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			1277 lines
		
	
	
		
			32 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			1277 lines
		
	
	
		
			32 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * Zend Framework
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 *
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 * LICENSE
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 *
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 * This source file is subject to the new BSD license that is bundled
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 * with this package in the file LICENSE.txt.
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 * It is also available through the world-wide-web at this URL:
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 * http://framework.zend.com/license/new-bsd
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 * If you did not receive a copy of the license and are unable to
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 * obtain it through the world-wide-web, please send an email
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 * to license@zend.com so we can send you a copy immediately.
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 *
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 * @category   Zend
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 * @package    Zend_Mail
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 * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
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 * @license    http://framework.zend.com/license/new-bsd     New BSD License
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 * @version    $Id: Mail.php 24593 2012-01-05 20:35:02Z matthew $
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 */
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/**
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 * @see Zend_Mail_Transport_Abstract
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 */
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require_once 'Zend/Mail/Transport/Abstract.php';
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/**
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 * @see Zend_Mime
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 */
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require_once 'Zend/Mime.php';
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/**
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 * @see Zend_Mime_Message
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 */
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require_once 'Zend/Mime/Message.php';
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/**
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 * @see Zend_Mime_Part
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 */
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require_once 'Zend/Mime/Part.php';
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/**
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 * Class for sending an email.
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 *
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 * @category   Zend
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 * @package    Zend_Mail
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 * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
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 * @license    http://framework.zend.com/license/new-bsd     New BSD License
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 */
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class Zend_Mail extends Zend_Mime_Message
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{
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    /**#@+
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     * @access protected
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     */
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    /**
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     * @var Zend_Mail_Transport_Abstract
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     * @static
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     */
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    protected static $_defaultTransport = null;
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    /**
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     * @var array
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     * @static
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     */
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    protected static $_defaultFrom;
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    /**
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     * @var array
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     * @static
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     */
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    protected static $_defaultReplyTo;
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    /**
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     * Mail character set
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     * @var string
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     */
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    protected $_charset = 'iso-8859-1';
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    /**
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     * Mail headers
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     * @var array
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     */
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    protected $_headers = array();
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    /**
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     * Encoding of Mail headers
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     * @var string
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     */
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    protected $_headerEncoding = Zend_Mime::ENCODING_QUOTEDPRINTABLE;
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    /**
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     * From: address
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     * @var string
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     */
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    protected $_from = null;
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    /**
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     * To: addresses
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     * @var array
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     */
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    protected $_to = array();
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    /**
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     * Array of all recipients
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     * @var array
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     */
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    protected $_recipients = array();
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    /**
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     * Reply-To header
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     * @var string
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     */
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    protected $_replyTo = null;
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    /**
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     * Return-Path header
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     * @var string
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     */
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    protected $_returnPath = null;
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    /**
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     * Subject: header
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     * @var string
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     */
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    protected $_subject = null;
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    /**
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     * Date: header
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     * @var string
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     */
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    protected $_date = null;
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    /**
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     * Message-ID: header
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     * @var string
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     */
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    protected $_messageId = null;
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    /**
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     * text/plain MIME part
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     * @var false|Zend_Mime_Part
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     */
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    protected $_bodyText = false;
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    /**
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     * text/html MIME part
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     * @var false|Zend_Mime_Part
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     */
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    protected $_bodyHtml = false;
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    /**
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     * MIME boundary string
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     * @var string
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     */
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    protected $_mimeBoundary = null;
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    /**
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     * Content type of the message
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     * @var string
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     */
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    protected $_type = null;
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    /**#@-*/
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    /**
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     * Flag: whether or not email has attachments
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     * @var boolean
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     */
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    public $hasAttachments = false;
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    /**
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     * Sets the default mail transport for all following uses of
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     * Zend_Mail::send();
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     *
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     * @todo Allow passing a string to indicate the transport to load
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     * @todo Allow passing in optional options for the transport to load
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     * @param  Zend_Mail_Transport_Abstract $transport
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     */
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    public static function setDefaultTransport(Zend_Mail_Transport_Abstract $transport)
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    {
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        self::$_defaultTransport = $transport;
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    }
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    /**
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     * Gets the default mail transport for all following uses of
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     * unittests
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     *
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     * @todo Allow passing a string to indicate the transport to load
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     * @todo Allow passing in optional options for the transport to load
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     */
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    public static function getDefaultTransport()
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    {
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        return self::$_defaultTransport;
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    }
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    /**
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     * Clear the default transport property
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     */
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    public static function clearDefaultTransport()
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    {
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        self::$_defaultTransport = null;
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    }
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    /**
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     * Public constructor
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     *
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     * @param  string $charset
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     * @return void
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     */
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    public function __construct($charset = null)
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    {
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        if ($charset != null) {
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            $this->_charset = $charset;
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        }
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    }
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    /**
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     * Return charset string
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     *
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     * @return string
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     */
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    public function getCharset()
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    {
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        return $this->_charset;
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    }
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    /**
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     * Set content type
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     *
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     * Should only be used for manually setting multipart content types.
