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File name: html/includes/classes/phpmailer.php
Revision : 10.3 (1 year 1 month 1 week 6 day 11 hour 8 minute 17 second ago) by nanocaiordo
Changed : +3 -3 lines
Comment: 10.0.9.29

---

#	Author	Rev	Line
1	djmaze	1.1	<?php
2	djmaze	1.1	////////////////////////////////////////////////////
3	djmaze	1.1	// PHPMailer - PHP email class
4	djmaze	1.1	//
5	djmaze	1.1	// Class for sending email using either
6	djmaze	1.1	// sendmail, PHP mail(), or SMTP. Methods are
7	djmaze	1.1	// based upon the standard AspEmail(tm) classes.
8	djmaze	1.1	//
9	djmaze	1.1	// Copyright (C) 2001 - 2003 Brent R. Matzelle
10	djmaze	1.1	//
11	akamu	8.2	// License: LGPL, see cvs/documentation/LGPL.txt
12	djmaze	1.1	////////////////////////////////////////////////////
13	djmaze	1.1
14	djmaze	1.1	/**
15	djmaze	1.1	* PHPMailer - PHP email transport class
16	djmaze	1.1	* @package PHPMailer
17	djmaze	1.1	* @author Brent R. Matzelle
18	djmaze	1.1	* @copyright 2001 - 2003 Brent R. Matzelle
19	akamu	8.2	$Source: /cvs/html/includes/classes/phpmailer.php,v $
20	nanocaio	10.3	$Revision: 10.2 $
21	nanocaio	10.2	$Author: nanocaiordo $
22	nanocaio	10.3	$Date: 2012/01/21 12:52:59 $
23	akamu	8.1	*/
24	djmaze	1.1
25	trevor	8.5	if (!defined('CPG_NUKE')) { exit; }
26	djmaze	1.1
27	djmaze	1.1	class PHPMailer
28	djmaze	1.1	{
29	djmaze	9.3	/////////////////////////////////////////////////
30	djmaze	9.3	// PUBLIC VARIABLES
31	djmaze	9.3	/////////////////////////////////////////////////
32	djmaze	9.3
33	djmaze	9.3	/**
34	djmaze	9.3	* Email priority (1 = High, 3 = Normal, 5 = low).
35	djmaze	9.3	* @var int
36	djmaze	9.3	*/
37	djmaze	9.3	var $Priority = 3;
38	djmaze	9.3
39	djmaze	9.3	/**
40	djmaze	9.3	* Sets the CharSet of the message.
41	djmaze	9.3	* @var string
42	djmaze	9.3	*/
43	djmaze	9.3	//var $CharSet = "iso-8859-1";
44	nanocaio	9.8	var $CharSet = 'utf-8';
45	djmaze	9.3	/**
46	djmaze	9.3	* Sets the Content-type of the message.
47	djmaze	9.3	* @var string
48	djmaze	9.3	*/
49	djmaze	9.3	var $ContentType = 'text/plain';
50	djmaze	9.3
51	djmaze	9.3	/**
52	djmaze	9.3	* Sets the Encoding of the message. Options for this are "8bit",
53	djmaze	9.3	* "7bit", "binary", "base64", and "quoted-printable".
54	djmaze	9.3	* @var string
55	djmaze	9.3	*/
56	djmaze	9.3	var $Encoding = '8bit';
57	djmaze	9.3
58	djmaze	9.3	/**
59	djmaze	9.3	* Holds the most recent mailer error message.
60	djmaze	9.3	* @var string
61	djmaze	9.3	*/
62	djmaze	9.3	var $ErrorInfo = '';
63	djmaze	9.3
64	djmaze	9.3	/**
65	djmaze	9.3	* Sets the From email address for the message.
66	djmaze	9.3	* @var string
67	djmaze	9.3	*/
68	djmaze	9.3	var $From = 'root@localhost';
69	djmaze	9.3
70	djmaze	9.3	/**
71	djmaze	9.3	* Sets the From name of the message.
72	djmaze	9.3	* @var string
73	djmaze	9.3	*/
74	djmaze	9.3	var $FromName = 'Root User';
75	djmaze	9.3
76	djmaze	9.3	/**
77	djmaze	9.3	* Sets the Sender email (Return-Path) of the message. If not empty,
78	djmaze	9.3	* will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode.
79	djmaze	9.3	* @var string
80	djmaze	9.3	*/
81	djmaze	9.3	var $Sender = '';
82	djmaze	9.3
83	djmaze	9.3	/**
84	djmaze	9.3	* Sets the Subject of the message.
85	djmaze	9.3	* @var string
86	djmaze	9.3	*/
87	djmaze	9.3	var $Subject = '';
88	djmaze	9.3
89	djmaze	9.3	/**
90	djmaze	9.3	* Sets the Body of the message. This can be either an HTML or text body.
91	djmaze	9.3	* If HTML then run IsHTML(true).
92	djmaze	9.3	* @var string
93	djmaze	9.3	*/
94	djmaze	9.3	var $Body = '';
95	djmaze	9.3
96	djmaze	9.3	/**
97	djmaze	9.3	* Sets the text-only body of the message. This automatically sets the
98	djmaze	9.3	* email to multipart/alternative. This body can be read by mail
99	djmaze	9.3	* clients that do not have HTML email capability such as mutt. Clients
100	djmaze	9.3	* that can read HTML will view the normal Body.
101	djmaze	9.3	* @var string
102	djmaze	9.3	*/
103	djmaze	9.3	var $AltBody = '';
104	djmaze	9.3
105	djmaze	9.3	/**
106	nanocaio	9.9	* Sets word wrapping on the body of the message to a given number of
107	djmaze	9.3	* characters.
108	djmaze	9.3	* @var int
109	djmaze	9.3	*/
110	djmaze	9.3	var $WordWrap = 0;
111	djmaze	9.3
112	djmaze	9.3	/**
113	djmaze	9.3	* Method to send mail: ("mail", "sendmail", or "smtp").
114	djmaze	9.3	* @var string
115	djmaze	9.3	*/
116	djmaze	9.3	var $Mailer = 'mail';
117	djmaze	9.3
118	djmaze	9.3	/**
119	djmaze	9.3	* Sets the path of the sendmail program.
120	djmaze	9.3	* @var string
121	djmaze	9.3	*/
122	djmaze	9.3	var $Sendmail = '/usr/sbin/sendmail';
123	nanocaio	9.9
124	djmaze	9.3	/**
125	djmaze	9.3	* Holds PHPMailer version.
126	djmaze	9.3	* @var string
127	djmaze	9.3	*/
128	djmaze	9.7	var $Version = '1.73';
129	djmaze	9.3
130	djmaze	9.3	/**
131	djmaze	9.3	* Sets the email address that a reading confirmation will be sent.
132	djmaze	9.3	* @var string
133	djmaze	9.3	*/
134	djmaze	9.3	var $ConfirmReadingTo = '';
135	djmaze	9.3
136	djmaze	9.3	/**
137	djmaze	9.3	* Sets the hostname to use in Message-Id and Received headers
138	djmaze	9.3	* and as default HELO string. If empty, the value returned
139	djmaze	9.3	* by SERVER_NAME is used or 'localhost.localdomain'.
140	djmaze	9.3	* @var string
141	djmaze	9.3	*/
142	djmaze	9.3	var $Hostname = '';
143	djmaze	9.3
144	djmaze	9.3
145	djmaze	9.3	/////////////////////////////////////////////////
146	djmaze	9.3	// SMTP VARIABLES
147	djmaze	9.3	/////////////////////////////////////////////////
148	djmaze	9.3
149	djmaze	9.3	/**
150	djmaze	9.3	* Sets the SMTP hosts. All hosts must be separated by a
151	djmaze	9.3	* semicolon. You can also specify a different port
152	djmaze	9.3	* for each host by using this format: [hostname:port]
153	djmaze	9.3	* (e.g. "smtp1.example.com:25;smtp2.example.com").
154	djmaze	9.3	* Hosts will be tried in order.
155	djmaze	9.3	* @var string
156	djmaze	9.3	*/
157	djmaze	9.3	var $Host = 'localhost';
158	djmaze	9.3
159	djmaze	9.3	/**
160	djmaze	9.3	* Sets the default SMTP server port.
161	djmaze	9.3	* @var int
162	djmaze	9.3	*/
163	djmaze	9.3	var $Port = 25;
164	djmaze	9.3
165	djmaze	9.3	/**
166	djmaze	9.3	* Sets the SMTP HELO of the message (Default is $Hostname).
167	djmaze	9.3	* @var string
168	djmaze	9.3	*/
169	djmaze	9.3	var $Helo = '';
170	djmaze	9.3
171	djmaze	9.3	/**
172	djmaze	9.3	* Sets SMTP authentication. Utilizes the Username and Password variables.
173	djmaze	9.3	* @var bool
174	djmaze	9.3	*/
175	djmaze	9.3	var $SMTPAuth = false;
176	djmaze	9.3
177	djmaze	9.3	/**
178	djmaze	9.3	* Sets SMTP username.
179	djmaze	9.3	* @var string
180	djmaze	9.3	*/
181	djmaze	9.3	var $Username = '';
182	djmaze	9.3
183	djmaze	9.3	/**
184	djmaze	9.3	* Sets SMTP password.
185	djmaze	9.3	* @var string
186	djmaze	9.3	*/
187	djmaze	9.3	var $Password = '';
188	djmaze	9.3
189	djmaze	9.3	/**
190	nanocaio	9.9	* Sets the SMTP server timeout in seconds. This function will not
191	djmaze	9.3	* work with the win32 version.
192	djmaze	9.3	* @var int
193	djmaze	9.3	*/
194	djmaze	9.3	var $Timeout = 10;
195	djmaze	9.3
196	djmaze	9.3	/**
197	djmaze	9.3	* Sets SMTP class debugging on or off.
