[44] | 1 | <?php
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| 2 | /*~ class.phpmailer.php
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| 3 | .---------------------------------------------------------------------------.
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| 4 | | Software: PHPMailer - PHP email class |
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| 5 | | Version: 2.0.4 |
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| 6 | | Contact: via sourceforge.net support pages (also www.codeworxtech.com) |
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| 7 | | Info: http://phpmailer.sourceforge.net |
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| 8 | | Support: http://sourceforge.net/projects/phpmailer/ |
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| 9 | | ------------------------------------------------------------------------- |
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| 10 | | Author: Andy Prevost (project admininistrator) |
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| 11 | | Author: Brent R. Matzelle (original founder) |
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| 12 | | Copyright (c) 2004-2007, Andy Prevost. All Rights Reserved. |
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| 13 | | Copyright (c) 2001-2003, Brent R. Matzelle |
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| 14 | | ------------------------------------------------------------------------- |
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| 15 | | License: Distributed under the Lesser General Public License (LGPL) |
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| 16 | | http://www.gnu.org/copyleft/lesser.html |
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| 17 | | This program is distributed in the hope that it will be useful - WITHOUT |
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| 18 | | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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| 19 | | FITNESS FOR A PARTICULAR PURPOSE. |
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| 20 | | ------------------------------------------------------------------------- |
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| 21 | | We offer a number of paid services (www.codeworxtech.com): |
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| 22 | | - Web Hosting on highly optimized fast and secure servers |
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| 23 | | - Technology Consulting |
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| 24 | | - Oursourcing (highly qualified programmers and graphic designers) |
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| 25 | '---------------------------------------------------------------------------'
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| 26 | */
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| 27 | /**
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| 28 | * PHPMailer - PHP email transport class
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| 29 | * @package PHPMailer
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| 30 | * @author Andy Prevost
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| 31 | * @copyright 2004 - 2009 Andy Prevost
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| 32 | */
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| 33 |
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| 34 | class PHPMailer {
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| 35 |
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| 36 | /////////////////////////////////////////////////
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| 37 | // PROPERTIES, PUBLIC
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| 38 | /////////////////////////////////////////////////
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| 39 |
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| 40 | /**
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| 41 | * Email priority (1 = High, 3 = Normal, 5 = low).
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| 42 | * @var int
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| 43 | */
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| 44 | var $Priority = 3;
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| 45 |
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| 46 | /**
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| 47 | * Sets the CharSet of the message.
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| 48 | * @var string
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| 49 | */
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| 50 | var $CharSet = 'iso-8859-1';
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| 51 |
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| 52 | /**
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| 53 | * Sets the Content-type of the message.
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| 54 | * @var string
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| 55 | */
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| 56 | var $ContentType = 'text/plain';
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| 57 |
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| 58 | /**
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| 59 | * Sets the Encoding of the message. Options for this are "8bit",
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| 60 | * "7bit", "binary", "base64", and "quoted-printable".
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| 61 | * @var string
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| 62 | */
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| 63 | var $Encoding = '8bit';
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| 64 |
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| 65 | /**
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| 66 | * Holds the most recent mailer error message.
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| 67 | * @var string
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| 68 | */
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| 69 | var $ErrorInfo = '';
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| 70 |
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| 71 | /**
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| 72 | * Sets the From email address for the message.
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| 73 | * @var string
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| 74 | */
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| 75 | var $From = 'root@localhost';
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| 76 |
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| 77 | /**
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| 78 | * Sets the From name of the message.
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| 79 | * @var string
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| 80 | */
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| 81 | var $FromName = 'Root User';
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| 82 |
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| 83 | /**
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| 84 | * Sets the Sender email (Return-Path) of the message. If not empty,
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| 85 | * will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode.
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| 86 | * @var string
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| 87 | */
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| 88 | var $Sender = '';
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| 89 |
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| 90 | /**
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| 91 | * Sets the Subject of the message.
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| 92 | * @var string
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| 93 | */
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| 94 | var $Subject = '';
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| 95 |
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| 96 | /**
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| 97 | * Sets the Body of the message. This can be either an HTML or text body.
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| 98 | * If HTML then run IsHTML(true).
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| 99 | * @var string
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| 100 | */
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| 101 | var $Body = '';
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| 102 |
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| 103 | /**
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| 104 | * Sets the text-only body of the message. This automatically sets the
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| 105 | * email to multipart/alternative. This body can be read by mail
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| 106 | * clients that do not have HTML email capability such as mutt. Clients
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| 107 | * that can read HTML will view the normal Body.
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| 108 | * @var string
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| 109 | */
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| 110 | var $AltBody = '';
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| 111 |
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| 112 | /**
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| 113 | * Sets word wrapping on the body of the message to a given number of
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| 114 | * characters.
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| 115 | * @var int
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| 116 | */
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| 117 | var $WordWrap = 0;
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| 118 |
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| 119 | /**
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| 120 | * Method to send mail: ("mail", "sendmail", or "smtp").
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| 121 | * @var string
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| 122 | */
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| 123 | var $Mailer = 'mail';
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| 124 |
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| 125 | /**
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| 126 | * Sets the path of the sendmail program.
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| 127 | * @var string
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| 128 | */
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| 129 | var $Sendmail = '/usr/sbin/sendmail';
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| 130 |
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| 131 | /**
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| 132 | * Path to PHPMailer plugins. This is now only useful if the SMTP class
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| 133 | * is in a different directory than the PHP include path.
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| 134 | * @var string
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| 135 | */
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| 136 | var $PluginDir = '';
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| 137 |
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| 138 | /**
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| 139 | * Holds PHPMailer version.
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| 140 | * @var string
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| 141 | */
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| 142 | var $Version = "2.0.4";
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| 143 |
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| 144 | /**
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| 145 | * Sets the email address that a reading confirmation will be sent.
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| 146 | * @var string
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| 147 | */
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| 148 | var $ConfirmReadingTo = '';
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| 149 |
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| 150 | /**
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| 151 | * Sets the hostname to use in Message-Id and Received headers
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| 152 | * and as default HELO string. If empty, the value returned
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| 153 | * by SERVER_NAME is used or 'localhost.localdomain'.
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| 154 | * @var string
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| 155 | */
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| 156 | var $Hostname = '';
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| 157 |
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| 158 | /**
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| 159 | * Sets the message ID to be used in the Message-Id header.
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| 160 | * If empty, a unique id will be generated.
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| 161 | * @var string
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| 162 | */
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| 163 | var $MessageID = '';
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| 164 |
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| 165 | /////////////////////////////////////////////////
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| 166 | // PROPERTIES FOR SMTP
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| 167 | /////////////////////////////////////////////////
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| 168 |
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| 169 | /**
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| 170 | * Sets the SMTP hosts. All hosts must be separated by a
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| 171 | * semicolon. You can also specify a different port
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| 172 | * for each host by using this format: [hostname:port]
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| 173 | * (e.g. "smtp1.example.com:25;smtp2.example.com").
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| 174 | * Hosts will be tried in order.
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| 175 | * @var string
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| 176 | */
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| 177 | var $Host = 'localhost';
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| 178 |
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| 179 | /**
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| 180 | * Sets the default SMTP server port.
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| 181 | * @var int
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| 182 | */
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| 183 | var $Port = 25;
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| 184 |
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| 185 | /**
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| 186 | * Sets the SMTP HELO of the message (Default is $Hostname).
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| 187 | * @var string
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| 188 | */
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| 189 | var $Helo = '';
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| 190 |
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| 191 | /**
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| 192 | * Sets connection prefix.
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| 193 | * Options are "", "ssl" or "tls"
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| 194 | * @var string
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| 195 | */
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| 196 | var $SMTPSecure = "";
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| 197 |
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| 198 | /**
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| 199 | * Sets SMTP authentication. Utilizes the Username and Password variables.
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| 200 | * @var bool
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| 201 | */
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| 202 | var $SMTPAuth = false;
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| 203 |
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| 204 | /**
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| 205 | * Sets SMTP username.
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| 206 | * @var string
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| 207 | */
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| 208 | var $Username = '';
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| 209 |
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| 210 | /**
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| 211 | * Sets SMTP password.
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| 212 | * @var string
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| 213 | */
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| 214 | var $Password = '';
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| 215 |
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| 216 | /**
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| 217 | * Sets the SMTP server timeout in seconds. This function will not
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| 218 | * work with the win32 version.
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| 219 | * @var int
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| 220 | */
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| 221 | var $Timeout = 10;
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| 222 |
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| 223 | /**
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| 224 | * Sets SMTP class debugging on or off.
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| 225 | * @var bool
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| 226 | */
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| 227 | var $SMTPDebug = false;
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| 228 |
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| 229 | /**
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| 230 | * Prevents the SMTP connection from being closed after each mail
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| 231 | * sending. If this is set to true then to close the connection
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| 232 | * requires an explicit call to SmtpClose().
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| 233 | * @var bool
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| 234 | */
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| 235 | var $SMTPKeepAlive = false;
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| 236 |
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| 237 | /**
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| 238 | * Provides the ability to have the TO field process individual
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| 239 | * emails, instead of sending to entire TO addresses
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| 240 | * @var bool
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| 241 | */
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| 242 | var $SingleTo = false;
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| 243 |
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| 244 | /////////////////////////////////////////////////
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| 245 | // PROPERTIES, PRIVATE
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| 246 | /////////////////////////////////////////////////
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| 247 |
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| 248 | var $smtp = NULL;
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| 249 | var $to = array();
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| 250 | var $cc = array();
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| 251 | var $bcc = array();
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| 252 | var $ReplyTo = array();
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| 253 | var $attachment = array();
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| 254 | var $CustomHeader = array();
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| 255 | var $message_type = '';
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| 256 | var $boundary = array();
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| 257 | var $language = array();
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| 258 | var $error_count = 0;
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| 259 | var $LE = "\n";
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| 260 | var $sign_cert_file = "";
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| 261 | var $sign_key_file = "";
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| 262 | var $sign_key_pass = "";
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| 263 |
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| 264 | /////////////////////////////////////////////////
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| 265 | // METHODS, VARIABLES
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| 266 | /////////////////////////////////////////////////
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| 267 |
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| 268 | /**
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| 269 | * Sets message type to HTML.
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| 270 | * @param bool $bool
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| 271 | * @return void
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| 272 | */
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| 273 | function IsHTML($bool) {
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| 274 | if($bool == true) {
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| 275 | $this->ContentType = 'text/html';
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| 276 | } else {
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| 277 | $this->ContentType = 'text/plain';
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| 278 | }
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| 279 | }
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| 280 |
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| 281 | /**
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| 282 | * Sets Mailer to send message using SMTP.
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| 283 | * @return void
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| 284 | */
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| 285 | function IsSMTP() {
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| 286 | $this->Mailer = 'smtp';
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| 287 | }
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| 288 |
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| 289 | /**
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| 290 | * Sets Mailer to send message using PHP mail() function.
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| 291 | * @return void
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| 292 | */
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| 293 | function IsMail() {
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| 294 | $this->Mailer = 'mail';
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| 295 | }
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| 296 |
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| 297 | /**
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| 298 | * Sets Mailer to send message using the $Sendmail program.
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| 299 | * @return void
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| 300 | */
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| 301 | function IsSendmail() {
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| 302 | $this->Mailer = 'sendmail';
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| 303 | }
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| 304 |
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| 305 | /**
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| 306 | * Sets Mailer to send message using the qmail MTA.
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| 307 | * @return void
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| 308 | */
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| 309 | function IsQmail() {
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| 310 | $this->Sendmail = '/var/qmail/bin/sendmail';
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| 311 | $this->Mailer = 'sendmail';
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| 312 | }
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| 313 |
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| 314 | /////////////////////////////////////////////////
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| 315 | // METHODS, RECIPIENTS
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| 316 | /////////////////////////////////////////////////
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| 317 |
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| 318 | /**
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| 319 | * Adds a "To" address.
