: QUIT <CRLF>
+   *
+   * SMTP CODE SUCCESS: 221
+   * SMTP CODE ERROR  : 500
+   * @access public
+   * @return bool
+   */
+  public function Quit($close_on_error = true) {
+    $this->error = null; // so there is no confusion
+
+    if(!$this->connected()) {
+      $this->error = array(
+              "error" => "Called Quit() without being connected");
+      return false;
+    }
+
+    // send the quit command to the server
+    fputs($this->smtp_conn,"quit" . $this->CRLF);
+
+    // get any good-bye messages
+    $byemsg = $this->get_lines();
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER:" . $byemsg . $this->CRLF . '<br />';
+    }
+
+    $rval = true;
+    $e = null;
+
+    $code = substr($byemsg,0,3);
+    if($code != 221) {
+      // use e as a tmp var cause Close will overwrite $this->error
+      $e = array("error" => "SMTP server rejected quit command",
+                 "smtp_code" => $code,
+                 "smtp_rply" => substr($byemsg,4));
+      $rval = false;
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $e["error"] . ": " . $byemsg . $this->CRLF . '<br />';
+      }
+    }
+
+    if(empty($e) || $close_on_error) {
+      $this->Close();
+    }
+
+    return $rval;
+  }
+
+  /**
+   * Sends the command RCPT to the SMTP server with the TO: argument of $to.
+   * Returns true if the recipient was accepted false if it was rejected.
+   *
+   * Implements from rfc 821: RCPT <SP> TO:<forward-path> <CRLF>
+   *
+   * SMTP CODE SUCCESS: 250,251
+   * SMTP CODE FAILURE: 550,551,552,553,450,451,452
+   * SMTP CODE ERROR  : 500,501,503,421
+   * @access public
+   * @return bool
+   */
+  public function Recipient($to) {
+    $this->error = null; // so no confusion is caused
+
+    if(!$this->connected()) {
+      $this->error = array(
+              "error" => "Called Recipient() without being connected");
+      return false;
+    }
+
+    fputs($this->smtp_conn,"RCPT TO:<" . $to . ">" . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
+    }
+
+    if($code != 250 && $code != 251) {
+      $this->error =
+        array("error" => "RCPT not accepted from server",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+    return true;
+  }
+
+  /**
+   * Sends the RSET command to abort and transaction that is
+   * currently in progress. Returns true if successful false
+   * otherwise.
+   *
+   * Implements rfc 821: RSET <CRLF>
+   *
+   * SMTP CODE SUCCESS: 250
+   * SMTP CODE ERROR  : 500,501,504,421
+   * @access public
+   * @return bool
+   */
+  public function Reset() {
+    $this->error = null; // so no confusion is caused
+
+    if(!$this->connected()) {
+      $this->error = array(
+              "error" => "Called Reset() without being connected");
+      return false;
+    }
+
+    fputs($this->smtp_conn,"RSET" . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
+    }
+
+    if($code != 250) {
+      $this->error =
+        array("error" => "RSET failed",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+
+    return true;
+  }
+
+  /**
+   * Starts a mail transaction from the email address specified in
+   * $from. Returns true if successful or false otherwise. If True
+   * the mail transaction is started and then one or more Recipient
+   * commands may be called followed by a Data command. This command
+   * will send the message to the users terminal if they are logged
+   * in and send them an email.
+   *
+   * Implements rfc 821: SAML <SP> FROM:<reverse-path> <CRLF>
+   *
+   * SMTP CODE SUCCESS: 250
+   * SMTP CODE SUCCESS: 552,451,452
+   * SMTP CODE SUCCESS: 500,501,502,421
+   * @access public
+   * @return bool
+   */
+  public function SendAndMail($from) {
+    $this->error = null; // so no confusion is caused
+
+    if(!$this->connected()) {
+      $this->error = array(
+          "error" => "Called SendAndMail() without being connected");
+      return false;
+    }
+
+    fputs($this->smtp_conn,"SAML FROM:" . $from . $this->CRLF);
+
+    $rply = $this->get_lines();
+    $code = substr($rply,0,3);
+
+    if($this->do_debug >= 2) {
+      echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
+    }
+
+    if($code != 250) {
+      $this->error =
+        array("error" => "SAML not accepted from server",
+              "smtp_code" => $code,
+              "smtp_msg" => substr($rply,4));
+      if($this->do_debug >= 1) {
+        echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
+      }
+      return false;
+    }
+    return true;
+  }
+
+  /**
+   * This is an optional command for SMTP that this class does not
+   * support. This method is here to make the RFC821 Definition
+   * complete for this class and __may__ be implimented in the future
+   *
+   * Implements from rfc 821: TURN <CRLF>
+   *
+   * SMTP CODE SUCCESS: 250
+   * SMTP CODE FAILURE: 502
+   * SMTP CODE ERROR  : 500, 503
+   * @access public
+   * @return bool
+   */
+  public function Turn() {
+    $this->error = array("error" => "This method, TURN, of the SMTP ".
+                                    "is not implemented");
+    if($this->do_debug >= 1) {
+      echo "SMTP -> NOTICE: " . $this->error["error"] . $this->CRLF . '<br />';
+    }
+    return false;
+  }
+
+  /**
+  * Get the current error
+  * @access public
+  * @return array
+  */
+  public function getError() {
+    return $this->error;
+  }
+
+  /////////////////////////////////////////////////
+  // INTERNAL FUNCTIONS
+  /////////////////////////////////////////////////
+
+  /**
+   * Read in as many lines as possible
+   * either before eof or socket timeout occurs on the operation.
+   * With SMTP we can tell if we have more lines to read if the
+   * 4th character is '-' symbol. If it is a space then we don't
+   * need to read anything else.
+   * @access private
+   * @return string
+   */
+  private function get_lines() {
+    $data = "";
+    while($str = @fgets($this->smtp_conn,515)) {
+      if($this->do_debug >= 4) {
+        echo "SMTP -> get_lines(): \$data was \"$data\"" . $this->CRLF . '<br />';
+        echo "SMTP -> get_lines(): \$str is \"$str\"" . $this->CRLF . '<br />';
+      }
+      $data .= $str;
+      if($this->do_debug >= 4) {
+        echo "SMTP -> get_lines(): \$data is \"$data\"" . $this->CRLF . '<br />';
+      }
+      // if 4th character is a space, we are done reading, break the loop
+      if(substr($str,3,1) == " ") { break; }
+    }
+    return $data;
+  }
+
+}
+
+?>
\ No newline at end of file
diff --git a/config/mailreport/mail_reports.inc b/config/mailreport/mail_reports.inc
new file mode 100644
index 00000000..f151219b
--- /dev/null
+++ b/config/mailreport/mail_reports.inc
@@ -0,0 +1,1203 @@
+<?
+/* $Id$ */
+/*
+	mail_reports.inc
+	Part of pfSense
+	Copyright (C) 2011 Jim Pingle <jimp@pfsense.org>
+	Portions Copyright (C) 2007-2011 Seth Mos <seth.mos@dds.nl>
+	All rights reserved.
+
+	Redistribution and use in source and binary forms, with or without
+	modification, are permitted provided that the following conditions are met:
+
+	1. Redistributions of source code must retain the above copyright notice,
+	   this list of conditions and the following disclaimer.
+
+	2. Redistributions in binary form must reproduce the above copyright
+	   notice, this list of conditions and the following disclaimer in the
+	   documentation and/or other materials provided with the distribution.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+	POSSIBILITY OF SUCH DAMAGE.
+*/
+
+require_once("config.inc");
+require_once("filter.inc");
+require_once("rrd.inc");
+
+$graph_length = array(
+	"8hour" => 28800,
+	"day" => 86400,
+	"week" => 604800,
+	"month" => 2764800,
+	"quarter" => 8035200,
+	"year" => 31622400,
+	"4year" => 126489600);
+
+function get_dates($curperiod, $graph) {
+	global $graph_length;
+	$now = time();
+	$end = $now;
+
+	if($curperiod == "absolute") {
+		$start = $end - $graph_length[$graph];
+	} else {
+		$curyear = date('Y', $now);
+		$curmonth = date('m', $now);
+		$curweek = date('W', $now);
+		$curweekday = date('N', $now) - 1; // We want to start on monday
+		$curday = date('d', $now);
+		$curhour = date('G', $now);
+
+		switch($curperiod) {
+			case "previous":
+				$offset = -1;
+				break;
+			default:
+				$offset = 0;
+		}
+		switch($graph) {
+			case "8hour":
+				if($curhour < 24)
+					$starthour = 16;
+				if($curhour < 16)
+					$starthour = 8;
+				if($curhour < 8)
+					$starthour = 0;
+
+				switch($offset) {
+					case 0:
+						$houroffset = $starthour;
+						break;
+					default:
+						$houroffset = $starthour + ($offset * 8);
+						break;
+				}
+				$start = mktime($houroffset, 0, 0, $curmonth, $curday, $curyear);
+				if($offset != 0) {
+					$end = mktime(($houroffset + 8), 0, 0, $curmonth, $curday, $curyear);
+				}
+				break;
+			case "day":
+				$start = mktime(0, 0, 0, $curmonth, ($curday + $offset), $curyear);
+				if($offset != 0)
+					$end = mktime(0, 0, 0, $curmonth, (($curday + $offset) + 1), $curyear);
+				break;
+			case "week":
+				switch($offset) {
+					case 0:
+						$weekoffset = 0;
+						break;
+					default:
+						$weekoffset = ($offset * 7) - 7;
+						break;
+				}
+				$start = mktime(0, 0, 0, $curmonth, (($curday - $curweekday) + $weekoffset), $curyear);
+				if($offset != 0)
+					$end = mktime(0, 0, 0, $curmonth, (($curday - $curweekday) + $weekoffset + 7), $curyear);
+				break;
+			case "month":
+				$start = mktime(0, 0, 0, ($curmonth + $offset), 0, $curyear);
+				if($offset != 0)
+					$end = mktime(0, 0, 0, (($curmonth + $offset) + 1), 0, $curyear);
+				break;
+			case "quarter":
+				$start = mktime(0, 0, 0, (($curmonth - 2) + $offset), 0, $curyear);
+				if($offset != 0)
+					$end = mktime(0, 0, 0, (($curmonth + $offset) + 1), 0, $curyear);
+				break;
+			case "year":
+				$start = mktime(0, 0, 0, 1, 0, ($curyear + $offset));
+				if($offset != 0)
+					$end = mktime(0, 0, 0, 1, 0, (($curyear + $offset) +1));
+				break;
+			case "4year":
+				$start = mktime(0, 0, 0, 1, 0, (($curyear - 3) + $offset));
+				if($offset != 0)
+					$end = mktime(0, 0, 0, 1, 0, (($curyear + $offset) +1));
+				break;
+		}
+	}
+	// echo "start $start ". date('l jS \of F Y h:i:s A', $start) .", end $end ". date('l jS \of F Y h:i:s A', $end) ."<br>";
+	$dates = array();
+	$dates['start'] = $start;
+	$dates['end'] = $end;
+	return $dates;
+}
+
+function set_mail_report_cron_jobs($a_mailreports) {
+	global $config, $g;
+
+	if(!$config['cron']['item'])
+		$config['cron']['item'] = array();
+
+	// Search for old report cron jobs and remove them all
+	for ($x=0, $numjobs=sizeof($config['cron']['item']); $x < $numjobs; $x++) {
+		if(strpos($config['cron']['item'][$x]['command'], "mail_reports_generate.php") !== FALSE) {
+			unset($config['cron']['item'][$x]);
+		}
+	}
+
+	// Add new cron jobs
+	foreach($a_mailreports as $id => $report) {
+		$cron_item = array();
+		$cron_item['minute'] = 0;
+		$cron_item['hour'] = isset($report['hourofday']) ? $report['hourofday'] : 0;
+		$cron_item['mday'] = isset($report['dayofmonth']) ? $report['dayofmonth'] : "*";
+		$cron_item['month'] = isset($report['monthofyear']) ? $report['monthofyear'] : "*";;
+		$cron_item['wday'] = isset($report['dayofweek']) ? $report['dayofweek'] : "*";
+		$cron_item['who'] = "root";
+		$cron_item['command'] = "/usr/local/bin/mail_reports_generate.php {$id}";
+		$config['cron']['item'][] = $cron_item;
+	}
+}
+
+include('phpmailer/class.phpmailer.php');
+
+function mail_report_send($headertext, $attachments) {
+	global $config, $g;
+
+	if (empty($config['notifications']['smtp']['ipaddress']))
+		return;
+
+	$mail = new PHPMailer();
+	$mail->IsSMTP();
+	$mail->Host = $config['notifications']['smtp']['ipaddress'];
+
+	if ($config['notifications']['smtp']['ssl'] == "checked")
+		$mail->SMTPSecure =  "ssl";
+
+	$mail->Port = empty($config['notifications']['smtp']['port']) ? 25 : $config['notifications']['smtp']['port'];
+
+	if($config['notifications']['smtp']['username'] &&
+	   $config['notifications']['smtp']['password']) {
+		$mail->SMTPAuth	= true;
+		$mail->Username	= $config['notifications']['smtp']['username'];
+		$mail->Password	= $config['notifications']['smtp']['password'];
+	}
+
+	$mail->ContentType = 'text/html';
+	$mail->IsHTML(true);
+	$mail->AddReplyTo($config['notifications']['smtp']['fromaddress'], "Firewall Graph Report");
+	$mail->SetFrom($config['notifications']['smtp']['fromaddress'], "Firewall Graph Report");
+	$address = $config['notifications']['smtp']['notifyemailaddress'];
+	$mail->AddAddress($address, "Report Recipient");
+	$mail->Subject = "{$config['system']['hostname']}.{$config['system']['domain']} Graph Report: {$headertext}";
+	if(is_array($attachments)) {
+		foreach($attachments as $filename) {
+			$mail->AddAttachment("$filename", basename($filename));
+		}
+	}
+	$mail->Body .= "This is a periodic graph report from your firewall, {$config['system']['hostname']}.{$config['system']['domain']}.<br/><br/>Current report: {$headertext}";
+
+	if(!$mail->Send()) {
+		echo "Mailer Error: " . $mail->ErrorInfo;
+	} else {
+		echo "<strong>Message sent to {$userid}!</strong>\n";
+	}
+}
+
+function mail_report_generate_graph($database, $style, $graph, $start, $end) {
+	// Yes, it's ugly, but I didn't want to move code around in includes this late in the 2.0 release cycle.