198	djmaze	9.3	* @var bool
199	djmaze	9.3	*/
200	djmaze	9.3	var $SMTPDebug = false;
201	djmaze	9.3
202	djmaze	9.3	/**
203	nanocaio	9.9	* Prevents the SMTP connection from being closed after each mail
204	nanocaio	9.9	* sending. If this is set to true then to close the connection
205	nanocaio	9.9	* requires an explicit call to SmtpClose().
206	djmaze	9.3	* @var bool
207	djmaze	9.3	*/
208	djmaze	9.3	var $SMTPKeepAlive = false;
209	djmaze	9.3
210	djmaze	9.3	/**#@+
211	djmaze	9.3	* @access private
212	djmaze	9.3	*/
213	djmaze	9.3	var $smtp = NULL;
214	djmaze	9.3	var $to = array();
215	djmaze	9.3	var $cc = array();
216	djmaze	9.3	var $bcc = array();
217	djmaze	9.3	var $ReplyTo = array();
218	djmaze	9.3	var $attachment = array();
219	djmaze	9.3	var $CustomHeader = array();
220	djmaze	9.3	var $message_type = '';
221	djmaze	9.3	var $boundary = array();
222	djmaze	9.3	var $language = array();
223	djmaze	9.3	var $error_count = 0;
224	djmaze	9.3	var $LE = "\n";
225	djmaze	9.3	/**#@-*/
226	nanocaio	9.9
227	djmaze	9.3	/////////////////////////////////////////////////
228	djmaze	9.3	// VARIABLE METHODS
229	djmaze	9.3	/////////////////////////////////////////////////
230	djmaze	9.3
231	djmaze	9.3	/**
232	nanocaio	9.9	* Sets message type to HTML.
233	djmaze	9.3	* @param bool $bool
234	djmaze	9.3	* @return void
235	djmaze	9.3	*/
236	djmaze	9.3	function IsHTML($bool) {
237	djmaze	9.3	if($bool)
238	djmaze	9.3	$this->ContentType = 'text/html';
239	djmaze	9.3	else
240	djmaze	9.3	$this->ContentType = 'text/plain';
241	djmaze	9.3	}
242	djmaze	9.3
243	djmaze	9.3	/**
244	djmaze	9.3	* Sets Mailer to send message using SMTP.
245	djmaze	9.3	* @return void
246	djmaze	9.3	*/
247	djmaze	9.3	function IsSMTP() {
248	djmaze	9.3	$this->Mailer = 'smtp';
249	djmaze	9.3	}
250	djmaze	9.3
251	djmaze	9.3	/**
252	djmaze	9.3	* Sets Mailer to send message using PHP mail() function.
253	djmaze	9.3	* @return void
254	djmaze	9.3	*/
255	djmaze	9.3	function IsMail() {
256	djmaze	9.3	$this->Mailer = 'mail';
257	djmaze	9.3	}
258	djmaze	9.3
259	djmaze	9.3	/**
260	djmaze	9.3	* Sets Mailer to send message using the $Sendmail program.
261	djmaze	9.3	* @return void
262	djmaze	9.3	*/
263	djmaze	9.3	function IsSendmail() {
264	djmaze	9.3	$this->Mailer = 'sendmail';
265	djmaze	9.3	}
266	djmaze	9.3
267	djmaze	9.3	/**
268	nanocaio	9.9	* Sets Mailer to send message using the qmail MTA.
269	djmaze	9.3	* @return void
270	djmaze	9.3	*/
271	djmaze	9.3	function IsQmail() {
272	djmaze	9.3	$this->Sendmail = '/var/qmail/bin/sendmail';
273	djmaze	9.3	$this->Mailer = 'sendmail';
274	djmaze	9.3	}
275	djmaze	9.3
276	djmaze	9.3
277	djmaze	9.3	/////////////////////////////////////////////////
278	djmaze	9.3	// RECIPIENT METHODS
279	djmaze	9.3	/////////////////////////////////////////////////
280	djmaze	9.3
281	djmaze	9.3	/**
282	nanocaio	9.9	* Adds a "To" address.
283	djmaze	9.3	* @param string $address
284	djmaze	9.3	* @param string $name
285	djmaze	9.3	* @return void
286	djmaze	9.3	*/
287	djmaze	9.3	function AddAddress($address, $name = '') {
288	djmaze	9.3	$cur = count($this->to);
289	djmaze	9.3	$this->to[$cur][0] = trim($address);
290	djmaze	9.3	$this->to[$cur][1] = $name;
291	djmaze	9.3	}
292	djmaze	9.3
293	djmaze	9.3	/**
294	djmaze	9.3	* Adds a "Cc" address. Note: this function works
295	djmaze	9.3	* with the SMTP mailer on win32, not with the "mail"
296	nanocaio	9.9	* mailer.
297	djmaze	9.3	* @param string $address
298	djmaze	9.3	* @param string $name
299	djmaze	9.3	* @return void
300	djmaze	9.3	*/
301	djmaze	9.3	function AddCC($address, $name = '') {
302	djmaze	9.3	$cur = count($this->cc);
303	djmaze	9.3	$this->cc[$cur][0] = trim($address);
304	djmaze	9.3	$this->cc[$cur][1] = $name;
305	djmaze	9.3	}
306	djmaze	9.3
307	djmaze	9.3	/**
308	djmaze	9.3	* Adds a "Bcc" address. Note: this function works
309	djmaze	9.3	* with the SMTP mailer on win32, not with the "mail"
310	nanocaio	9.9	* mailer.
311	djmaze	9.3	* @param string $address
312	djmaze	9.3	* @param string $name
313	djmaze	9.3	* @return void
314	djmaze	9.3	*/
315	djmaze	9.3	function AddBCC($address, $name = '') {
316	djmaze	9.3	$cur = count($this->bcc);
317	djmaze	9.3	$this->bcc[$cur][0] = trim($address);
318	djmaze	9.3	$this->bcc[$cur][1] = $name;
319	djmaze	9.3	}
320	djmaze	9.3
321	djmaze	9.3	/**
322	nanocaio	9.9	* Adds a "Reply-to" address.
323	djmaze	9.3	* @param string $address
324	djmaze	9.3	* @param string $name
325	djmaze	9.3	* @return void
326	djmaze	9.3	*/
327	djmaze	9.3	function AddReplyTo($address, $name = '') {
328	djmaze	9.3	$cur = count($this->ReplyTo);
329	djmaze	9.3	$this->ReplyTo[$cur][0] = trim($address);
330	djmaze	9.3	$this->ReplyTo[$cur][1] = $name;
331	djmaze	9.3	}
332	djmaze	9.3
333	djmaze	9.3
334	djmaze	9.3	/////////////////////////////////////////////////
335	djmaze	9.3	// MAIL SENDING METHODS
336	djmaze	9.3	/////////////////////////////////////////////////
337	djmaze	9.3
338	djmaze	9.3	/**
339	djmaze	9.3	* Creates message and assigns Mailer. If the message is
340	djmaze	9.3	* not sent successfully then it returns false. Use the ErrorInfo
341	nanocaio	9.9	* variable to view description of the error.
342	djmaze	9.3	* @return bool
343	djmaze	9.3	*/
344	djmaze	9.3	function Send() {
345	djmaze	9.3	$header = '';
346	djmaze	9.3	$body = '';
347	djmaze	9.3	$result = true;
348	djmaze	9.3
349	djmaze	9.3	if((count($this->to) + count($this->cc) + count($this->bcc)) < 1)
350	djmaze	9.3	{
351	djmaze	9.3	$this->SetError($this->Lang('provide_address'));
352	djmaze	9.3	return false;
353	djmaze	9.3	}
354	djmaze	9.3
355	djmaze	9.3	// Set whether the message is multipart/alternative
356	djmaze	9.3	if(!empty($this->AltBody))
357	djmaze	9.3	$this->ContentType = 'multipart/alternative';
358	djmaze	9.3
359	djmaze	9.3	$this->SetMessageType();
360	djmaze	9.3	$header .= $this->CreateHeader();
361	djmaze	9.3	$body = $this->CreateBody();
362	djmaze	9.3
363	djmaze	9.3	if($body == '') { return false; }
364	djmaze	9.3
365	djmaze	9.3	// Choose the mailer
366	djmaze	9.3	if($this->Mailer == 'sendmail')
367	djmaze	9.3	{
368	djmaze	9.3	if(!$this->SendmailSend($header, $body))
369	djmaze	9.3	return false;
370	djmaze	9.3	}
371	djmaze	9.3	elseif($this->Mailer == 'mail')
372	djmaze	9.3	{
373	djmaze	9.3	if(!$this->MailSend($header, $body))
374	djmaze	9.3	return false;
375	djmaze	9.3	}
376	djmaze	9.3	elseif($this->Mailer == 'smtp')
377	djmaze	9.3	{
378	djmaze	9.3	if(!$this->SmtpSend($header, $body))
379	djmaze	9.3	return false;
380	djmaze	9.3	}
381	djmaze	9.3	else
382	djmaze	9.3	{
383	djmaze	9.3	$this->SetError($this->Mailer . $this->Lang('mailer_not_supported'));
384	djmaze	9.3	return false;
385	djmaze	9.3	}
386	djmaze	9.3
387	djmaze	9.3	return true;
388	djmaze	9.3	}
389	nanocaio	9.9
390	djmaze	9.3	/**
391	nanocaio	9.9	* Sends mail using the $Sendmail program.