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| 320 | * @param string $address
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| 321 | * @param string $name
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| 322 | * @return void
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| 323 | */
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| 324 | function AddAddress($address, $name = '') {
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| 325 | $cur = count($this->to);
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| 326 | $this->to[$cur][0] = trim($address);
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| 327 | $this->to[$cur][1] = $name;
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| 328 | }
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| 329 |
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| 330 | /**
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| 331 | * Adds a "Cc" address. Note: this function works
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| 332 | * with the SMTP mailer on win32, not with the "mail"
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| 333 | * mailer.
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| 334 | * @param string $address
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| 335 | * @param string $name
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| 336 | * @return void
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| 337 | */
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| 338 | function AddCC($address, $name = '') {
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| 339 | $cur = count($this->cc);
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| 340 | $this->cc[$cur][0] = trim($address);
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| 341 | $this->cc[$cur][1] = $name;
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| 342 | }
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| 343 |
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| 344 | /**
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| 345 | * Adds a "Bcc" address. Note: this function works
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| 346 | * with the SMTP mailer on win32, not with the "mail"
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| 347 | * mailer.
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| 348 | * @param string $address
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| 349 | * @param string $name
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| 350 | * @return void
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| 351 | */
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| 352 | function AddBCC($address, $name = '') {
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| 353 | $cur = count($this->bcc);
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| 354 | $this->bcc[$cur][0] = trim($address);
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| 355 | $this->bcc[$cur][1] = $name;
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| 356 | }
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| 357 |
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| 358 | /**
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| 359 | * Adds a "Reply-To" address.
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| 360 | * @param string $address
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| 361 | * @param string $name
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| 362 | * @return void
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| 363 | */
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| 364 | function AddReplyTo($address, $name = '') {
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| 365 | $cur = count($this->ReplyTo);
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| 366 | $this->ReplyTo[$cur][0] = trim($address);
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| 367 | $this->ReplyTo[$cur][1] = $name;
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| 368 | }
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| 369 |
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| 370 | /////////////////////////////////////////////////
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| 371 | // METHODS, MAIL SENDING
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| 372 | /////////////////////////////////////////////////
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| 373 |
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| 374 | /**
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| 375 | * Creates message and assigns Mailer. If the message is
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| 376 | * not sent successfully then it returns false. Use the ErrorInfo
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| 377 | * variable to view description of the error.
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| 378 | * @return bool
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| 379 | */
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| 380 | function Send() {
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| 381 | $header = '';
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| 382 | $body = '';
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| 383 | $result = true;
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| 384 |
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| 385 | if((count($this->to) + count($this->cc) + count($this->bcc)) < 1) {
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| 386 | $this->SetError($this->Lang('provide_address'));
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| 387 | return false;
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| 388 | }
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| 389 |
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| 390 | /* Set whether the message is multipart/alternative */
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| 391 | if(!empty($this->AltBody)) {
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| 392 | $this->ContentType = 'multipart/alternative';
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| 393 | }
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| 394 |
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| 395 | $this->error_count = 0; // reset errors
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| 396 | $this->SetMessageType();
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| 397 | $header .= $this->CreateHeader();
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| 398 | $body = $this->CreateBody();
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| 399 |
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| 400 | if($body == '') {
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| 401 | return false;
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| 402 | }
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| 403 |
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| 404 | /* Choose the mailer */
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| 405 | switch($this->Mailer) {
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| 406 | case 'sendmail':
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| 407 | $result = $this->SendmailSend($header, $body);
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| 408 | break;
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| 409 | case 'smtp':
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| 410 | $result = $this->SmtpSend($header, $body);
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| 411 | break;
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| 412 | case 'mail':
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| 413 | $result = $this->MailSend($header, $body);
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| 414 | break;
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| 415 | default:
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| 416 | $result = $this->MailSend($header, $body);
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| 417 | break;
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| 418 | //$this->SetError($this->Mailer . $this->Lang('mailer_not_supported'));
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| 419 | //$result = false;
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| 420 | //break;
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| 421 | }
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| 422 |
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| 423 | return $result;
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| 424 | }
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| 425 |
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| 426 | /**
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| 427 | * Sends mail using the $Sendmail program.
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| 428 | * @access private
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| 429 | * @return bool
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| 430 | */
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| 431 | function SendmailSend($header, $body) {
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| 432 | if ($this->Sender != '') {
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| 433 | $sendmail = sprintf("%s -oi -f %s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender));
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| 434 | } else {
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| 435 | $sendmail = sprintf("%s -oi -t", escapeshellcmd($this->Sendmail));
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| 436 | }
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| 437 |
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| 438 | if(!@$mail = popen($sendmail, 'w')) {
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| 439 | $this->SetError($this->Lang('execute') . $this->Sendmail);
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| 440 | return false;
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| 441 | }
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| 442 |
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| 443 | fputs($mail, $header);
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| 444 | fputs($mail, $body);
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| 445 |
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| 446 | $result = pclose($mail);
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| 447 | if (version_compare(phpversion(), '4.2.3') == -1) {
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| 448 | $result = $result >> 8 & 0xFF;
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| 449 | }
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| 450 | if($result != 0) {
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| 451 | $this->SetError($this->Lang('execute') . $this->Sendmail);
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| 452 | return false;
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| 453 | }
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| 454 | return true;
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| 455 | }
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| 456 |
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| 457 | /**
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| 458 | * Sends mail using the PHP mail() function.
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| 459 | * @access private
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| 460 | * @return bool
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| 461 | */
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| 462 | function MailSend($header, $body) {
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| 463 |
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| 464 | $to = '';
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| 465 | for($i = 0; $i < count($this->to); $i++) {
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| 466 | if($i != 0) { $to .= ', '; }
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| 467 | $to .= $this->AddrFormat($this->to[$i]);
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| 468 | }
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| 469 |
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| 470 | $toArr = split(',', $to);
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| 471 |
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| 472 | $params = sprintf("-oi -f %s", $this->Sender);
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| 473 | if ($this->Sender != '' && strlen(ini_get('safe_mode')) < 1) {
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| 474 | $old_from = ini_get('sendmail_from');
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| 475 | ini_set('sendmail_from', $this->Sender);
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| 476 | if ($this->SingleTo === true && count($toArr) > 1) {
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| 477 | foreach ($toArr as $key => $val) {
|
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| 478 | $rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params);
|
---|
| 479 | }
|
---|
| 480 | } else {
|
---|
| 481 | $rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params);
|
---|
| 482 | }
|
---|
| 483 | } else {
|
---|
| 484 | if ($this->SingleTo === true && count($toArr) > 1) {
|
---|
| 485 | foreach ($toArr as $key => $val) {
|
---|
| 486 | $rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params);
|
---|
| 487 | }
|
---|
| 488 | } else {
|
---|
| 489 | $rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header);
|
---|
| 490 | }
|
---|
| 491 | }
|
---|
| 492 |
|
---|
| 493 | if (isset($old_from)) {
|
---|
| 494 | ini_set('sendmail_from', $old_from);
|
---|
| 495 | }
|
---|
| 496 |
|
---|
| 497 | if(!$rt) {
|
---|
| 498 | $this->SetError($this->Lang('instantiate'));
|
---|
| 499 | return false;
|
---|
| 500 | }
|
---|
| 501 |
|
---|
| 502 | return true;
|
---|
| 503 | }
|
---|
| 504 |
|
---|
| 505 | /**
|
---|
| 506 | * Sends mail via SMTP using PhpSMTP (Author:
|
---|
| 507 | * Chris Ryan). Returns bool. Returns false if there is a
|
---|
| 508 | * bad MAIL FROM, RCPT, or DATA input.
|
---|
| 509 | * @access private
|
---|
| 510 | * @return bool
|
---|
| 511 | */
|
---|
| 512 | function SmtpSend($header, $body) {
|
---|
| 513 | include_once($this->PluginDir . 'class-smtp.php');
|
---|
| 514 | $error = '';
|
---|
| 515 | $bad_rcpt = array();
|
---|
| 516 |
|
---|
| 517 | if(!$this->SmtpConnect()) {
|
---|
| 518 | return false;
|
---|
| 519 | }
|
---|
| 520 |
|
---|
| 521 | $smtp_from = ($this->Sender == '') ? $this->From : $this->Sender;
|
---|
| 522 | if(!$this->smtp->Mail($smtp_from)) {
|
---|
| 523 | $error = $this->Lang('from_failed') . $smtp_from;
|
---|
| 524 | $this->SetError($error);
|
---|
| 525 | $this->smtp->Reset();
|
---|
| 526 | return false;
|
---|
| 527 | }
|
---|
| 528 |
|
---|
| 529 | /* Attempt to send attach all recipients */
|
---|
| 530 | for($i = 0; $i < count($this->to); $i++) {
|
---|
| 531 | if(!$this->smtp->Recipient($this->to[$i][0])) {
|
---|
| 532 | $bad_rcpt[] = $this->to[$i][0];
|
---|
| 533 | }
|
---|
| 534 | }
|
---|
| 535 | for($i = 0; $i < count($this->cc); $i++) {
|
---|
| 536 | if(!$this->smtp->Recipient($this->cc[$i][0])) {
|
---|
| 537 | $bad_rcpt[] = $this->cc[$i][0];
|
---|
| 538 | }
|
---|
| 539 | }
|
---|
| 540 | for($i = 0; $i < count($this->bcc); $i++) {
|
---|
| 541 | if(!$this->smtp->Recipient($this->bcc[$i][0])) {
|
---|
| 542 | $bad_rcpt[] = $this->bcc[$i][0];
|
---|
| 543 | }
|
---|
| 544 | }
|
---|
| 545 |
|
---|
| 546 | if(count($bad_rcpt) > 0) { // Create error message
|
---|
| 547 | for($i = 0; $i < count($bad_rcpt); $i++) {
|
---|
| 548 | if($i != 0) {
|
---|
| 549 | $error .= ', ';
|
---|
| 550 | }
|
---|
| 551 | $error .= $bad_rcpt[$i];
|
---|
| 552 | }
|
---|
| 553 | $error = $this->Lang('recipients_failed') . $error;
|
---|
| 554 | $this->SetError($error);
|
---|
| 555 | $this->smtp->Reset();
|
---|
| 556 | return false;
|
---|
| 557 | }
|
---|
| 558 |
|
---|
| 559 | if(!$this->smtp->Data($header . $body)) {
|
---|
| 560 | $this->SetError($this->Lang('data_not_accepted'));
|
---|
| 561 | $this->smtp->Reset();
|
---|
| 562 | return false;
|
---|
| 563 | }
|
---|
| 564 | if($this->SMTPKeepAlive == true) {
|
---|
| 565 | $this->smtp->Reset();
|
---|
| 566 | } else {
|
---|
| 567 | $this->SmtpClose();
|
---|
| 568 | }
|
---|
| 569 |
|
---|
| 570 | return true;
|
---|
| 571 | }
|
---|
| 572 |
|
---|
| 573 | /**
|
---|
| 574 | * Initiates a connection to an SMTP server. Returns false if the
|
---|
| 575 | * operation failed.
|
---|
| 576 | * @access private
|
---|
| 577 | * @return bool
|
---|
| 578 | */
|
---|
| 579 | function SmtpConnect() {
|
---|
| 580 | if($this->smtp == NULL) {
|
---|
| 581 | $this->smtp = new SMTP();
|
---|
| 582 | }
|
---|
| 583 |
|
---|
| 584 | $this->smtp->do_debug = $this->SMTPDebug;
|
---|
| 585 | $hosts = explode(';', $this->Host);
|
---|
| 586 | $index = 0;
|
---|
| 587 | $connection = ($this->smtp->Connected());
|
---|
| 588 |
|
---|
| 589 | /* Retry while there is no connection */
|
---|
| 590 | while($index < count($hosts) && $connection == false) {
|
---|
| 591 | $hostinfo = array();
|
---|
| 592 | if(eregi('^(.+):([0-9]+)$', $hosts[$index], $hostinfo)) {
|
---|
| 593 | $host = $hostinfo[1];
|
---|
| 594 | $port = $hostinfo[2];
|
---|
| 595 | } else {
|
---|
| 596 | $host = $hosts[$index];
|
---|
| 597 | $port = $this->Port;
|
---|
| 598 | }
|
---|
| 599 |
|
---|
| 600 | if($this->smtp->Connect(((!empty($this->SMTPSecure))?$this->SMTPSecure.'://':'').$host, $port, $this->Timeout)) {
|
---|
| 601 | if ($this->Helo != '') {
|
---|
| 602 | $this->smtp->Hello($this->Helo);
|
---|
| 603 | } else {
|
---|
| 604 | $this->smtp->Hello($this->ServerHostname());
|
---|
| 605 | }
|
---|
| 606 |
|
---|
| 607 | $connection = true;
|
---|
| 608 | if($this->SMTPAuth) {
|
---|
| 609 | if(!$this->smtp->Authenticate($this->Username, $this->Password)) {
|
---|
| 610 | $this->SetError($this->Lang('authenticate'));
|
---|
| 611 | $this->smtp->Reset();
|
---|
| 612 | $connection = false;
|
---|
| 613 | }
|
---|
| 614 | }
|
---|
| 615 | }
|
---|
| 616 | $index++;
|
---|
| 617 | }
|
---|
| 618 | if(!$connection) {
|
---|
| 619 | $this->SetError($this->Lang('connect_host'));
|
---|
| 620 | }
|
---|
| 621 |
|
---|
| 622 | return $connection;
|
---|
| 623 | }
|
---|
| 624 |
|
---|
| 625 | /**
|
---|
| 626 | * Closes the active SMTP session if one exists.
