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<?php
 1 
<?php
- 
 
 2 
/**
2 
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
 3 
 * The Mail_Mime class is used to create MIME E-mail messages
- 
 
 4 
 *
3 
// +-----------------------------------------------------------------------+
 5 
 * The Mail_Mime class provides an OO interface to create MIME
4 
// | Copyright (c) 2002-2003  Richard Heyes                                |
 6 
 * enabled email messages. This way you can create emails that
5 
// | Copyright (c) 2003-2005  The PHP Group                                |
 7 
 * contain plain-text bodies, HTML bodies, attachments, inline
- 
 
 8 
 * images and specific headers.
- 
 
 9 
 *
- 
 
 10 
 * Compatible with PHP versions 4 and 5
- 
 
 11 
 *
- 
 
 12 
 * LICENSE: This LICENSE is in the BSD license style.
6 
// | All rights reserved.                                                  |
 13 
 * Copyright (c) 2002-2003, Richard Heyes <richard@phpguru.org>
7 
// |                                                                       |
 14 
 * Copyright (c) 2003-2006, PEAR <pear-group@php.net>
- 
 
 15 
 * All rights reserved.
- 
 
 16 
 *
8 
// | Redistribution and use in source and binary forms, with or without    |
 17 
 * Redistribution and use in source and binary forms, with or
9 
// | modification, are permitted provided that the following conditions    |
 18 
 * without modification, are permitted provided that the following
10 
// | are met:                                                              |
 19 
 * conditions are met:
11 
// |                                                                       |
 - 
 
- 
 
 20 
 *
12 
// | o Redistributions of source code must retain the above copyright      |
 21 
 * - Redistributions of source code must retain the above copyright
13 
// |   notice, this list of conditions and the following disclaimer.       |
 22 
 *   notice, this list of conditions and the following disclaimer.
14 
// | o Redistributions in binary form must reproduce the above copyright   |
 23 
 * - Redistributions in binary form must reproduce the above copyright
15 
// |   notice, this list of conditions and the following disclaimer in the |
 24 
 *   notice, this list of conditions and the following disclaimer in the
16 
// |   documentation and/or other materials provided with the distribution.|
 25 
 *   documentation and/or other materials provided with the distribution.
17 
// | o The names of the authors may not be used to endorse or promote      |
 26 
 * - Neither the name of the authors, nor the names of its contributors
18 
// |   products derived from this software without specific prior written  |
 27 
 *   may be used to endorse or promote products derived from this
19 
// |   permission.                                                         |
 28 
 *   software without specific prior written permission.
20 
// |                                                                       |
 - 
 
- 
 
 29 
 *
21 
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS   |
 30 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT     |
 31 
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
 32 
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT  |
 33 
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
25 
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
 34 
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT      |
 35 
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
 36 
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
 37 
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT   |
 38 
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
 39 
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31 
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  |
 40 
 * THE POSSIBILITY OF SUCH DAMAGE.
- 
 
 41 
 *
- 
 
 42 
 * @category  Mail
- 
 
 43 
 * @package   Mail_Mime
- 
 
 44 
 * @author    Richard Heyes  <richard@phpguru.org>
- 
 
 45 
 * @author    Tomas V.V. Cox <cox@idecnet.com>
- 
 
 46 
 * @author    Cipriano Groenendal <cipri@php.net>
- 
 
 47 
 * @author    Sean Coates <sean@php.net>
- 
 
 48 
 * @copyright 2003-2006 PEAR <pear-group@php.net>
32 
// |                                                                       |
 49 
 * @license   http://www.opensource.org/licenses/bsd-license.php BSD License
33 
// +-----------------------------------------------------------------------+
 50 
 * @version   CVS: $Id: mime.php,v 1.2 2007-11-19 12:58:30 alexandre_tb Exp $
- 
 