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     *
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     * @param  string $type Content type
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     * @return Zend_Mail Implements fluent interface
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     * @throws Zend_Mail_Exception for types not supported by Zend_Mime
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     */
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    public function setType($type)
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    {
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        $allowed = array(
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            Zend_Mime::MULTIPART_ALTERNATIVE,
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            Zend_Mime::MULTIPART_MIXED,
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            Zend_Mime::MULTIPART_RELATED,
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        );
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        if (!in_array($type, $allowed)) {
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            /**
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             * @see Zend_Mail_Exception
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             */
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            require_once 'Zend/Mail/Exception.php';
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            throw new Zend_Mail_Exception('Invalid content type "' . $type . '"');
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        }
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        $this->_type = $type;
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        return $this;
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    }
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 | 
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    /**
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     * Get content type of the message
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     *
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     * @return string
 | 
						|
     */
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    public function getType()
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    {
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        return $this->_type;
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    }
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 | 
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    /**
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     * Set an arbitrary mime boundary for the message
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     *
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     * If not set, Zend_Mime will generate one.
 | 
						|
     *
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     * @param  string    $boundary
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						|
     * @return Zend_Mail Provides fluent interface
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						|
     */
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    public function setMimeBoundary($boundary)
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    {
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        $this->_mimeBoundary = $boundary;
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        return $this;
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    }
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 | 
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    /**
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     * Return the boundary string used for the message
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     *
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     * @return string
 | 
						|
     */
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    public function getMimeBoundary()
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    {
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        return $this->_mimeBoundary;
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    }
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    /**
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     * Return encoding of mail headers
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     *
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     * @deprecated use {@link getHeaderEncoding()} instead
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     * @return string
 | 
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     */
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    public function getEncodingOfHeaders()
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    {
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        return $this->getHeaderEncoding();
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    }
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						|
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						|
    /**
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     * Return the encoding of mail headers
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						|
     *
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     * Either Zend_Mime::ENCODING_QUOTEDPRINTABLE or Zend_Mime::ENCODING_BASE64
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     *
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     * @return string
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						|
     */
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    public function getHeaderEncoding()
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    {
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        return $this->_headerEncoding;
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    }
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 | 
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    /**
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     * Set the encoding of mail headers
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     *
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     * @deprecated Use {@link setHeaderEncoding()} instead.
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     * @param  string $encoding
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						|
     * @return Zend_Mail
 | 
						|
     */
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    public function setEncodingOfHeaders($encoding)
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    {
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        return $this->setHeaderEncoding($encoding);
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    }
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 | 
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    /**
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						|
     * Set the encoding of mail headers
 | 
						|
     *
 | 
						|
     * @param  string $encoding Zend_Mime::ENCODING_QUOTEDPRINTABLE or Zend_Mime::ENCODING_BASE64
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
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    public function setHeaderEncoding($encoding)
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						|
    {
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						|
        $allowed = array(
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            Zend_Mime::ENCODING_BASE64,
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						|
            Zend_Mime::ENCODING_QUOTEDPRINTABLE
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						|
        );
 | 
						|
        if (!in_array($encoding, $allowed)) {
 | 
						|
            /**
 | 
						|
             * @see Zend_Mail_Exception
 | 
						|
             */
 | 
						|
            require_once 'Zend/Mail/Exception.php';
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						|
            throw new Zend_Mail_Exception('Invalid encoding "' . $encoding . '"');
 | 
						|
        }
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        $this->_headerEncoding = $encoding;
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 | 
						|
        return $this;
 | 
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    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets the text body for the message.