|
---|
| 627 | * @return void
|
---|
| 628 | */
|
---|
| 629 | function SmtpClose() {
|
---|
| 630 | if($this->smtp != NULL) {
|
---|
| 631 | if($this->smtp->Connected()) {
|
---|
| 632 | $this->smtp->Quit();
|
---|
| 633 | $this->smtp->Close();
|
---|
| 634 | }
|
---|
| 635 | }
|
---|
| 636 | }
|
---|
| 637 |
|
---|
| 638 | /**
|
---|
| 639 | * Sets the language for all class error messages. Returns false
|
---|
| 640 | * if it cannot load the language file. The default language type
|
---|
| 641 | * is English.
|
---|
| 642 | * @param string $lang_type Type of language (e.g. Portuguese: "br")
|
---|
| 643 | * @param string $lang_path Path to the language file directory
|
---|
| 644 | * @access public
|
---|
| 645 | * @return bool
|
---|
| 646 | */
|
---|
| 647 | function SetLanguage($lang_type, $lang_path = 'language/') {
|
---|
| 648 | if(file_exists($lang_path.'phpmailer.lang-'.$lang_type.'.php')) {
|
---|
| 649 | include($lang_path.'phpmailer.lang-'.$lang_type.'.php');
|
---|
| 650 | } elseif (file_exists($lang_path.'phpmailer.lang-en.php')) {
|
---|
| 651 | include($lang_path.'phpmailer.lang-en.php');
|
---|
| 652 | } else {
|
---|
| 653 | $PHPMAILER_LANG = array();
|
---|
| 654 | $PHPMAILER_LANG["provide_address"] = 'You must provide at least one ' .
|
---|
| 655 | $PHPMAILER_LANG["mailer_not_supported"] = ' mailer is not supported.';
|
---|
| 656 | $PHPMAILER_LANG["execute"] = 'Could not execute: ';
|
---|
| 657 | $PHPMAILER_LANG["instantiate"] = 'Could not instantiate mail function.';
|
---|
| 658 | $PHPMAILER_LANG["authenticate"] = 'SMTP Error: Could not authenticate.';
|
---|
| 659 | $PHPMAILER_LANG["from_failed"] = 'The following From address failed: ';
|
---|
| 660 | $PHPMAILER_LANG["recipients_failed"] = 'SMTP Error: The following ' .
|
---|
| 661 | $PHPMAILER_LANG["data_not_accepted"] = 'SMTP Error: Data not accepted.';
|
---|
| 662 | $PHPMAILER_LANG["connect_host"] = 'SMTP Error: Could not connect to SMTP host.';
|
---|
| 663 | $PHPMAILER_LANG["file_access"] = 'Could not access file: ';
|
---|
| 664 | $PHPMAILER_LANG["file_open"] = 'File Error: Could not open file: ';
|
---|
| 665 | $PHPMAILER_LANG["encoding"] = 'Unknown encoding: ';
|
---|
| 666 | $PHPMAILER_LANG["signing"] = 'Signing Error: ';
|
---|
| 667 | }
|
---|
| 668 | $this->language = $PHPMAILER_LANG;
|
---|
| 669 |
|
---|
| 670 | return true;
|
---|
| 671 | }
|
---|
| 672 |
|
---|
| 673 | /////////////////////////////////////////////////
|
---|
| 674 | // METHODS, MESSAGE CREATION
|
---|
| 675 | /////////////////////////////////////////////////
|
---|
| 676 |
|
---|
| 677 | /**
|
---|
| 678 | * Creates recipient headers.
|
---|
| 679 | * @access private
|
---|
| 680 | * @return string
|
---|
| 681 | */
|
---|
| 682 | function AddrAppend($type, $addr) {
|
---|
| 683 | $addr_str = $type . ': ';
|
---|
| 684 | $addr_str .= $this->AddrFormat($addr[0]);
|
---|
| 685 | if(count($addr) > 1) {
|
---|
| 686 | for($i = 1; $i < count($addr); $i++) {
|
---|
| 687 | $addr_str .= ', ' . $this->AddrFormat($addr[$i]);
|
---|
| 688 | }
|
---|
| 689 | }
|
---|
| 690 | $addr_str .= $this->LE;
|
---|
| 691 |
|
---|
| 692 | return $addr_str;
|
---|
| 693 | }
|
---|
| 694 |
|
---|
| 695 | /**
|
---|
| 696 | * Formats an address correctly.
|
---|
| 697 | * @access private
|
---|
| 698 | * @return string
|
---|
| 699 | */
|
---|
| 700 | function AddrFormat($addr) {
|
---|
| 701 | if(empty($addr[1])) {
|
---|
| 702 | $formatted = $this->SecureHeader($addr[0]);
|
---|
| 703 | } else {
|
---|
| 704 | $formatted = $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">";
|
---|
| 705 | }
|
---|
| 706 |
|
---|
| 707 | return $formatted;
|
---|
| 708 | }
|
---|
| 709 |
|
---|
| 710 | /**
|
---|
| 711 | * Wraps message for use with mailers that do not
|
---|
| 712 | * automatically perform wrapping and for quoted-printable.
|
---|
| 713 | * Original written by philippe.
|
---|
| 714 | * @access private
|
---|
| 715 | * @return string
|
---|
| 716 | */
|
---|
| 717 | function WrapText($message, $length, $qp_mode = false) {
|
---|
| 718 | $soft_break = ($qp_mode) ? sprintf(" =%s", $this->LE) : $this->LE;
|
---|
| 719 | // If utf-8 encoding is used, we will need to make sure we don't
|
---|
| 720 | // split multibyte characters when we wrap
|
---|
| 721 | $is_utf8 = (strtolower($this->CharSet) == "utf-8");
|
---|
| 722 |
|
---|
| 723 | $message = $this->FixEOL($message);
|
---|
| 724 | if (substr($message, -1) == $this->LE) {
|
---|
| 725 | $message = substr($message, 0, -1);
|
---|
| 726 | }
|
---|
| 727 |
|
---|
| 728 | $line = explode($this->LE, $message);
|
---|
| 729 | $message = '';
|
---|
| 730 | for ($i=0 ;$i < count($line); $i++) {
|
---|
| 731 | $line_part = explode(' ', $line[$i]);
|
---|
| 732 | $buf = '';
|
---|
| 733 | for ($e = 0; $e<count($line_part); $e++) {
|
---|
| 734 | $word = $line_part[$e];
|
---|
| 735 | if ($qp_mode and (strlen($word) > $length)) {
|
---|
| 736 | $space_left = $length - strlen($buf) - 1;
|
---|
| 737 | if ($e != 0) {
|
---|
| 738 | if ($space_left > 20) {
|
---|
| 739 | $len = $space_left;
|
---|
| 740 | if ($is_utf8) {
|
---|
| 741 | $len = $this->UTF8CharBoundary($word, $len);
|
---|
| 742 | } elseif (substr($word, $len - 1, 1) == "=") {
|
---|
| 743 | $len--;
|
---|
| 744 | } elseif (substr($word, $len - 2, 1) == "=") {
|
---|
| 745 | $len -= 2;
|
---|
| 746 | }
|
---|
| 747 | $part = substr($word, 0, $len);
|
---|
| 748 | $word = substr($word, $len);
|
---|
| 749 | $buf .= ' ' . $part;
|
---|
| 750 | $message .= $buf . sprintf("=%s", $this->LE);
|
---|
| 751 | } else {
|
---|
| 752 | $message .= $buf . $soft_break;
|
---|
| 753 | }
|
---|
| 754 | $buf = '';
|
---|
| 755 | }
|
---|
| 756 | while (strlen($word) > 0) {
|
---|
| 757 | $len = $length;
|
---|
| 758 | if ($is_utf8) {
|
---|
| 759 | $len = $this->UTF8CharBoundary($word, $len);
|
---|
| 760 | } elseif (substr($word, $len - 1, 1) == "=") {
|
---|
| 761 | $len--;
|
---|
| 762 | } elseif (substr($word, $len - 2, 1) == "=") {
|
---|
| 763 | $len -= 2;
|
---|
| 764 | }
|
---|
| 765 | $part = substr($word, 0, $len);
|
---|
| 766 | $word = substr($word, $len);
|
---|
| 767 |
|
---|
| 768 | if (strlen($word) > 0) {
|
---|
| 769 | $message .= $part . sprintf("=%s", $this->LE);
|
---|
| 770 | } else {
|
---|
| 771 | $buf = $part;
|
---|
| 772 | }
|
---|
| 773 | }
|
---|
| 774 | } else {
|
---|
| 775 | $buf_o = $buf;
|
---|
| 776 | $buf .= ($e == 0) ? $word : (' ' . $word);
|
---|
| 777 |
|
---|
| 778 | if (strlen($buf) > $length and $buf_o != '') {
|
---|
| 779 | $message .= $buf_o . $soft_break;
|
---|
| 780 | $buf = $word;
|
---|
| 781 | }
|
---|
| 782 | }
|
---|
| 783 | }
|
---|
| 784 | $message .= $buf . $this->LE;
|
---|
| 785 | }
|
---|
| 786 |
|
---|
| 787 | return $message;
|
---|
| 788 | }
|
---|
| 789 |
|
---|
| 790 | /**
|
---|
| 791 | * Finds last character boundary prior to maxLength in a utf-8
|
---|
| 792 | * quoted (printable) encoded string.
|
---|
| 793 | * Original written by Colin Brown.
|
---|
| 794 | * @access private
|
---|
| 795 | * @param string $encodedText utf-8 QP text
|
---|
| 796 | * @param int $maxLength find last character boundary prior to this length
|
---|
| 797 | * @return int
|
---|
| 798 | */
|
---|
| 799 | function UTF8CharBoundary($encodedText, $maxLength) {
|
---|
| 800 | $foundSplitPos = false;
|
---|
| 801 | $lookBack = 3;
|
---|
| 802 | while (!$foundSplitPos) {
|
---|
| 803 | $lastChunk = substr($encodedText, $maxLength - $lookBack, $lookBack);
|
---|
| 804 | $encodedCharPos = strpos($lastChunk, "=");
|
---|
| 805 | if ($encodedCharPos !== false) {
|
---|
| 806 | // Found start of encoded character byte within $lookBack block.
|
---|
| 807 | // Check the encoded byte value (the 2 chars after the '=')
|
---|
| 808 | $hex = substr($encodedText, $maxLength - $lookBack + $encodedCharPos + 1, 2);
|
---|
| 809 | $dec = hexdec($hex);
|
---|
| 810 | if ($dec < 128) { // Single byte character.