+	require_once("globals.inc");
+	require_once("filter.inc");
+	require_once("shaper.inc");
+	require_once("rrd.inc");
+
+	$pgtitle = array(gettext("System"),gettext("RRD Graphs"),gettext("Image viewer"));
+
+	if ($database) {
+		$curdatabase = basename($database);
+	} else {
+		$curdatabase = "wan-traffic.rrd";
+	}
+
+	if ($style) {
+		$curstyle = $style;
+	} else {
+		$curstyle = "inverse";
+	}
+
+	/* this is used for temp name */
+	if ($graph) {
+		$curgraph = $graph;
+	} else {
+		$curgraph = "custom";
+	}
+
+	$now = time();
+
+	if (is_numeric($start)) {
+			if($start < ($now - (3600 * 24 * 365 * 5))) {
+					$start = $now - (8 * 3600);
+			}
+			$start = $start;
+	} else {
+			$start = $now - (8 * 3600);
+	}
+
+	if (is_numeric($end)) {
+			$end = $end;
+	} else {
+			$end = $now;
+	}
+
+	/* this should never happen */
+	if($end < $start) {
+		log_error("start $start is smaller than end $end");
+			$end = $now;
+	}
+
+	$seconds = $end - $start;
+
+	$scales = array();
+	$scales[14400] = "MINUTE:5:MINUTE:10:MINUTE:30:0:%H%:%M";
+	$scales[57600] = "MINUTE:30:HOUR:1:HOUR:1:0:%H";
+	$scales[172800] = "HOUR:1:HOUR:6:HOUR:2:0:%H";
+	$scales[691200] = "HOUR:2:HOUR:12:DAY:1:0:%D %d";
+	$scales[2764800] = "DAY:1:WEEK:1:WEEK:1:0:Week %W";
+	$scales[16070400] = "WEEK:1:MONTH:1:MONTH:1:0:%b";
+	$scales[42854400] = "MONTH:1:MONTH:1:MONTH:1:0:%b";
+
+	$archives = array();
+	$archives[1] = 1000;
+	$archives[5] = 1000;
+	$archives[60] = 1000;
+	$archives[720] = 3000;
+
+	$defOptions = array(
+		'to' => 1,
+		'parts' => 1,
+		'precision' => 'minute',
+		'distance' => FALSE,
+		'separator' => ', '
+	);
+
+	/* always set the average to the highest value as a fallback */
+	$average = 720 * 60;
+	foreach($archives as $rra => $value) {
+			$archivestart = $end - ($rra * 60 * $value);
+			if($archivestart <= $start) {
+					$average = $rra * 60;
+					break;
+			}
+	}
+
+	foreach($scales as $scalelength => $value) {
+			if($scalelength >= $seconds) {
+					$scale = $value;
+					break;
+			}
+	}
+
+	// log_error("start $start, end $end, archivestart $archivestart, average $average, scale $scale, seconds $seconds");
+
+	/* Deduce a interface if possible and use the description */
+	$curif = split("-", $curdatabase);
+	$curif = "$curif[0]";
+	$friendly = convert_friendly_interface_to_friendly_descr(strtolower($curif));
+	if($friendly == "") {
+		$friendly = $curif;
+	}
+	$search = array("-", ".rrd", $curif);
+	$replace = array(" :: ", "", $friendly);
+	$prettydb = ucwords(str_replace($search, $replace, $curdatabase));
+
+
+	$rrddbpath = "/var/db/rrd/";
+	$rrdtmppath = "/tmp/";
+	$rrdtool = "/usr/bin/nice -n20 /usr/local/bin/rrdtool";
+	$uptime = "/usr/bin/uptime";
+	$sed = "/usr/bin/sed";
+
+	$havg = timeDiff($average, $defOptions);
+	$hperiod = timeDiff($seconds, $defOptions);
+	$data = true;
+
+	$rrddbpath = "/var/db/rrd/";
+	chdir($rrddbpath);
+	$databases = glob("*.rrd");
+	rsort($databases);
+
+	/* compare bytes/sec counters, divide bps by 8 */
+	read_altq_config();
+	if ($altq_list_queues[$curif]) {
+		$altq =& $altq_list_queues[$curif];
+		switch ($altq->GetBwscale()) {
+			case "Gb":
+					$factor = 1024 * 1024 * 1024;
+			break;
+			case "Mb":
+					$factor = 1024 * 1024;
+			break;
+			case "Kb":
+					$factor = 1024;
+			break;
+			case "b":
+			default:
+					$factor = 1;
+			break;
+			}
+		$upstream = (($altq->GetBandwidth()*$factor)/8);
+		$downstream = $upstream; /* XXX: Ugly hack */
+		$upif = $curif;
+		$downif = "lan"; /* XXX should this be set to something else?! */
+	} else {
+		$altq = null;
+		$downstream = 12500000;
+		$upstream = 12500000;
+		$upif = "wan";
+		$downif = "lan";
+	}
+
+	$speedlimit = ($upstream + $downstream);
+
+	/* Set default colors explicity, the theme can then override them below.
+	   This prevents missing colors in themes from crashing the graphs. */
+	$colortrafficup = array("666666", "CCCCCC");
+	$colortrafficdown = array("990000", "CC0000");
+	$colortraffic95 = array("660000", "FF0000");
+	$colorpacketsup = array("666666", "CCCCCC");
+	$colorpacketsdown = array("990000", "CC0000");
+	$colorstates = array('990000','a83c3c','b36666','bd9090','cccccc','000000');
+	$colorprocessor = array('990000','a83c3c','b36666','bd9090','cccccc','000000');
+	$colormemory = array('990000','a83c3c','b36666','bd9090','cccccc','000000');
+	$colorqueuesup = array('000000','7B0000','990000','BB0000','CC0000','D90000','EE0000','FF0000','CC0000');
+	$colorqueuesdown = array('000000','7B7B7B','999999','BBBBBB','CCCCCC','D9D9D9','EEEEEE','FFFFFF','CCCCCC');
+	$colorqueuesdropup = array('000000','7B0000','990000','BB0000','CC0000','D90000','EE0000','FF0000','CC0000');
+	$colorqueuesdropdown = array('000000','7B7B7B','999999','BBBBBB','CCCCCC','D9D9D9','EEEEEE','FFFFFF','CCCCCC');
+	$colorqualityrtt = array('990000','a83c3c','b36666','bd9090','cccccc','000000');
+	$colorqualityloss = "ee0000";
+	$colorwireless = array('333333','a83c3c','999999');
+	$colorspamdtime = array('DDDDFF', 'AAAAFF', 'DDDDFF', '000066');
+	$colorspamdconn = array('00AA00BB', 'FFFFFFFF', '00660088', 'FFFFFF88', '006600');
+	$colorvpnusers = array('990000');
+	$colorcaptiveportalusers = array('990000');
+
+	/* select theme colors if the inclusion file exists */
+	$rrdcolors = "{$g['www_path']}/themes/{$g['theme']}/rrdcolors.inc.php";
+	if(file_exists($rrdcolors)) {
+		include($rrdcolors);
+	} else {
+		log_error(sprintf(gettext("rrdcolors.inc.php for theme %s does not exist, using defaults!"),$g['theme']));
+	}
+
+	switch ($curstyle) {
+	case "absolute":
+		$multiplier = 1;
+		$AREA = "LINE1";
+		break;
+	default:
+		$multiplier = -1;
+		$AREA = "AREA";
+		break;
+	}
+
+	if((strstr($curdatabase, "-traffic.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for traffic stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end --vertical-label \"bits/sec\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:$curif-in_bytes_pass=$rrddbpath$curdatabase:inpass:AVERAGE ";
+		$graphcmd .= "DEF:$curif-out_bytes_pass=$rrddbpath$curdatabase:outpass:AVERAGE ";
+		$graphcmd .= "DEF:$curif-in_bytes_block=$rrddbpath$curdatabase:inblock:AVERAGE ";
+		$graphcmd .= "DEF:$curif-out_bytes_block=$rrddbpath$curdatabase:outblock:AVERAGE ";
+
+		$graphcmd .= "CDEF:\"$curif-in_bits_pass=$curif-in_bytes_pass,8,*\" ";
+		$graphcmd .= "CDEF:\"$curif-out_bits_pass=$curif-out_bytes_pass,8,*\" ";
+		$graphcmd .= "CDEF:\"$curif-in_bits_block=$curif-in_bytes_block,8,*\" ";
+		$graphcmd .= "CDEF:\"$curif-out_bits_block=$curif-out_bytes_block,8,*\" ";
+
+		$graphcmd .= "CDEF:\"$curif-in_bytes=$curif-in_bytes_pass,$curif-in_bytes_block,+\" ";
+		$graphcmd .= "CDEF:\"$curif-out_bytes=$curif-out_bytes_pass,$curif-out_bytes_block,+\" ";
+		$graphcmd .= "CDEF:\"$curif-in_bits=$curif-in_bits_pass,$curif-in_bits_block,+\" ";
+		$graphcmd .= "CDEF:\"$curif-out_bits=$curif-out_bits_pass,$curif-out_bits_block,+\" ";
+
+		$graphcmd .= "CDEF:\"$curif-bits_io=$curif-in_bits,$curif-out_bits,+\" ";
+		$graphcmd .= "CDEF:\"$curif-out_bits_block_neg=$curif-out_bits_block,$multiplier,*\" ";
+		$graphcmd .= "CDEF:\"$curif-out_bits_pass_neg=$curif-out_bits_pass,$multiplier,*\" ";
+
+		$graphcmd .= "CDEF:\"$curif-bytes_in_pass=$curif-in_bytes_pass,0,$speedlimit,LIMIT,UN,0,$curif-in_bytes_pass,IF,$average,*\" ";
+		$graphcmd .= "CDEF:\"$curif-bytes_out_pass=$curif-out_bytes_pass,0,$speedlimit,LIMIT,UN,0,$curif-out_bytes_pass,IF,$average,*\" ";
+		$graphcmd .= "CDEF:\"$curif-bytes_in_block=$curif-in_bytes_block,0,$speedlimit,LIMIT,UN,0,$curif-in_bytes_block,IF,$average,*\" ";
+		$graphcmd .= "CDEF:\"$curif-bytes_out_block=$curif-out_bytes_block,0,$speedlimit,LIMIT,UN,0,$curif-out_bytes_block,IF,$average,*\" ";
+
+		$graphcmd .= "CDEF:\"$curif-bytes_pass=$curif-bytes_in_pass,$curif-bytes_out_pass,+\" ";
+		$graphcmd .= "CDEF:\"$curif-bytes_block=$curif-bytes_in_block,$curif-bytes_out_block,+\" ";
+
+		$graphcmd .= "CDEF:\"$curif-bytes_in_t_pass=$curif-in_bytes_pass,0,$speedlimit,LIMIT,UN,0,$curif-in_bytes_pass,IF,$seconds,*\" ";
+		$graphcmd .= "CDEF:\"$curif-bytes_out_t_pass=$curif-out_bytes_pass,0,$speedlimit,LIMIT,UN,0,$curif-out_bytes_pass,IF,$seconds,*\" ";
+		$graphcmd .= "CDEF:\"$curif-bytes_in_t_block=$curif-in_bytes_block,0,$speedlimit,LIMIT,UN,0,$curif-in_bytes_block,IF,$seconds,*\" ";
+		$graphcmd .= "CDEF:\"$curif-bytes_out_t_block=$curif-out_bytes_block,0,$speedlimit,LIMIT,UN,0,$curif-out_bytes_block,IF,$seconds,*\" ";
+
+		$graphcmd .= "CDEF:\"$curif-bytes_t_pass=$curif-bytes_in_t_pass,$curif-bytes_out_t_pass,+\" ";
+		$graphcmd .= "CDEF:\"$curif-bytes_t_block=$curif-bytes_in_t_block,$curif-bytes_out_t_block,+\" ";
+		$graphcmd .= "CDEF:\"$curif-bytes_t=$curif-bytes_in_t_pass,$curif-bytes_out_t_block,+\" ";
+
+		$graphcmd .= "VDEF:\"$curif-in_bits_95=$curif-in_bits,95,PERCENT\" ";
+		$graphcmd .= "CDEF:\"$curif-out_bits_mul=$curif-out_bits,$multiplier,*\" ";
+		$perc = $multiplier > 0 ? "95" : "5";
+		$graphcmd .= "VDEF:\"$curif-out_bits_95=$curif-out_bits_mul,{$perc},PERCENT\" ";
+
+		$graphcmd .= "AREA:\"$curif-in_bits_block#{$colortrafficdown[1]}:$curif-in-block\" ";
+		$graphcmd .= "AREA:\"$curif-in_bits_pass#{$colortrafficdown[0]}:$curif-in-pass:STACK\" ";
+		$graphcmd .= "{$AREA}:\"$curif-out_bits_block_neg#{$colortrafficup[1]}:$curif-out-block\" ";
+		$graphcmd .= "{$AREA}:\"$curif-out_bits_pass_neg#{$colortrafficup[0]}:$curif-out-pass:STACK\" ";
+		$graphcmd .= "HRULE:\"$curif-in_bits_95#{$colortraffic95[1]}:$curif-in (95%)\" ";
+		$graphcmd .= "HRULE:\"$curif-out_bits_95#{$colortraffic95[0]}:$curif-out (95%)\" ";
+
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t  maximum	   average	   current		period		95th percentile\\n\" ";
+
+		$graphcmd .= "COMMENT:\"in-pass\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_bits_pass:MAX:%7.2lf %sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_bits_pass:AVERAGE:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_bits_pass:LAST:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-bytes_in_t_pass:AVERAGE:%7.2lf %sB i\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_bits_95:%7.2lf %sb/s\" ";
+