 | 
						|
     *
 | 
						|
     * @param  string $txt
 | 
						|
     * @param  string $charset
 | 
						|
     * @param  string $encoding
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
    */
 | 
						|
    public function setBodyText($txt, $charset = null, $encoding = Zend_Mime::ENCODING_QUOTEDPRINTABLE)
 | 
						|
    {
 | 
						|
        if ($charset === null) {
 | 
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            $charset = $this->_charset;
 | 
						|
        }
 | 
						|
 | 
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        $mp = new Zend_Mime_Part($txt);
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						|
        $mp->encoding = $encoding;
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        $mp->type = Zend_Mime::TYPE_TEXT;
 | 
						|
        $mp->disposition = Zend_Mime::DISPOSITION_INLINE;
 | 
						|
        $mp->charset = $charset;
 | 
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 | 
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        $this->_bodyText = $mp;
 | 
						|
 | 
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        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Return text body Zend_Mime_Part or string
 | 
						|
     *
 | 
						|
     * @param  bool textOnly Whether to return just the body text content or the MIME part; defaults to false, the MIME part
 | 
						|
     * @return false|Zend_Mime_Part|string
 | 
						|
     */
 | 
						|
    public function getBodyText($textOnly = false)
 | 
						|
    {
 | 
						|
        if ($textOnly && $this->_bodyText) {
 | 
						|
            $body = $this->_bodyText;
 | 
						|
            return $body->getContent();
 | 
						|
        }
 | 
						|
 | 
						|
        return $this->_bodyText;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets the HTML body for the message
 | 
						|
     *
 | 
						|
     * @param  string    $html
 | 
						|
     * @param  string    $charset
 | 
						|
     * @param  string    $encoding
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function setBodyHtml($html, $charset = null, $encoding = Zend_Mime::ENCODING_QUOTEDPRINTABLE)
 | 
						|
    {
 | 
						|
        if ($charset === null) {
 | 
						|
            $charset = $this->_charset;
 | 
						|
        }
 | 
						|
 | 
						|
        $mp = new Zend_Mime_Part($html);
 | 
						|
        $mp->encoding = $encoding;
 | 
						|
        $mp->type = Zend_Mime::TYPE_HTML;
 | 
						|
        $mp->disposition = Zend_Mime::DISPOSITION_INLINE;
 | 
						|
        $mp->charset = $charset;
 | 
						|
 | 
						|
        $this->_bodyHtml = $mp;
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Return Zend_Mime_Part representing body HTML
 | 
						|
     *
 | 
						|
     * @param  bool $htmlOnly Whether to return the body HTML only, or the MIME part; defaults to false, the MIME part
 | 
						|
     * @return false|Zend_Mime_Part|string
 | 
						|
     */
 | 
						|
    public function getBodyHtml($htmlOnly = false)
 | 
						|
    {
 | 
						|
        if ($htmlOnly && $this->_bodyHtml) {
 | 
						|
            $body = $this->_bodyHtml;
 | 
						|
            return $body->getContent();
 | 
						|
        }
 | 
						|
 | 
						|
        return $this->_bodyHtml;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Adds an existing attachment to the mail message
 | 
						|
     *
 | 
						|
     * @param  Zend_Mime_Part $attachment
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function addAttachment(Zend_Mime_Part $attachment)
 | 
						|
    {
 | 
						|
        $this->addPart($attachment);
 | 
						|
        $this->hasAttachments = true;
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Creates a Zend_Mime_Part attachment
 | 
						|
     *
 | 
						|
     * Attachment is automatically added to the mail object after creation. The
 | 
						|
     * attachment object is returned to allow for further manipulation.
 | 
						|
     *
 | 
						|
     * @param  string         $body
 | 
						|
     * @param  string         $mimeType
 | 
						|
     * @param  string         $disposition
 | 
						|
     * @param  string         $encoding
 | 
						|
     * @param  string         $filename OPTIONAL A filename for the attachment
 | 
						|
     * @return Zend_Mime_Part Newly created Zend_Mime_Part object (to allow
 | 
						|
     * advanced settings)
 | 
						|
     */
 | 
						|
    public function createAttachment($body,
 | 
						|
                                     $mimeType    = Zend_Mime::TYPE_OCTETSTREAM,
 | 
						|
                                     $disposition = Zend_Mime::DISPOSITION_ATTACHMENT,
 | 
						|
                                     $encoding    = Zend_Mime::ENCODING_BASE64,
 | 
						|
                                     $filename    = null)
 | 
						|
    {
 | 
						|
 | 
						|
        $mp = new Zend_Mime_Part($body);
 | 
						|
        $mp->encoding = $encoding;
 | 
						|
        $mp->type = $mimeType;
 | 
						|
        $mp->disposition = $disposition;
 | 
						|
        $mp->filename = $filename;
 | 
						|
 | 
						|
        $this->addAttachment($mp);
 | 
						|
 | 
						|
        return $mp;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Return a count of message parts
 | 
						|
     *
 | 
						|
     * @return integer
 | 
						|
     */
 | 
						|
    public function getPartCount()
 | 
						|
    {
 | 
						|
        return count($this->_parts);
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Encode header fields
 | 
						|
     *
 | 
						|
     * Encodes header content according to RFC1522 if it contains non-printable
 | 
						|
     * characters.
 | 
						|
     *
 | 
						|
     * @param  string $value
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    protected function _encodeHeader($value)
 | 
						|
    {
 | 
						|
        if (Zend_Mime::isPrintable($value) === false) {
 | 
						|
            if ($this->getHeaderEncoding() === Zend_Mime::ENCODING_QUOTEDPRINTABLE) {
 | 
						|
                $value = Zend_Mime::encodeQuotedPrintableHeader($value, $this->getCharset(), Zend_Mime::LINELENGTH, Zend_Mime::LINEEND);
 | 
						|
            } else {
 | 
						|
                $value = Zend_Mime::encodeBase64Header($value, $this->getCharset(), Zend_Mime::LINELENGTH, Zend_Mime::LINEEND);
 | 
						|
            }
 | 
						|
        }
 | 
						|
 | 
						|
        return $value;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Add a header to the message
 | 
						|
     *
 | 
						|
     * Adds a header to this message. If append is true and the header already
 | 
						|
     * exists, raises a flag indicating that the header should be appended.