|
---|
| 811 | // If the encoded char was found at pos 0, it will fit
|
---|
| 812 | // otherwise reduce maxLength to start of the encoded char
|
---|
| 813 | $maxLength = ($encodedCharPos == 0) ? $maxLength :
|
---|
| 814 | $maxLength - ($lookBack - $encodedCharPos);
|
---|
| 815 | $foundSplitPos = true;
|
---|
| 816 | } elseif ($dec >= 192) { // First byte of a multi byte character
|
---|
| 817 | // Reduce maxLength to split at start of character
|
---|
| 818 | $maxLength = $maxLength - ($lookBack - $encodedCharPos);
|
---|
| 819 | $foundSplitPos = true;
|
---|
| 820 | } elseif ($dec < 192) { // Middle byte of a multi byte character, look further back
|
---|
| 821 | $lookBack += 3;
|
---|
| 822 | }
|
---|
| 823 | } else {
|
---|
| 824 | // No encoded character found
|
---|
| 825 | $foundSplitPos = true;
|
---|
| 826 | }
|
---|
| 827 | }
|
---|
| 828 | return $maxLength;
|
---|
| 829 | }
|
---|
| 830 |
|
---|
| 831 | /**
|
---|
| 832 | * Set the body wrapping.
|
---|
| 833 | * @access private
|
---|
| 834 | * @return void
|
---|
| 835 | */
|
---|
| 836 | function SetWordWrap() {
|
---|
| 837 | if($this->WordWrap < 1) {
|
---|
| 838 | return;
|
---|
| 839 | }
|
---|
| 840 |
|
---|
| 841 | switch($this->message_type) {
|
---|
| 842 | case 'alt':
|
---|
| 843 | /* fall through */
|
---|
| 844 | case 'alt_attachments':
|
---|
| 845 | $this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap);
|
---|
| 846 | break;
|
---|
| 847 | default:
|
---|
| 848 | $this->Body = $this->WrapText($this->Body, $this->WordWrap);
|
---|
| 849 | break;
|
---|
| 850 | }
|
---|
| 851 | }
|
---|
| 852 |
|
---|
| 853 | /**
|
---|
| 854 | * Assembles message header.
|
---|
| 855 | * @access private
|
---|
| 856 | * @return string
|
---|
| 857 | */
|
---|
| 858 | function CreateHeader() {
|
---|
| 859 | $result = '';
|
---|
| 860 |
|
---|
| 861 | /* Set the boundaries */
|
---|
| 862 | $uniq_id = md5(uniqid(time()));
|
---|
| 863 | $this->boundary[1] = 'b1_' . $uniq_id;
|
---|
| 864 | $this->boundary[2] = 'b2_' . $uniq_id;
|
---|
| 865 |
|
---|
| 866 | $result .= $this->HeaderLine('Date', $this->RFCDate());
|
---|
| 867 | if($this->Sender == '') {
|
---|
| 868 | $result .= $this->HeaderLine('Return-Path', trim($this->From));
|
---|
| 869 | } else {
|
---|
| 870 | $result .= $this->HeaderLine('Return-Path', trim($this->Sender));
|
---|
| 871 | }
|
---|
| 872 |
|
---|
| 873 | /* To be created automatically by mail() */
|
---|
| 874 | if($this->Mailer != 'mail') {
|
---|
| 875 | if(count($this->to) > 0) {
|
---|
| 876 | $result .= $this->AddrAppend('To', $this->to);
|
---|
| 877 | } elseif (count($this->cc) == 0) {
|
---|
| 878 | $result .= $this->HeaderLine('To', 'undisclosed-recipients:;');
|
---|
| 879 | }
|
---|
| 880 | }
|
---|
| 881 |
|
---|
| 882 | $from = array();
|
---|
| 883 | $from[0][0] = trim($this->From);
|
---|
| 884 | $from[0][1] = $this->FromName;
|
---|
| 885 | $result .= $this->AddrAppend('From', $from);
|
---|
| 886 |
|
---|
| 887 | /* sendmail and mail() extract Cc from the header before sending */
|
---|
| 888 | if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->cc) > 0)) {
|
---|
| 889 | $result .= $this->AddrAppend('Cc', $this->cc);
|
---|
| 890 | }
|
---|
| 891 |
|
---|
| 892 | /* sendmail and mail() extract Bcc from the header before sending */
|
---|
| 893 | if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0)) {
|
---|
| 894 | $result .= $this->AddrAppend('Bcc', $this->bcc);
|
---|
| 895 | }
|
---|
| 896 |
|
---|
| 897 | if(count($this->ReplyTo) > 0) {
|
---|
| 898 | $result .= $this->AddrAppend('Reply-To', $this->ReplyTo);
|
---|
| 899 | }
|
---|
| 900 |
|
---|
| 901 | /* mail() sets the subject itself */
|
---|
| 902 | if($this->Mailer != 'mail') {
|
---|
| 903 | $result .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader($this->Subject)));
|
---|
| 904 | }
|
---|
| 905 |
|
---|
| 906 | if($this->MessageID != '') {
|
---|
| 907 | $result .= $this->HeaderLine('Message-ID',$this->MessageID);
|
---|
| 908 | } else {
|
---|
| 909 | $result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE);
|
---|
| 910 | }
|
---|
| 911 | $result .= $this->HeaderLine('X-Priority', $this->Priority);
|
---|
| 912 | $result .= $this->HeaderLine('X-Mailer', 'PHPMailer (phpmailer.sourceforge.net) [version ' . $this->Version . ']');
|
---|
| 913 |
|
---|
| 914 | if($this->ConfirmReadingTo != '') {
|
---|
| 915 | $result .= $this->HeaderLine('Disposition-Notification-To', '<' . trim($this->ConfirmReadingTo) . '>');
|
---|
| 916 | }
|
---|
| 917 |
|
---|
| 918 | // Add custom headers
|
---|
| 919 | for($index = 0; $index < count($this->CustomHeader); $index++) {
|
---|
| 920 | $result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]), $this->EncodeHeader(trim($this->CustomHeader[$index][1])));
|
---|
| 921 | }
|
---|
| 922 | if (!$this->sign_key_file) {
|
---|
| 923 | $result .= $this->HeaderLine('MIME-Version', '1.0');
|
---|
| 924 | $result .= $this->GetMailMIME();
|
---|
| 925 | }
|
---|
| 926 |
|
---|
| 927 | return $result;
|
---|
| 928 | }
|
---|
| 929 |
|
---|
| 930 | /**
|
---|
| 931 | * Returns the message MIME.
|
---|
| 932 | * @access private
|
---|
| 933 | * @return string
|
---|
| 934 | */
|
---|
| 935 | function GetMailMIME() {
|
---|
| 936 | $result = '';
|
---|
| 937 | switch($this->message_type) {
|
---|
| 938 | case 'plain':
|
---|
| 939 | $result .= $this->HeaderLine('Content-Transfer-Encoding', $this->Encoding);
|
---|
| 940 | $result .= sprintf("Content-Type: %s; charset=\"%s\"", $this->ContentType, $this->CharSet);
|
---|
| 941 | break;
|
---|
| 942 | case 'attachments':
|
---|
| 943 | /* fall through */
|
---|
| 944 | case 'alt_attachments':
|
---|
| 945 | if($this->InlineImageExists()){
|
---|
| 946 | $result .= sprintf("Content-Type: %s;%s\ttype=\"text/html\";%s\tboundary=\"%s\"%s", 'multipart/related', $this->LE, $this->LE, $this->boundary[1], $this->LE);
|
---|
| 947 | } else {
|
---|
| 948 | $result .= $this->HeaderLine('Content-Type', 'multipart/mixed;');
|
---|
| 949 | $result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
|
---|
| 950 | }
|
---|
| 951 | break;
|
---|
| 952 | case 'alt':
|
---|
| 953 | $result .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
|
---|
| 954 | $result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
|
---|
| 955 | break;
|
---|
| 956 | }
|
---|
| 957 |
|
---|
| 958 | if($this->Mailer != 'mail') {
|
---|
| 959 | $result .= $this->LE.$this->LE;
|
---|
| 960 | }
|
---|
| 961 |
|
---|
| 962 | return $result;
|
---|
| 963 | }
|
---|
| 964 |
|
---|
| 965 | /**
|
---|
| 966 | * Assembles the message body. Returns an empty string on failure.
|
---|
| 967 | * @access private
|
---|
| 968 | * @return string
|
---|
| 969 | */
|
---|
| 970 | function CreateBody() {
|
---|
| 971 | $result = '';
|
---|
| 972 | if ($this->sign_key_file) {
|
---|
| 973 | $result .= $this->GetMailMIME();
|
---|
| 974 | }
|
---|
| 975 |
|
---|
| 976 | $this->SetWordWrap();
|
---|
| 977 |
|
---|
| 978 | switch($this->message_type) {
|
---|
| 979 | case 'alt':
|
---|
| 980 | $result .= $this->GetBoundary($this->boundary[1], '', 'text/plain', '');
|
---|
| 981 | $result .= $this->EncodeString($this->AltBody, $this->Encoding);
|
---|
| 982 | $result .= $this->LE.$this->LE;
|
---|
| 983 | $result .= $this->GetBoundary($this->boundary[1], '', 'text/html', '');
|
---|
| 984 | $result .= $this->EncodeString($this->Body, $this->Encoding);
|
---|
| 985 | $result .= $this->LE.$this->LE;
|
---|
| 986 | $result .= $this->EndBoundary($this->boundary[1]);
|
---|
| 987 | break;
|
---|
| 988 | case 'plain':
|
---|
| 989 | $result .= $this->EncodeString($this->Body, $this->Encoding);
|
---|
| 990 | break;
|
---|
| 991 | case 'attachments':
|
---|
| 992 | $result .= $this->GetBoundary($this->boundary[1], '', '', '');
|
---|
| 993 | $result .= $this->EncodeString($this->Body, $this->Encoding);
|
---|
| 994 | $result .= $this->LE;
|
---|
| 995 | $result .= $this->AttachAll();
|
---|
| 996 | break;
|
---|
| 997 | case 'alt_attachments':
|
---|
| 998 | $result .= sprintf("--%s%s", $this->boundary[1], $this->LE);
|
---|
| 999 | $result .= sprintf("Content-Type: %s;%s" . "\tboundary=\"%s\"%s", 'multipart/alternative', $this->LE, $this->boundary[2], $this->LE.$this->LE);
|
---|
| 1000 | $result .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '') . $this->LE; // Create text body
|
---|
| 1001 | $result .= $this->EncodeString($this->AltBody, $this->Encoding);
|
---|
| 1002 | $result .= $this->LE.$this->LE;
|
---|
| 1003 | $result .= $this->GetBoundary($this->boundary[2], '', 'text/html', '') . $this->LE; // Create the HTML body
|
---|
| 1004 | $result .= $this->EncodeString($this->Body, $this->Encoding);
|
---|
| 1005 | $result .= $this->LE.$this->LE;
|
---|
| 1006 | $result .= $this->EndBoundary($this->boundary[2]);
|
---|
| 1007 | $result .= $this->AttachAll();
|
---|
| 1008 | break;
|
---|
| 1009 | }
|
---|
| 1010 |
|
---|
| 1011 | if($this->IsError()) {
|
---|
| 1012 | $result = '';
|
---|
| 1013 | } else if ($this->sign_key_file) {
|
---|
| 1014 | $file = tempnam("", "mail");
|
---|
| 1015 | $fp = fopen($file, "w");
|
---|
| 1016 | fwrite($fp, $result);
|
---|
| 1017 | fclose($fp);
|
---|
| 1018 | $signed = tempnam("", "signed");
|
---|
| 1019 |
|
---|
| 1020 | if (@openssl_pkcs7_sign($file, $signed, "file://".$this->sign_cert_file, array("file://".$this->sign_key_file, $this->sign_key_pass), null)) {
|
---|
| 1021 | $fp = fopen($signed, "r");
|
---|
| 1022 | $result = fread($fp, filesize($this->sign_key_file));
|
---|
| 1023 | $result = '';
|
---|
| 1024 | while(!feof($fp)){
|
---|
| 1025 | $result = $result . fread($fp, 1024);
|
---|
| 1026 | }
|
---|
| 1027 | fclose($fp);
|
---|
| 1028 | } else {
|
---|
| 1029 | $this->SetError($this->Lang("signing").openssl_error_string());
|
---|
| 1030 | $result = '';
|
---|
| 1031 | }
|
---|
| 1032 |
|
---|
| 1033 | unlink($file);
|
---|
| 1034 | unlink($signed);
|
---|
| 1035 | }
|
---|
| 1036 |
|
---|
| 1037 | return $result;
|
---|
| 1038 | }
|
---|
| 1039 |
|
---|
| 1040 | /**
|
---|
| 1041 | * Returns the start of a message boundary.