392	djmaze	9.3	* @access private
393	djmaze	9.3	* @return bool
394	djmaze	9.3	*/
395	djmaze	9.3	function SendmailSend($header, $body) {
396	djmaze	9.3	if ($this->Sender != '')
397	djmaze	9.3	$sendmail = sprintf('%s -oi -f %s -t', $this->Sendmail, $this->Sender);
398	djmaze	9.3	else
399	djmaze	9.3	$sendmail = sprintf('%s -oi -t', $this->Sendmail);
400	djmaze	9.3
401	djmaze	9.3	if(!$mail = popen($sendmail, 'w'))
402	djmaze	9.3	{
403	djmaze	9.3	$this->SetError($this->Lang('execute') . $this->Sendmail);
404	djmaze	9.3	return false;
405	djmaze	9.3	}
406	djmaze	9.3
407	djmaze	9.3	fputs($mail, $header);
408	djmaze	9.3	fputs($mail, $body);
409	nanocaio	9.9
410	djmaze	9.3	$result = pclose($mail) >> 8 & 0xFF;
411	djmaze	9.3	if($result != 0)
412	djmaze	9.3	{
413	djmaze	9.3	$this->SetError($this->Lang('execute') . $this->Sendmail);
414	djmaze	9.3	return false;
415	djmaze	9.3	}
416	djmaze	9.3
417	djmaze	9.3	return true;
418	djmaze	9.3	}
419	djmaze	9.3
420	djmaze	9.3	/**
421	nanocaio	9.9	* Sends mail using the PHP mail() function.
422	djmaze	9.3	* @access private
423	djmaze	9.3	* @return bool
424	djmaze	9.3	*/
425	djmaze	9.3	function MailSend($header, $body) {
426	djmaze	9.3	$to = '';
427	djmaze	9.3	for($i = 0; $i < count($this->to); $i++)
428	djmaze	9.3	{
429	djmaze	9.3	if($i != 0) { $to .= ', '; }
430	djmaze	9.3	$to .= $this->to[$i][0];
431	djmaze	9.3	}
432	djmaze	9.3
433	djmaze	9.3	if ($this->Sender != '' && CAN_MOD_INI)
434	djmaze	9.3	{
435	djmaze	9.3	$old_from = ini_get('sendmail_from');
436	djmaze	9.3	ini_set('sendmail_from', $this->Sender);
437	djmaze	9.3	$params = sprintf('-oi -f %s', $this->Sender);
438	djmaze	9.3	$rt = mail($to, $this->EncodeHeader($this->Subject), $body, $header, $params);
439	djmaze	9.3	}
440	djmaze	9.3	else
441	djmaze	9.3	$rt = mail($to, $this->EncodeHeader($this->Subject), $body, $header);
442	djmaze	9.3
443	djmaze	9.3	if (isset($old_from))
444	djmaze	9.3	ini_set('sendmail_from', $old_from);
445	djmaze	9.3
446	djmaze	9.3	if(!$rt)
447	djmaze	9.3	{
448	djmaze	9.3	$this->SetError($this->Lang('instantiate'));
449	djmaze	9.3	return false;
450	djmaze	9.3	}
451	djmaze	9.3
452	djmaze	9.3	return true;
453	djmaze	9.3	}
454	djmaze	9.3
455	djmaze	9.3	/**
456	djmaze	9.3	* Sends mail via SMTP using PhpSMTP (Author:
457	djmaze	9.3	* Chris Ryan). Returns bool. Returns false if there is a
458	djmaze	9.3	* bad MAIL FROM, RCPT, or DATA input.
459	djmaze	9.3	* @access private
460	djmaze	9.3	* @return bool
461	djmaze	9.3	*/
462	djmaze	9.3	function SmtpSend($header, $body) {
463	djmaze	9.6	require_once(CORE_PATH.'classes/smtp.php');
464	djmaze	9.3	$error = '';
465	djmaze	9.3	$bad_rcpt = array();
466	djmaze	9.3
467	djmaze	9.3	if(!$this->SmtpConnect())
468	djmaze	9.3	return false;
469	djmaze	9.3
470	djmaze	9.3	$smtp_from = ($this->Sender == '') ? $this->From : $this->Sender;
471	djmaze	9.3	if(!$this->smtp->Mail($smtp_from))
472	djmaze	9.3	{
473	djmaze	9.3	$error = $this->Lang('from_failed') . $smtp_from;
474	djmaze	9.3	$this->SetError($error);
475	djmaze	9.3	$this->smtp->Reset();
476	djmaze	9.3	return false;
477	djmaze	9.3	}
478	djmaze	9.3
479	djmaze	9.3	// Attempt to send attach all recipients
480	djmaze	9.3	for($i = 0; $i < count($this->to); $i++)
481	djmaze	9.3	{
482	djmaze	9.3	if(!$this->smtp->Recipient($this->to[$i][0]))
483	djmaze	9.3	$bad_rcpt[] = $this->to[$i][0];
484	djmaze	9.3	}
485	djmaze	9.3	for($i = 0; $i < count($this->cc); $i++)
486	djmaze	9.3	{
487	djmaze	9.3	if(!$this->smtp->Recipient($this->cc[$i][0]))
488	djmaze	9.3	$bad_rcpt[] = $this->cc[$i][0];
489	djmaze	9.3	}
490	djmaze	9.3	for($i = 0; $i < count($this->bcc); $i++)
491	djmaze	9.3	{
492	djmaze	9.3	if(!$this->smtp->Recipient($this->bcc[$i][0]))
493	djmaze	9.3	$bad_rcpt[] = $this->bcc[$i][0];
494	djmaze	9.3	}
495	djmaze	9.3
496	djmaze	9.3	if(count($bad_rcpt) > 0) // Create error message
497	djmaze	9.3	{
498	djmaze	9.3	for($i = 0; $i < count($bad_rcpt); $i++)
499	djmaze	9.3	{
500	djmaze	9.3	if($i != 0) { $error .= ', '; }
501	djmaze	9.3	$error .= $bad_rcpt[$i];
502	djmaze	9.3	}
503	djmaze	9.3	$error = $this->Lang('recipients_failed') . $error;
504	djmaze	9.3	$this->SetError($error);
505	djmaze	9.3	$this->smtp->Reset();
506	djmaze	9.3	return false;
507	djmaze	9.3	}
508	djmaze	9.3
509	djmaze	9.3	if(!$this->smtp->Data($header . $body))
510	djmaze	9.3	{
511	djmaze	9.3	$this->SetError($this->Lang('data_not_accepted'));
512	djmaze	9.3	$this->smtp->Reset();
513	djmaze	9.3	return false;
514	djmaze	9.3	}
515	djmaze	9.3	if($this->SMTPKeepAlive == true)
516	djmaze	9.3	$this->smtp->Reset();
517	djmaze	9.3	else
518	djmaze	9.3	$this->SmtpClose();
519	djmaze	9.3
520	djmaze	9.3	return true;
521	djmaze	9.3	}
522	djmaze	9.3
523	djmaze	9.3	/**
524	nanocaio	9.9	* Initiates a connection to an SMTP server. Returns false if the
525	djmaze	9.3	* operation failed.
526	djmaze	9.3	* @access private
527	djmaze	9.3	* @return bool
528	djmaze	9.3	*/
529	djmaze	9.3	function SmtpConnect() {
530	djmaze	9.3	if($this->smtp == NULL) { $this->smtp = new SMTP(); }
531	djmaze	9.3
532	djmaze	9.3	$this->smtp->do_debug = $this->SMTPDebug;
533	djmaze	9.3	$hosts = explode(';', $this->Host);
534	djmaze	9.3	$index = 0;
535	nanocaio	9.9	$connection = ($this->smtp->Connected());
536	djmaze	9.3
537	djmaze	9.3	// Retry while there is no connection
538	djmaze	9.3	while($index < count($hosts) && $connection == false)
539	djmaze	9.3	{
540	nanocaio	10.2	$server = parse_url($hosts[$index]);
541	nanocaio	10.2	$host = isset($server['scheme']) ? $server['scheme'].'://'.$server['host'] : $server['host'];
542	nanocaio	10.2	$port = isset($server['port']) ? $server['port'] : $this->Port;
543	djmaze	9.3
544	djmaze	9.3	if($this->smtp->Connect($host, $port, $this->Timeout))
545	djmaze	9.3	{
546	djmaze	9.3	if ($this->Helo != '')
547	djmaze	9.3	$this->smtp->Hello($this->Helo);
548	djmaze	9.3	else
549	djmaze	9.3	$this->smtp->Hello($this->ServerHostname());
550	nanocaio	9.9
551	djmaze	9.3	if($this->SMTPAuth)
552	djmaze	9.3	{
553	nanocaio	9.9	if(!$this->smtp->Authenticate($this->Username,
554	djmaze	9.3	$this->Password))
555	djmaze	9.3	{
556	djmaze	9.3	$this->SetError($this->Lang('authenticate'));
557	djmaze	9.3	$this->smtp->Reset();
558	djmaze	9.3	$connection = false;
559	djmaze	9.3	}
560	djmaze	9.3	}
561	djmaze	9.3	$connection = true;
562	djmaze	9.3	}
563	djmaze	9.3	$index++;
564	djmaze	9.3	}
565	djmaze	9.3	if(!$connection)
566	djmaze	9.3	$this->SetError($this->Lang('connect_host'));
567	djmaze	9.3
568	djmaze	9.3	return $connection;
569	djmaze	9.3	}
570	djmaze	9.3
571	djmaze	9.3	/**
572	djmaze	9.3	* Closes the active SMTP session if one exists.
573	djmaze	9.3	* @return void
574	djmaze	9.3	*/
575	djmaze	9.3	function SmtpClose() {
576	djmaze	9.3	if($this->smtp != NULL)
577	djmaze	9.3	{
578	djmaze	9.3	if($this->smtp->Connected())
579	djmaze	9.3	{
580	djmaze	9.3	$this->smtp->Quit();
581	djmaze	9.3	$this->smtp->Close();
582	djmaze	9.3	}
583	djmaze	9.3	}
584	djmaze	9.3	}
585	djmaze	9.3
586	djmaze	9.3	/**
587	nanocaio	9.9	* Sets the language for all class error messages. Returns false
588	djmaze	9.3	* if it cannot load the language file. The default language type
589	djmaze	9.3	* is English.