 51 
 * @link      http://pear.php.net/package/Mail_mime
- 
 
 52 
 *
- 
 
 53 
 *            This class is based on HTML Mime Mail class from
34 
// | Author: Richard Heyes <richard@phpguru.org>                           |
 54 
 *            Richard Heyes <richard@phpguru.org> which was based also
35 
// |         Tomas V.V.Cox <cox@idecnet.com> (port to PEAR)                |
 55 
 *            in the mime_mail.class by Tobias Ratschiller <tobias@dnet.it>
36 
// +-----------------------------------------------------------------------+
 56 
 *            and Sascha Schumann <sascha@schumann.cx>
37 
//
 57 
 */
38 
// $Id: mime.php,v 1.1 2006-09-13 08:49:41 alexandre_tb Exp $
 - 
 
Line 39... Line -...
39 
 
 - 
 
40 
require_once('PEAR.php');
 - 
 
Line 41... Line 58...
41 
require_once('Mail/mimePart.php');
 58 
 
- 
 
 59 
 
- 
 
 60 
/**
42 
 
 61 
 * require PEAR
- 
 
 62 
 *
- 
 
 63 
 * This package depends on PEAR to raise errors.
- 
 
 64 
 */
- 
 
 65 
require_once 'PEAR.php';
43 
/**
 66 
 
- 
 
 67 
/**
44 
 * Mime mail composer class. Can handle: text and html bodies, embedded html
 68 
 * require Mail_mimePart
45 
 * images and attachments.
 69 
 *
- 
 
 70 
 * Mail_mimePart contains the code required to
46 
 * Documentation and examples of this class are avaible here:
 71 
 * create all the different parts a mail can
- 
 
 72 
 * consist of.
- 
 
 73 
 */
- 
 
 74 
require_once 'Mail/mimePart.php';
- 
 
 75 
 
47 
 * http://pear.php.net/manual/
 76 
 
48 
 *
 77 
/**
49 
 * @notes This class is based on HTML Mime Mail class from
 78 
 * The Mail_Mime class provides an OO interface to create MIME
50 
 *   Richard Heyes <richard@phpguru.org> which was based also
 79 
 * enabled email messages. This way you can create emails that
51 
 *   in the mime_mail.class by Tobias Ratschiller <tobias@dnet.it> and
 80 
 * contain plain-text bodies, HTML bodies, attachments, inline
- 
 
 81 
 * images and specific headers.
- 
 
 82 
 *
52 
 *   Sascha Schumann <sascha@schumann.cx>
 83 
 * @category  Mail
53 
 *
 84 
 * @package   Mail_Mime
- 
 
 85 
 * @author    Richard Heyes  <richard@phpguru.org>
54 
 * @author   Richard Heyes <richard.heyes@heyes-computing.net>
 86 
 * @author    Tomas V.V. Cox <cox@idecnet.com>
- 
 
 87 
 * @author    Cipriano Groenendal <cipri@php.net>
- 
 
 88 
 * @author    Sean Coates <sean@php.net>
55 
 * @author   Tomas V.V.Cox <cox@idecnet.com>
 89 
 * @copyright 2003-2006 PEAR <pear-group@php.net>
- 
 
 90 
 * @license   http://www.opensource.org/licenses/bsd-license.php BSD License
56 
 * @package  Mail
 91 
 * @version   Release: @package_version@
57 
 * @access   public
 92 
 * @link      http://pear.php.net/package/Mail_mime
58 
 */
 93 
 */
59 
class Mail_mime
 94 
class Mail_mime
60 
{
 95 
{
- 
 
 96 
    /**
61 
    /**
 97 
     * Contains the plain text part of the email
- 
 
 98 
     *
62 
     * Contains the plain text part of the email
 99 
     * @var string
63 
     * @var string
 100 
     * @access private
- 
 
 101 
     */
64 
     */
 102 
    var $_txtbody;
65 
    var $_txtbody;
 103 
 
- 
 
 104 
    /**
66 
    /**
 105 
     * Contains the html part of the email
- 
 
 106 
     *
67 
     * Contains the html part of the email
 107 
     * @var string
68 
     * @var string
 108 
     * @access private
- 
 