 | 
						|
     *
 | 
						|
     * @param string  $headerName
 | 
						|
     * @param string  $value
 | 
						|
     * @param bool $append
 | 
						|
     */
 | 
						|
    protected function _storeHeader($headerName, $value, $append = false)
 | 
						|
    {
 | 
						|
        if (isset($this->_headers[$headerName])) {
 | 
						|
            $this->_headers[$headerName][] = $value;
 | 
						|
        } else {
 | 
						|
            $this->_headers[$headerName] = array($value);
 | 
						|
        }
 | 
						|
 | 
						|
        if ($append) {
 | 
						|
            $this->_headers[$headerName]['append'] = true;
 | 
						|
        }
 | 
						|
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clear header from the message
 | 
						|
     *
 | 
						|
     * @param string $headerName
 | 
						|
     * @deprecated use public method directly
 | 
						|
     */
 | 
						|
    protected function _clearHeader($headerName)
 | 
						|
    {
 | 
						|
        $this->clearHeader($headerName);
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Helper function for adding a recipient and the corresponding header
 | 
						|
     *
 | 
						|
     * @param string $headerName
 | 
						|
     * @param string $email
 | 
						|
     * @param string $name
 | 
						|
     */
 | 
						|
    protected function _addRecipientAndHeader($headerName, $email, $name)
 | 
						|
    {
 | 
						|
        $email = $this->_filterEmail($email);
 | 
						|
        $name  = $this->_filterName($name);
 | 
						|
        // prevent duplicates
 | 
						|
        $this->_recipients[$email] = 1;
 | 
						|
        $this->_storeHeader($headerName, $this->_formatAddress($email, $name), true);
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Adds To-header and recipient, $email can be an array, or a single string address
 | 
						|
     *
 | 
						|
     * @param  string|array $email
 | 
						|
     * @param  string $name
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function addTo($email, $name='')
 | 
						|
    {
 | 
						|
        if (!is_array($email)) {
 | 
						|
            $email = array($name => $email);
 | 
						|
        }
 | 
						|
 | 
						|
        foreach ($email as $n => $recipient) {
 | 
						|
            $this->_addRecipientAndHeader('To', $recipient, is_int($n) ? '' : $n);
 | 
						|
            $this->_to[] = $recipient;
 | 
						|
        }
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Adds Cc-header and recipient, $email can be an array, or a single string address
 | 
						|
     *
 | 
						|
     * @param  string|array    $email
 | 
						|
     * @param  string    $name
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function addCc($email, $name='')
 | 
						|
    {
 | 
						|
        if (!is_array($email)) {
 | 
						|
            $email = array($name => $email);
 | 
						|
        }
 | 
						|
 | 
						|
        foreach ($email as $n => $recipient) {
 | 
						|
            $this->_addRecipientAndHeader('Cc', $recipient, is_int($n) ? '' : $n);
 | 
						|
        }
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Adds Bcc recipient, $email can be an array, or a single string address
 | 
						|
     *
 | 
						|
     * @param  string|array    $email
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function addBcc($email)
 | 
						|
    {
 | 
						|
        if (!is_array($email)) {
 | 
						|
            $email = array($email);
 | 
						|
        }
 | 
						|
 | 
						|
        foreach ($email as $recipient) {
 | 
						|
            $this->_addRecipientAndHeader('Bcc', $recipient, '');
 | 
						|
        }
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Return list of recipient email addresses
 | 
						|
     *
 | 
						|
     * @return array (of strings)
 | 
						|
     */
 | 
						|
    public function getRecipients()
 | 
						|
    {
 | 
						|
        return array_keys($this->_recipients);
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clear header from the message
 | 
						|
     *
 | 
						|
     * @param string $headerName
 | 
						|
     * @return Zend_Mail Provides fluent inter
 | 
						|
     */
 | 
						|
    public function clearHeader($headerName)
 | 
						|
    {
 | 
						|
        if (isset($this->_headers[$headerName])){
 | 
						|
            unset($this->_headers[$headerName]);
 | 
						|
        }
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clears list of recipient email addresses
 | 
						|
     *
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function clearRecipients()
 | 
						|
    {
 | 
						|
        $this->_recipients = array();
 | 
						|
        $this->_to = array();
 | 
						|
 | 
						|
        $this->clearHeader('To');
 | 
						|
        $this->clearHeader('Cc');
 | 
						|
        $this->clearHeader('Bcc');
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets From-header and sender of the message
 | 
						|
     *
 | 
						|
     * @param  string    $email
 | 
						|
     * @param  string    $name
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     * @throws Zend_Mail_Exception if called subsequent times
 | 
						|