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"out-pass\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_bits_pass:MAX:%7.2lf %sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_bits_pass:AVERAGE:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_bits_pass:LAST:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-bytes_out_t_pass:AVERAGE:%7.2lf %sB o\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_bits_95:%7.2lf %sb/s\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"in-block\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_bits_block:MAX:%7.2lf %sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_bits_block:AVERAGE:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_bits_block:LAST:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-bytes_in_t_block:AVERAGE:%7.2lf %sB i\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"out-block\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_bits_block:MAX:%7.2lf %sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_bits_block:AVERAGE:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_bits_block:LAST:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"$curif-bytes_out_t_block:AVERAGE:%7.2lf %sB o\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif(strstr($curdatabase, "-throughput.rrd")) {
+		/* define graphcmd for throughput stats */
+		/* this gathers all interface statistics, the database does not actually exist */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"bits/sec\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+
+		$iflist = get_configured_interface_list();
+		$g = 0;
+		$operand = "";
+		$comma = "";
+		$graphtputbip = "";
+		$graphtputbop = "";
+		$graphtputbtp = "";
+		$graphtputbib = "";
+		$graphtputbob = "";
+		$graphtputbtb = "";
+		$graphtputbyip = "";
+		$graphtputbyop = "";
+		$graphtputbytp = "";
+		$graphtputbyib = "";
+		$graphtputbyob = "";
+		$graphtputbytb = "";
+		foreach($iflist as $ifname) {
+			/* collect all interface stats */
+			$graphcmd .= "DEF:\"{$ifname}-in_bytes_pass={$rrddbpath}{$ifname}-traffic.rrd:inpass:AVERAGE\" ";
+			$graphcmd .= "DEF:\"{$ifname}-out_bytes_pass={$rrddbpath}{$ifname}-traffic.rrd:outpass:AVERAGE\" ";
+			$graphcmd .= "DEF:\"{$ifname}-in_bytes_block={$rrddbpath}{$ifname}-traffic.rrd:inblock:AVERAGE\" ";
+			$graphcmd .= "DEF:\"{$ifname}-out_bytes_block={$rrddbpath}{$ifname}-traffic.rrd:outblock:AVERAGE\" ";
+
+			$graphcmd .= "CDEF:\"{$ifname}-in_bytes={$ifname}-in_bytes_pass,{$ifname}-in_bytes_block,+\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-out_bytes={$ifname}-out_bytes_pass,{$ifname}-out_bytes_block,+\" ";
+
+			$graphcmd .= "CDEF:\"{$ifname}-in_bits_pass={$ifname}-in_bytes_pass,8,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-out_bits_pass={$ifname}-out_bytes_pass,8,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bits_io_pass={$ifname}-in_bits_pass,{$ifname}-out_bits_pass,+\" ";
+
+			$graphcmd .= "CDEF:\"{$ifname}-in_bits_block={$ifname}-in_bytes,8,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-out_bits_block={$ifname}-out_bytes,8,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bits_io_block={$ifname}-in_bits_block,{$ifname}-out_bits_block,+\" ";
+
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_in_pass={$ifname}-in_bytes_pass,0,$speedlimit,LIMIT,UN,0,{$ifname}-in_bytes_pass,IF,$average,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_out_pass={$ifname}-out_bytes_pass,0,$speedlimit,LIMIT,UN,0,{$ifname}-out_bytes_pass,IF,$average,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_in_block={$ifname}-in_bytes_block,0,$speedlimit,LIMIT,UN,0,{$ifname}-in_bytes_block,IF,$average,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_out_block={$ifname}-out_bytes_block,0,$speedlimit,LIMIT,UN,0,{$ifname}-out_bytes_block,IF,$average,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_pass={$ifname}-bytes_in_pass,{$ifname}-bytes_out_pass,+\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_block={$ifname}-bytes_in_pass,{$ifname}-bytes_out_block,+\" ";
+
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_in_t_pass={$ifname}-in_bytes,0,$speedlimit,LIMIT,UN,0,{$ifname}-in_bytes_pass,IF,$seconds,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_in_t_block={$ifname}-in_bytes,0,$speedlimit,LIMIT,UN,0,{$ifname}-in_bytes_block,IF,$seconds,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_out_t_pass={$ifname}-out_bytes,0,$speedlimit,LIMIT,UN,0,{$ifname}-out_bytes_pass,IF,$seconds,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_out_t_block={$ifname}-out_bytes,0,$speedlimit,LIMIT,UN,0,{$ifname}-out_bytes_block,IF,$seconds,*\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_t_pass={$ifname}-bytes_in_t_pass,{$ifname}-bytes_out_t_pass,+\" ";
+			$graphcmd .= "CDEF:\"{$ifname}-bytes_t_block={$ifname}-bytes_in_t_block,{$ifname}-bytes_out_t_block,+\" ";
+			if ($g > 0) {
+				$operand .= ",+";
+				$comma = ",";
+			}
+			$graphtputbip .= "{$comma}{$ifname}-in_bits_pass";
+			$graphtputbop .= "{$comma}{$ifname}-out_bits_pass";
+			$graphtputbtp .= "{$comma}{$ifname}-bits_io_pass";
+			$graphtputbib .= "{$comma}{$ifname}-in_bits_block";
+			$graphtputbob .= "{$comma}{$ifname}-out_bits_block";
+			$graphtputbtb .= "{$comma}{$ifname}-bits_io_block";
+			$graphtputbyip .= "{$comma}{$ifname}-bytes_in_t_pass";
+			$graphtputbyop .= "{$comma}{$ifname}-bytes_out_t_pass";
+			$graphtputbyib .= "{$comma}{$ifname}-bytes_in_t_block";
+			$graphtputbyob .= "{$comma}{$ifname}-bytes_out_t_block";
+			$graphtputbytp .= "{$comma}{$ifname}-bytes_t_pass";
+			$graphtputbytb .= "{$comma}{$ifname}-bytes_t_block";
+			$g++;
+		}
+		$graphcmd .= "CDEF:\"tput-in_bits_pass={$graphtputbip}{$operand}\" ";
+		$graphcmd .= "CDEF:\"tput-out_bits_pass={$graphtputbop}{$operand}\" ";
+		$graphcmd .= "CDEF:\"tput-bits_io_pass={$graphtputbtp}{$operand}\" ";
+
+		$graphcmd .= "CDEF:\"tput-in_bits_block={$graphtputbib}{$operand}\" ";
+		$graphcmd .= "CDEF:\"tput-out_bits_block={$graphtputbob}{$operand}\" ";
+		$graphcmd .= "CDEF:\"tput-bits_io_block={$graphtputbtb}{$operand}\" ";
+
+		$graphcmd .= "CDEF:\"tput-out_bits_pass_neg=tput-out_bits_pass,$multiplier,*\" ";
+		$graphcmd .= "CDEF:\"tput-out_bits_block_neg=tput-out_bits_block,$multiplier,*\" ";
+
+		$graphcmd .= "CDEF:\"tput-bytes_in_t_pass={$graphtputbyip}{$operand}\" ";
+		$graphcmd .= "CDEF:\"tput-bytes_out_t_pass={$graphtputbyop}{$operand}\" ";
+		$graphcmd .= "CDEF:\"tput-bytes_t_pass={$graphtputbytp}{$operand}\" ";
+
+		$graphcmd .= "CDEF:\"tput-bytes_in_t_block={$graphtputbyib}{$operand}\" ";
+		$graphcmd .= "CDEF:\"tput-bytes_out_t_block={$graphtputbyob}{$operand}\" ";
+		$graphcmd .= "CDEF:\"tput-bytes_t_block={$graphtputbytb}{$operand}\" ";
+
+		$graphcmd .= "AREA:\"tput-in_bits_block#{$colortrafficdown[0]}:in-block \" ";
+		$graphcmd .= "AREA:\"tput-in_bits_pass#{$colortrafficdown[1]}:in-pass \" ";
+
+		$graphcmd .= "{$AREA}:\"tput-out_bits_block_neg#{$colortrafficup[1]}:out-block \" ";
+		$graphcmd .= "{$AREA}:\"tput-out_bits_pass_neg#{$colortrafficup[0]}:out-pass \" ";
+
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t  maximum	   average	   current		period\\n\" ";
+		$graphcmd .= "COMMENT:\"in-pass\t\" ";
+		$graphcmd .= "GPRINT:\"tput-in_bits_pass:MAX:%7.2lf %sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-in_bits_pass:AVERAGE:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-in_bits_pass:LAST:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-bytes_in_t_pass:AVERAGE:%7.2lf %sB i\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"out-pass\t\" ";
+		$graphcmd .= "GPRINT:\"tput-out_bits_pass:MAX:%7.2lf %sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-out_bits_pass:AVERAGE:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-out_bits_pass:LAST:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-bytes_out_t_pass:AVERAGE:%7.2lf %sB o\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"in-block\t\" ";
+		$graphcmd .= "GPRINT:\"tput-in_bits_block:MAX:%7.2lf %sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-in_bits_block:AVERAGE:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-in_bits_block:LAST:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-bytes_in_t_block:AVERAGE:%7.2lf %sB i\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"out-block\t\" ";
+		$graphcmd .= "GPRINT:\"tput-out_bits_block:MAX:%7.2lf %sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-out_bits_block:AVERAGE:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-out_bits_block:LAST:%7.2lf %Sb/s\" ";
+		$graphcmd .= "GPRINT:\"tput-bytes_out_t_block:AVERAGE:%7.2lf %sB o\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-packets.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for packets stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"packets/sec\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:\"$curif-in_pps_pass=$rrddbpath$curdatabase:inpass:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-out_pps_pass=$rrddbpath$curdatabase:outpass:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-in_pps_block=$rrddbpath$curdatabase:inblock:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-out_pps_block=$rrddbpath$curdatabase:outblock:AVERAGE\" ";
+
+		$graphcmd .= "CDEF:\"$curif-in_pps=$curif-in_pps_pass,$curif-in_pps_block,+\" ";
+		$graphcmd .= "CDEF:\"$curif-out_pps=$curif-out_pps_pass,$curif-out_pps_block,+\" ";
+		$graphcmd .= "CDEF:\"$curif-out_pps_pass_neg=$curif-out_pps_pass,$multiplier,*\" ";
+		$graphcmd .= "CDEF:\"$curif-out_pps_block_neg=$curif-out_pps_block,$multiplier,*\" ";
+
+		$graphcmd .= "CDEF:\"$curif-pps_in_pass=$curif-in_pps_pass,0,12500000,LIMIT,UN,0,$curif-in_pps_pass,IF,$average,*\" ";
+		$graphcmd .= "CDEF:\"$curif-pps_out_pass=$curif-out_pps_pass,0,12500000,LIMIT,UN,0,$curif-out_pps_pass,IF,$average,*\" ";
+		$graphcmd .= "CDEF:\"$curif-pps_in_block=$curif-in_pps_block,0,12500000,LIMIT,UN,0,$curif-in_pps_block,IF,$average,*\" ";
+		$graphcmd .= "CDEF:\"$curif-pps_out_block=$curif-out_pps_block,0,12500000,LIMIT,UN,0,$curif-out_pps_block,IF,$average,*\" ";
+
+		$graphcmd .= "CDEF:\"$curif-pps_io=$curif-in_pps,$curif-out_pps,+\" ";
+		$graphcmd .= "CDEF:\"$curif-pps_pass=$curif-pps_in_pass,$curif-pps_out_pass,+\" ";
+		$graphcmd .= "CDEF:\"$curif-pps_block=$curif-pps_in_block,$curif-pps_out_block,+\" ";
+
+		$graphcmd .= "CDEF:\"$curif-pps_in_t_pass=$curif-in_pps_pass,0,12500000,LIMIT,UN,0,$curif-in_pps_pass,IF,$seconds,*\" ";
+		$graphcmd .= "CDEF:\"$curif-pps_out_t_pass=$curif-out_pps_pass,0,12500000,LIMIT,UN,0,$curif-out_pps_pass,IF,$seconds,*\" ";
+		$graphcmd .= "CDEF:\"$curif-pps_in_t_block=$curif-in_pps_block,0,12500000,LIMIT,UN,0,$curif-in_pps_block,IF,$seconds,*\" ";
+		$graphcmd .= "CDEF:\"$curif-pps_out_t_block=$curif-out_pps_block,0,12500000,LIMIT,UN,0,$curif-out_pps_block,IF,$seconds,*\" ";
+
+		$graphcmd .= "CDEF:\"$curif-pps_t_pass=$curif-pps_in_t_pass,$curif-pps_out_t_pass,+\" ";
+		$graphcmd .= "CDEF:\"$curif-pps_t_block=$curif-pps_in_t_block,$curif-pps_out_t_block,+\" ";
+
+		$graphcmd .= "AREA:\"$curif-in_pps_block#{$colorpacketsdown[1]}:$curif-in-block\" ";