 109 
     */
69 
     */
 110 
    var $_htmlbody;
70 
    var $_htmlbody;
 111 
 
- 
 
 112 
    /**
71 
    /**
 113 
     * contains the mime encoded text
- 
 
 114 
     *
72 
     * contains the mime encoded text
 115 
     * @var string
73 
     * @var string
 116 
     * @access private
- 
 
 117 
     */
74 
     */
 118 
    var $_mime;
75 
    var $_mime;
 119 
 
- 
 
 120 
    /**
76 
    /**
 121 
     * contains the multipart content
- 
 
 122 
     *
77 
     * contains the multipart content
 123 
     * @var string
78 
     * @var string
 124 
     * @access private
- 
 
 125 
     */
79 
     */
 126 
    var $_multipart;
80 
    var $_multipart;
 127 
 
- 
 
 128 
    /**
81 
    /**
 129 
     * list of the attached images
- 
 
 130 
     *
82 
     * list of the attached images
 131 
     * @var array
83 
     * @var array
 132 
     * @access private
- 
 
 133 
     */
84 
     */
 134 
    var $_html_images = array();
85 
    var $_html_images = array();
 135 
 
- 
 
 136 
    /**
86 
    /**
 137 
     * list of the attachements
- 
 
 138 
     *
87 
     * list of the attachements
 139 
     * @var array
88 
     * @var array
 140 
     * @access private
- 
 
 141 
     */
89 
     */
 142 
    var $_parts = array();
90 
    var $_parts = array();
 143 
 
- 
 
 144 
    /**
91 
    /**
 145 
     * Build parameters
- 
 
 146 
     *
92 
     * Build parameters
 147 
     * @var array
93 
     * @var array
 148 
     * @access private
- 
 
 149 
     */
94 
     */
 150 
    var $_build_params = array();
95 
    var $_build_params = array();
 151 
 
- 
 
 152 
    /**
96 
    /**
 153 
     * Headers for the mail
- 
 
 154 
     *
97 
     * Headers for the mail
 155 
     * @var array
98 
     * @var array
 156 
     * @access private
- 
 
 157 
     */
99 
     */
 158 
    var $_headers = array();
100 
    var $_headers = array();
 159 
 
- 
 
 160 
    /**
101 
    /**
 161 
     * End Of Line sequence (for serialize)
- 
 
 162 
     *
102 
     * End Of Line sequence (for serialize)
 163 
     * @var string
103 
     * @var string
 164 
     * @access private
Line 104... Line 165...
104 
     */
 165 
     */
105 
    var $_eol;
 166 
    var $_eol;
- 
 
 167 
 
- 
 
 168 
 
- 
 
 169 
    /**
- 
 
 170 
     * Constructor function.
- 
 
 171 
     *
106 
 
 172 
     * @param string $crlf what type of linebreak to use.
107 
 
 173 
     *                     Defaults to "\r\n"
108 
    /**
 174 
     *
109 
     * Constructor function
 175 
     * @return void
110 
     *
 176 
     *
111 
     * @access public
 177 
     * @access public
112 
     */
 178 
     */
- 
 
 179 
    function Mail_mime($crlf = "\r\n")
113 
    function Mail_mime($crlf = "\r\n")
 180 
    {
114 
    {
 181 
        $this->_setEOL($crlf);
115 
        $this->_setEOL($crlf);
 182 
        $this->_build_params = array(
116 
        $this->_build_params = array(
 183 
                                     'head_encoding' => 'quoted-printable',
117 
                                     'text_encoding' => '7bit',
 184 
                                     'text_encoding' => '7bit',
118 
                                     'html_encoding' => 'quoted-printable',
 185 
                                     'html_encoding' => 'quoted-printable',
119 
                                     '7bit_wrap'     => 998,
 186 
                                     '7bit_wrap'     => 998,
120 
                                     'html_charset'  => 'ISO-8859-1',
 187 
                                     'html_charset'  => 'ISO-8859-1',
Line 121... Line 188...
121 
                                     'text_charset'  => 'ISO-8859-1',
 188 
                                     'text_charset'  => 'ISO-8859-1',
122 
                                     'head_charset'  => 'ISO-8859-1'
 189 
                                     'head_charset'  => 'ISO-8859-1'
123 
                                    );
 190 
                                    );
124 
    }
 191 
    }
- 
 