590	djmaze	9.3	* @param string $lang_type Type of language (e.g. Portuguese: "br")
591	djmaze	9.3	* @param string $lang_path Path to the language file directory
592	djmaze	9.3	* @access public
593	djmaze	9.3	* @return bool
594	djmaze	9.3	*/
595	djmaze	9.3	function SetLanguage($lang_path = '') {
596	djmaze	9.3	global $currentlang, $language, $PHPMAILER_LANG;
597	djmaze	9.3	$this->language = $PHPMAILER_LANG;
598	djmaze	9.3	return true;
599	djmaze	9.3	}
600	djmaze	9.3
601	djmaze	9.3	/////////////////////////////////////////////////
602	djmaze	9.3	// MESSAGE CREATION METHODS
603	djmaze	9.3	/////////////////////////////////////////////////
604	djmaze	9.3
605	djmaze	9.3	/**
606	nanocaio	9.9	* Creates recipient headers.
607	djmaze	9.3	* @access private
608	djmaze	9.3	* @return string
609	djmaze	9.3	*/
610	djmaze	9.3	function AddrAppend($type, $addr) {
611	djmaze	9.5	$addr_str = array();
612	djmaze	9.5	for ($i = 0; $i < count($addr); $i++) {
613	djmaze	9.5	if (empty($addr[$i][1])) {
614	djmaze	9.5	$addr_str[] = $addr[$i][0];
615	djmaze	9.5	} else {
616	djmaze	9.5	$addr_str[] = $this->EncodeHeader($addr[$i][1], 'phrase').' <'.$addr[$i][0].'>';
617	djmaze	9.5	}
618	djmaze	9.3	}
619	djmaze	9.5	return $type.': '.implode(', ', $addr_str).$this->LE;
620	djmaze	9.3	}
621	nanocaio	9.9
622	djmaze	9.3	/**
623	djmaze	9.3	* Wraps message for use with mailers that do not
624	djmaze	9.3	* automatically perform wrapping and for quoted-printable.
625	nanocaio	9.9	* Original written by philippe.
626	djmaze	9.3	* @access private
627	djmaze	9.3	* @return string
628	djmaze	9.3	*/
629	djmaze	9.3	function WrapText($message, $length, $qp_mode = false) {
630	djmaze	9.3	$soft_break = ($qp_mode) ? sprintf(' =%s', $this->LE) : $this->LE;
631	djmaze	9.3
632	djmaze	9.3	$message = $this->FixEOL($message);
633	djmaze	9.3	if (substr($message, -1) == $this->LE)
634	djmaze	9.3	$message = substr($message, 0, -1);
635	djmaze	9.3
636	djmaze	9.3	$line = explode($this->LE, $message);
637	djmaze	9.3	$message = '';
638	djmaze	9.3	for ($i=0 ;$i < count($line); $i++)
639	djmaze	9.3	{
640	djmaze	9.3	$line_part = explode(' ', $line[$i]);
641	djmaze	9.3	$buf = '';
642	djmaze	9.3	for ($e = 0; $e<count($line_part); $e++)
643	djmaze	9.3	{
644	djmaze	9.3	$word = $line_part[$e];
645	djmaze	9.3	if ($qp_mode && (strlen($word) > $length))
646	djmaze	9.3	{
647	djmaze	9.3	$space_left = $length - strlen($buf) - 1;
648	djmaze	9.3	if ($e != 0)
649	djmaze	9.3	{
650	djmaze	9.3	if ($space_left > 20)
651	djmaze	9.3	{
652	djmaze	9.3	$len = $space_left;
653	djmaze	9.3	if (substr($word, $len - 1, 1) == '=')
654	djmaze	9.3	$len--;
655	djmaze	9.3	elseif (substr($word, $len - 2, 1) == '=')
656	djmaze	9.3	$len -= 2;
657	djmaze	9.3	$part = substr($word, 0, $len);
658	djmaze	9.3	$word = substr($word, $len);
659	djmaze	9.3	$buf .= ' ' . $part;
660	djmaze	9.3	$message .= $buf . sprintf('=%s', $this->LE);
661	djmaze	9.3	}
662	djmaze	9.3	else
663	djmaze	9.3	{
664	djmaze	9.3	$message .= $buf . $soft_break;
665	djmaze	9.3	}
666	djmaze	9.3	$buf = '';
667	djmaze	9.3	}
668	djmaze	9.3	while (strlen($word) > 0)
669	djmaze	9.3	{
670	djmaze	9.3	$len = $length;
671	djmaze	9.3	if (substr($word, $len - 1, 1) == '=')
672	djmaze	9.3	$len--;
673	djmaze	9.3	elseif (substr($word, $len - 2, 1) == '=')
674	djmaze	9.3	$len -= 2;
675	djmaze	9.3	$part = substr($word, 0, $len);
676	djmaze	9.3	$word = substr($word, $len);
677	djmaze	9.3
678	djmaze	9.3	if (strlen($word) > 0)
679	djmaze	9.3	$message .= $part . sprintf('=%s', $this->LE);
680	djmaze	9.3	else
681	djmaze	9.3	$buf = $part;
682	djmaze	9.3	}
683	djmaze	9.3	}
684	djmaze	9.3	else
685	djmaze	9.3	{
686	djmaze	9.3	$buf_o = $buf;
687	nanocaio	9.9	$buf .= ($e == 0) ? $word : (' ' . $word);
688	djmaze	9.3
689	djmaze	9.3	if (strlen($buf) > $length && $buf_o != '')
690	djmaze	9.3	{
691	djmaze	9.3	$message .= $buf_o . $soft_break;
692	djmaze	9.3	$buf = $word;
693	djmaze	9.3	}
694	djmaze	9.3	}
695	djmaze	9.3	}
696	djmaze	9.3	$message .= $buf . $this->LE;
697	djmaze	9.3	}
698	djmaze	9.3
699	djmaze	9.3	return $message;
700	djmaze	9.3	}
701	nanocaio	9.9
702	djmaze	9.3	/**
703	djmaze	9.3	* Set the body wrapping.
704	djmaze	9.3	* @access private
705	djmaze	9.3	* @return void
706	djmaze	9.3	*/
707	djmaze	9.3	function SetWordWrap() {
708	djmaze	9.3	if($this->WordWrap < 1)
709	djmaze	9.3	return;
710	nanocaio	9.9
711	djmaze	9.3	switch($this->message_type)
712	djmaze	9.3	{
713	djmaze	9.3	case 'alt':
714	djmaze	9.3	// fall through
715	djmaze	9.7	case 'alt_attachments':
716	djmaze	9.3	$this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap);
717	djmaze	9.3	break;
718	djmaze	9.3	default:
719	djmaze	9.3	$this->Body = $this->WrapText($this->Body, $this->WordWrap);
720	djmaze	9.3	break;
721	djmaze	9.3	}
722	djmaze	9.3	}
723	djmaze	9.3
724	djmaze	9.3	/**
725	nanocaio	9.9	* Assembles message header.
726	djmaze	9.3	* @access private
727	djmaze	9.3	* @return string
728	djmaze	9.3	*/
729	djmaze	9.3	function CreateHeader() {
730	djmaze	9.3	$result = '';
731	nanocaio	9.9
732	djmaze	9.3	// Set the boundaries
733	djmaze	9.3	$uniq_id = md5(uniqid(time()));
734	djmaze	9.3	$this->boundary[1] = 'b1_' . $uniq_id;
735	djmaze	9.3	$this->boundary[2] = 'b2_' . $uniq_id;
736	djmaze	9.3
737	djmaze	9.3	$result .= $this->HeaderLine('Date', $this->RFCDate());
738	djmaze	9.3	if($this->Sender == '')
739	djmaze	9.3	$result .= $this->HeaderLine('Return-Path', trim($this->From));
740	djmaze	9.3	else
741	djmaze	9.3	$result .= $this->HeaderLine('Return-Path', trim($this->Sender));
742	nanocaio	9.9
743	djmaze	9.3	// To be created automatically by mail()
744	trevor	9.4	if($this->Mailer != 'mail')
745	djmaze	9.3	{
746	djmaze	9.3	if(count($this->to) > 0)
747	djmaze	9.3	$result .= $this->AddrAppend('To', $this->to);
748	djmaze	9.3	else if (count($this->cc) == 0)
749	djmaze	9.3	$result .= $this->HeaderLine('To', 'undisclosed-recipients:;');
750	djmaze	9.3	if(count($this->cc) > 0)
751	djmaze	9.3	$result .= $this->AddrAppend('Cc', $this->cc);
752	djmaze	9.3	}
753	djmaze	9.3
754	djmaze	9.3	$from = array();
755	djmaze	9.3	$from[0][0] = trim($this->From);
756	djmaze	9.3	$from[0][1] = $this->FromName;
757	nanocaio	9.9	$result .= $this->AddrAppend('From', $from);
758	djmaze	9.3	// sendmail and mail() extract Bcc from the header before sending
759	djmaze	9.3	if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0))
760	djmaze	9.3	$result .= $this->AddrAppend('Bcc', $this->bcc);
761	djmaze	9.3
762	djmaze	9.3	if(count($this->ReplyTo) > 0)
763	djmaze	9.3	$result .= $this->AddrAppend('Reply-to', $this->ReplyTo);
764	djmaze	9.3
765	djmaze	9.3	// mail() sets the subject itself
766	djmaze	9.3	if($this->Mailer != 'mail')
767	djmaze	9.3	$result .= $this->HeaderLine('Subject', $this->EncodeHeader(trim($this->Subject)));
768	djmaze	9.3
769	djmaze	9.3	$result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE);
770	djmaze	9.3	$result .= $this->HeaderLine('X-Priority', $this->Priority);
771	djmaze	9.5	//X-MSMail-Priority: Normal
772	djmaze	9.5	//X-MimeOLE
773	djmaze	9.3	$result .= $this->HeaderLine('X-Mailer', "PHPMailer [version " . $this->Version . "]");
774	nanocaio	9.9
775	nanocaio	10.3	$ip = Dragonfly_Net::ipn();