+		$graphcmd .= "AREA:\"$curif-in_pps_pass#{$colorpacketsdown[0]}:$curif-in-pass:STACK\" ";
+
+		$graphcmd .= "$AREA:\"$curif-out_pps_block_neg#{$colorpacketsup[1]}:$curif-out-block\" ";
+		$graphcmd .= "$AREA:\"$curif-out_pps_pass_neg#{$colorpacketsup[0]}:$curif-out-pass:STACK\" ";
+
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t  maximum	   average	   current		period\\n\" ";
+		$graphcmd .= "COMMENT:\"in-pass\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_pps_pass:MAX:%7.2lf %s pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_pps_pass:AVERAGE:%7.2lf %S pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_pps_pass:LAST:%7.2lf %S pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-pps_in_t_pass:AVERAGE:%7.2lf %s pkts\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"out-pass\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_pps_pass:MAX:%7.2lf %s pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_pps_pass:AVERAGE:%7.2lf %S pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_pps_pass:LAST:%7.2lf %S pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-pps_out_t_pass:AVERAGE:%7.2lf %s pkts\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"in-block\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_pps_block:MAX:%7.2lf %s pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_pps_block:AVERAGE:%7.2lf %S pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-in_pps_block:LAST:%7.2lf %S pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-pps_in_t_block:AVERAGE:%7.2lf %s pkts\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"out-block\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_pps_block:MAX:%7.2lf %s pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_pps_block:AVERAGE:%7.2lf %S pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-out_pps_block:LAST:%7.2lf %S pps\" ";
+		$graphcmd .= "GPRINT:\"$curif-pps_out_t_block:AVERAGE:%7.2lf %s pkts\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-wireless.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for packets stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"snr/channel/rate\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:\"$curif-snr=$rrddbpath$curdatabase:snr:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-rate=$rrddbpath$curdatabase:rate:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-channel=$rrddbpath$curdatabase:channel:AVERAGE\" ";
+		$graphcmd .= "LINE2:\"$curif-snr#{$colorwireless[0]}:$curif-snr\" ";
+		$graphcmd .= "LINE2:\"$curif-rate#{$colorwireless[1]}:$curif-rate\" ";
+		$graphcmd .= "LINE2:\"$curif-channel#{$colorwireless[2]}:$curif-channel\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t   maximum\t\t average\t	 current\\n\" ";
+		$graphcmd .= "COMMENT:\"SNR\t\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-snr:MAX:%7.2lf dBi  \" ";
+		$graphcmd .= "GPRINT:\"$curif-snr:AVERAGE:%7.2lf dBi  \" ";
+		$graphcmd .= "GPRINT:\"$curif-snr:LAST:%7.2lf dBi\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"RATE\t\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-rate:MAX:%7.2lf Mb   \" ";
+		$graphcmd .= "GPRINT:\"$curif-rate:AVERAGE:%7.2lf Mb   \" ";
+		$graphcmd .= "GPRINT:\"$curif-rate:LAST:%7.2lf Mb\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Channel\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-channel:MAX:%7.2lf	  \" ";
+		$graphcmd .= "GPRINT:\"$curif-channel:AVERAGE:%7.2lf	  \" ";
+		$graphcmd .= "GPRINT:\"$curif-channel:LAST:%7.2lf\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-vpnusers.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for vpn users stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"users\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:\"$curif-users=$rrddbpath$curdatabase:users:AVERAGE\" ";
+		$graphcmd .= "LINE2:\"$curif-users#{$colorvpnusers[0]}:$curif-users\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t	maximum\t\t average\t	 current\\n\" ";
+		$graphcmd .= "COMMENT:\"Users Online\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-users:MAX:%7.2lf	 \" ";
+		$graphcmd .= "GPRINT:\"$curif-users:AVERAGE:%7.2lf	  \" ";
+		$graphcmd .= "GPRINT:\"$curif-users:LAST:%7.2lf \" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-states.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for states stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start -$seconds -e -$average ";
+		$graphcmd .= "--vertical-label \"states, ip\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:\"$curif-pfrate=$rrddbpath$curdatabase:pfrate:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-pfstates=$rrddbpath$curdatabase:pfstates:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-pfnat=$rrddbpath$curdatabase:pfnat:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-srcip=$rrddbpath$curdatabase:srcip:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-dstip=$rrddbpath$curdatabase:dstip:AVERAGE\" ";
+		$graphcmd .= "CDEF:\"$curif-pfrate_t=$curif-pfrate,0,1000000,LIMIT,UN,0,$curif-pfrate,IF,$seconds,*\" ";
+		$graphcmd .= "LINE1:\"$curif-pfrate#{$colorstates[0]}:$curif-pfrate\" ";
+		$graphcmd .= "LINE1:\"$curif-pfstates#{$colorstates[1]}:$curif-pfstates\" ";
+		$graphcmd .= "LINE1:\"$curif-pfnat#{$colorstates[2]}:$curif-pfnat\" ";
+		$graphcmd .= "LINE1:\"$curif-srcip#{$colorstates[3]}:$curif-srcip\" ";
+		$graphcmd .= "LINE1:\"$curif-dstip#{$colorstates[4]}:$curif-dstip\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t	  minimum		average		maximum		current		 period\\n\" ";
+		$graphcmd .= "COMMENT:\"state changes\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfrate:MIN:%7.2lf %s cps\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfrate:AVERAGE:%7.2lf %s cps\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfrate:MAX:%7.2lf %s cps\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfrate:LAST:%7.2lf %S cps\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfrate_t:AVERAGE:%7.2lf %s chg\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"filter states\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfstates:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfstates:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfstates:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfstates:LAST:%7.2lf %s	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"nat states   \" ";
+		$graphcmd .= "GPRINT:\"$curif-pfnat:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfnat:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfnat:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-pfnat:LAST:%7.2lf %s	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Source addr. \" ";
+		$graphcmd .= "GPRINT:\"$curif-srcip:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-srcip:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-srcip:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-srcip:LAST:%7.2lf %s	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Dest. addr.  \" ";
+		$graphcmd .= "GPRINT:\"$curif-dstip:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-dstip:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-dstip:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"$curif-dstip:LAST:%7.2lf %s	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-processor.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for processor stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"utilization, number\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:\"user=$rrddbpath$curdatabase:user:AVERAGE\" ";
+		$graphcmd .= "DEF:\"nice=$rrddbpath$curdatabase:nice:AVERAGE\" ";
+		$graphcmd .= "DEF:\"system=$rrddbpath$curdatabase:system:AVERAGE\" ";
+		$graphcmd .= "DEF:\"interrupt=$rrddbpath$curdatabase:interrupt:AVERAGE\" ";
+		$graphcmd .= "DEF:\"processes=$rrddbpath$curdatabase:processes:AVERAGE\" ";
+		$graphcmd .= "AREA:\"user#{$colorprocessor[0]}:user\" ";
+		$graphcmd .= "AREA:\"nice#{$colorprocessor[1]}:nice:STACK\" ";
+		$graphcmd .= "AREA:\"system#{$colorprocessor[2]}:system:STACK\" ";
+		$graphcmd .= "AREA:\"interrupt#{$colorprocessor[3]}:interrupt:STACK\" ";
+		$graphcmd .= "LINE2:\"processes#{$colorprocessor[4]}:processes\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t	  minimum		average		maximum		current\\n\" ";
+		$graphcmd .= "COMMENT:\"User util.   \" ";
+		$graphcmd .= "GPRINT:\"user:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"user:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"user:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"user:LAST:%7.2lf %S	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Nice util.   \" ";
+		$graphcmd .= "GPRINT:\"nice:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"nice:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"nice:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"nice:LAST:%7.2lf %s	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"System util. \" ";
+		$graphcmd .= "GPRINT:\"system:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"system:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"system:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"system:LAST:%7.2lf %s	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Interrupt	\" ";
+		$graphcmd .= "GPRINT:\"interrupt:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"interrupt:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"interrupt:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"interrupt:LAST:%7.2lf %s	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Processes	\" ";
+		$graphcmd .= "GPRINT:\"processes:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"processes:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"processes:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"processes:LAST:%7.2lf %s	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-memory.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for memory usage stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"utilization, percent\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:\"active=$rrddbpath$curdatabase:active:AVERAGE\" ";
+		$graphcmd .= "DEF:\"inactive=$rrddbpath$curdatabase:inactive:AVERAGE\" ";
+		$graphcmd .= "DEF:\"free=$rrddbpath$curdatabase:free:AVERAGE\" ";
+		$graphcmd .= "DEF:\"cache=$rrddbpath$curdatabase:cache:AVERAGE\" ";
+		$graphcmd .= "DEF:\"wire=$rrddbpath$curdatabase:wire:AVERAGE\" ";
+		$graphcmd .= "LINE2:\"active#{$colormemory[0]}:active\" ";
+		$graphcmd .= "LINE2:\"inactive#{$colormemory[1]}:inactive\" ";
+		$graphcmd .= "LINE2:\"free#{$colormemory[2]}:free\" ";