 192 
 
125 
 
 193 
    /**
126 
    /**
 194 
     * wakeup function called by unserialize. It re-sets the EOL constant
127 
     * Wakeup (unserialize) - re-sets EOL constant
 195 
     *
128 
     *
 196 
     * @access private
129 
     * @access private
 197 
     * @return void
Line -... Line 198...
- 
 
 198 
     */
130 
     */
 199 
    function __wakeup()
131 
    function __wakeup()
 200 
    {
132 
    {
 201 
        $this->_setEOL($this->_eol);
133 
        $this->_setEOL($this->_eol);
 202 
    }
134 
    }
 203 
 
135 
 
 204 
 
136 
    /**
 205 
    /**
137 
     * Accessor function to set the body text. Body text is used if
 206 
     * Accessor function to set the body text. Body text is used if
138 
     * it's not an html mail being sent or else is used to fill the
 207 
     * it's not an html mail being sent or else is used to fill the
139 
     * text/plain part that emails clients who don't support
 208 
     * text/plain part that emails clients who don't support
140 
     * html should show.
 209 
     * html should show.
141 
     *
 210 
     *
142 
     * @param  string  $data   Either a string or
 211 
     * @param string $data   Either a string or
- 
 
 212 
     *                        the file name with the contents
143 
     *                         the file name with the contents
 213 
     * @param bool   $isfile If true the first param should be treated
144 
     * @param  bool    $isfile If true the first param should be treated
 214 
     *                        as a file name, else as a string (default)
145 
     *                         as a file name, else as a string (default)
 215 
     * @param bool   $append If true the text or file is appended to
146 
     * @param  bool    $append If true the text or file is appended to
 216 
     *                        the existing body, else the old body is
147 
     *                         the existing body, else the old body is
 217 
     *                        overwritten
Line 170... Line 240...
170 
        }
 240 
        }
171 
        return true;
 241 
        return true;
172 
    }
 242 
    }
Line 173... Line 243...
173 
 
 243 
 
174 
    /**
 244 
    /**
175 
     * Adds a html part to the mail
 245 
     * Adds a html part to the mail.
176 
     *
 246 
     *
177 
     * @param  string  $data   Either a string or the file name with the
 247 
     * @param string $data   either a string or the file name with the
178 
     *                         contents
 248 
     *                        contents
179 
     * @param  bool    $isfile If true the first param should be treated
 249 
     * @param bool   $isfile a flag that determines whether $data is a
- 
 
 250 
     *                        filename, or a string(false, default)
180 
     *                         as a file name, else as a string (default)
 251 
     *
181 
     * @return mixed   true on success or PEAR_Error object
 252 
     * @return bool    true on success
182 
     * @access public
 253 
     * @access public
183 
     */
 254 
     */
184 
    function setHTMLBody($data, $isfile = false)
 255 
    function setHTMLBody($data, $isfile = false)
185 
    {
 256 
    {
Line 197... Line 268...
197 
    }
 268 
    }
Line 198... Line 269...
198 
 
 269 
 
199 
    /**
 270 
    /**
200 
     * Adds an image to the list of embedded images.
 271 
     * Adds an image to the list of embedded images.
201 
     *
 272 
     *
202 
     * @param  string  $file       The image file name OR image data itself
 273 
     * @param string $file   the image file name OR image data itself
203 
     * @param  string  $c_type     The content type
 274 
     * @param string $c_type the content type
204 
     * @param  string  $name       The filename of the image.
 275 
     * @param string $name   the filename of the image.
205 
     *                             Only use if $file is the image data
 276 
     *                        Only used if $file is the image data.
206 
     * @param  bool    $isfilename Whether $file is a filename or not
 277 
     * @param bool   $isfile whether $file is a filename or not.
- 
 