     */
 | 
						|
    public function setFrom($email, $name = null)
 | 
						|
    {
 | 
						|
        if (null !== $this->_from) {
 | 
						|
            /**
 | 
						|
             * @see Zend_Mail_Exception
 | 
						|
             */
 | 
						|
            require_once 'Zend/Mail/Exception.php';
 | 
						|
            throw new Zend_Mail_Exception('From Header set twice');
 | 
						|
        }
 | 
						|
 | 
						|
        $email = $this->_filterEmail($email);
 | 
						|
        $name  = $this->_filterName($name);
 | 
						|
        $this->_from = $email;
 | 
						|
        $this->_storeHeader('From', $this->_formatAddress($email, $name), true);
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Set Reply-To Header
 | 
						|
     *
 | 
						|
     * @param string $email
 | 
						|
     * @param string $name
 | 
						|
     * @return Zend_Mail
 | 
						|
     * @throws Zend_Mail_Exception if called more than one time
 | 
						|
     */
 | 
						|
    public function setReplyTo($email, $name = null)
 | 
						|
    {
 | 
						|
        if (null !== $this->_replyTo) {
 | 
						|
            /**
 | 
						|
             * @see Zend_Mail_Exception
 | 
						|
             */
 | 
						|
            require_once 'Zend/Mail/Exception.php';
 | 
						|
            throw new Zend_Mail_Exception('Reply-To Header set twice');
 | 
						|
        }
 | 
						|
 | 
						|
        $email = $this->_filterEmail($email);
 | 
						|
        $name  = $this->_filterName($name);
 | 
						|
        $this->_replyTo = $email;
 | 
						|
        $this->_storeHeader('Reply-To', $this->_formatAddress($email, $name), true);
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Returns the sender of the mail
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function getFrom()
 | 
						|
    {
 | 
						|
        return $this->_from;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Returns the current Reply-To address of the message
 | 
						|
     *
 | 
						|
     * @return string|null Reply-To address, null when not set
 | 
						|
     */
 | 
						|
    public function getReplyTo()
 | 
						|
    {
 | 
						|
        return $this->_replyTo;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clears the sender from the mail
 | 
						|
     *
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function clearFrom()
 | 
						|
    {
 | 
						|
        $this->_from = null;
 | 
						|
        $this->clearHeader('From');
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
     /**
 | 
						|
      * Clears the current Reply-To address from the message
 | 
						|
      *
 | 
						|
      * @return Zend_Mail Provides fluent interface
 | 
						|
      */
 | 
						|
    public function clearReplyTo()
 | 
						|
    {
 | 
						|
        $this->_replyTo = null;
 | 
						|
        $this->clearHeader('Reply-To');
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets Default From-email and name of the message
 | 
						|
     *
 | 
						|
     * @param  string               $email
 | 
						|
     * @param  string    Optional   $name
 | 
						|
     * @return void
 | 
						|
     */
 | 
						|
    public static function setDefaultFrom($email, $name = null)
 | 
						|
    {
 | 
						|
        self::$_defaultFrom = array('email' => $email, 'name' => $name);
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Returns the default sender of the mail
 | 
						|
     *
 | 
						|
     * @return null|array   Null if none was set.
 | 
						|
     */
 | 
						|
    public static function getDefaultFrom()
 | 
						|
    {
 | 
						|
        return self::$_defaultFrom;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clears the default sender from the mail
 | 
						|
     *
 | 
						|
     * @return void
 | 
						|
     */
 | 
						|
    public static function clearDefaultFrom()
 | 
						|
    {
 | 
						|
        self::$_defaultFrom = null;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets From-name and -email based on the defaults
 | 
						|
     *
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function setFromToDefaultFrom() {
 | 
						|
        $from = self::getDefaultFrom();
 | 
						|
        if($from === null) {
 | 
						|
            require_once 'Zend/Mail/Exception.php';
 | 
						|
            throw new Zend_Mail_Exception(
 | 
						|
                'No default From Address set to use');
 | 
						|
        }
 | 
						|
 | 
						|
        $this->setFrom($from['email'], $from['name']);
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets Default ReplyTo-address and -name of the message
 | 
						|
     *
 | 
						|
     * @param  string               $email
 | 
						|
     * @param  string    Optional   $name
 | 
						|
     * @return void
 | 
						|
     */
 | 
						|
    public static function setDefaultReplyTo($email, $name = null)
 | 
						|
    {
 | 
						|
        self::$_defaultReplyTo = array('email' => $email, 'name' => $name);
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Returns the default Reply-To Address and Name of the mail
 | 
						|
     *
 | 
						|
     * @return null|array   Null if none was set.