+		$graphcmd .= "LINE2:\"cache#{$colormemory[3]}:cache\" ";
+		$graphcmd .= "LINE2:\"wire#{$colormemory[4]}:wire\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t	  minimum		average		maximum		current\\n\" ";
+		$graphcmd .= "COMMENT:\"Active.	  \" ";
+		$graphcmd .= "GPRINT:\"active:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"active:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"active:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"active:LAST:%7.2lf %S	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Inactive.	\" ";
+		$graphcmd .= "GPRINT:\"inactive:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"inactive:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"inactive:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"inactive:LAST:%7.2lf %S	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Free.		\" ";
+		$graphcmd .= "GPRINT:\"free:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"free:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"free:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"free:LAST:%7.2lf %S	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Cached.	  \" ";
+		$graphcmd .= "GPRINT:\"cache:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"cache:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"cache:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"cache:LAST:%7.2lf %S	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Wired.	   \" ";
+		$graphcmd .= "GPRINT:\"wire:MIN:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"wire:AVERAGE:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"wire:MAX:%7.2lf %s	\" ";
+		$graphcmd .= "GPRINT:\"wire:LAST:%7.2lf %S	\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-queues.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for queue stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"bits/sec\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		if ($altq) {
+			$a_queues =& $altq->get_queue_list();
+			$t = 0;
+		} else {
+			$a_queues = array();
+			$i = 0;
+			$t = 0;
+		}
+		foreach ($a_queues as $name => $q) {
+			$color = "$colorqueuesup[$t]";
+			if($t > 0) { $stack = ":STACK"; }
+			$graphcmd .= "DEF:\"$name=$rrddbpath$curdatabase:$name:AVERAGE\" ";
+			$graphcmd .= "CDEF:\"$name-bytes_out=$name,0,$speedlimit,LIMIT,UN,0,$name,IF\" ";
+			$graphcmd .= "CDEF:\"$name-bits_out=$name-bytes_out,8,*\" ";
+			$graphcmd .= "$AREA:\"$name-bits_out#${color}:$name\" ";
+			$t++;
+			if($t > 7) { $t = 0; }
+		}
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-queuedrops.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for queuedrop stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"drops / sec\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		if ($altq) {
+			$a_queues =& $altq->get_queue_list();
+			$t = 0;
+		} else {
+				$a_queues = array();
+			$i = 0;
+			$t = 0;
+		}
+		foreach ($a_queues as $name => $q) {
+			$color = "$colorqueuesdropup[$t]";
+			if($t > 0) { $stack = ":STACK"; }
+			$graphcmd .= "DEF:\"$name=$rrddbpath$curdatabase:$name:AVERAGE\" ";
+			$graphcmd .= "CDEF:\"$name-bytes_out=$name,0,$speedlimit,LIMIT,UN,0,$name,IF\" ";
+			$graphcmd .= "CDEF:\"$name-bits_out=$name-bytes_out,8,*\" ";
+			$graphcmd .= "CDEF:\"$name-bits_out_neg=$name-bits_out,$multiplier,*\" ";
+			$graphcmd .= "$AREA:\"$name-bits_out_neg#${color}:$name\" ";
+			$t++;
+			if($t > 7) { $t = 0; }
+		}
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-quality.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* make a link quality graphcmd, we only have WAN for now, others too follow */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png \\
+			--start $start --end $end  \\
+			--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" \\
+			--color SHADEA#eeeeee --color SHADEB#eeeeee \\
+			--vertical-label \"ms / %\" \\
+			--height 200 --width 620 \\
+			--lower-limit 0 \\
+			DEF:delayraw=$rrddbpath$curdatabase:delay:AVERAGE \\
+			DEF:loss=$rrddbpath$curdatabase:loss:AVERAGE \\
+			\"CDEF:delay=delayraw,1000,*\" \\
+			\"CDEF:roundavg=delay,PREV(delay),+,2,/\" \\
+			\"CDEF:loss10=loss,$multiplier,*\" \\
+			\"CDEF:r0=delay,20,MIN\" \\
+			\"CDEF:r1=delay,60,MIN\" \\
+			\"CDEF:r2=delay,180,MIN\" \\
+			\"CDEF:r3=delay,420,MIN\" \\
+			COMMENT:\"\t\t\t\t\tDelay\t\t\tPacket loss\\n\" \\
+			AREA:delay#$colorqualityrtt[0]:\"> 420	  ms\" \\
+			GPRINT:delay:MIN:\"\t\tMin\\:  %7.2lf ms\" \\
+			GPRINT:loss:MIN:\"\tMin\\: %3.1lf %%\\n\" \\
+				AREA:r3#$colorqualityrtt[1]:\"180-420	ms\" \\
+			GPRINT:delay:AVERAGE:\"\t\tAvg\\:  %7.2lf ms\" \\
+			GPRINT:loss:AVERAGE:\"\tAvg\\: %3.1lf %%\\n\" \\
+			AREA:r2#$colorqualityrtt[2]:\"60-180	 ms\" \\
+			GPRINT:delay:MAX:\"\t\tMax\\:  %7.2lf ms\" \\
+			GPRINT:loss:MAX:\"\tMax\\: %3.1lf %%\\n\" \\
+			AREA:r1#$colorqualityrtt[3]:\"20-60	  ms\\n\" \\
+			AREA:r0#$colorqualityrtt[4]:\"< 20	   ms\" \\
+			GPRINT:delay:LAST:\"\t\tLast\\: %7.2lf ms\" \\
+			GPRINT:loss:LAST:\"\tLast\: %3.1lf %%\\n\" \\
+			AREA:loss10#$colorqualityloss:\"Packet loss\\n\" \\
+			LINE1:delay#$colorqualityrtt[5]:\"Delay average\\n\" \\
+			COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\"";
+	}
+	elseif((strstr($curdatabase, "spamd.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* graph a spamd statistics graph */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png \\
+			--start $start --end $end \\
+			--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" \\
+			--color SHADEA#eeeeee --color SHADEB#eeeeee \\
+			--vertical-label=\"Conn / Time, sec.\" \\
+			--height 200 --width 620 --no-gridfit \\
+			--lower-limit 0 \\
+			DEF:consmin=$rrddbpath$curdatabase:conn:MIN \\
+			DEF:consavg=$rrddbpath$curdatabase:conn:AVERAGE \\
+			DEF:consmax=$rrddbpath$curdatabase:conn:MAX \\
+			DEF:timemin=$rrddbpath$curdatabase:time:MIN \\
+			DEF:timeavg=$rrddbpath$curdatabase:time:AVERAGE \\
+			DEF:timemax=$rrddbpath$curdatabase:time:MAX \\
+			\"CDEF:timeminadj=timemin,0,86400,LIMIT,UN,0,timemin,IF\" \\
+			\"CDEF:timeavgadj=timeavg,0,86400,LIMIT,UN,0,timeavg,IF\" \\
+			\"CDEF:timemaxadj=timemax,0,86400,LIMIT,UN,0,timemax,IF\" \\
+			\"CDEF:t1=timeminadj,timeavgadj,+,2,/,timeminadj,-\" \\
+			\"CDEF:t2=timeavgadj,timemaxadj,+,2,/,timeminadj,-,t1,-\" \\
+			\"CDEF:t3=timemaxadj,timeminadj,-,t1,-,t2,-\" \\
+			AREA:timeminadj \\
+			AREA:t1#$colorspamdtime[0]::STACK \\
+			AREA:t2#$colorspamdtime[1]::STACK \\
+			AREA:t3#$colorspamdtime[2]::STACK \\
+			LINE2:timeavgadj#$colorspamdtime[3]:\"Time \" \\
+			GPRINT:timeminadj:MIN:\"Min\\:%6.2lf\\t\" \\
+			GPRINT:timeavgadj:AVERAGE:\"Avg\\:%6.2lf\\t\" \\
+			GPRINT:timemaxadj:MAX:\"Max\\:%6.2lf\\n\" \\
+			AREA:consmax#$colorspamdconn[0] \\
+			AREA:consmin#$colorspamdconn[1] \\
+			LINE1:consmin#$colorspamdconn[2] \\
+			LINE1:consmax#$colorspamdconn[3] \\
+			LINE1:consavg#$colorspamdconn[4]:\"Cons \" \\
+			GPRINT:consmin:MIN:\"Min\\:%6.2lf\\t\" \\
+			GPRINT:consavg:AVERAGE:\"Avg\\:%6.2lf\\t\" \\
+			GPRINT:consmax:MAX:\"Max\\:%6.2lf\\n\" \\
+			COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-cellular.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"signal\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:\"$curif-signal1=$rrddbpath$curdatabase:signal1:AVERAGE\" ";
+		$graphcmd .= "DEF:\"$curif-signal2=$rrddbpath$curdatabase:signal2:AVERAGE\" ";
+		$graphcmd .= "LINE2:\"$curif-signal1#{$colorwireless[0]}:$curif-signal1\" ";
+		$graphcmd .= "LINE2:\"$curif-signal2#{$colorwireless[1]}:$curif-signal2\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t   maximum\t\t average\t	 current\\n\" ";
+		$graphcmd .= "COMMENT:\"Signal1\t\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-signal1:MAX:%7.2lf dBm  \" ";
+		$graphcmd .= "GPRINT:\"$curif-signal1:AVERAGE:%7.2lf dBm  \" ";
+		$graphcmd .= "GPRINT:\"$curif-signal1:LAST:%7.2lf dBm\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"Signal2\t\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-signal2:MAX:%7.2lf dBm  \" ";
+		$graphcmd .= "GPRINT:\"$curif-signal2:AVERAGE:%7.2lf dBm  \" ";
+		$graphcmd .= "GPRINT:\"$curif-signal2:LAST:%7.2lf dBm\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-loggedin.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for online Captive Portal users stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"Captive Portal Users\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--base=1000 ";
+		$graphcmd .= "--lower-limit=0 ";
+		$graphcmd .= "--slope-mode ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:\"$curif-loggedinusers=$rrddbpath$curdatabase:loggedinusers:AVERAGE\" ";
+		$graphcmd .= "CDEF:\"$curif-totalusers_t=PREV,UN,0,PREV,IF,$curif-loggedinusers,+\" ";
+		$graphcmd .= "CDEF:\"$curif-totalusers_d=$curif-totalusers_t,FLOOR\" ";
+		$graphcmd .= "AREA:\"$curif-totalusers_d#{$colorcaptiveportalusers[0]}:Total logged in users\" ";
+		$graphcmd .= "GPRINT:\"$curif-totalusers_d:MAX:%8.0lf \\n\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	elseif((strstr($curdatabase, "-concurrent.rrd")) && (file_exists("$rrddbpath$curdatabase"))) {
+		/* define graphcmd for online Captive Portal users stats */
+		$graphcmd = "$rrdtool graph $rrdtmppath$curdatabase-$curgraph.png ";
+		$graphcmd .= "--start $start --end $end ";
+		$graphcmd .= "--vertical-label \"Captive Portal Users\" ";
+		$graphcmd .= "--color SHADEA#eeeeee --color SHADEB#eeeeee ";
+		$graphcmd .= "--title \"`hostname` - {$prettydb} - {$hperiod} - {$havg} average\" ";
+		$graphcmd .= "--base=1000 ";
+		$graphcmd .= "--lower-limit=0 ";
+		$graphcmd .= "--slope-mode ";
+		$graphcmd .= "--height 200 --width 620 ";
+		$graphcmd .= "DEF:\"$curif-concurrentusers=$rrddbpath$curdatabase:concurrentusers:AVERAGE\" ";
+		$graphcmd .= "AREA:\"$curif-concurrentusers#{$colorcaptiveportalusers[0]}:Concurrent Users\" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t	current\t\t average\t	 maximum\\n\" ";
+		$graphcmd .= "COMMENT:\"Users Online\t\" ";
+		$graphcmd .= "GPRINT:\"$curif-concurrentusers:LAST:%8.0lf	 \" ";
+		$graphcmd .= "GPRINT:\"$curif-concurrentusers:AVERAGE:%8.0lf	  \" ";
+		$graphcmd .= "GPRINT:\"$curif-concurrentusers:MAX:%8.0lf \" ";
+		$graphcmd .= "COMMENT:\"\\n\" ";
+		$graphcmd .= "COMMENT:\"\t\t\t\t\t\t\t\t\t\t\t\t\t`date +\"%b %d %H\:%M\:%S %Y\"`\" ";
+	}
+	else {
+		$data = false;
+		log_error(sprintf(gettext("Sorry we do not have data to graph for %s"),$curdatabase));
+	}
+
+	/* check modification time to see if we need to generate image */
+	if (file_exists("$rrdtmppath$curdatabase-$curgraph.png")) {
+		if((time() - filemtime("$rrdtmppath$curdatabase-$curgraph.png")) >= 5 ) {