 278 
     *                        Defaults to true
207 
     *                             Defaults to true
 279 
     *
208 
     * @return mixed   true on success or PEAR_Error object
 280 
     * @return bool          true on success
209 
     * @access public
 281 
     * @access public
210 
     */
 282 
     */
211 
    function addHTMLImage($file, $c_type='application/octet-stream',
 283 
    function addHTMLImage($file, $c_type='application/octet-stream',
212 
                          $name = '', $isfilename = true)
 284 
                          $name = '', $isfile = true)
213 
    {
 285 
    {
214 
        $filedata = ($isfilename === true) ? $this->_file2str($file)
 286 
        $filedata = ($isfile === true) ? $this->_file2str($file)
215 
                                           : $file;
 287 
                                           : $file;
216 
        if ($isfilename === true) {
 288 
        if ($isfile === true) {
217 
            $filename = ($name == '' ? basename($file) : basename($name));
 289 
            $filename = ($name == '' ? $file : $name);
218 
        } else {
 290 
        } else {
219 
            $filename = basename($name);
 291 
            $filename = $name;
220 
        }
 292 
        }
221 
        if (PEAR::isError($filedata)) {
 293 
        if (PEAR::isError($filedata)) {
222 
            return $filedata;
 294 
            return $filedata;
223 
        }
 295 
        }
Line 231... Line 303...
231 
    }
 303 
    }
Line 232... Line 304...
232 
 
 304 
 
233 
    /**
 305 
    /**
234 
     * Adds a file to the list of attachments.
 306 
     * Adds a file to the list of attachments.
235 
     *
 307 
     *
236 
     * @param  string  $file       The file name of the file to attach
 308 
     * @param string $file        The file name of the file to attach
237 
     *                             OR the file data itself
 309 
     *                             OR the file contents itself
238 
     * @param  string  $c_type     The content type
 310 
     * @param string $c_type      The content type
239 
     * @param  string  $name       The filename of the attachment
 311 
     * @param string $name        The filename of the attachment
240 
     *                             Only use if $file is the file data
 312 
     *                             Only use if $file is the contents
241 
     * @param  bool    $isFilename Whether $file is a filename or not
 313 
     * @param bool   $isfile      Whether $file is a filename or not
- 
 
 314 
     *                             Defaults to true
- 
 
 315 
     * @param string $encoding    The type of encoding to use.
- 
 
 316 
     *                             Defaults to base64.
- 
 
 317 
     *                             Possible values: 7bit, 8bit, base64,
- 
 
 318 
     *                             or quoted-printable.
- 
 
 319 
     * @param string $disposition The content-disposition of this file
- 
 
 320 
     *                             Defaults to attachment.
- 
 
 321 
     *                             Possible values: attachment, inline.
- 
 
 322 
     * @param string $charset     The character set used in the filename
- 
 
 323 
     *                             of this attachment.
- 
 
 324 
     * @param string $language    The language of the attachment
- 
 
 325 
     * @param string $location    The RFC 2557.4 location of the attachment
242 
     *                             Defaults to true
 326 
     *
243 
     * @return mixed true on success or PEAR_Error object
 327 
     * @return mixed true on success or PEAR_Error object
244 
     * @access public
 328 
     * @access public
- 
 
 329 
     */
245 
     */
 330 
    function addAttachment($file,
- 
 
 331 
                           $c_type      = 'application/octet-stream',
246 
    function addAttachment($file, $c_type = 'application/octet-stream',
 332 
                           $name        = '',
247 
                           $name = '', $isfilename = true,
 333 
                            $isfile     = true,
- 
 