 | 
						|
     */
 | 
						|
    public static function getDefaultReplyTo()
 | 
						|
    {
 | 
						|
        return self::$_defaultReplyTo;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clears the default ReplyTo-address and -name from the mail
 | 
						|
     *
 | 
						|
     * @return void
 | 
						|
     */
 | 
						|
    public static function clearDefaultReplyTo()
 | 
						|
    {
 | 
						|
        self::$_defaultReplyTo = null;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets ReplyTo-name and -email based on the defaults
 | 
						|
     *
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function setReplyToFromDefault() {
 | 
						|
        $replyTo = self::getDefaultReplyTo();
 | 
						|
        if($replyTo === null) {
 | 
						|
            require_once 'Zend/Mail/Exception.php';
 | 
						|
            throw new Zend_Mail_Exception(
 | 
						|
                'No default Reply-To Address set to use');
 | 
						|
        }
 | 
						|
 | 
						|
        $this->setReplyTo($replyTo['email'], $replyTo['name']);
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets the Return-Path header of the message
 | 
						|
     *
 | 
						|
     * @param  string    $email
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     * @throws Zend_Mail_Exception if set multiple times
 | 
						|
     */
 | 
						|
    public function setReturnPath($email)
 | 
						|
    {
 | 
						|
        if ($this->_returnPath === null) {
 | 
						|
            $email = $this->_filterEmail($email);
 | 
						|
            $this->_returnPath = $email;
 | 
						|
            $this->_storeHeader('Return-Path', $email, false);
 | 
						|
        } else {
 | 
						|
            /**
 | 
						|
             * @see Zend_Mail_Exception
 | 
						|
             */
 | 
						|
            require_once 'Zend/Mail/Exception.php';
 | 
						|
            throw new Zend_Mail_Exception('Return-Path Header set twice');
 | 
						|
        }
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Returns the current Return-Path address of the message
 | 
						|
     *
 | 
						|
     * If no Return-Path header is set, returns the value of {@link $_from}.
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function getReturnPath()
 | 
						|
    {
 | 
						|
        if (null !== $this->_returnPath) {
 | 
						|
            return $this->_returnPath;
 | 
						|
        }
 | 
						|
 | 
						|
        return $this->_from;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clears the current Return-Path address from the message
 | 
						|
     *
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function clearReturnPath()
 | 
						|
    {
 | 
						|
        $this->_returnPath = null;
 | 
						|
        $this->clearHeader('Return-Path');
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets the subject of the message
 | 
						|
     *
 | 
						|
     * @param   string    $subject
 | 
						|
     * @return  Zend_Mail Provides fluent interface
 | 
						|
     * @throws  Zend_Mail_Exception
 | 
						|
     */
 | 
						|
    public function setSubject($subject)
 | 
						|
    {
 | 
						|
        if ($this->_subject === null) {
 | 
						|
            $subject = $this->_filterOther($subject);
 | 
						|
            $this->_subject = $this->_encodeHeader($subject);
 | 
						|
            $this->_storeHeader('Subject', $this->_subject);
 | 
						|
        } else {
 | 
						|
            /**
 | 
						|
             * @see Zend_Mail_Exception
 | 
						|
             */
 | 
						|
            require_once 'Zend/Mail/Exception.php';
 | 
						|
            throw new Zend_Mail_Exception('Subject set twice');
 | 
						|
        }
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Returns the encoded subject of the message
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function getSubject()
 | 
						|
    {
 | 
						|
        return $this->_subject;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clears the encoded subject from the message
 | 
						|
     *
 | 
						|
     * @return  Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function clearSubject()
 | 
						|
    {
 | 
						|
        $this->_subject = null;
 | 
						|
        $this->clearHeader('Subject');
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets Date-header
 | 
						|
     *
 | 
						|
     * @param  timestamp|string|Zend_Date $date
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     * @throws Zend_Mail_Exception if called subsequent times or wrong date format.
 | 
						|
     */
 | 
						|
    public function setDate($date = null)
 | 
						|
    {
 | 
						|
        if ($this->_date === null) {
 | 
						|
            if ($date === null) {
 | 
						|
                $date = date('r');
 | 
						|
            } else if (is_int($date)) {
 | 
						|
                $date = date('r', $date);
 | 
						|
            } else if (is_string($date)) {
 | 
						|
                $date = strtotime($date);
 | 
						|
                if ($date === false || $date < 0) {
 | 
						|
                    /**
 | 
						|
                     * @see Zend_Mail_Exception
 | 
						|
                     */
 | 
						|
                    require_once 'Zend/Mail/Exception.php';
 | 
						|
                    throw new Zend_Mail_Exception('String representations of Date Header must be ' .