+			if($data)
+				exec("$graphcmd 2>&1", $graphcmdoutput, $graphcmdreturn);
+				$graphcmdoutput = implode(" ", $graphcmdoutput) . $graphcmd;
+				flush();
+				usleep(500);
+		}
+	} else {
+		if($data)
+			exec("$graphcmd 2>&1", $graphcmdoutput, $graphcmdreturn);
+			$graphcmdoutput = implode(" ", $graphcmdoutput) . $graphcmd;
+			flush();
+			usleep(500);
+	}
+	if(($graphcmdreturn <> 0) || (! $data)) {
+		log_error(sprintf(gettext('Failed to create graph with error code %1$s, the error is: %2$s'),$graphcmdreturn,$graphcmdoutput));
+		if(strstr($curdatabase, "queues")) {
+			log_error(sprintf(gettext("failed to create graph from %s%s, removing database"),$rrddbpath,$curdatabase));
+			exec("/bin/rm -f $rrddbpath$curif$queues");
+			flush();
+			usleep(500);
+			enable_rrd_graphing();
+		}
+		if(strstr($curdatabase, "queuesdrop")) {
+			log_error(sprintf(gettext("failed to create graph from %s%s, removing database"),$rrddbpath,$curdatabase));
+			exec("/bin/rm -f $rrddbpath$curdatabase");
+			flush();
+			usleep(500);
+			enable_rrd_graphing();
+		}
+		header("Content-type: image/png");
+		header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
+		header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+		header("Cache-Control: no-store, no-cache, must-revalidate");
+		header("Cache-Control: post-check=0, pre-check=0", false);
+		header("Pragma: no-cache");
+		$file= "/usr/local/www/themes/{$g['theme']}/images/misc/rrd_error.png";
+		return($file);
+	} else {
+		$file = "$rrdtmppath$curdatabase-$curgraph.png";
+		if(file_exists("$file")) {
+			header("Content-type: image/png");
+			header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
+			header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+			header("Cache-Control: no-store, no-cache, must-revalidate");
+			header("Cache-Control: post-check=0, pre-check=0", false);
+			header("Pragma: no-cache");
+			return($file);
+		}
+	}
+
+}
+function timeDiff($time, $opt = array()) {
+	// The default values
+	$defOptions = array(
+		'to' => 0,
+		'parts' => 1,
+		'precision' => 'second',
+		'distance' => TRUE,
+		'separator' => ', '
+	);
+	$opt = array_merge($defOptions, $opt);
+	// Default to current time if no to point is given
+	(!$opt['to']) && ($opt['to'] = time());
+	// Init an empty string
+	$str = '';
+	// To or From computation
+	$diff = ($opt['to'] > $time) ? $opt['to'] - $time : $time - $opt['to'];
+	// An array of label => periods of seconds;
+	$periods = array(
+		'decade' => 315569260,
+		'year' => 31539600,
+		'month' => 2629744,
+		'week' => 604800,
+		'day' => 86400,
+		'hour' => 3600,
+		'minute' => 60,
+		'second' => 1
+	);
+	// 31539600, 31556926, 31622400
+	// Round to precision
+	if ($opt['precision'] != 'second')
+		$diff = round(($diff / $periods[$opt['precision']])) * $periods[$opt['precision']];
+	// Report the value is 'less than 1 ' precision period away
+	(0 == $diff) && ($str = 'less than 1 ' . $opt['precision']);
+	// Loop over each period
+	foreach ($periods as $label => $value) {
+		// Stitch together the time difference string
+		(($x = round($diff / $value)) && $opt['parts']--) && $str .= ($str ? $opt['separator'] : '') . ($x .' '. $label. ($x > 1 ? 's' : ''));
+		// Stop processing if no more parts are going to be reported.
+		if ($opt['parts'] == 0 || $label == $opt['precision']) break;
+		// Get ready for the next pass
+		$diff -= $x * $value;
+	}
+	$opt['distance'] && $str .= ($str && $opt['to'] >= $time) ? ' ago' : ' away';
+	return $str;
+}
+
+?>
\ No newline at end of file
diff --git a/config/mailreport/mail_reports_generate.php b/config/mailreport/mail_reports_generate.php
new file mode 100644
index 00000000..7ff7b71e
--- /dev/null
+++ b/config/mailreport/mail_reports_generate.php
@@ -0,0 +1,76 @@
+#!/usr/local/bin/php -q
+<?php
+/* $Id$ */
+/*
+	mail_reports.inc
+	Part of pfSense
+	Copyright (C) 2011 Jim Pingle <jimp@pfsense.org>
+	Portions Copyright (C) 2007-2011 Seth Mos <seth.mos@dds.nl>
+	All rights reserved.
+
+	Redistribution and use in source and binary forms, with or without
+	modification, are permitted provided that the following conditions are met:
+
+	1. Redistributions of source code must retain the above copyright notice,
+	   this list of conditions and the following disclaimer.
+
+	2. Redistributions in binary form must reproduce the above copyright
+	   notice, this list of conditions and the following disclaimer in the
+	   documentation and/or other materials provided with the distribution.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+	POSSIBILITY OF SUCH DAMAGE.
+*/
+
+require_once("mail_reports.inc");
+require_once("notices.inc");
+
+$id = $_GET['id'];
+if (isset($_POST['id']))
+	$id = $_POST['id'];
+
+if (!isset($id) && isset($argv[1]))
+	$id = $argv[1];
+
+// No data, no report to run, bail!
+if (!isset($id))
+	exit;
+
+// No reports to run, bail!
+if (!is_array($config['mailreports']['schedule']))
+	exit;
+
+// The Requested report doesn't exist, bail!
+if (!$config['mailreports']['schedule'][$id])
+	exit;
+
+$thisreport = $config['mailreports']['schedule'][$id];
+$graphs = $thisreport['row'];
+
+// No graphs on the report, bail!
+if (!is_array($graphs) || !(count($graphs) > 0))
+	exit;
+
+// Print report header
+
+// For each graph, print a header and the graph
+$attach = array();
+$idx=0;
+foreach ($graphs as $thisgraph) {
+	$dates = get_dates($thisgraph['period'], $thisgraph['timespan']);
+	$start = $dates['start'];
+	$end = $dates['end'];
+	$attach[] = mail_report_generate_graph($thisgraph['graph'], $thisgraph['style'], $thisgraph['timespan'], $start, $end);
+}
+
+mail_report_send($thisreport['descr'], $attach);
+
+?>
\ No newline at end of file
diff --git a/config/mailreport/mailreport.xml b/config/mailreport/mailreport.xml
new file mode 100644
index 00000000..59cb4047
--- /dev/null
+++ b/config/mailreport/mailreport.xml
@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!DOCTYPE packagegui SYSTEM "./schema/packages.dtd">
+<?xml-stylesheet type="text/xsl" href="./xsl/package.xsl"?>
+<packagegui>
+	<copyright>
+		<![CDATA[
+/* $Id$ */
+/* ========================================================================== */
+/*
+	mailreport.xml
+	part of pfSense (http://www.pfSense.com)
+	Copyright (C) 2011 Jim Pingle
+	All rights reserved.                                                  */
+/* ========================================================================== */
+/*
+	Redistribution and use in source and binary forms, with or without
+	modification, are permitted provided that the following conditions are met:
+
+	 1. Redistributions of source code must retain the above copyright notice,
+		this list of conditions and the following disclaimer.
+
+	 2. Redistributions in binary form must reproduce the above copyright
+		notice, this list of conditions and the following disclaimer in the
+		documentation and/or other materials provided with the distribution.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+	POSSIBILITY OF SUCH DAMAGE.					      */
+/* ========================================================================== */
+		]]>
+	</copyright>
+	<name>mailreport</name>
+	<version>1.0</version>
+	<title>Status: Mail Reports</title>
+	<additional_files_needed>
+		<prefix>/usr/local/bin/</prefix>
+		<chmod>0755</chmod>
+		<item>http://www.pfsense.com/packages/config/mailreport/mail_reports_generate.php</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<prefix>/usr/local/etc/</prefix>
+		<item>http://www.pfsense.com/packages/config/mailreport/mail_reports.inc</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<prefix>/usr/local/etc/phpmailer/</prefix>
+		<item>http://www.pfsense.com/packages/config/mailreport/class.phpmailer.php</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<prefix>/usr/local/etc/phpmailer/</prefix>
+		<item>http://www.pfsense.com/packages/config/mailreport/class.pop3.php</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<prefix>/usr/local/etc/phpmailer/</prefix>
+		<item>http://www.pfsense.com/packages/config/mailreport/class.smtp.php</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<prefix>/usr/local/www/</prefix>
+		<item>http://www.pfsense.com/packages/config/mailreport/status_mail_report.php</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<prefix>/usr/local/www/</prefix>
+		<item>http://www.pfsense.com/packages/config/mailreport/status_mail_report_edit.php</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<prefix>/usr/local/www/</prefix>
+		<item>http://www.pfsense.com/packages/config/mailreport/status_mail_report_add_graph.php</item>
+	</additional_files_needed>
+	<menu>
+		<name>RRD E-Mail Reports</name>
+		<tooltiptext>Setup periodic e-mail reports with RRD graphs.</tooltiptext>
+		<section>Status</section>
+		<url>/status_mail_report.php</url>
+	</menu>
+	<custom_php_deinstall_command>
+	<![CDATA[
+		exec("rm /usr/local/bin/mail_reports_generate.php");
+		exec("rm /usr/local/etc/mail_reports.inc");
+		exec("rm /usr/local/etc/phpmailer/class.phpmailer.php");
+		exec("rm /usr/local/etc/phpmailer/class.pop3.php");
+		exec("rm /usr/local/etc/phpmailer/class.smtp.php");
+		exec("rmdir /usr/local/etc/phpmailer");
+		exec("rm /usr/local/www/status_mail_report.php");
+		exec("rm /usr/local/www/status_mail_report_edit.php");
+		exec("rm /usr/local/www/status_mail_report_add_graph.php");
+	]]>
+	</custom_php_deinstall_command>
+</packagegui>
\ No newline at end of file
diff --git a/config/mailreport/status_mail_report.php b/config/mailreport/status_mail_report.php
new file mode 100644
index 00000000..d694e44f
--- /dev/null
+++ b/config/mailreport/status_mail_report.php
@@ -0,0 +1,114 @@
+<?php
+/* $Id$ */
+/*
+	status_rrd_graph.php
+	Part of pfSense
+	Copyright (C) 2011 Jim Pingle <jimp@pfsense.org>
+	All rights reserved.
+
+	Redistribution and use in source and binary forms, with or without
+	modification, are permitted provided that the following conditions are met:
+
+	1. Redistributions of source code must retain the above copyright notice,
+	   this list of conditions and the following disclaimer.
+
+	2. Redistributions in binary form must reproduce the above copyright
+	   notice, this list of conditions and the following disclaimer in the
+	   documentation and/or other materials provided with the distribution.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+	POSSIBILITY OF SUCH DAMAGE.
+*/
+/*	
+	pfSense_MODULE:	system
+*/
+
+##|+PRIV
+##|*IDENT=page-status-rrdgraphs
+##|*NAME=Status: RRD Graphs page
+##|*DESCR=Allow access to the 'Status: RRD Graphs' page.