|
---|
| 1042 | * @access private
|
---|
| 1043 | */
|
---|
| 1044 | function GetBoundary($boundary, $charSet, $contentType, $encoding) {
|
---|
| 1045 | $result = '';
|
---|
| 1046 | if($charSet == '') {
|
---|
| 1047 | $charSet = $this->CharSet;
|
---|
| 1048 | }
|
---|
| 1049 | if($contentType == '') {
|
---|
| 1050 | $contentType = $this->ContentType;
|
---|
| 1051 | }
|
---|
| 1052 | if($encoding == '') {
|
---|
| 1053 | $encoding = $this->Encoding;
|
---|
| 1054 | }
|
---|
| 1055 | $result .= $this->TextLine('--' . $boundary);
|
---|
| 1056 | $result .= sprintf("Content-Type: %s; charset = \"%s\"", $contentType, $charSet);
|
---|
| 1057 | $result .= $this->LE;
|
---|
| 1058 | $result .= $this->HeaderLine('Content-Transfer-Encoding', $encoding);
|
---|
| 1059 | $result .= $this->LE;
|
---|
| 1060 |
|
---|
| 1061 | return $result;
|
---|
| 1062 | }
|
---|
| 1063 |
|
---|
| 1064 | /**
|
---|
| 1065 | * Returns the end of a message boundary.
|
---|
| 1066 | * @access private
|
---|
| 1067 | */
|
---|
| 1068 | function EndBoundary($boundary) {
|
---|
| 1069 | return $this->LE . '--' . $boundary . '--' . $this->LE;
|
---|
| 1070 | }
|
---|
| 1071 |
|
---|
| 1072 | /**
|
---|
| 1073 | * Sets the message type.
|
---|
| 1074 | * @access private
|
---|
| 1075 | * @return void
|
---|
| 1076 | */
|
---|
| 1077 | function SetMessageType() {
|
---|
| 1078 | if(count($this->attachment) < 1 && strlen($this->AltBody) < 1) {
|
---|
| 1079 | $this->message_type = 'plain';
|
---|
| 1080 | } else {
|
---|
| 1081 | if(count($this->attachment) > 0) {
|
---|
| 1082 | $this->message_type = 'attachments';
|
---|
| 1083 | }
|
---|
| 1084 | if(strlen($this->AltBody) > 0 && count($this->attachment) < 1) {
|
---|
| 1085 | $this->message_type = 'alt';
|
---|
| 1086 | }
|
---|
| 1087 | if(strlen($this->AltBody) > 0 && count($this->attachment) > 0) {
|
---|
| 1088 | $this->message_type = 'alt_attachments';
|
---|
| 1089 | }
|
---|
| 1090 | }
|
---|
| 1091 | }
|
---|
| 1092 |
|
---|
| 1093 | /* Returns a formatted header line.
|
---|
| 1094 | * @access private
|
---|
| 1095 | * @return string
|
---|
| 1096 | */
|
---|
| 1097 | function HeaderLine($name, $value) {
|
---|
| 1098 | return $name . ': ' . $value . $this->LE;
|
---|
| 1099 | }
|
---|
| 1100 |
|
---|
| 1101 | /**
|
---|
| 1102 | * Returns a formatted mail line.
|
---|
| 1103 | * @access private
|
---|
| 1104 | * @return string
|
---|
| 1105 | */
|
---|
| 1106 | function TextLine($value) {
|
---|
| 1107 | return $value . $this->LE;
|
---|
| 1108 | }
|
---|
| 1109 |
|
---|
| 1110 | /////////////////////////////////////////////////
|
---|
| 1111 | // CLASS METHODS, ATTACHMENTS
|
---|
| 1112 | /////////////////////////////////////////////////
|
---|
| 1113 |
|
---|
| 1114 | /**
|
---|
| 1115 | * Adds an attachment from a path on the filesystem.
|
---|
| 1116 | * Returns false if the file could not be found
|
---|
| 1117 | * or accessed.
|
---|
| 1118 | * @param string $path Path to the attachment.
|
---|
| 1119 | * @param string $name Overrides the attachment name.
|
---|
| 1120 | * @param string $encoding File encoding (see $Encoding).
|
---|
| 1121 | * @param string $type File extension (MIME) type.
|
---|
| 1122 | * @return bool
|
---|
| 1123 | */
|
---|
| 1124 | function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
|
---|
| 1125 | if(!@is_file($path)) {
|
---|
| 1126 | $this->SetError($this->Lang('file_access') . $path);
|
---|
| 1127 | return false;
|
---|
| 1128 | }
|
---|
| 1129 |
|
---|
| 1130 | $filename = basename($path);
|
---|
| 1131 | if($name == '') {
|
---|
| 1132 | $name = $filename;
|
---|
| 1133 | }
|
---|
| 1134 |
|
---|
| 1135 | $cur = count($this->attachment);
|
---|
| 1136 | $this->attachment[$cur][0] = $path;
|
---|
| 1137 | $this->attachment[$cur][1] = $filename;
|
---|
| 1138 | $this->attachment[$cur][2] = $name;
|
---|
| 1139 | $this->attachment[$cur][3] = $encoding;
|
---|
| 1140 | $this->attachment[$cur][4] = $type;
|
---|
| 1141 | $this->attachment[$cur][5] = false; // isStringAttachment
|
---|
| 1142 | $this->attachment[$cur][6] = 'attachment';
|
---|
| 1143 | $this->attachment[$cur][7] = 0;
|
---|
| 1144 |
|
---|
| 1145 | return true;
|
---|
| 1146 | }
|
---|
| 1147 |
|
---|
| 1148 | /**
|
---|
| 1149 | * Attaches all fs, string, and binary attachments to the message.
|
---|
| 1150 | * Returns an empty string on failure.
|
---|
| 1151 | * @access private
|
---|
| 1152 | * @return string
|
---|
| 1153 | */
|
---|
| 1154 | function AttachAll() {
|
---|
| 1155 | /* Return text of body */
|
---|
| 1156 | $mime = array();
|
---|
| 1157 |
|
---|
| 1158 | /* Add all attachments */
|
---|
| 1159 | for($i = 0; $i < count($this->attachment); $i++) {
|
---|
| 1160 | /* Check for string attachment */
|
---|
| 1161 | $bString = $this->attachment[$i][5];
|
---|
| 1162 | if ($bString) {
|
---|
| 1163 | $string = $this->attachment[$i][0];
|
---|
| 1164 | } else {
|
---|
| 1165 | $path = $this->attachment[$i][0];
|
---|
| 1166 | }
|
---|
| 1167 |
|
---|
| 1168 | $filename = $this->attachment[$i][1];
|
---|
| 1169 | $name = $this->attachment[$i][2];
|
---|
| 1170 | $encoding = $this->attachment[$i][3];
|
---|
| 1171 | $type = $this->attachment[$i][4];
|
---|
| 1172 | $disposition = $this->attachment[$i][6];
|
---|
| 1173 | $cid = $this->attachment[$i][7];
|
---|
| 1174 |
|
---|
| 1175 | $mime[] = sprintf("--%s%s", $this->boundary[1], $this->LE);
|
---|
| 1176 | $mime[] = sprintf("Content-Type: %s; name=\"%s\"%s", $type, $this->EncodeHeader($this->SecureHeader($name)), $this->LE);
|
---|
| 1177 | $mime[] = sprintf("Content-Transfer-Encoding: %s%s", $encoding, $this->LE);
|
---|
| 1178 |
|
---|
| 1179 | if($disposition == 'inline') {
|
---|
| 1180 | $mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE);
|
---|
| 1181 | }
|
---|
| 1182 |
|
---|
| 1183 | $mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $this->EncodeHeader($this->SecureHeader($name)), $this->LE.$this->LE);
|
---|
| 1184 |
|
---|
| 1185 | /* Encode as string attachment */
|
---|
| 1186 | if($bString) {
|
---|
| 1187 | $mime[] = $this->EncodeString($string, $encoding);
|
---|
| 1188 | if($this->IsError()) {
|
---|
| 1189 | return '';
|
---|
| 1190 | }
|
---|
| 1191 | $mime[] = $this->LE.$this->LE;
|
---|
| 1192 | } else {
|
---|
| 1193 | $mime[] = $this->EncodeFile($path, $encoding);
|
---|
| 1194 | if($this->IsError()) {
|
---|
| 1195 | return '';
|
---|
| 1196 | }
|
---|
| 1197 | $mime[] = $this->LE.$this->LE;
|
---|
| 1198 | }
|
---|
| 1199 | }
|
---|
| 1200 |
|
---|
| 1201 | $mime[] = sprintf("--%s--%s", $this->boundary[1], $this->LE);
|
---|
| 1202 |
|
---|
| 1203 | return join('', $mime);
|
---|
| 1204 | }
|
---|
| 1205 |
|
---|
| 1206 | /**
|
---|
| 1207 | * Encodes attachment in requested format. Returns an
|
---|
| 1208 | * empty string on failure.
|
---|
| 1209 | * @access private
|
---|
| 1210 | * @return string
|
---|
| 1211 | */
|
---|
| 1212 | function EncodeFile ($path, $encoding = 'base64') {
|
---|
| 1213 | if(!@$fd = fopen($path, 'rb')) {
|
---|
| 1214 | $this->SetError($this->Lang('file_open') . $path);
|
---|
| 1215 | return '';
|
---|
| 1216 | }
|
---|
| 1217 | $magic_quotes = get_magic_quotes_runtime();
|
---|
| 1218 | set_magic_quotes_runtime(0);
|
---|
| 1219 | $file_buffer = fread($fd, filesize($path));
|
---|
| 1220 | $file_buffer = $this->EncodeString($file_buffer, $encoding);
|
---|
| 1221 | fclose($fd);
|
---|
| 1222 | set_magic_quotes_runtime($magic_quotes);
|
---|
| 1223 |
|
---|
| 1224 | return $file_buffer;
|
---|
| 1225 | }
|
---|
| 1226 |
|
---|
| 1227 | /**
|
---|
| 1228 | * Encodes string to requested format. Returns an
|
---|
| 1229 | * empty string on failure.
|
---|
| 1230 | * @access private
|
---|
| 1231 | * @return string
|
---|
| 1232 | */
|
---|
| 1233 | function EncodeString ($str, $encoding = 'base64') {
|
---|
| 1234 | $encoded = '';
|
---|
| 1235 | switch(strtolower($encoding)) {
|
---|
| 1236 | case 'base64':
|
---|
| 1237 | /* chunk_split is found in PHP >= 3.0.6 */
|
---|
| 1238 | $encoded = chunk_split(base64_encode($str), 76, $this->LE);
|
---|
| 1239 | break;
|
---|
| 1240 | case '7bit':
|
---|
| 1241 | case '8bit':
|
---|
| 1242 | $encoded = $this->FixEOL($str);
|
---|
| 1243 | if (substr($encoded, -(strlen($this->LE))) != $this->LE)
|
---|
| 1244 | $encoded .= $this->LE;
|
---|
| 1245 | break;
|
---|
| 1246 | case 'binary':
|
---|
| 1247 | $encoded = $str;
|
---|
| 1248 | break;
|
---|
| 1249 | case 'quoted-printable':
|
---|
| 1250 | $encoded = $this->EncodeQP($str);
|
---|
| 1251 | break;
|
---|
| 1252 | default:
|
---|
| 1253 | $this->SetError($this->Lang('encoding') . $encoding);
|
---|
| 1254 | break;
|
---|
| 1255 | }
|
---|
| 1256 | return $encoded;
|
---|
| 1257 | }
|
---|
| 1258 |
|
---|
| 1259 | /**
|
---|
| 1260 | * Encode a header string to best of Q, B, quoted or none.