 | 
						|
                                                  'strtotime()-compatible');
 | 
						|
                }
 | 
						|
                $date = date('r', $date);
 | 
						|
            } else if ($date instanceof Zend_Date) {
 | 
						|
                $date = $date->get(Zend_Date::RFC_2822);
 | 
						|
            } else {
 | 
						|
                /**
 | 
						|
                 * @see Zend_Mail_Exception
 | 
						|
                 */
 | 
						|
                require_once 'Zend/Mail/Exception.php';
 | 
						|
                throw new Zend_Mail_Exception(__METHOD__ . ' only accepts UNIX timestamps, Zend_Date objects, ' .
 | 
						|
                                              ' and strtotime()-compatible strings');
 | 
						|
            }
 | 
						|
            $this->_date = $date;
 | 
						|
            $this->_storeHeader('Date', $date);
 | 
						|
        } else {
 | 
						|
            /**
 | 
						|
             * @see Zend_Mail_Exception
 | 
						|
             */
 | 
						|
            require_once 'Zend/Mail/Exception.php';
 | 
						|
            throw new Zend_Mail_Exception('Date Header set twice');
 | 
						|
        }
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Returns the formatted date of the message
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function getDate()
 | 
						|
    {
 | 
						|
        return $this->_date;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clears the formatted date from the message
 | 
						|
     *
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function clearDate()
 | 
						|
    {
 | 
						|
        $this->_date = null;
 | 
						|
        $this->clearHeader('Date');
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sets the Message-ID of the message
 | 
						|
     *
 | 
						|
     * @param   boolean|string  $id
 | 
						|
     * true  :Auto
 | 
						|
     * false :No set
 | 
						|
     * null  :No set
 | 
						|
     * string:Sets given string (Angle brackets is not necessary)
 | 
						|
     * @return  Zend_Mail Provides fluent interface
 | 
						|
     * @throws  Zend_Mail_Exception
 | 
						|
     */
 | 
						|
    public function setMessageId($id = true)
 | 
						|
    {
 | 
						|
        if ($id === null || $id === false) {
 | 
						|
            return $this;
 | 
						|
        } elseif ($id === true) {
 | 
						|
            $id = $this->createMessageId();
 | 
						|
        }
 | 
						|
 | 
						|
        if ($this->_messageId === null) {
 | 
						|
            $id = $this->_filterOther($id);
 | 
						|
            $this->_messageId = $id;
 | 
						|
            $this->_storeHeader('Message-Id', '<' . $this->_messageId . '>');
 | 
						|
        } else {
 | 
						|
            /**
 | 
						|
             * @see Zend_Mail_Exception
 | 
						|
             */
 | 
						|
            require_once 'Zend/Mail/Exception.php';
 | 
						|
            throw new Zend_Mail_Exception('Message-ID set twice');
 | 
						|
        }
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Returns the Message-ID of the message
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function getMessageId()
 | 
						|
    {
 | 
						|
        return $this->_messageId;
 | 
						|
    }
 | 
						|
 | 
						|
 | 
						|
    /**
 | 
						|
     * Clears the Message-ID from the message
 | 
						|
     *
 | 
						|
     * @return Zend_Mail Provides fluent interface
 | 
						|
     */
 | 
						|
    public function clearMessageId()
 | 
						|
    {
 | 
						|
        $this->_messageId = null;
 | 
						|
        $this->clearHeader('Message-Id');
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Creates the Message-ID
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function createMessageId() {
 | 
						|
 | 
						|
        $time = time();
 | 
						|
 | 
						|
        if ($this->_from !== null) {
 | 
						|
            $user = $this->_from;
 | 
						|
        } elseif (isset($_SERVER['REMOTE_ADDR'])) {
 | 
						|
            $user = $_SERVER['REMOTE_ADDR'];
 | 
						|
        } else {
 | 
						|
            $user = getmypid();
 | 
						|
        }
 | 
						|
 | 
						|
        $rand = mt_rand();
 | 
						|
 | 
						|
        if ($this->_recipients !== array()) {
 | 
						|
            $recipient = array_rand($this->_recipients);
 | 
						|
        } else {
 | 
						|
            $recipient = 'unknown';
 | 
						|
        }
 | 
						|
 | 
						|
        if (isset($_SERVER["SERVER_NAME"])) {
 | 
						|
            $hostName = $_SERVER["SERVER_NAME"];
 | 
						|
        } else {
 | 
						|
            $hostName = php_uname('n');
 | 
						|
        }
 | 
						|
 | 
						|
        return sha1($time . $user . $rand . $recipient) . '@' . $hostName;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Add a custom header to the message
 | 
						|
     *
 | 
						|
     * @param  string              $name
 | 
						|
     * @param  string              $value
 | 
						|
     * @param  boolean             $append
 | 
						|
     * @return Zend_Mail           Provides fluent interface
 | 
						|
     * @throws Zend_Mail_Exception on attempts to create standard headers
 | 
						|
     */
 | 
						|
    public function addHeader($name, $value, $append = false)
 | 
						|
    {
 | 
						|
        $prohibit = array('to', 'cc', 'bcc', 'from', 'subject',
 | 
						|
                          'reply-to', 'return-path',
 | 
						|
                          'date', 'message-id',
 | 
						|
                         );
 | 
						|
        if (in_array(strtolower($name), $prohibit)) {
 | 
						|
            /**
 | 
						|
             * @see Zend_Mail_Exception
 | 
						|
             */
 | 
						|
            require_once 'Zend/Mail/Exception.php';
 | 
						|
            throw new Zend_Mail_Exception('Cannot set standard header from addHeader()');
 | 
						|
        }
 | 
						|
 | 
						|
        $value = $this->_filterOther($value);
 | 
						|
        $value = $this->_encodeHeader($value);
 | 
						|
        $this->_storeHeader($name, $value, $append);
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Return mail headers
 | 
						|
     *
 | 
						|
     * @return void
 | 
						|
     */
 | 
						|
    public function getHeaders()
 | 
						|
    {
 | 
						|
        return $this->_headers;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Sends this email using the given transport or a previously
 | 
						|
     * set DefaultTransport or the internal mail function if no
 | 
						|
     * default transport had been set.