+##|*MATCH=status_rrd_graph.php*
+##|-PRIV
+
+require("guiconfig.inc");
+require_once("mail_reports.inc");
+
+/* if the rrd graphs are not enabled redirect to settings page */
+if(! isset($config['rrd']['enable'])) {
+	header("Location: status_rrd_graph_settings.php");
+}
+
+if (!is_array($config['mailreports']['schedule']))
+	$config['mailreports']['schedule'] = array();
+
+$a_mailreports = &$config['mailreports']['schedule'];
+
+if ($_GET['act'] == "del") {
+	if ($a_mailreports[$_GET['id']]) {
+		$name = $a_mailreports[$_GET['id']]['descr'];
+		unset($a_mailreports[$_GET['id']]);
+
+		// Fix up cron job(s)
+		set_mail_report_cron_jobs($a_mailreports);
+
+		write_config("Removed Mail Report '{$name}'");
+		header("Location: status_mail_report.php");
+		exit;
+	}
+}
+
+$pgtitle = array(gettext("Status"),gettext("Mail Reports"));
+include("head.inc");
+?>
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+<?php include("fbegin.inc"); ?>
+<table width="100%" border="0" cellpadding="0" cellspacing="0">
+	<tr><td><div id="mainarea">
+	<table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0">
+		<tr><td colspan="4">Here you can define a list of reports, containing multiple RRD graphs, to be sent by e-mail. </td></tr>
+		<tr><td>&nbsp;</td></tr>
+		<tr>
+			<td width="45%" class="listhdr"><?=gettext("Description");?></td>
+			<td width="35%" class="listhdr"><?=gettext("Schedule");?></td>
+			<td width="10%" class="listhdr"><?=gettext("Graphs");?></td>
+			<td width="10%" class="list"><a href="status_mail_report_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
+		</tr>
+		<?php $i = 0; foreach ($a_mailreports as $mailreport): ?>
+		<tr ondblclick="document.location='status_mail_report_edit.php?id=<?=$i;?>'">
+			<td class="listlr"><?php echo $mailreport['descr']; ?></td>
+			<td class="listlr"><?php echo $mailreport['schedule_friendly']; ?></td>
+			<td class="listlr"><?php echo count($mailreport['row']); ?></td>
+			<td valign="middle" nowrap class="list">
+				<a href="status_mail_report_edit.php?id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0"></a>
+				&nbsp;
+				<a href="status_mail_report.php?act=del&id=<?=$i;?>" onclick="return confirm('<?=gettext("Do you really want to delete this entry?");?>')"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a>
+			</td>
+		</tr>
+		<?php $i++; endforeach; ?>
+		<tr>
+			<td class="list" colspan="3"></td>
+			<td class="list"><a href="status_mail_report_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
+		</tr>
+		<tr>
+			<td colspan="3" class="list"><p class="vexpl">
+				<span class="red"><strong><?=gettext("Note:");?><br></strong></span>
+				<?=gettext("Click + above to add scheduled reports.");?><br/>
+				Configure your SMTP settings under <a href="/system_advanced_notifications.php">System -&gt; Advanced, on the Notifications tab</a>.
+			</td>
+			<td class="list">&nbsp;</td>
+		</tr>
+	</table>
+	</div></td></tr>
+</table>
+
+<?php include("fend.inc"); ?>
+</body>
+</html>
diff --git a/config/mailreport/status_mail_report_add_graph.php b/config/mailreport/status_mail_report_add_graph.php
new file mode 100644
index 00000000..17d7731c
--- /dev/null
+++ b/config/mailreport/status_mail_report_add_graph.php
@@ -0,0 +1,266 @@
+<?php
+/* $Id$ */
+/*
+	status_rrd_graph.php
+	Part of pfSense
+	Copyright (C) 2011 Jim Pingle <jimp@pfsense.org>
+	Portions Copyright (C) 2007-2011 Seth Mos <seth.mos@dds.nl>
+	All rights reserved.
+
+	Redistribution and use in source and binary forms, with or without
+	modification, are permitted provided that the following conditions are met:
+
+	1. Redistributions of source code must retain the above copyright notice,
+	   this list of conditions and the following disclaimer.
+
+	2. Redistributions in binary form must reproduce the above copyright
+	   notice, this list of conditions and the following disclaimer in the
+	   documentation and/or other materials provided with the distribution.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+	POSSIBILITY OF SUCH DAMAGE.
+*/
+/*	
+	pfSense_MODULE:	system
+*/
+
+##|+PRIV
+##|*IDENT=page-status-rrdgraphs
+##|*NAME=Status: RRD Graphs page
+##|*DESCR=Allow access to the 'Status: RRD Graphs' page.
+##|*MATCH=status_rrd_graph.php*
+##|-PRIV
+
+require("guiconfig.inc");
+require_once("filter.inc");
+require("shaper.inc");
+require_once("rrd.inc");
+require_once("mail_reports.inc");
+
+/* if the rrd graphs are not enabled redirect to settings page */
+if(! isset($config['rrd']['enable'])) {
+	header("Location: status_rrd_graph_settings.php");
+}
+
+$reportid = $_GET['reportid'];
+if (isset($_POST['reportid']))
+	$reportid = $_POST['reportid'];
+
+$id = $_GET['id'];
+if (isset($_POST['id']))
+	$id = $_POST['id'];
+
+if (!is_array($config['mailreports']['schedule']))
+	$config['mailreports']['schedule'] = array();
+
+$a_mailreports = &$config['mailreports']['schedule'];
+
+if (!isset($reportid) || !isset($a_mailreports[$reportid])) {
+	header("Location: status_mail_report.php");
+	exit;
+}
+
+if (!is_array($a_mailreports[$reportid]['row']))
+	$a_mailreports[$reportid]['row'] = array();
+$a_graphs = $a_mailreports[$reportid]['row'];
+
+if (isset($id) && $a_graphs[$id]) {
+	$pconfig = $a_graphs[$id];
+} else {
+	$pconfig = array();
+}
+
+if (isset($id) && !($a_graphs[$id])) {
+	header("Location: status_mail_report_edit.php?id={$reportid}");
+	exit;
+}
+
+
+
+
+$rrddbpath = "/var/db/rrd/";
+chdir($rrddbpath);
+$databases = glob("*.rrd");
+
+$now = time();
+
+/* sort names reverse so WAN comes first */
+rsort($databases);
+
+/* these boilerplate databases are required for the other menu choices */
+$dbheader = array("allgraphs-traffic.rrd",
+		"allgraphs-quality.rrd",
+		"allgraphs-wireless.rrd",
+		"allgraphs-cellular.rrd",
+		"allgraphs-vpnusers.rrd",
+		"captiveportal-allgraphs.rrd",
+		"allgraphs-packets.rrd",
+		"system-allgraphs.rrd",
+		"system-throughput.rrd",
+		"outbound-quality.rrd",
+		"outbound-packets.rrd",
+		"outbound-traffic.rrd");
+
+/* additional menu choices for the custom tab */
+$dbheader_custom = array("system-throughput.rrd");
+
+foreach($databases as $database) {
+	if(stristr($database, "-wireless")) {
+		$wireless = true;
+	}
+	if(stristr($database, "-queues")) {
+		$queues = true;
+	}
+	if(stristr($database, "-cellular") && !empty($config['ppps'])) {
+		$cellular = true;
+	}
+	if(stristr($database, "-vpnusers")) {
+		$vpnusers = true;
+	}
+	if(stristr($database, "captiveportal-") && isset($config['captiveportal']['enable'])) {
+		$captiveportal = true;
+	}
+}
+/* append the existing array to the header */
+$ui_databases = array_merge($dbheader, $databases);
+$custom_databases = array_merge($dbheader_custom, $databases);
+
+$styles = array('inverse' => gettext('Inverse'),
+		'absolute' => gettext('Absolute'));
+$graphs = array("8hour", "day", "week", "month", "quarter", "year", "4year");
+$periods = array("absolute" => gettext("Absolute Timespans"), "current" => gettext("Current Period"), "previous" => gettext("Previous Period"));
+$graph_length = array(
+	"8hour" => 28800,
+	"day" => 86400,
+	"week" => 604800,
+	"month" => 2764800,
+	"quarter" => 8035200,
+	"year" => 31622400,
+	"4year" => 126489600);
+
+if ($_POST) {
+	unset($_POST['__csrf_magic']);
+	$pconfig = $_POST;
+
+	if (isset($id) && $a_graphs[$id])
+		$a_graphs[$id] = $pconfig;
+	else
+		$a_graphs[] = $pconfig;
+
+	$a_mailreports[$reportid]['row'] = $a_graphs;
+
+	write_config();
+	header("Location: status_mail_report_edit.php?id={$reportid}");
+	exit;
+}
+
+
+$pgtitle = array(gettext("Status"),gettext("Add Mail Report Graph"));
+include("head.inc");
+?>
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+<?php include("fbegin.inc"); ?>
+<table width="100%" border="0" cellpadding="0" cellspacing="0">
+	<tr><td><div id="mainarea">
+	<form action="status_mail_report_add_graph.php" method="post" name="iform" id="iform">
+	<table class="tabcont" width="100%" border="0" cellpadding="1" cellspacing="1">
+		<tr>
+			<td class="listtopic" colspan="2">Graph Settings</td>
+		</tr>
+		<tr>
+			<td width="20%" class="listhdr">
+				<?=gettext("Graphs:");?>
+			</td>
+			<td width="80%" class="listhdr">
+				<select name="graph" class="formselect" style="z-index: -10;">
+				<?php
+				foreach ($custom_databases as $db => $database) {
+					$optionc = split("-", $database);
+					$search = array("-", ".rrd", $optionc);
+					$replace = array(" :: ", "", $friendly);
+					echo "<option value=\"{$database}\"";
+					$prettyprint = ucwords(str_replace($search, $replace, $database));
+					if($pconfig['graph'] == $database) {
+						echo " selected";
+					}
+					echo ">" . htmlspecialchars($prettyprint) . "</option>\n";
+				}
+				?>
+				</select>
+			</td>
+		</tr>
+		<tr>
+			<td class="listhdr">
+				<?=gettext("Style:");?>
+			</td>
+			<td class="listhdr">
+				<select name="style" class="formselect" style="z-index: -10;">
+				<?php
+				foreach ($styles as $style => $styled) {
+					echo "<option value=\"$style\"";
+					if ($style == $pconfig['style']) echo " selected";
+					echo ">" . htmlspecialchars($styled) . "</option>\n";
+				}
+				?>
+				</select>
+			</td>
+		</tr>
+		<tr>
+			<td class="listhdr">
+				<?=gettext("Time Span:");?>
+			</td>
+			<td class="listhdr">
+				<select name="timespan" class="formselect" style="z-index: -10;">
+				<?php
+				foreach (array_keys($graph_length) as $timespan) {
+					echo "<option value=\"$timespan\"";
+					if ($timespan == $pconfig['timespan']) echo " selected";
+					echo ">" . htmlspecialchars(ucwords($timespan)) . "</option>\n";
+				}
+				?>
+				</select>
+			</td>
+		</tr>
+		<tr>
+			<td class="listhdr">
+				<?=gettext("Period:");?>
+			</td>
+			<td class="listhdr">
+				<select name="period" class="formselect" style="z-index: -10;">
+				<?php
+				foreach ($periods as $period => $value) {
+					echo "<option value=\"$period\"";
+					if ($period == $pconfig['period']) echo " selected";
+					echo ">" . htmlspecialchars($value) . "</option>\n";
+				}
+				?>
+				</select>
+			</td>
+		</tr>
+		<tr>
+			<td colspan="2" align="center">
+			<input name="Submit" type="submit" class="formbtn" value="<?=gettext("Save");?>">
+			<a href="status_mail_report_edit.php?id=<?php echo $reportid;?>"><input name="cancel" type="button" class="formbtn" value="<?=gettext("Cancel");?>"></a>
+			<input name="reportid" type="hidden" value="<?=htmlspecialchars($reportid);?>">
+			<?php if (isset($id) && $a_graphs[$id]): ?>
+			<input name="id" type="hidden" value="<?=htmlspecialchars($id);?>">
+			<?php endif; ?>
+			</td>
+			<td></td>
+		</tr>
+	</table>
+	</form>
+	</div></td></tr>
+</table>
+
+<?php include("fend.inc"); ?>
+</body>
+</html>
diff --git a/config/mailreport/status_mail_report_edit.php b/config/mailreport/status_mail_report_edit.php
new file mode 100644
index 00000000..36e568f9
--- /dev/null
+++ b/config/mailreport/status_mail_report_edit.php
@@ -0,0 +1,294 @@
+<?php
+/* $Id$ */
+/*
+	status_rrd_graph.php
+	Part of pfSense
+	Copyright (C) 2011 Jim Pingle <jimp@pfsense.org>
+	All rights reserved.