|
---|
| 1261 | * @access private
|
---|
| 1262 | * @return string
|
---|
| 1263 | */
|
---|
| 1264 | function EncodeHeader ($str, $position = 'text') {
|
---|
| 1265 | $x = 0;
|
---|
| 1266 |
|
---|
| 1267 | switch (strtolower($position)) {
|
---|
| 1268 | case 'phrase':
|
---|
| 1269 | if (!preg_match('/[\200-\377]/', $str)) {
|
---|
| 1270 | /* Can't use addslashes as we don't know what value has magic_quotes_sybase. */
|
---|
| 1271 | $encoded = addcslashes($str, "\0..\37\177\\\"");
|
---|
| 1272 | if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) {
|
---|
| 1273 | return ($encoded);
|
---|
| 1274 | } else {
|
---|
| 1275 | return ("\"$encoded\"");
|
---|
| 1276 | }
|
---|
| 1277 | }
|
---|
| 1278 | $x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches);
|
---|
| 1279 | break;
|
---|
| 1280 | case 'comment':
|
---|
| 1281 | $x = preg_match_all('/[()"]/', $str, $matches);
|
---|
| 1282 | /* Fall-through */
|
---|
| 1283 | case 'text':
|
---|
| 1284 | default:
|
---|
| 1285 | $x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches);
|
---|
| 1286 | break;
|
---|
| 1287 | }
|
---|
| 1288 |
|
---|
| 1289 | if ($x == 0) {
|
---|
| 1290 | return ($str);
|
---|
| 1291 | }
|
---|
| 1292 |
|
---|
| 1293 | $maxlen = 75 - 7 - strlen($this->CharSet);
|
---|
| 1294 | /* Try to select the encoding which should produce the shortest output */
|
---|
| 1295 | if (strlen($str)/3 < $x) {
|
---|
| 1296 | $encoding = 'B';
|
---|
| 1297 | if (function_exists('mb_strlen') && $this->HasMultiBytes($str)) {
|
---|
| 1298 | // Use a custom function which correctly encodes and wraps long
|
---|
| 1299 | // multibyte strings without breaking lines within a character
|
---|
| 1300 | $encoded = $this->Base64EncodeWrapMB($str);
|
---|
| 1301 | } else {
|
---|
| 1302 | $encoded = base64_encode($str);
|
---|
| 1303 | $maxlen -= $maxlen % 4;
|
---|
| 1304 | $encoded = trim(chunk_split($encoded, $maxlen, "\n"));
|
---|
| 1305 | }
|
---|
| 1306 | } else {
|
---|
| 1307 | $encoding = 'Q';
|
---|
| 1308 | $encoded = $this->EncodeQ($str, $position);
|
---|
| 1309 | $encoded = $this->WrapText($encoded, $maxlen, true);
|
---|
| 1310 | $encoded = str_replace('='.$this->LE, "\n", trim($encoded));
|
---|
| 1311 | }
|
---|
| 1312 |
|
---|
| 1313 | $encoded = preg_replace('/^(.*)$/m', " =?".$this->CharSet."?$encoding?\\1?=", $encoded);
|
---|
| 1314 | $encoded = trim(str_replace("\n", $this->LE, $encoded));
|
---|
| 1315 |
|
---|
| 1316 | return $encoded;
|
---|
| 1317 | }
|
---|
| 1318 |
|
---|
| 1319 | /**
|
---|
| 1320 | * Checks if a string contains multibyte characters.
|
---|
| 1321 | * @access private
|
---|
| 1322 | * @param string $str multi-byte text to wrap encode
|
---|
| 1323 | * @return bool
|
---|
| 1324 | */
|
---|
| 1325 | function HasMultiBytes($str) {
|
---|
| 1326 | if (function_exists('mb_strlen')) {
|
---|
| 1327 | return (strlen($str) > mb_strlen($str, $this->CharSet));
|
---|
| 1328 | } else { // Assume no multibytes (we can't handle without mbstring functions anyway)
|
---|
| 1329 | return False;
|
---|
| 1330 | }
|
---|
| 1331 | }
|
---|
| 1332 |
|
---|
| 1333 | /**
|
---|
| 1334 | * Correctly encodes and wraps long multibyte strings for mail headers
|
---|
| 1335 | * without breaking lines within a character.
|
---|
| 1336 | * Adapted from a function by paravoid at http://uk.php.net/manual/en/function.mb-encode-mimeheader.php
|
---|
| 1337 | * @access private
|
---|
| 1338 | * @param string $str multi-byte text to wrap encode
|
---|
| 1339 | * @return string
|
---|
| 1340 | */
|
---|
| 1341 | function Base64EncodeWrapMB($str) {
|
---|
| 1342 | $start = "=?".$this->CharSet."?B?";
|
---|
| 1343 | $end = "?=";
|
---|
| 1344 | $encoded = "";
|
---|
| 1345 |
|
---|
| 1346 | $mb_length = mb_strlen($str, $this->CharSet);
|
---|
| 1347 | // Each line must have length <= 75, including $start and $end
|
---|
| 1348 | $length = 75 - strlen($start) - strlen($end);
|
---|
| 1349 | // Average multi-byte ratio
|
---|
| 1350 | $ratio = $mb_length / strlen($str);
|
---|
| 1351 | // Base64 has a 4:3 ratio
|
---|
| 1352 | $offset = $avgLength = floor($length * $ratio * .75);
|
---|
| 1353 |
|
---|
| 1354 | for ($i = 0; $i < $mb_length; $i += $offset) {
|
---|
| 1355 | $lookBack = 0;
|
---|
| 1356 |
|
---|
| 1357 | do {
|
---|
| 1358 | $offset = $avgLength - $lookBack;
|
---|
| 1359 | $chunk = mb_substr($str, $i, $offset, $this->CharSet);
|
---|
| 1360 | $chunk = base64_encode($chunk);
|
---|
| 1361 | $lookBack++;
|
---|
| 1362 | }
|
---|
| 1363 | while (strlen($chunk) > $length);
|
---|
| 1364 |
|
---|
| 1365 | $encoded .= $chunk . $this->LE;
|
---|
| 1366 | }
|
---|
| 1367 |
|
---|
| 1368 | // Chomp the last linefeed
|
---|
| 1369 | $encoded = substr($encoded, 0, -strlen($this->LE));
|
---|
| 1370 | return $encoded;
|
---|
| 1371 | }
|
---|
| 1372 |
|
---|
| 1373 | /**
|
---|
| 1374 | * Encode string to quoted-printable.
|
---|
| 1375 | * @access private
|
---|
| 1376 | * @return string
|
---|
| 1377 | */
|
---|
| 1378 | function EncodeQP( $input = '', $line_max = 76, $space_conv = false ) {
|
---|
| 1379 | $hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F');
|
---|
| 1380 | $lines = preg_split('/(?:\r\n|\r|\n)/', $input);
|
---|
| 1381 | $eol = "\r\n";
|
---|
| 1382 | $escape = '=';
|
---|
| 1383 | $output = '';
|
---|
| 1384 | while( list(, $line) = each($lines) ) {
|
---|
| 1385 | $linlen = strlen($line);
|
---|
| 1386 | $newline = '';
|
---|
| 1387 | for($i = 0; $i < $linlen; $i++) {
|
---|
| 1388 | $c = substr( $line, $i, 1 );
|
---|
| 1389 | $dec = ord( $c );
|
---|
| 1390 | if ( ( $i == 0 ) && ( $dec == 46 ) ) { // convert first point in the line into =2E
|
---|
| 1391 | $c = '=2E';
|
---|
| 1392 | }
|
---|
| 1393 | if ( $dec == 32 ) {
|
---|
| 1394 | if ( $i == ( $linlen - 1 ) ) { // convert space at eol only
|
---|
| 1395 | $c = '=20';
|
---|
| 1396 | } else if ( $space_conv ) {
|
---|
| 1397 | $c = '=20';
|
---|
| 1398 | }
|
---|
| 1399 | } elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required
|
---|
| 1400 | $h2 = floor($dec/16);
|
---|
| 1401 | $h1 = floor($dec%16);
|
---|
| 1402 | $c = $escape.$hex[$h2].$hex[$h1];
|
---|
| 1403 | }
|
---|
| 1404 | if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted
|
---|
| 1405 | $output .= $newline.$escape.$eol; // soft line break; " =\r\n" is okay
|
---|
| 1406 | $newline = '';
|
---|
| 1407 | // check if newline first character will be point or not
|
---|
| 1408 | if ( $dec == 46 ) {
|
---|
| 1409 | $c = '=2E';
|
---|
| 1410 | }
|
---|
| 1411 | }
|
---|
| 1412 | $newline .= $c;
|
---|
| 1413 | } // end of for
|
---|
| 1414 | $output .= $newline.$eol;
|
---|
| 1415 | } // end of while
|
---|
| 1416 | return $output;
|
---|
| 1417 | }
|
---|
| 1418 |
|
---|
| 1419 | /**
|
---|
| 1420 | * Callback for converting to "=XX".
|
---|
| 1421 | * @access private
|
---|
| 1422 | * @return string
|
---|
| 1423 | */
|
---|
| 1424 | function EncodeQ_callback ($matches) {
|
---|
| 1425 | return sprintf('=%02X', ord($matches[1]));
|
---|
| 1426 | }
|
---|
| 1427 |
|
---|
| 1428 | /**
|
---|
| 1429 | * Encode string to q encoding.
|
---|
| 1430 | * @access private
|
---|
| 1431 | * @return string
|
---|
| 1432 | */
|
---|
| 1433 | function EncodeQ ($str, $position = 'text') {
|
---|
| 1434 | /* There should not be any EOL in the string */
|
---|
| 1435 | $encoded = preg_replace("/[\r\n]/", '', $str);
|
---|
| 1436 |
|
---|
| 1437 | switch (strtolower($position)) {
|
---|
| 1438 | case 'phrase':
|
---|
| 1439 | $encoded = preg_replace_callback("/([^A-Za-z0-9!*+\/ -])/",
|
---|
| 1440 | array('PHPMailer', 'EncodeQ_callback'), $encoded);
|
---|
| 1441 | break;
|
---|
| 1442 | case 'comment':
|
---|
| 1443 | $encoded = preg_replace_callback("/([\(\)\"])/",
|
---|
| 1444 | array('PHPMailer', 'EncodeQ_callback'), $encoded);
|
---|
| 1445 | break;
|
---|
| 1446 | case 'text':
|
---|
| 1447 | default:
|
---|
| 1448 | /* Replace every high ascii, control =, ? and _ characters */
|
---|
| 1449 | $encoded = preg_replace_callback('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/',
|
---|
| 1450 | array('PHPMailer', 'EncodeQ_callback'), $encoded);
|
---|
| 1451 | break;
|
---|
| 1452 | }
|
---|
| 1453 |
|
---|
| 1454 | /* Replace every spaces to _ (more readable than =20) */
|
---|
| 1455 | $encoded = str_replace(' ', '_', $encoded);
|
---|
| 1456 |
|
---|
| 1457 | return $encoded;
|
---|
| 1458 | }
|
---|
| 1459 |
|
---|
| 1460 | /**
|
---|
| 1461 | * Adds a string or binary attachment (non-filesystem) to the list.
|
---|
| 1462 | * This method can be used to attach ascii or binary data,
|
---|
| 1463 | * such as a BLOB record from a database.
|
---|
| 1464 | * @param string $string String attachment data.
|
---|
| 1465 | * @param string $filename Name of the attachment.
|
---|
| 1466 | * @param string $encoding File encoding (see $Encoding).
|
---|
| 1467 | * @param string $type File extension (MIME) type.
|
---|
| 1468 | * @return void
|
---|
| 1469 | */
|
---|
| 1470 | function AddStringAttachment($string, $filename, $encoding = 'base64', $type = 'application/octet-stream') {
|
---|
| 1471 | /* Append to $attachment array */
|
---|
| 1472 | $cur = count($this->attachment);
|
---|
| 1473 | $this->attachment[$cur][0] = $string;
|
---|
| 1474 | $this->attachment[$cur][1] = $filename;
|
---|
| 1475 | $this->attachment[$cur][2] = $filename;
|
---|
| 1476 | $this->attachment[$cur][3] = $encoding;
|
---|
| 1477 | $this->attachment[$cur][4] = $type;
|
---|
| 1478 | $this->attachment[$cur][5] = true; // isString
|
---|
| 1479 | $this->attachment[$cur][6] = 'attachment';
|
---|
| 1480 | $this->attachment[$cur][7] = 0;
|
---|
| 1481 | }
|
---|
| 1482 |
|
---|
| 1483 | /**
|
---|
| 1484 | * Adds an embedded attachment. This can include images, sounds, and
|
---|
| 1485 | * just about any other document. Make sure to set the $type to an
|
---|
| 1486 | * image type. For JPEG images use "image/jpeg" and for GIF images
|
---|
| 1487 | * use "image/gif".