 | 
						|
     *
 | 
						|
     * @param  Zend_Mail_Transport_Abstract $transport
 | 
						|
     * @return Zend_Mail                    Provides fluent interface
 | 
						|
     */
 | 
						|
    public function send($transport = null)
 | 
						|
    {
 | 
						|
        if ($transport === null) {
 | 
						|
            if (! self::$_defaultTransport instanceof Zend_Mail_Transport_Abstract) {
 | 
						|
                require_once 'Zend/Mail/Transport/Sendmail.php';
 | 
						|
                $transport = new Zend_Mail_Transport_Sendmail();
 | 
						|
            } else {
 | 
						|
                $transport = self::$_defaultTransport;
 | 
						|
            }
 | 
						|
        }
 | 
						|
 | 
						|
        if ($this->_date === null) {
 | 
						|
            $this->setDate();
 | 
						|
        }
 | 
						|
 | 
						|
        if(null === $this->_from && null !== self::getDefaultFrom()) {
 | 
						|
            $this->setFromToDefaultFrom();
 | 
						|
        }
 | 
						|
 | 
						|
        if(null === $this->_replyTo && null !== self::getDefaultReplyTo()) {
 | 
						|
            $this->setReplyToFromDefault();
 | 
						|
        }
 | 
						|
 | 
						|
        $transport->send($this);
 | 
						|
 | 
						|
        return $this;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Filter of email data
 | 
						|
     *
 | 
						|
     * @param string $email
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    protected function _filterEmail($email)
 | 
						|
    {
 | 
						|
        $rule = array("\r" => '',
 | 
						|
                      "\n" => '',
 | 
						|
                      "\t" => '',
 | 
						|
                      '"'  => '',
 | 
						|
                      ','  => '',
 | 
						|
                      '<'  => '',
 | 
						|
                      '>'  => '',
 | 
						|
        );
 | 
						|
 | 
						|
        return strtr($email, $rule);
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Filter of name data
 | 
						|
     *
 | 
						|
     * @param string $name
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    protected function _filterName($name)
 | 
						|
    {
 | 
						|
        $rule = array("\r" => '',
 | 
						|
                      "\n" => '',
 | 
						|
                      "\t" => '',
 | 
						|
                      '"'  => "'",
 | 
						|
                      '<'  => '[',
 | 
						|
                      '>'  => ']',
 | 
						|
        );
 | 
						|
 | 
						|
        return trim(strtr($name, $rule));
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Filter of other data
 | 
						|
     *
 | 
						|
     * @param string $data
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    protected function _filterOther($data)
 | 
						|
    {
 | 
						|
        $rule = array("\r" => '',
 | 
						|
                      "\n" => '',
 | 
						|
                      "\t" => '',
 | 
						|
        );
 | 
						|
 | 
						|
        return strtr($data, $rule);
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Formats e-mail address
 | 
						|
     *
 | 
						|
     * @param string $email
 | 
						|
     * @param string $name
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    protected function _formatAddress($email, $name)
 | 
						|
    {
 | 
						|
        if ($name === '' || $name === null || $name === $email) {
 | 
						|
            return $email;
 | 
						|
        } else {
 | 
						|
            $encodedName = $this->_encodeHeader($name);
 | 
						|
            if ($encodedName === $name  &&  strcspn($name, '()<>[]:;@\\,') != strlen($name)) {
 | 
						|
                $format = '"%s" <%s>';
 | 
						|
            } else {
 | 
						|
                $format = '%s <%s>';
 | 
						|
            }
 | 
						|
            return sprintf($format, $encodedName, $email);
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
}
 |