+
+	Redistribution and use in source and binary forms, with or without
+	modification, are permitted provided that the following conditions are met:
+
+	1. Redistributions of source code must retain the above copyright notice,
+	   this list of conditions and the following disclaimer.
+
+	2. Redistributions in binary form must reproduce the above copyright
+	   notice, this list of conditions and the following disclaimer in the
+	   documentation and/or other materials provided with the distribution.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+	POSSIBILITY OF SUCH DAMAGE.
+*/
+/*	
+	pfSense_MODULE:	system
+*/
+
+##|+PRIV
+##|*IDENT=page-status-rrdgraphs
+##|*NAME=Status: RRD Graphs page
+##|*DESCR=Allow access to the 'Status: RRD Graphs' page.
+##|*MATCH=status_rrd_graph.php*
+##|-PRIV
+
+require("guiconfig.inc");
+require_once("mail_reports.inc");
+
+/* if the rrd graphs are not enabled redirect to settings page */
+if(! isset($config['rrd']['enable'])) {
+	header("Location: status_rrd_graph_settings.php");
+	exit;
+}
+
+$graphid = $_GET['graphid'];
+if (isset($_POST['graphid']))
+	$graphid = $_POST['graphid'];
+
+$id = $_GET['id'];
+if (isset($_POST['id']))
+	$id = $_POST['id'];
+
+if (!is_array($config['mailreports']['schedule']))
+	$config['mailreports']['schedule'] = array();
+
+$a_mailreports = &$config['mailreports']['schedule'];
+if (isset($id) && $a_mailreports[$id]) {
+	if (!is_array($a_mailreports[$id]['row']))
+		$a_mailreports[$id]['row'] = array();
+	$pconfig = $a_mailreports[$id];
+	$a_graphs = $a_mailreports[$id]['row'];
+} else {
+	$pconfig = array();
+	$a_graphs = array();
+}
+
+if ($_GET['act'] == "del") {
+	if ($a_graphs[$graphid]) {
+		unset($a_graphs[$graphid]);
+		$a_mailreports[$id]['row'] = $a_graphs;
+		write_config();
+		header("Location: status_mail_report_edit.php?id={$id}");
+		exit;
+	}
+}
+
+$frequencies = array("daily", "weekly", "monthly");
+$daysofweek = array(
+		"" => "",
+		"0" => "sunday",
+		"1" => "monday",
+		"2" => "tuesday",
+		"3" => "wednesday",
+		"4" => "thursday",
+		"5" => "friday",
+		"6" => "saturday");
+$dayofmonth = array("", "1", "15");
+
+if ($_POST) {
+	unset($_POST['__csrf_magic']);
+	$pconfig = $_POST;
+	if ($_POST['Submit'] == "Send Now") {
+		mwexec_bg("/usr/local/bin/mail_reports_generate.php {$id}");
+		header("Location: status_mail_report_edit.php?id={$id}");
+		exit;
+	}
+	$friendly = "";
+
+	// Default to midnight if unset/invalid.
+	$pconfig['timeofday'] = isset($pconfig['timeofday']) ? $pconfig['timeofday'] : 0;
+	$friendlytime = sprintf("%02d:00", $pconfig['timeofday']);
+	$friendly = "Daily at {$friendlytime}";
+
+	// If weekly, check for day of week
+	if ($pconfig['frequency'] == "weekly") {
+		$pconfig['dayofweek'] = isset($pconfig['dayofweek']) ? $pconfig['dayofweek'] : 0;
+		$friendly = "Weekly, on {$daysofweek[$pconfig['dayofweek']]} at {$friendlytime}";
+	} else {
+		if (isset($pconfig['dayofweek']))
+			unset($pconfig['dayofweek']);
+	}
+
+	// If monthly, check for day of the month
+	if ($pconfig['frequency'] == "monthly") {
+		$pconfig['dayofmonth'] = isset($pconfig['dayofmonth']) ? $pconfig['dayofmonth'] : 1;
+		$friendly = "Monthly, on day {$pconfig['dayofmonth']} at {$friendlytime}";
+	} else {
+		if (isset($pconfig['dayofmonth']))
+			unset($pconfig['dayofmonth']);
+	}
+
+	// Copy graphs back into the schedule.
+	$pconfig["row"] = $a_graphs;
+
+	$pconfig['schedule_friendly'] = $friendly;
+
+	if (isset($id) && $a_mailreports[$id])
+		$a_mailreports[$id] = $pconfig;
+	else
+		$a_mailreports[] = $pconfig;
+
+	// Fix up cron job(s)
+	set_mail_report_cron_jobs($a_mailreports);
+
+	write_config();
+	header("Location: status_mail_report.php");
+	exit;
+}
+
+$pgtitle = array(gettext("Status"),gettext("Edit Mail Reports"));
+include("head.inc");
+?>
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+<?php include("fbegin.inc"); ?>
+<table width="100%" border="0" cellpadding="0" cellspacing="0">
+	<tr><td><div id="mainarea">
+	<form action="status_mail_report_edit.php" method="post" name="iform" id="iform">
+	<table class="tabcont" width="100%" border="0" cellpadding="1" cellspacing="1">
+		<tr>
+			<td class="listtopic" colspan="4">General Settings</td>
+			<td></td>
+		</tr>
+		<tr>
+			<td valign="top" class="vncell"><?=gettext("Description");?></td>
+			<td class="vtable" colspan="3">
+				<input name="descr" type="text" class="formfld unknown" id="descr" size="60" value="<?=htmlspecialchars($pconfig['descr']);?>">
+			</td>
+			<td></td>
+		</tr>
+		<tr>
+			<td class="listtopic" colspan="4">Report Schedule</td>
+			<td></td>
+		</tr>
+		<tr>
+			<td class="vncellreq" valign="top" colspan="1">Frequency</td>
+			<td class="vtable" colspan="3">
+			<select name="frequency">
+			<?php foreach($frequencies as $freq): ?>
+				<option value="<?php echo $freq; ?>" <?php if($pconfig["frequency"] === $freq) echo "selected"; ?>><?php echo ucwords($freq); ?></option>
+			<?php endforeach; ?>
+			</select>
+			<br/>Select the frequency for the report to be sent via e-mail.
+			<br/>
+			</td>
+			<td></td>
+		</tr>
+		<tr>
+			<td class="vncell" valign="top" colspan="1">Day of the Week</td>
+			<td class="vtable" colspan="3">
+			<select name="dayofweek">
+			<?php foreach($daysofweek as $dowi => $dow): ?>
+				<option value="<?php echo $dowi; ?>" <?php if($pconfig["dayofweek"] == $dowi) echo "selected"; ?>><?php echo ucwords($dow); ?></option>
+			<?php endforeach; ?>
+			</select>
+			<br/>Select the day of the week to send the report. Only valid for weekly reports.
+			<br/>
+			</td>
+			<td></td>
+		</tr>
+		<tr>
+			<td class="vncell" valign="top" colspan="1">Day of the Month</td>
+			<td class="vtable" colspan="3">
+			<select name="dayofmonth">
+			<?php foreach($dayofmonth as $dom): ?>
+				<option value="<?php echo $dom; ?>" <?php if($pconfig["dayofmonth"] === $dom) echo "selected"; ?>><?php echo $dom; ?></option>
+			<?php endforeach; ?>
+			</select>
+			<br/>Select the day of the month to send the report. Only valid for monthly reports.
+			<br/>
+			</td>
+			<td></td>
+		</tr>
+		<tr>
+			<td class="vncell" valign="top" colspan="1">Hour of Day</td>
+			<td class="vtable" colspan="3">
+			<select name="timeofday">
+				<option value="" <?php if($pconfig["timeofday"] == "") echo "selected"; ?>></option>
+				<?php for($i=0; $i < 24; $i++): ?>
+				<option value="<?php echo $i; ?>" <?php if("{$pconfig['timeofday']}" == "{$i}") echo "selected"; ?>><?php echo $i; ?></option>
+				<?php endfor; ?>
+			</select>
+			<br/>Select the hour of the day when the report should be sent. Be aware that scheduling reports between 1am-3am can cause issues during DST switches in zones that have them. Valid for any type of report.
+			<br/>
+			</td>
+			<td></td>
+		</tr>
+		<tr>
+			<td class="listtopic" colspan="4">Report Graphs</td>
+			<td></td>
+		</tr>
+		<tr>
+			<td width="30%" class="listhdr"><?=gettext("Graph");?></td>
+			<td width="20%" class="listhdr"><?=gettext("Style");?></td>
+			<td width="20%" class="listhdr"><?=gettext("Time Span");?></td>
+			<td width="20%" class="listhdr"><?=gettext("Period");?></td>
+			<td width="10%" class="list">
+			<?php if (isset($id) && $a_mailreports[$id]): ?>
+				<a href="status_mail_report_add_graph.php?reportid=<?php echo $id ;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a>
+			</td>
+			<?php else: ?>
+			</td>
+				<tr><td colspan="5" align="center"><br/>Save the report first, then you may add graphs.<br/></td></tr>
+			<?php endif; ?>
+		</tr>
+		<?php $i = 0; foreach ($a_graphs as $graph): 
+			$optionc = split("-", $graph['graph']);
+			$search = array("-", ".rrd", $optionc);
+			$replace = array(" :: ", "", $friendly);
+			$prettyprint = ucwords(str_replace($search, $replace, $graph['graph']));
+		?>
+		<tr ondblclick="document.location='status_mail_report_edit.php?id=<?=$i;?>'">
+			<td class="listlr"><?php echo $prettyprint; ?></td>
+			<td class="listlr"><?php echo $graph['style']; ?></td>
+			<td class="listlr"><?php echo $graph['timespan']; ?></td>
+			<td class="listlr"><?php echo $graph['period']; ?></td>
+			<td valign="middle" nowrap class="list">
+				<a href="status_mail_report_add_graph.php?reportid=<?php echo $id ;?>&id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0"></a>
+				&nbsp;
+				<a href="status_mail_report_edit.php?act=del&id=<?php echo $id ;?>&graphid=<?=$i;?>" onclick="return confirm('<?=gettext("Do you really want to delete this entry?");?>')"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a>
+			</td>
+		</tr>
+		<?php $i++; endforeach; ?>
+		<tr>
+			<td class="list" colspan="4"></td>
+			<td class="list">
+			<?php if (isset($id) && $a_mailreports[$id]): ?>
+				<a href="status_mail_report_add_graph.php?reportid=<?php echo $id ;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a>
+			<?php endif; ?>
+			</td>
+		</tr>
+		<tr>
+			<td colspan="4" align="center">
+			<input name="Submit" type="submit" class="formbtn" value="<?=gettext("Save");?>">
+			<?php if (isset($id) && $a_mailreports[$id]): ?>
+			<input name="Submit" type="submit" class="formbtn" value="<?=gettext("Send Now");?>">
+			<?php endif; ?>
+			<a href="status_mail_report.php"><input name="cancel" type="button" class="formbtn" value="<?=gettext("Cancel");?>"></a>
+			<?php if (isset($id) && $a_mailreports[$id]): ?>
+			<input name="id" type="hidden" value="<?=htmlspecialchars($id);?>">
+			<?php endif; ?>
+			</td>
+			<td></td>
+		</tr>
+		<tr>
+			<td colspan="4" class="list"><p class="vexpl">
+				<span class="red"><strong><?=gettext("Note:");?><br></strong></span>
+				<?=gettext("Click + above to add graphs to this report.");?><br/>
+				Configure your SMTP settings under <a href="/system_advanced_notifications.php">System -&gt; Advanced, on the Notifications tab</a>.
+			</td>
+			<td class="list">&nbsp;</td>
+		</tr>
+	</table>
+	</form>
+	</div></td></tr>
+</table>
+
+<?php include("fend.inc"); ?>
+</body>
+</html>