|
---|
| 1488 | * @param string $path Path to the attachment.
|
---|
| 1489 | * @param string $cid Content ID of the attachment. Use this to identify
|
---|
| 1490 | * the Id for accessing the image in an HTML form.
|
---|
| 1491 | * @param string $name Overrides the attachment name.
|
---|
| 1492 | * @param string $encoding File encoding (see $Encoding).
|
---|
| 1493 | * @param string $type File extension (MIME) type.
|
---|
| 1494 | * @return bool
|
---|
| 1495 | */
|
---|
| 1496 | function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
|
---|
| 1497 |
|
---|
| 1498 | if(!@is_file($path)) {
|
---|
| 1499 | $this->SetError($this->Lang('file_access') . $path);
|
---|
| 1500 | return false;
|
---|
| 1501 | }
|
---|
| 1502 |
|
---|
| 1503 | $filename = basename($path);
|
---|
| 1504 | if($name == '') {
|
---|
| 1505 | $name = $filename;
|
---|
| 1506 | }
|
---|
| 1507 |
|
---|
| 1508 | /* Append to $attachment array */
|
---|
| 1509 | $cur = count($this->attachment);
|
---|
| 1510 | $this->attachment[$cur][0] = $path;
|
---|
| 1511 | $this->attachment[$cur][1] = $filename;
|
---|
| 1512 | $this->attachment[$cur][2] = $name;
|
---|
| 1513 | $this->attachment[$cur][3] = $encoding;
|
---|
| 1514 | $this->attachment[$cur][4] = $type;
|
---|
| 1515 | $this->attachment[$cur][5] = false;
|
---|
| 1516 | $this->attachment[$cur][6] = 'inline';
|
---|
| 1517 | $this->attachment[$cur][7] = $cid;
|
---|
| 1518 |
|
---|
| 1519 | return true;
|
---|
| 1520 | }
|
---|
| 1521 |
|
---|
| 1522 | /**
|
---|
| 1523 | * Returns true if an inline attachment is present.
|
---|
| 1524 | * @access private
|
---|
| 1525 | * @return bool
|
---|
| 1526 | */
|
---|
| 1527 | function InlineImageExists() {
|
---|
| 1528 | $result = false;
|
---|
| 1529 | for($i = 0; $i < count($this->attachment); $i++) {
|
---|
| 1530 | if($this->attachment[$i][6] == 'inline') {
|
---|
| 1531 | $result = true;
|
---|
| 1532 | break;
|
---|
| 1533 | }
|
---|
| 1534 | }
|
---|
| 1535 |
|
---|
| 1536 | return $result;
|
---|
| 1537 | }
|
---|
| 1538 |
|
---|
| 1539 | /////////////////////////////////////////////////
|
---|
| 1540 | // CLASS METHODS, MESSAGE RESET
|
---|
| 1541 | /////////////////////////////////////////////////
|
---|
| 1542 |
|
---|
| 1543 | /**
|
---|
| 1544 | * Clears all recipients assigned in the TO array. Returns void.
|
---|
| 1545 | * @return void
|
---|
| 1546 | */
|
---|
| 1547 | function ClearAddresses() {
|
---|
| 1548 | $this->to = array();
|
---|
| 1549 | }
|
---|
| 1550 |
|
---|
| 1551 | /**
|
---|
| 1552 | * Clears all recipients assigned in the CC array. Returns void.
|
---|
| 1553 | * @return void
|
---|
| 1554 | */
|
---|
| 1555 | function ClearCCs() {
|
---|
| 1556 | $this->cc = array();
|
---|
| 1557 | }
|
---|
| 1558 |
|
---|
| 1559 | /**
|
---|
| 1560 | * Clears all recipients assigned in the BCC array. Returns void.
|
---|
| 1561 | * @return void
|
---|
| 1562 | */
|
---|
| 1563 | function ClearBCCs() {
|
---|
| 1564 | $this->bcc = array();
|
---|
| 1565 | }
|
---|
| 1566 |
|
---|
| 1567 | /**
|
---|
| 1568 | * Clears all recipients assigned in the ReplyTo array. Returns void.
|
---|
| 1569 | * @return void
|
---|
| 1570 | */
|
---|
| 1571 | function ClearReplyTos() {
|
---|
| 1572 | $this->ReplyTo = array();
|
---|
| 1573 | }
|
---|
| 1574 |
|
---|
| 1575 | /**
|
---|
| 1576 | * Clears all recipients assigned in the TO, CC and BCC
|
---|
| 1577 | * array. Returns void.
|
---|
| 1578 | * @return void
|
---|
| 1579 | */
|
---|
| 1580 | function ClearAllRecipients() {
|
---|
| 1581 | $this->to = array();
|
---|
| 1582 | $this->cc = array();
|
---|
| 1583 | $this->bcc = array();
|
---|
| 1584 | }
|
---|
| 1585 |
|
---|
| 1586 | /**
|
---|
| 1587 | * Clears all previously set filesystem, string, and binary
|
---|
| 1588 | * attachments. Returns void.
|
---|
| 1589 | * @return void
|
---|
| 1590 | */
|
---|
| 1591 | function ClearAttachments() {
|
---|
| 1592 | $this->attachment = array();
|
---|
| 1593 | }
|
---|
| 1594 |
|
---|
| 1595 | /**
|
---|
| 1596 | * Clears all custom headers. Returns void.
|
---|
| 1597 | * @return void
|
---|
| 1598 | */
|
---|
| 1599 | function ClearCustomHeaders() {
|
---|
| 1600 | $this->CustomHeader = array();
|
---|
| 1601 | }
|
---|
| 1602 |
|
---|
| 1603 | /////////////////////////////////////////////////
|
---|
| 1604 | // CLASS METHODS, MISCELLANEOUS
|
---|
| 1605 | /////////////////////////////////////////////////
|
---|
| 1606 |
|
---|
| 1607 | /**
|
---|
| 1608 | * Adds the error message to the error container.
|
---|
| 1609 | * Returns void.
|
---|
| 1610 | * @access private
|
---|
| 1611 | * @return void
|
---|
| 1612 | */
|
---|
| 1613 | function SetError($msg) {
|
---|
| 1614 | $this->error_count++;
|
---|
| 1615 | $this->ErrorInfo = $msg;
|
---|
| 1616 | }
|
---|
| 1617 |
|
---|
| 1618 | /**
|
---|
| 1619 | * Returns the proper RFC 822 formatted date.
|
---|
| 1620 | * @access private
|
---|
| 1621 | * @return string
|
---|
| 1622 | */
|
---|
| 1623 | function RFCDate() {
|
---|
| 1624 | $tz = date('Z');
|
---|
| 1625 | $tzs = ($tz < 0) ? '-' : '+';
|
---|
| 1626 | $tz = abs($tz);
|
---|
| 1627 | $tz = (int)($tz/3600)*100 + ($tz%3600)/60;
|
---|
| 1628 | $result = sprintf("%s %s%04d", date('D, j M Y H:i:s'), $tzs, $tz);
|
---|
| 1629 |
|
---|
| 1630 | return $result;
|
---|
| 1631 | }
|
---|
| 1632 |
|
---|
| 1633 | /**
|
---|
| 1634 | * Returns the appropriate server variable. Should work with both
|
---|
| 1635 | * PHP 4.1.0+ as well as older versions. Returns an empty string
|
---|
| 1636 | * if nothing is found.
|
---|
| 1637 | * @access private
|
---|
| 1638 | * @return mixed
|
---|
| 1639 | */
|
---|
| 1640 | function ServerVar($varName) {
|
---|
| 1641 | global $HTTP_SERVER_VARS;
|
---|
| 1642 | global $HTTP_ENV_VARS;
|
---|
| 1643 |
|
---|
| 1644 | if(!isset($_SERVER)) {
|
---|
| 1645 | $_SERVER = $HTTP_SERVER_VARS;
|
---|
| 1646 | if(!isset($_SERVER['REMOTE_ADDR'])) {
|
---|
| 1647 | $_SERVER = $HTTP_ENV_VARS; // must be Apache
|
---|
| 1648 | }
|
---|
| 1649 | }
|
---|
| 1650 |
|
---|
| 1651 | if(isset($_SERVER[$varName])) {
|
---|
| 1652 | return $_SERVER[$varName];
|
---|
| 1653 | } else {
|
---|
| 1654 | return '';
|
---|
| 1655 | }
|
---|
| 1656 | }
|
---|
| 1657 |
|
---|
| 1658 | /**
|
---|
| 1659 | * Returns the server hostname or 'localhost.localdomain' if unknown.
|
---|
| 1660 | * @access private
|
---|
| 1661 | * @return string
|
---|
| 1662 | */
|
---|
| 1663 | function ServerHostname() {
|
---|
| 1664 | if ($this->Hostname != '') {
|
---|
| 1665 | $result = $this->Hostname;
|
---|
| 1666 | } elseif ($this->ServerVar('SERVER_NAME') != '') {
|
---|
| 1667 | $result = $this->ServerVar('SERVER_NAME');
|
---|
| 1668 | } else {
|
---|
| 1669 | $result = 'localhost.localdomain';
|
---|
| 1670 | }
|
---|
| 1671 |
|
---|
| 1672 | return $result;
|
---|
| 1673 | }
|
---|
| 1674 |
|
---|
| 1675 | /**
|
---|
| 1676 | * Returns a message in the appropriate language.
|
---|
| 1677 | * @access private
|
---|
| 1678 | * @return string
|
---|
| 1679 | */
|
---|
| 1680 | function Lang($key) {
|
---|
| 1681 | if(count($this->language) < 1) {
|
---|
| 1682 | $this->SetLanguage('en'); // set the default language
|
---|
| 1683 | }
|
---|
| 1684 |
|
---|
| 1685 | if(isset($this->language[$key])) {
|
---|
| 1686 | return $this->language[$key];
|
---|
| 1687 | } else {
|
---|
| 1688 | return 'Language string failed to load: ' . $key;
|
---|
| 1689 | }
|
---|
| 1690 | }
|
---|
| 1691 |
|
---|
| 1692 | /**
|
---|
| 1693 | * Returns true if an error occurred.
|
---|
| 1694 | * @return bool
|
---|
| 1695 | */
|
---|
| 1696 | function IsError() {
|
---|
| 1697 | return ($this->error_count > 0);
|
---|
| 1698 | }
|
---|
| 1699 |
|
---|
| 1700 | /**
|
---|
| 1701 | * Changes every end of line from CR or LF to CRLF.
|
---|
| 1702 | * @access private
|
---|
| 1703 | * @return string
|
---|
| 1704 | */
|
---|
| 1705 | function FixEOL($str) {
|
---|
| 1706 | $str = str_replace("\r\n", "\n", $str);
|
---|
| 1707 | $str = str_replace("\r", "\n", $str);
|
---|
| 1708 | $str = str_replace("\n", $this->LE, $str);
|
---|
| 1709 | return $str;
|
---|
| 1710 | }
|
---|
| 1711 |
|
---|
| 1712 | /**
|
---|
| 1713 | * Adds a custom header.
