基于PHP的cpf开源SNS问答社区php版源码.zip

<?php /** * PHPMailer - PHP email creation and transport class. * PHP Version 5 * @package PHPMailer * @link https://github.com/PHPMailer/PHPMailer/ The PHPMailer GitHub project * @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk> * @author Jim Jagielski (jimjag) <jimjag@gmail.com> * @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net> * @author Brent R. Matzelle (original founder) * @copyright 2012 - 2014 Marcus Bointon * @copyright 2010 - 2012 Jim Jagielski * @copyright 2004 - 2009 Andy Prevost * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License * @note This program is distributed in the hope that it will be useful - WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. */ /** * PHPMailer - PHP email creation and transport class. * @package PHPMailer * @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk> * @author Jim Jagielski (jimjag) <jimjag@gmail.com> * @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net> * @author Brent R. Matzelle (original founder) */ class PHPMailer { /** * The PHPMailer Version number. * @var string */ public $Version = '5.2.23'; /** * Email priority. * Options: null (default), 1 = High, 3 = Normal, 5 = low. * When null, the header is not set at all. * @var integer */ public $Priority = null; /** * The character set of the message. * @var string */ public $CharSet = 'iso-8859-1'; /** * The MIME Content-type of the message. * @var string */ public $ContentType = 'text/plain'; /** * The message encoding. * Options: "8bit", "7bit", "binary", "base64", and "quoted-printable". * @var string */ public $Encoding = '8bit'; /** * Holds the most recent mailer error message. * @var string */ public $ErrorInfo = ''; /** * The From email address for the message. * @var string */ public $From = 'root@localhost'; /** * The From name of the message. * @var string */ public $FromName = 'Root User'; /** * The Sender email (Return-Path) of the message. * If not empty, will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode. * @var string */ public $Sender = ''; /** * The Return-Path of the message. * If empty, it will be set to either From or Sender. * @var string * @deprecated Email senders should never set a return-path header; * it's the receiver's job (RFC5321 section 4.4), so this no longer does anything. * @link https://tools.ietf.org/html/rfc5321#section-4.4 RFC5321 reference */ public $ReturnPath = ''; /** * The Subject of the message. * @var string */ public $Subject = ''; /** * An HTML or plain text message body. * If HTML then call isHTML(true). * @var string */ public $Body = ''; /** * The plain-text message body. * This body can be read by mail clients that do not have HTML email * capability such as mutt & Eudora. * Clients that can read HTML will view the normal Body. * @var string */ public $AltBody = ''; /** * An iCal message part body. * Only supported in simple alt or alt_inline message types * To generate iCal events, use the bundled extras/EasyPeasyICS.php class or iCalcreator * @link http://sprain.ch/blog/downloads/php-class-easypeasyics-create-ical-files-with-php/ * @link http://kigkonsult.se/iCalcreator/ * @var string */ public $Ical = ''; /** * The complete compiled MIME message body. * @access protected * @var string */ protected $MIMEBody = ''; /** * The complete compiled MIME message headers. * @var string * @access protected */ protected $MIMEHeader = ''; /** * Extra headers that createHeader() doesn't fold in. * @var string * @access protected */ protected $mailHeader = ''; /** * Word-wrap the message body to this number of chars. * Set to 0 to not wrap. A useful value here is 78, for RFC2822 section 2.1.1 compliance. * @var integer */ public $WordWrap = 0; /** * Which method to use to send mail. * Options: "mail", "sendmail", or "smtp". * @var string */ public $Mailer = 'mail'; /** * The path to the sendmail program. * @var string */ public $Sendmail = '/usr/sbin/sendmail'; /** * Whether mail() uses a fully sendmail-compatible MTA. * One which supports sendmail's "-oi -f" options. * @var boolean */ public $UseSendmailOptions = true; /** * Path to PHPMailer plugins. * Useful if the SMTP class is not in the PHP include path. * @var string * @deprecated Should not be needed now there is an autoloader. */ public $PluginDir = ''; /** * The email address that a reading confirmation should be sent to, also known as read receipt. * @var string */ public $ConfirmReadingTo = ''; /** * The hostname to use in the Message-ID header and as default HELO string. * If empty, PHPMailer attempts to find one with, in order, * $_SERVER['SERVER_NAME'], gethostname(), php_uname('n'), or the value * 'localhost.localdomain'. * @var string */ public $Hostname = ''; /** * An ID to be used in the Message-ID header. * If empty, a unique id will be generated. * You can set your own, but it must be in the format "<id@domain>", * as defined in RFC5322 section 3.6.4 or it will be ignored. * @see https://tools.ietf.org/html/rfc5322#section-3.6.4 * @var string */ public $MessageID = ''; /** * The message Date to be used in the Date header. * If empty, the current date will be added. * @var string */ public $MessageDate = ''; /** * SMTP hosts. * Either a single hostname or multiple semicolon-delimited hostnames. * You can also specify a different port * for each host by using this format: [hostname:port] * (e.g. "smtp1.example.com:25;smtp2.example.com"). * You can also specify encryption type, for example: * (e.g. "tls://smtp1.example.com:587;ssl://smtp2.example.com:465"). * Hosts will be tried in order. * @var string */ public $Host = 'localhost'; /** * The default SMTP server port. * @var integer * @TODO Why is this needed when the SMTP class takes care of it? */ public $Port = 25; /** * The SMTP HELO of the message. * Default is $Hostname. If $Hostname is empty, PHPMailer attempts to find * one with the same method described above for $Hostname. * @var string * @see PHPMailer::$Hostname */ public $Helo = ''; /** * What kind of encryption to use on the SMTP connection. * Options: '', 'ssl' or 'tls' * @var string */ public $SMTPSecure = ''; /** * Whether to enable TLS encryption automatically if a server supports it, * even if `SMTPSecure` is not set to 'tls'. * Be aware that in PHP >= 5.6 this requires that the server's certificates are valid. * @var boolean */ public $SMTPAutoTLS = true; /** * Whether to use SMTP authentication. * Uses the Username and Password properties. * @var boolean * @see PHPMailer::$Username * @see PHPMailer::$Password */ public $SMTPAuth = false; /** * Options array passed to stream_context_create when connecting via SMTP. * @var array */ public $SMTPOptions = array(); /** * SMTP username. * @var string */ public $Username = ''; /** * SMTP password. * @var strin