776	nanocaio	9.9	$backtrace = debug_backtrace();
777	nanocaio	9.9	$src = 'unknown';
778	nanocaio	9.9	for ($i=0; $i<=count($backtrace); ++$i) {
779	nanocaio	9.9	if (isset($backtrace[$i]['function']) && 'send_mail' === $backtrace[$i]['function']) {
780	nanocaio	10.1	$src = str_replace(BASEDIR, '', $backtrace[$i]['file']);
781	nanocaio	9.9	$backtrace = NULL;
782	nanocaio	9.9	break;
783	nanocaio	9.9	}
784	nanocaio	9.9	}
785	nanocaio	9.9	$result .= $this->HeaderLine('X-DF-MailerSRC', $src . ' for ' . decode_ip($ip));
786	nanocaio	9.9
787	djmaze	9.3	if($this->ConfirmReadingTo != '')
788	djmaze	9.3	{
789	nanocaio	9.9	$result .= $this->HeaderLine('Disposition-Notification-To',
790	djmaze	9.3	'<' . trim($this->ConfirmReadingTo) . '>');
791	djmaze	9.3	}
792	djmaze	9.3
793	djmaze	9.3	// Add custom headers
794	djmaze	9.3	for($index = 0; $index < count($this->CustomHeader); $index++)
795	djmaze	9.3	{
796	nanocaio	9.9	$result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]),
797	djmaze	9.3	$this->EncodeHeader(trim($this->CustomHeader[$index][1])));
798	djmaze	9.3	}
799	djmaze	9.3	$result .= $this->HeaderLine('MIME-Version', '1.0');
800	djmaze	9.3
801	djmaze	9.3	switch($this->message_type)
802	djmaze	9.3	{
803	djmaze	9.3	case 'plain':
804	djmaze	9.3	$result .= $this->HeaderLine('Content-Transfer-Encoding', $this->Encoding);
805	djmaze	9.3	$result .= sprintf('Content-Type: %s; charset="%s"',
806	djmaze	9.3	$this->ContentType, $this->CharSet);
807	djmaze	9.3	break;
808	djmaze	9.3	case 'attachments':
809	djmaze	9.3	// fall through
810	djmaze	9.3	case 'alt_attachments':
811	djmaze	9.3	if($this->InlineImageExists())
812	djmaze	9.3	{
813	nanocaio	9.9	$result .= sprintf("Content-Type: %s;%s\ttype=\"text/html\";%s\tboundary=\"%s\"%s",
814	nanocaio	9.9	"multipart/related", $this->LE, $this->LE,
815	djmaze	9.3	$this->boundary[1], $this->LE);
816	djmaze	9.3	}
817	djmaze	9.3	else
818	djmaze	9.3	{
819	djmaze	9.3	$result .= $this->HeaderLine('Content-Type', 'multipart/mixed;');
820	djmaze	9.3	$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
821	djmaze	9.3	}
822	djmaze	9.3	break;
823	djmaze	9.3	case 'alt':
824	djmaze	9.3	$result .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
825	djmaze	9.3	$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
826	djmaze	9.3	break;
827	djmaze	9.3	}
828	djmaze	9.3
829	djmaze	9.3	if($this->Mailer != 'mail')
830	djmaze	9.3	$result .= $this->LE.$this->LE;
831	djmaze	9.3
832	djmaze	9.3	return $result;
833	djmaze	9.3	}
834	djmaze	9.3
835	djmaze	9.3	/**
836	djmaze	9.3	* Assembles the message body. Returns an empty string on failure.
837	djmaze	9.3	* @access private
838	djmaze	9.3	* @return string
839	djmaze	9.3	*/
840	djmaze	9.3	function CreateBody() {
841	djmaze	9.3	$result = '';
842	djmaze	9.3
843	djmaze	9.3	$this->SetWordWrap();
844	djmaze	9.3
845	djmaze	9.3	switch($this->message_type)
846	djmaze	9.3	{
847	djmaze	9.3	case 'alt':
848	nanocaio	9.9	$result .= $this->GetBoundary($this->boundary[1], '',
849	djmaze	9.3	'text/plain', '');
850	djmaze	9.3	$result .= $this->EncodeString($this->AltBody, $this->Encoding);
851	djmaze	9.3	$result .= $this->LE.$this->LE;
852	nanocaio	9.9	$result .= $this->GetBoundary($this->boundary[1], '',
853	djmaze	9.3	'text/html', '');
854	nanocaio	9.9
855	djmaze	9.3	$result .= $this->EncodeString($this->Body, $this->Encoding);
856	djmaze	9.3	$result .= $this->LE.$this->LE;
857	nanocaio	9.9
858	djmaze	9.3	$result .= $this->EndBoundary($this->boundary[1]);
859	djmaze	9.3	break;
860	djmaze	9.3	case 'plain':
861	djmaze	9.3	$result .= $this->EncodeString($this->Body, $this->Encoding);
862	djmaze	9.3	break;
863	djmaze	9.3	case 'attachments':
864	djmaze	9.3	$result .= $this->GetBoundary($this->boundary[1], '', '', '');
865	djmaze	9.3	$result .= $this->EncodeString($this->Body, $this->Encoding);
866	djmaze	9.3	$result .= $this->LE;
867	nanocaio	9.9
868	djmaze	9.3	$result .= $this->AttachAll();
869	djmaze	9.3	break;
870	djmaze	9.3	case 'alt_attachments':
871	djmaze	9.3	$result .= sprintf('--%s%s', $this->boundary[1], $this->LE);
872	djmaze	9.3	$result .= sprintf('Content-Type: %s;%s' .
873	djmaze	9.3	"\tboundary=\"%s\"%s",
874	nanocaio	9.9	'multipart/alternative', $this->LE,
875	djmaze	9.3	$this->boundary[2], $this->LE.$this->LE);
876	nanocaio	9.9
877	djmaze	9.3	// Create text body
878	nanocaio	9.9	$result .= $this->GetBoundary($this->boundary[2], '',
879	djmaze	9.3	'text/plain', '') . $this->LE;
880	djmaze	9.3
881	djmaze	9.3	$result .= $this->EncodeString($this->AltBody, $this->Encoding);
882	djmaze	9.3	$result .= $this->LE.$this->LE;
883	nanocaio	9.9
884	djmaze	9.3	// Create the HTML body
885	nanocaio	9.9	$result .= $this->GetBoundary($this->boundary[2], '',
886	djmaze	9.3	'text/html', '') . $this->LE;
887	nanocaio	9.9
888	djmaze	9.3	$result .= $this->EncodeString($this->Body, $this->Encoding);
889	djmaze	9.3	$result .= $this->LE.$this->LE;
890	djmaze	9.3
891	djmaze	9.3	$result .= $this->EndBoundary($this->boundary[2]);
892	nanocaio	9.9
893	djmaze	9.3	$result .= $this->AttachAll();
894	djmaze	9.3	break;
895	djmaze	9.3	}
896	djmaze	9.3	if($this->IsError())
897	djmaze	9.3	$result = '';
898	djmaze	9.3
899	djmaze	9.3	return $result;
900	djmaze	9.3	}
901	djmaze	9.3
902	djmaze	9.3	/**
903	djmaze	9.3	* Returns the start of a message boundary.
904	djmaze	9.3	* @access private
905	djmaze	9.3	*/
906	djmaze	9.3	function GetBoundary($boundary, $charSet, $contentType, $encoding) {
907	djmaze	9.3	$result = '';
908	djmaze	9.3	if($charSet == '') { $charSet = $this->CharSet; }
909	djmaze	9.3	if($contentType == '') { $contentType = $this->ContentType; }
910	djmaze	9.3	if($encoding == '') { $encoding = $this->Encoding; }
911	djmaze	9.3
912	trevor	9.4	$result .= $this->TextLine('--' . $boundary);
913	estlane	9.11	$result .= sprintf('Content-Type: %s; charset="%s"',
914	djmaze	9.3	$contentType, $charSet);
915	djmaze	9.3	$result .= $this->LE;
916	djmaze	9.3	$result .= $this->HeaderLine('Content-Transfer-Encoding', $encoding);
917	djmaze	9.3	$result .= $this->LE;
918	nanocaio	9.9
919	djmaze	9.3	return $result;
920	djmaze	9.3	}
921	nanocaio	9.9
922	djmaze	9.3	/**
923	djmaze	9.3	* Returns the end of a message boundary.
924	djmaze	9.3	* @access private
925	djmaze	9.3	*/
926	djmaze	9.3	function EndBoundary($boundary) {
927	nanocaio	9.9	return $this->LE . '--' . $boundary . '--' . $this->LE;
928	djmaze	9.3	}
929	nanocaio	9.9
930	djmaze	9.3	/**
931	djmaze	9.3	* Sets the message type.
932	djmaze	9.3	* @access private
933	djmaze	9.3	* @return void
934	djmaze	9.3	*/
935	djmaze	9.3	function SetMessageType() {
936	djmaze	9.3	if(count($this->attachment) < 1 && strlen($this->AltBody) < 1)
937	djmaze	9.3	$this->message_type = 'plain';
938	djmaze	9.3	else
939	djmaze	9.3	{
940	djmaze	9.3	if(count($this->attachment) > 0)
941	djmaze	9.3	$this->message_type = 'attachments';
942	djmaze	9.3	if(strlen($this->AltBody) > 0 && count($this->attachment) < 1)
943	djmaze	9.3	$this->message_type = 'alt';
944	djmaze	9.3	if(strlen($this->AltBody) > 0 && count($this->attachment) > 0)
945	djmaze	9.3	$this->message_type = 'alt_attachments';
946	djmaze	9.3	}
947	djmaze	9.3	}
948	djmaze	9.3
949	djmaze	9.3	/**
950	djmaze	9.3	* Returns a formatted header line.