|
---|
| 1714 | * @return void
|
---|
| 1715 | */
|
---|
| 1716 | function AddCustomHeader($custom_header) {
|
---|
| 1717 | $this->CustomHeader[] = explode(':', $custom_header, 2);
|
---|
| 1718 | }
|
---|
| 1719 |
|
---|
| 1720 | /**
|
---|
| 1721 | * Evaluates the message and returns modifications for inline images and backgrounds
|
---|
| 1722 | * @access public
|
---|
| 1723 | * @return $message
|
---|
| 1724 | */
|
---|
| 1725 | function MsgHTML($message,$basedir='') {
|
---|
| 1726 | preg_match_all("/(src|background)=\"(.*)\"/Ui", $message, $images);
|
---|
| 1727 | if(isset($images[2])) {
|
---|
| 1728 | foreach($images[2] as $i => $url) {
|
---|
| 1729 | // do not change urls for absolute images (thanks to corvuscorax)
|
---|
| 1730 | if (!preg_match('/^[A-z][A-z]*:\/\//',$url)) {
|
---|
| 1731 | $filename = basename($url);
|
---|
| 1732 | $directory = dirname($url);
|
---|
| 1733 | ($directory == '.')?$directory='':'';
|
---|
| 1734 | $cid = 'cid:' . md5($filename);
|
---|
| 1735 | $fileParts = split("\.", $filename);
|
---|
| 1736 | $ext = $fileParts[1];
|
---|
| 1737 | $mimeType = $this->_mime_types($ext);
|
---|
| 1738 | if ( strlen($basedir) > 1 && substr($basedir,-1) != '/') { $basedir .= '/'; }
|
---|
| 1739 | if ( strlen($directory) > 1 && substr($directory,-1) != '/') { $directory .= '/'; }
|
---|
| 1740 | if ( $this->AddEmbeddedImage($basedir.$directory.$filename, md5($filename), $filename, 'base64',$mimeType) ) {
|
---|
| 1741 | $message = preg_replace("/".$images[1][$i]."=\"".preg_quote($url, '/')."\"/Ui", $images[1][$i]."=\"".$cid."\"", $message);
|
---|
| 1742 | }
|
---|
| 1743 | }
|
---|
| 1744 | }
|
---|
| 1745 | }
|
---|
| 1746 | $this->IsHTML(true);
|
---|
| 1747 | $this->Body = $message;
|
---|
| 1748 | $textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/s','',$message)));
|
---|
| 1749 | if ( !empty($textMsg) && empty($this->AltBody) ) {
|
---|
| 1750 | $this->AltBody = html_entity_decode($textMsg);
|
---|
| 1751 | }
|
---|
| 1752 | if ( empty($this->AltBody) ) {
|
---|
| 1753 | $this->AltBody = 'To view this email message, open the email in with HTML compatibility!' . "\n\n";
|
---|
| 1754 | }
|
---|
| 1755 | }
|
---|
| 1756 |
|
---|
| 1757 | /**
|
---|
| 1758 | * Gets the mime type of the embedded or inline image
|
---|
| 1759 | * @access private
|
---|
| 1760 | * @return mime type of ext
|
---|
| 1761 | */
|
---|
| 1762 | function _mime_types($ext = '') {
|
---|
| 1763 | $mimes = array(
|
---|
| 1764 | 'ai' => 'application/postscript',
|
---|
| 1765 | 'aif' => 'audio/x-aiff',
|
---|
| 1766 | 'aifc' => 'audio/x-aiff',
|
---|
| 1767 | 'aiff' => 'audio/x-aiff',
|
---|
| 1768 | 'avi' => 'video/x-msvideo',
|
---|
| 1769 | 'bin' => 'application/macbinary',
|
---|
| 1770 | 'bmp' => 'image/bmp',
|
---|
| 1771 | 'class' => 'application/octet-stream',
|
---|
| 1772 | 'cpt' => 'application/mac-compactpro',
|
---|
| 1773 | 'css' => 'text/css',
|
---|
| 1774 | 'dcr' => 'application/x-director',
|
---|
| 1775 | 'dir' => 'application/x-director',
|
---|
| 1776 | 'dll' => 'application/octet-stream',
|
---|
| 1777 | 'dms' => 'application/octet-stream',
|
---|
| 1778 | 'doc' => 'application/msword',
|
---|
| 1779 | 'dvi' => 'application/x-dvi',
|
---|
| 1780 | 'dxr' => 'application/x-director',
|
---|
| 1781 | 'eml' => 'message/rfc822',
|
---|
| 1782 | 'eps' => 'application/postscript',
|
---|
| 1783 | 'exe' => 'application/octet-stream',
|
---|
| 1784 | 'gif' => 'image/gif',
|
---|
| 1785 | 'gtar' => 'application/x-gtar',
|
---|
| 1786 | 'htm' => 'text/html',
|
---|
| 1787 | 'html' => 'text/html',
|
---|
| 1788 | 'jpe' => 'image/jpeg',
|
---|
| 1789 | 'jpeg' => 'image/jpeg',
|
---|
| 1790 | 'jpg' => 'image/jpeg',
|
---|
| 1791 | 'hqx' => 'application/mac-binhex40',
|
---|
| 1792 | 'js' => 'application/x-javascript',
|
---|
| 1793 | 'lha' => 'application/octet-stream',
|
---|
| 1794 | 'log' => 'text/plain',
|
---|
| 1795 | 'lzh' => 'application/octet-stream',
|
---|
| 1796 | 'mid' => 'audio/midi',
|
---|
| 1797 | 'midi' => 'audio/midi',
|
---|
| 1798 | 'mif' => 'application/vnd.mif',
|
---|
| 1799 | 'mov' => 'video/quicktime',
|
---|
| 1800 | 'movie' => 'video/x-sgi-movie',
|
---|
| 1801 | 'mp2' => 'audio/mpeg',
|
---|
| 1802 | 'mp3' => 'audio/mpeg',
|
---|
| 1803 | 'mpe' => 'video/mpeg',
|
---|
| 1804 | 'mpeg' => 'video/mpeg',
|
---|
| 1805 | 'mpg' => 'video/mpeg',
|
---|
| 1806 | 'mpga' => 'audio/mpeg',
|
---|
| 1807 | 'oda' => 'application/oda',
|
---|
| 1808 | 'pdf' => 'application/pdf',
|
---|
| 1809 | 'php' => 'application/x-httpd-php',
|
---|
| 1810 | 'php3' => 'application/x-httpd-php',
|
---|
| 1811 | 'php4' => 'application/x-httpd-php',
|
---|
| 1812 | 'phps' => 'application/x-httpd-php-source',
|
---|
| 1813 | 'phtml' => 'application/x-httpd-php',
|
---|
| 1814 | 'png' => 'image/png',
|
---|
| 1815 | 'ppt' => 'application/vnd.ms-powerpoint',
|
---|
| 1816 | 'ps' => 'application/postscript',
|
---|
| 1817 | 'psd' => 'application/octet-stream',
|
---|
| 1818 | 'qt' => 'video/quicktime',
|
---|
| 1819 | 'ra' => 'audio/x-realaudio',
|
---|
| 1820 | 'ram' => 'audio/x-pn-realaudio',
|
---|
| 1821 | 'rm' => 'audio/x-pn-realaudio',
|
---|
| 1822 | 'rpm' => 'audio/x-pn-realaudio-plugin',
|
---|
| 1823 | 'rtf' => 'text/rtf',
|
---|
| 1824 | 'rtx' => 'text/richtext',
|
---|
| 1825 | 'rv' => 'video/vnd.rn-realvideo',
|
---|
| 1826 | 'sea' => 'application/octet-stream',
|
---|
| 1827 | 'shtml' => 'text/html',
|
---|
| 1828 | 'sit' => 'application/x-stuffit',
|
---|
| 1829 | 'so' => 'application/octet-stream',
|
---|
| 1830 | 'smi' => 'application/smil',
|
---|
| 1831 | 'smil' => 'application/smil',
|
---|
| 1832 | 'swf' => 'application/x-shockwave-flash',
|
---|
| 1833 | 'tar' => 'application/x-tar',
|
---|
| 1834 | 'text' => 'text/plain',
|
---|
| 1835 | 'txt' => 'text/plain',
|
---|
| 1836 | 'tgz' => 'application/x-tar',
|
---|
| 1837 | 'tif' => 'image/tiff',
|
---|
| 1838 | 'tiff' => 'image/tiff',
|
---|
| 1839 | 'wav' => 'audio/x-wav',
|
---|
| 1840 | 'wbxml' => 'application/vnd.wap.wbxml',
|
---|
| 1841 | 'wmlc' => 'application/vnd.wap.wmlc',
|
---|
| 1842 | 'word' => 'application/msword',
|
---|
| 1843 | 'xht' => 'application/xhtml+xml',
|
---|
| 1844 | 'xhtml' => 'application/xhtml+xml',
|
---|
| 1845 | 'xl' => 'application/excel',
|
---|
| 1846 | 'xls' => 'application/vnd.ms-excel',
|
---|
| 1847 | 'xml' => 'text/xml',
|
---|
| 1848 | 'xsl' => 'text/xml',
|
---|
| 1849 | 'zip' => 'application/zip'
|
---|
| 1850 | );
|
---|
| 1851 | return ( ! isset($mimes[strtolower($ext)])) ? 'application/octet-stream' : $mimes[strtolower($ext)];
|
---|
| 1852 | }
|
---|
| 1853 |
|
---|
| 1854 | /**
|
---|
| 1855 | * Set (or reset) Class Objects (variables)
|
---|
| 1856 | *
|
---|
| 1857 | * Usage Example:
|
---|
| 1858 | * $page->set('X-Priority', '3');
|
---|
| 1859 | *
|
---|
| 1860 | * @access public
|
---|
| 1861 | * @param string $name Parameter Name
|
---|
| 1862 | * @param mixed $value Parameter Value
|
---|
| 1863 | * NOTE: will not work with arrays, there are no arrays to set/reset
|
---|
| 1864 | */
|
---|
| 1865 | function set ( $name, $value = '' ) {
|
---|
| 1866 | if ( isset($this->$name) ) {
|
---|
| 1867 | $this->$name = $value;
|
---|
| 1868 | } else {
|
---|
| 1869 | $this->SetError('Cannot set or reset variable ' . $name);
|
---|
| 1870 | return false;
|
---|
| 1871 | }
|
---|
| 1872 | }
|
---|
| 1873 |
|
---|
| 1874 | /**
|
---|
| 1875 | * Read a file from a supplied filename and return it.
|
---|
| 1876 | *
|
---|
| 1877 | * @access public
|
---|
| 1878 | * @param string $filename Parameter File Name
|
---|
| 1879 | */
|
---|
| 1880 | function getFile($filename) {
|
---|
| 1881 | $return = '';
|
---|
| 1882 | if ($fp = fopen($filename, 'rb')) {
|
---|
| 1883 | while (!feof($fp)) {
|
---|
| 1884 | $return .= fread($fp, 1024);
|
---|
| 1885 | }
|
---|
| 1886 | fclose($fp);
|
---|
| 1887 | return $return;
|
---|
| 1888 | } else {
|
---|
| 1889 | return false;
|
---|
| 1890 | }
|
---|
| 1891 | }
|
---|
| 1892 |
|
---|
| 1893 | /**
|
---|
| 1894 | * Strips newlines to prevent header injection.
|
---|
| 1895 | * @access private
|
---|
| 1896 | * @param string $str String
|
---|
| 1897 | * @return string
|
---|
| 1898 | */
|
---|
| 1899 | function SecureHeader($str) {
|
---|
| 1900 | $str = trim($str);
|
---|
| 1901 | $str = str_replace("\r", "", $str);
|
---|
| 1902 | $str = str_replace("\n", "", $str);
|
---|
| 1903 | return $str;
|
---|
| 1904 | }
|
---|
| 1905 |
|
---|
| 1906 | /**
|
---|
| 1907 | * Set the private key file and password to sign the message.
|
---|
| 1908 | *
|
---|
| 1909 | * @access public
|
---|
| 1910 | * @param string $key_filename Parameter File Name
|
---|
| 1911 | * @param string $key_pass Password for private key
|
---|
| 1912 | */
|
---|
| 1913 | function Sign($cert_filename, $key_filename, $key_pass) {
|
---|
| 1914 | $this->sign_cert_file = $cert_filename;
|
---|
| 1915 | $this->sign_key_file = $key_filename;
|
---|
| 1916 | $this->sign_key_pass = $key_pass;
|
---|
| 1917 | }
|
---|
| 1918 |
|
---|
| 1919 | }
|
---|
| 1920 |
|
---|
| 1921 | ?>
|
---|