 334 
                           $encoding    = 'base64',
- 
 
 335 
                           $disposition = 'attachment',
- 
 
 336 
                           $charset     = '',
- 
 
 337 
                            $language   = '',
248 
                           $encoding = 'base64')
 338 
                           $location    = '')
249 
    {
 339 
    {
250 
        $filedata = ($isfilename === true) ? $this->_file2str($file)
 340 
        $filedata = ($isfile === true) ? $this->_file2str($file)
251 
                                           : $file;
 341 
                                           : $file;
252 
        if ($isfilename === true) {
 342 
        if ($isfile === true) {
253 
            // Force the name the user supplied, otherwise use $file
 343 
            // Force the name the user supplied, otherwise use $file
254 
            $filename = (!empty($name)) ? $name : $file;
 344 
            $filename = (strlen($name)) ? $name : $file;
255 
        } else {
 345 
        } else {
256 
            $filename = $name;
 346 
            $filename = $name;
257 
        }
 347 
        }
258 
        if (empty($filename)) {
 - 
 
259 
            return PEAR::raiseError(
 348 
        if (!strlen($filename)) {
- 
 
 349 
            $msg = "The supplied filename for the attachment can't be empty";
260 
              'The supplied filename for the attachment can\'t be empty'
 350 
            $err = PEAR::raiseError($msg);
261 
            );
 351 
            return $err;
262 
        }
 352 
        }
263 
        $filename = basename($filename);
 353 
        $filename = basename($filename);
264 
        if (PEAR::isError($filedata)) {
 354 
        if (PEAR::isError($filedata)) {
265 
            return $filedata;
 355 
            return $filedata;
Line 266... Line 356...
266 
        }
 356 
        }
267 
 
 357 
 
268 
        $this->_parts[] = array(
 358 
        $this->_parts[] = array(
269 
                                'body'     => $filedata,
 359 
                                'body'        => $filedata,
270 
                                'name'     => $filename,
 360 
                                'name'        => $filename,
- 
 
 361 
                                'c_type'      => $c_type,
- 
 
 362 
                                'encoding'    => $encoding,
- 
 
 363 
                                'charset'     => $charset,
- 
 
 364 
                                'language'    => $language,
271 
                                'c_type'   => $c_type,
 365 
                                'location'    => $location,
272 
                                'encoding' => $encoding
 366 
                                'disposition' => $disposition
273 
                               );
 367 
                               );
Line 274... Line 368...
274 
        return true;
 368 
        return true;
275 
    }
 369 
    }
276 
 
 370 
 
277 
    /**
 371 
    /**
- 
 
 372 
     * Get the contents of the given file name as string
278 
     * Get the contents of the given file name as string
 373 
     *
279 
     *
 374 
     * @param string $file_name path of file to process
280 
     * @param  string  $file_name  path of file to process
 375 
     *
281 
     * @return string  contents of $file_name
 376 
     * @return string  contents of $file_name
282 
     * @access private
 377 
     * @access private
283 
     */
 378 
     */
284 
    function &_file2str($file_name)
 379 
    function &_file2str($file_name)
- 
 
 380 
    {
285 
    {
 381 
        if (!is_readable($file_name)) {
286 
        if (!is_readable($file_name)) {
 382 
            $err = PEAR::raiseError('File is not readable ' . $file_name);
287 
            return PEAR::raiseError('File is not readable ' . $file_name);
 383 
            return $err;
- 
 
 384 
        }
288 
        }
 385 
        if (!$fd = fopen($file_name, 'rb')) {
289 
        if (!$fd = fopen($file_name, 'rb')) {
 386 
            $err = PEAR::raiseError('Could not open ' . $file_name);
290 
            return PEAR::raiseError('Could not open ' . $file_name);
 387 
            return $err;
291 
        }
 388 
        }
292 
        $filesize = filesize($file_name);
 389 
        $filesize = filesize($file_name);
- 
 
 390 
        if ($filesize == 0) {
- 
 
 391 
            $cont =  "";
- 
 
 392 
        } else {
293 
        if ($filesize == 0){
 393 
            if ($magic_quote_setting = get_magic_quotes_runtime()) {
- 
 