951	djmaze	9.3	* @access private
952	djmaze	9.3	* @return string
953	djmaze	9.3	*/
954	djmaze	9.3	function HeaderLine($name, $value) {
955	djmaze	9.3	return $name . ': ' . $value . $this->LE;
956	djmaze	9.3	}
957	djmaze	9.3
958	djmaze	9.3	/**
959	djmaze	9.3	* Returns a formatted mail line.
960	djmaze	9.3	* @access private
961	djmaze	9.3	* @return string
962	djmaze	9.3	*/
963	djmaze	9.3	function TextLine($value) {
964	djmaze	9.3	return $value . $this->LE;
965	djmaze	9.3	}
966	djmaze	9.3
967	djmaze	9.3	/////////////////////////////////////////////////
968	djmaze	9.3	// ATTACHMENT METHODS
969	djmaze	9.3	/////////////////////////////////////////////////
970	djmaze	9.3
971	djmaze	9.3	/**
972	djmaze	9.3	* Adds an attachment from a path on the filesystem.
973	djmaze	9.3	* Returns false if the file could not be found
974	djmaze	9.3	* or accessed.
975	djmaze	9.3	* @param string $path Path to the attachment.
976	djmaze	9.3	* @param string $name Overrides the attachment name.
977	djmaze	9.3	* @param string $encoding File encoding (see $Encoding).
978	djmaze	9.3	* @param string $type File extension (MIME) type.
979	djmaze	9.3	* @return bool
980	djmaze	9.3	*/
981	nanocaio	9.9	function AddAttachment($path, $name = '', $encoding = 'base64',
982	djmaze	9.3	$type = 'application/octet-stream') {
983	djmaze	9.3	if(!is_file($path))
984	djmaze	9.3	{
985	djmaze	9.3	$this->SetError($this->Lang('file_access') . $path);
986	djmaze	9.3	return false;
987	djmaze	9.3	}
988	djmaze	9.3
989	djmaze	9.3	$filename = basename($path);
990	djmaze	9.3	if($name == '')
991	djmaze	9.3	$name = $filename;
992	djmaze	9.3
993	djmaze	9.3	$cur = count($this->attachment);
994	djmaze	9.3	$this->attachment[$cur][0] = $path;
995	djmaze	9.3	$this->attachment[$cur][1] = $filename;
996	djmaze	9.3	$this->attachment[$cur][2] = $name;
997	djmaze	9.3	$this->attachment[$cur][3] = $encoding;
998	djmaze	9.3	$this->attachment[$cur][4] = $type;
999	djmaze	9.3	$this->attachment[$cur][5] = false; // isStringAttachment
1000	djmaze	9.3	$this->attachment[$cur][6] = 'attachment';
1001	djmaze	9.3	$this->attachment[$cur][7] = 0;
1002	djmaze	9.3
1003	djmaze	9.3	return true;
1004	djmaze	9.3	}
1005	djmaze	9.3
1006	djmaze	9.3	/**
1007	djmaze	9.3	* Attaches all fs, string, and binary attachments to the message.
1008	djmaze	9.3	* Returns an empty string on failure.
1009	djmaze	9.3	* @access private
1010	djmaze	9.3	* @return string
1011	djmaze	9.3	*/
1012	djmaze	9.3	function AttachAll() {
1013	djmaze	9.3	// Return text of body
1014	djmaze	9.3	$mime = array();
1015	djmaze	9.3
1016	djmaze	9.3	// Add all attachments
1017	djmaze	9.3	for($i = 0; $i < count($this->attachment); $i++)
1018	djmaze	9.3	{
1019	djmaze	9.3	// Check for string attachment
1020	djmaze	9.3	$bString = $this->attachment[$i][5];
1021	djmaze	9.3	if ($bString)
1022	djmaze	9.3	$string = $this->attachment[$i][0];
1023	djmaze	9.3	else
1024	djmaze	9.3	$path = $this->attachment[$i][0];
1025	djmaze	9.3
1026	djmaze	9.3	$filename = $this->attachment[$i][1];
1027	djmaze	9.3	$name = $this->attachment[$i][2];
1028	djmaze	9.3	$encoding = $this->attachment[$i][3];
1029	djmaze	9.3	$type = $this->attachment[$i][4];
1030	djmaze	9.3	$disposition = $this->attachment[$i][6];
1031	djmaze	9.3	$cid = $this->attachment[$i][7];
1032	nanocaio	9.9
1033	djmaze	9.3	$mime[] = sprintf('--%s%s', $this->boundary[1], $this->LE);
1034	djmaze	9.3	$mime[] = sprintf('Content-Type: %s; name="%s"%s', $type, $name, $this->LE);
1035	djmaze	9.3	$mime[] = sprintf('Content-Transfer-Encoding: %s%s', $encoding, $this->LE);
1036	djmaze	9.3
1037	djmaze	9.3	if($disposition == 'inline')
1038	djmaze	9.3	$mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE);
1039	djmaze	9.3
1040	nanocaio	9.9	$mime[] = sprintf('Content-Disposition: %s; filename="%s"%s',
1041	djmaze	9.3	$disposition, $name, $this->LE.$this->LE);
1042	djmaze	9.3
1043	djmaze	9.3	// Encode as string attachment
1044	djmaze	9.3	if($bString)
1045	djmaze	9.3	{
1046	djmaze	9.3	$mime[] = $this->EncodeString($string, $encoding);
1047	djmaze	9.3	if($this->IsError()) { return ''; }
1048	djmaze	9.3	$mime[] = $this->LE.$this->LE;
1049	djmaze	9.3	}
1050	djmaze	9.3	else
1051	djmaze	9.3	{
1052	nanocaio	9.9	$mime[] = $this->EncodeFile($path, $encoding);
1053	djmaze	9.3	if($this->IsError()) { return ''; }
1054	djmaze	9.3	$mime[] = $this->LE.$this->LE;
1055	djmaze	9.3	}
1056	djmaze	9.3	}
1057	djmaze	9.3
1058	djmaze	9.3	$mime[] = sprintf('--%s--%s', $this->boundary[1], $this->LE);
1059	djmaze	9.3
1060	djmaze	9.3	return join('', $mime);
1061	djmaze	9.3	}
1062	nanocaio	9.9
1063	djmaze	9.3	/**
1064	djmaze	9.3	* Encodes attachment in requested format. Returns an
1065	djmaze	9.3	* empty string on failure.
1066	djmaze	9.3	* @access private
1067	djmaze	9.3	* @return string
1068	djmaze	9.3	*/
1069	djmaze	9.3	function EncodeFile ($path, $encoding = 'base64') {
1070	djmaze	9.3	if(!$fd = fopen($path, 'rb'))
1071	djmaze	9.3	{
1072	djmaze	9.3	$this->SetError($this->Lang('file_open') . $path);
1073	djmaze	9.3	return '';
1074	djmaze	9.3	}
1075	djmaze	9.3	$file_buffer = fread($fd, filesize($path));
1076	djmaze	9.3	$file_buffer = $this->EncodeString($file_buffer, $encoding);
1077	djmaze	9.3	fclose($fd);
1078	djmaze	9.3
1079	djmaze	9.3	return $file_buffer;
1080	djmaze	9.3	}
1081	djmaze	9.3
1082	djmaze	9.3	/**
1083	djmaze	9.3	* Encodes string to requested format. Returns an
1084	djmaze	9.3	* empty string on failure.
1085	djmaze	9.3	* @access private
1086	djmaze	9.3	* @return string
1087	djmaze	9.3	*/
1088	djmaze	9.3	function EncodeString ($str, $encoding = 'base64') {
1089	djmaze	9.3	$encoded = '';
1090	djmaze	9.3	switch(strtolower($encoding)) {
1091	djmaze	9.3	case 'base64':
1092	djmaze	9.3	// chunk_split is found in PHP >= 3.0.6
1093	djmaze	9.3	$encoded = chunk_split(base64_encode($str), 76, $this->LE);
1094	djmaze	9.3	break;
1095	djmaze	9.3	case '7bit':
1096	djmaze	9.3	case '8bit':
1097	djmaze	9.3	$encoded = $this->FixEOL($str);
1098	djmaze	9.3	if (substr($encoded, -(strlen($this->LE))) != $this->LE)
1099	djmaze	9.3	$encoded .= $this->LE;
1100	djmaze	9.3	break;
1101	djmaze	9.3	case 'binary':
1102	djmaze	9.3	$encoded = $str;
1103	djmaze	9.3	break;
1104	djmaze	9.3	case 'quoted-printable':
1105	djmaze	9.3	$encoded = $this->EncodeQP($str);
1106	djmaze	9.3	break;
1107	djmaze	9.3	default:
1108	djmaze	9.3	$this->SetError($this->Lang('encoding') . $encoding);
1109	djmaze	9.3	break;
1110	djmaze	9.3	}
1111	djmaze	9.3	return $encoded;
1112	djmaze	9.3	}
1113	djmaze	9.3
1114	djmaze	9.3	/**
1115	nanocaio	9.9	* Encode a header string to best of Q, B, quoted or none.
1116	djmaze	9.3	* @access private
1117	djmaze	9.3	* @return string
1118	djmaze	9.3	*/
1119	djmaze	9.3	function EncodeHeader ($str, $position = 'text') {
1120	djmaze	9.3	$x = 0;
1121	nanocaio	9.9
1122	djmaze	9.3	switch (strtolower($position)) {
1123	djmaze	9.3	case 'phrase':
1124	djmaze	9.3	if (!preg_match('/[\200-\377]/', $str)) {
1125	djmaze	9.3	// Can't use addslashes as we don't know what value has magic_quotes_sybase.
1126	djmaze	9.3	$encoded = addcslashes($str, "\0..\37\177\\\"");
1127	djmaze	9.5	if ($str == $encoded && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str))
1128	djmaze	9.5	return $encoded;
1129	djmaze	9.3	else
1130	djmaze	9.5	return "\"$encoded\"";
1131	djmaze	9.3	}
1132	djmaze	9.3	$x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches);
1133	djmaze	9.3	break;
1134	djmaze	9.3	case 'comment':
1135	djmaze	9.3	$x = preg_match_all('/[()"]/', $str, $matches);
1136	djmaze	9.3	// Fall-through
1137	djmaze	9.3	case 'text':
1138	djmaze	9.3	default:
1139	djmaze	9.3	$x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches);
1140	djmaze	9.3	break;
1141	djmaze	9.3	}
1142	djmaze	9.3
1143	djmaze	9.3	if ($x == 0)
1144	djmaze	9.3	return ($str);
1145	djmaze	9.3
1146	djmaze	9.3	$maxlen = 75 - 7 - strlen($this->CharSet);
1147	djmaze	9.3	// Try to select the encoding which should produce the shortest output
1148	djmaze	9.3	if (strlen($str)/3 < $x) {
1149	djmaze	9.3	$encoding = 'B';
1150	djmaze	9.3	$encoded = base64_encode($str);
1151	djmaze	9.3	$maxlen -= $maxlen % 4;
1152	djmaze	9.3	$encoded = trim(chunk_split($encoded, $maxlen, "\n"));
1153	djmaze	9.3	} else {
1154	djmaze	9.3	$encoding = 'Q';
1155	djmaze	9.3	$encoded = $this->EncodeQ($str, $position);
1156	djmaze	9.3	$encoded = $this->WrapText($encoded, $maxlen, true);
1157	djmaze	9.3	$encoded = str_replace("=".$this->LE, "\n", trim($encoded));
1158	djmaze	9.3	}
1159	djmaze	9.3
1160	djmaze	9.3	$encoded = preg_replace('/^(.*)$/m', " =?".$this->CharSet."?$encoding?\\1?=", $encoded);
1161	djmaze	9.3	$encoded = trim(str_replace("\n", $this->LE, $encoded));
1162	nanocaio	9.9
1163	djmaze	9.3	return $encoded;
1164	djmaze	9.3	}
1165	nanocaio	9.9
1166	djmaze	9.3	/**
1167	nanocaio	9.9	* Encode string to quoted-printable.
1168	djmaze	9.3	* @access private
1169	djmaze	9.3	* @return string
1170	djmaze	9.3	*/
1171	djmaze	9.3	function EncodeQP ($str) {
1172	djmaze	9.3	$encoded = $this->FixEOL($str);
1173	djmaze	9.3	if (substr($encoded, -(strlen($this->LE))) != $this->LE)
1174	djmaze	9.3	$encoded .= $this->LE;
1175	djmaze	9.3
1176	djmaze	9.3	// Replace every high ascii, control and = characters
1177	djmaze	9.3	$encoded = preg_replace('/([\000-\010\013\014\016-\037\075\177-\377])/e',
1178	djmaze	9.3	"'='.sprintf('%02X', ord('\\1'))", $encoded);
1179	djmaze	9.3	// Replace every spaces and tabs when it's the last character on a line
1180	djmaze	9.3	$encoded = preg_replace("/([\011\040])".$this->LE."/e",
1181	djmaze	9.3	"'='.sprintf('%02X', ord('\\1')).'".$this->LE."'", $encoded);
1182	djmaze	9.3
1183	djmaze	9.3	// Maximum line length of 76 characters before CRLF (74 + space + '=')
1184	djmaze	9.3	$encoded = $this->WrapText($encoded, 74, true);
1185	djmaze	9.3
1186	djmaze	9.3	return $encoded;
1187	djmaze	9.3	}
1188	djmaze	9.3
1189	djmaze	9.3	/**
1190	nanocaio	9.9	* Encode string to q encoding.
1191	djmaze	9.3	* @access private
1192	djmaze	9.3	* @return string
1193	djmaze	9.3	*/
1194	djmaze	9.3	function EncodeQ ($str, $position = 'text') {
1195	djmaze	9.3	// There should not be any EOL in the string
1196	djmaze	9.3	$encoded = preg_replace("[\r\n]", '', $str);
1197	djmaze	9.3
1198	djmaze	9.3	switch (strtolower($position)) {
1199	djmaze	9.3	case 'phrase':
1200	djmaze	9.10	$encoded = preg_replace("/([^A-Za-z0-9!*+\/ -])/e", '\'=\'.bin2hex("$1")', $encoded);
1201	djmaze	9.3	break;
1202	djmaze	9.3	case 'comment':
1203	djmaze	9.10	$encoded = preg_replace("/([\(\)\"])/e", '\'=\'.bin2hex("$1")', $encoded);
1204	djmaze	9.3	case 'text':
1205	djmaze	9.3	default:
1206	djmaze	9.3	// Replace every high ascii, control =, ? and _ characters
1207	djmaze	9.3	$encoded = preg_replace('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/e',
1208	djmaze	9.3	"'='.sprintf('%02X', ord('\\1'))", $encoded);
1209	djmaze	9.3	break;
1210	djmaze	9.3	}
1211	nanocaio	9.9
1212	djmaze	9.3	// Replace every spaces to _ (more readable than =20)
1213	djmaze	9.3	$encoded = str_replace(' ', '_', $encoded);
1214	djmaze	9.3
1215	djmaze	9.3	return $encoded;
1216	djmaze	9.3	}
1217	djmaze	9.3
1218	djmaze	9.3	/**
1219	djmaze	9.3	* Adds a string or binary attachment (non-filesystem) to the list.
1220	djmaze	9.3	* This method can be used to attach ascii or binary data,
1221	djmaze	9.3	* such as a BLOB record from a database.
1222	djmaze	9.3	* @param string $string String attachment data.
1223	djmaze	9.3	* @param string $filename Name of the attachment.
1224	djmaze	9.3	* @param string $encoding File encoding (see $Encoding).
1225	djmaze	9.3	* @param string $type File extension (MIME) type.
1226	djmaze	9.3	* @return void
1227	djmaze	9.3	*/
1228	nanocaio	9.9	function AddStringAttachment($string, $filename, $encoding = 'base64',
1229	djmaze	9.3	$type = 'application/octet-stream') {
1230	djmaze	9.3	// Append to $attachment array
1231	djmaze	9.3	$cur = count($this->attachment);
1232	djmaze	9.3	$this->attachment[$cur][0] = $string;
1233	djmaze	9.3	$this->attachment[$cur][1] = $filename;
1234	djmaze	9.3	$this->attachment[$cur][2] = $filename;
1235	djmaze	9.3	$this->attachment[$cur][3] = $encoding;
1236	djmaze	9.3	$this->attachment[$cur][4] = $type;
1237	djmaze	9.3	$this->attachment[$cur][5] = true; // isString
1238	djmaze	9.3	$this->attachment[$cur][6] = 'attachment';
1239	djmaze	9.3	$this->attachment[$cur][7] = 0;
1240	djmaze	9.3	}
1241	nanocaio	9.9
1242	djmaze	9.3	/**
1243	nanocaio	9.9	* Adds an embedded attachment. This can include images, sounds, and
1244	nanocaio	9.9	* just about any other document. Make sure to set the $type to an
1245	nanocaio	9.9	* image type. For JPEG images use "image/jpeg" and for GIF images
1246	djmaze	9.3	* use "image/gif".
1247	djmaze	9.3	* @param string $path Path to the attachment.
1248	nanocaio	9.9	* @param string $cid Content ID of the attachment. Use this to identify
1249	djmaze	9.3	* the Id for accessing the image in an HTML form.
1250	djmaze	9.3	* @param string $name Overrides the attachment name.
1251	djmaze	9.3	* @param string $encoding File encoding (see $Encoding).
1252	nanocaio	9.9	* @param string $type File extension (MIME) type.
1253	djmaze	9.3	* @return bool
1254	djmaze	9.3	*/
1255	nanocaio	9.9	function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64',
1256	djmaze	9.3	$type = 'application/octet-stream') {
1257	nanocaio	9.9
1258	djmaze	9.3	if(!is_file($path))
1259	djmaze	9.3	{
1260	djmaze	9.3	$this->SetError($this->Lang('file_access') . $path);
1261	djmaze	9.3	return false;
1262	djmaze	9.3	}
1263	djmaze	9.3
1264	djmaze	9.3	$filename = basename($path);
1265	djmaze	9.3	if($name == '')
1266	djmaze	9.3	$name = $filename;
1267	djmaze	9.3
1268	djmaze	9.3	// Append to $attachment array
1269	djmaze	9.3	$cur = count($this->attachment);
1270	djmaze	9.3	$this->attachment[$cur][0] = $path;
1271	djmaze	9.3	$this->attachment[$cur][1] = $filename;
1272	djmaze	9.3	$this->attachment[$cur][2] = $name;
1273	djmaze	9.3	$this->attachment[$cur][3] = $encoding;
1274	djmaze	9.3	$this->attachment[$cur][4] = $type;
1275	djmaze	9.3	$this->attachment[$cur][5] = false; // isStringAttachment
1276	djmaze	9.3	$this->attachment[$cur][6] = 'inline';
1277	djmaze	9.3	$this->attachment[$cur][7] = $cid;
1278	nanocaio	9.9
1279	djmaze	9.3	return true;
1280	djmaze	9.3	}
1281	nanocaio	9.9
1282	djmaze	9.3	/**
1283	djmaze	9.3	* Returns true if an inline attachment is present.
1284	djmaze	9.3	* @access private
1285	djmaze	9.3	* @return bool
1286	djmaze	9.3	*/
1287	djmaze	9.3	function InlineImageExists() {
1288	djmaze	9.3	$result = false;
1289	djmaze	9.3	for($i = 0; $i < count($this->attachment); $i++)
1290	djmaze	9.3	{
1291	djmaze	9.3	if($this->attachment[$i][6] == 'inline')
1292	djmaze	9.3	{
1293	djmaze	9.3	$result = true;
1294	djmaze	9.3	break;
1295	djmaze	9.3	}
1296	djmaze	9.3	}
1297	nanocaio	9.9
1298	djmaze	9.3	return $result;
1299	djmaze	9.3	}
1300	djmaze	9.3
1301	djmaze	9.3	/////////////////////////////////////////////////
1302	djmaze	9.3	// MESSAGE RESET METHODS
1303	djmaze	9.3	/////////////////////////////////////////////////
1304	djmaze	9.3
1305	djmaze	9.3	function ClearAll() {
1306	djmaze	9.3	$this->ClearAllRecipients();
1307	djmaze	9.3	$this->ReplyTo = array();
1308	djmaze	9.3	$this->attachment = array();
1309	djmaze	9.3	$this->CustomHeader = array();
1310	djmaze	9.3	}
1311	djmaze	9.3
1312	djmaze	9.3	/**
1313	djmaze	9.3	* Clears all recipients assigned in the TO array. Returns void.
1314	djmaze	9.3	* @return void
1315	djmaze	9.3	*/
1316	djmaze	9.3	function ClearAddresses() {
1317	djmaze	9.3	$this->to = array();
1318	djmaze	9.3	}
1319	djmaze	9.3
1320	djmaze	9.3	/**
1321	djmaze	9.3	* Clears all recipients assigned in the CC array. Returns void.
1322	djmaze	9.3	* @return void
1323	djmaze	9.3	*/
1324	djmaze	9.3	function ClearCCs() {
1325	djmaze	9.3	$this->cc = array();
1326	djmaze	9.3	}
1327	djmaze	9.3
1328	djmaze	9.3	/**
1329	djmaze	9.3	* Clears all recipients assigned in the BCC array. Returns void.
1330	djmaze	9.3	* @return void
1331	djmaze	9.3	*/
1332	djmaze	9.3	function ClearBCCs() {
1333	djmaze	9.3	$this->bcc = array();
1334	djmaze	9.3	}
1335	djmaze	9.3
1336	djmaze	9.3	/**
1337	djmaze	9.3	* Clears all recipients assigned in the ReplyTo array. Returns void.
1338	djmaze	9.3	* @return void
1339	djmaze	9.3	*/
1340	djmaze	9.3	function ClearReplyTos() {
1341	djmaze	9.3	$this->ReplyTo = array();
1342	djmaze	9.3	}
1343	djmaze	9.3
1344	djmaze	9.3	/**
1345	djmaze	9.3	* Clears all recipients assigned in the TO, CC and BCC
1346	djmaze	9.3	* array. Returns void.
1347	djmaze	9.3	* @return void
1348	djmaze	9.3	*/
1349	djmaze	9.3	function ClearAllRecipients() {
1350	djmaze	9.3	$this->to = array();
1351	djmaze	9.3	$this->cc = array();
1352	djmaze	9.3	$this->bcc = array();
1353	djmaze	9.3	}
1354	djmaze	9.3
1355	djmaze	9.3	/**
1356	djmaze	9.3	* Clears all previously set filesystem, string, and binary
1357	djmaze	9.3	* attachments. Returns void.
1358	djmaze	9.3	* @return void
1359	djmaze	9.3	*/
1360	djmaze	9.3	function ClearAttachments() {
1361	djmaze	9.3	$this->attachment = array();
1362	djmaze	9.3	}
1363	djmaze	9.3
1364	djmaze	9.3	/**
1365	djmaze	9.3	* Clears all custom headers. Returns void.
1366	djmaze	9.3	* @return void
1367	djmaze	9.3	*/
1368	djmaze	9.3	function ClearCustomHeaders() {
1369	djmaze	9.3	$this->CustomHeader = array();
1370	djmaze	9.3	}
1371	djmaze	9.3
1372	djmaze	9.3
1373	djmaze	9.3	/////////////////////////////////////////////////
1374	djmaze	9.3	// MISCELLANEOUS METHODS
1375	djmaze	9.3	/////////////////////////////////////////////////
1376	djmaze	9.3
1377	djmaze	9.3	/**
1378	djmaze	9.3	* Adds the error message to the error container.
1379	djmaze	9.3	* Returns void.
1380	djmaze	9.3	* @access private
1381	djmaze	9.3	* @return void
1382	djmaze	9.3	*/
1383	djmaze	9.3	function SetError($msg) {
1384	djmaze	9.3	$this->error_count++;
1385	djmaze	9.3	$this->ErrorInfo = $msg;
1386	djmaze	9.3	}
1387	djmaze	9.3
1388	djmaze	9.3	/**
1389	nanocaio	9.9	* Returns the proper RFC 822 formatted date.
1390	djmaze	9.3	* @access private
1391	djmaze	9.3	* @return string
1392	djmaze	9.3	*/
1393	djmaze	9.3	function RFCDate() {
1394	djmaze	9.3	$tz = date('Z');
1395	djmaze	9.3	$tzs = ($tz < 0) ? '-' : '+';
1396	djmaze	9.3	$tz = abs($tz);
1397	djmaze	9.3	$tz = ($tz/3600)*100 + ($tz%3600)/60;
1398	djmaze	9.3	$result = sprintf('%s %s%04d', date('D, j M Y H:i:s'), $tzs, $tz);
1399	djmaze	9.3
1400	djmaze	9.3	return $result;
1401	djmaze	9.3	}
1402	djmaze	9.3
1403	djmaze	9.3	/**
1404	nanocaio	9.9	* Returns the appropriate server variable. Should work with both
1405	nanocaio	9.9	* PHP 4.1.0+ as well as older versions. Returns an empty string
1406	djmaze	9.3	* if nothing is found.
1407	djmaze	9.3	* @access private
1408	djmaze	9.3	* @return mixed
1409	djmaze	9.3	*/
1410	djmaze	9.3	function ServerVar($varName) {
1411	djmaze	9.3	if(!isset($_SERVER))
1412	djmaze	9.3	{
1413	djmaze	9.3	global $HTTP_SERVER_VARS, $HTTP_ENV_VARS;
1414	djmaze	9.3	$_SERVER = $HTTP_SERVER_VARS;
1415	djmaze	9.3	if(!isset($_SERVER['REMOTE_ADDR']))
1416	djmaze	9.3	$_SERVER = $HTTP_ENV_VARS; // must be Apache
1417	djmaze	9.3	}
1418	nanocaio	9.9
1419	djmaze	9.3	if(isset($_SERVER[$varName]))
1420	djmaze	9.3	return $_SERVER[$varName];
1421	djmaze	9.3	else
1422	trevor	9.4	return '';
1423	djmaze	9.3	}
1424	djmaze	9.3
1425	djmaze	9.3	/**
1426	djmaze	9.3	* Returns the server hostname or 'localhost.localdomain' if unknown.
1427	djmaze	9.3	* @access private
1428	djmaze	9.3	* @return string
1429	djmaze	9.3	*/
1430	djmaze	9.3	function ServerHostname() {
1431	djmaze	9.3	if ($this->Hostname != '')
1432	djmaze	9.3	$result = $this->Hostname;
1433	djmaze	9.3	elseif ($this->ServerVar('SERVER_NAME') != '')
1434	djmaze	9.3	$result = $this->ServerVar('SERVER_NAME');
1435	djmaze	9.3	else
1436	djmaze	9.3	$result = 'localhost.localdomain';
1437	djmaze	9.3
1438	djmaze	9.3	return $result;
1439	djmaze	9.3	}
1440	djmaze	9.3
1441	djmaze	9.3	/**
1442	djmaze	9.3	* Returns a message in the appropriate language.
1443	djmaze	9.3	* @access private
1444	djmaze	9.3	* @return string
1445	djmaze	9.3	*/
1446	djmaze	9.3	function Lang($key) {
1447	djmaze	9.3	/*
1448	djmaze	9.3	if(count($this->language) < 1)
1449	djmaze	9.3	$this->SetLanguage(); // set the default language
1450	djmaze	9.3	*/
1451	djmaze	9.3	if(isset($this->language[$key]))
1452	djmaze	9.3	return $this->language[$key];
1453	djmaze	9.3	else
1454	djmaze	9.3	return 'function Lang:Language string failed to load: ' . $key;
1455	djmaze	9.3	}
1456	nanocaio	9.9
1457	djmaze	9.3	/**
1458	djmaze	9.3	* Returns true if an error occurred.
1459	djmaze	9.3	* @return bool
1460	djmaze	9.3	*/
1461	djmaze	9.3	function IsError() {
1462	djmaze	9.3	return ($this->error_count > 0);
1463	djmaze	9.3	}
1464	djmaze	9.3
1465	djmaze	9.3	/**
1466	nanocaio	9.9	* Changes every end of line from CR or LF to CRLF.
1467	djmaze	9.3	* @access private
1468	djmaze	9.3	* @return string
1469	djmaze	9.3	*/
1470	djmaze	9.3	function FixEOL($str) {
1471	djmaze	9.3	$str = str_replace("\r\n", "\n", $str);
1472	djmaze	9.3	$str = str_replace("\r", "\n", $str);
1473	djmaze	9.3	$str = str_replace("\n", $this->LE, $str);
1474	djmaze	9.3	return $str;
1475	djmaze	9.3	}
1476	djmaze	9.3
1477	djmaze	9.3	/**
1478	nanocaio	9.9	* Adds a custom header.
1479	djmaze	9.3	* @return void
1480	djmaze	9.3	*/
1481	djmaze	9.3	function AddCustomHeader($custom_header) {
1482	trevor	9.4	$this->CustomHeader[] = explode(':', $custom_header, 2);
1483	djmaze	9.3	}
1484	djmaze	1.1	}
1485	djmaze	1.7
1486	djmaze	1.7	global $CLASS;
1487	djmaze	1.7	$CLASS['mail'] = new PHPMailer();