 394 
                set_magic_quotes_runtime(0);
- 
 
 395 
            }
- 
 
 396 
            $cont = fread($fd, $filesize);
294 
            $cont =  "";
 397 
            if ($magic_quote_setting) {
295 
        }else{
 398 
                set_magic_quotes_runtime($magic_quote_setting);
296 
            $cont = fread($fd, $filesize);
 399 
            }
297 
        }
 400 
        }
Line 298... Line 401...
298 
        fclose($fd);
 401 
        fclose($fd);
299 
        return $cont;
 402 
        return $cont;
300 
    }
 403 
    }
301 
 
 404 
 
302 
    /**
 405 
    /**
303 
     * Adds a text subpart to the mimePart object and
 406 
     * Adds a text subpart to the mimePart object and
304 
     * returns it during the build process.
 407 
     * returns it during the build process.
- 
 
 408 
     *
305 
     *
 409 
     * @param mixed  &$obj The object to add the part to, or
306 
     * @param mixed    The object to add the part to, or
 410 
     *                      null if a new object is to be created.
307 
     *                 null if a new object is to be created.
 411 
     * @param string $text The text to add.
308 
     * @param string   The text to add.
 412 
     *
309 
     * @return object  The text mimePart object
 413 
     * @return object  The text mimePart object
310 
     * @access private
 414 
     * @access private
311 
     */
 415 
     */
312 
    function &_addTextPart(&$obj, $text)
 416 
    function &_addTextPart(&$obj, $text)
313 
    {
 417 
    {
314 
        $params['content_type'] = 'text/plain';
 418 
        $params['content_type'] = 'text/plain';
- 
 
 419 
        $params['encoding']     = $this->_build_params['text_encoding'];
315 
        $params['encoding']     = $this->_build_params['text_encoding'];
 420 
        $params['charset']      = $this->_build_params['text_charset'];
316 
        $params['charset']      = $this->_build_params['text_charset'];
 421 
        if (is_object($obj)) {
- 
 
 422 
            $ret = $obj->addSubpart($text, $params);
317 
        if (is_object($obj)) {
 423 
            return $ret;
318 
            return $obj->addSubpart($text, $params);
 424 
        } else {
Line 319... Line 425...
319 
        } else {
 425 
            $ret = new Mail_mimePart($text, $params);
320 
            return new Mail_mimePart($text, $params);
 426 
            return $ret;
321 
        }
 427 
        }
322 
    }
 428 
    }
323 
 
 429 
 
324 
    /**
 430 
    /**
- 
 
 431 
     * Adds a html subpart to the mimePart object and
325 
     * Adds a html subpart to the mimePart object and
 432 
     * returns it during the build process.
326 
     * returns it during the build process.
 433 
     *
327 
     *
 434 
     * @param mixed &$obj The object to add the part to, or
328 
     * @param  mixed   The object to add the part to, or
 435 
     *                     null if a new object is to be created.
329 
     *                 null if a new object is to be created.
 436 
     *
330 
     * @return object  The html mimePart object
 437 
     * @return object The html mimePart object
331 
     * @access private
 438 
     * @access private
332 
     */
 439 
     */
333 
    function &_addHtmlPart(&$obj)
 440 
    function &_addHtmlPart(&$obj)
334 
    {
 441 
    {
- 
 
 442 
        $params['content_type'] = 'text/html';
335 
        $params['content_type'] = 'text/html';
 443 
        $params['encoding']     = $this->_build_params['html_encoding'];
336 
        $params['encoding']     = $this->_build_params['html_encoding'];
 444 
        $params['charset']      = $this->_build_params['html_charset'];
- 
 
 445 
        if (is_object($obj)) {
337 
        $params['charset']      = $this->_build_params['html_charset'];
 446 
            $ret = $obj->addSubpart($this->_htmlbody, $params);
338 
        if (is_object($obj)) {
 447 
            return $ret;
Line 339... Line 448...
339 
            return $obj->addSubpart($this->_htmlbody, $params);
 448 
        } else {
340 
        } else {
 449 
            $ret = new Mail_mimePart($this->_htmlbody, $params);
341 
            return new Mail_mimePart($this->_htmlbody, $params);
 450 
            return $ret;
342 
        }
 451 
        }
343 
    }
 452 
    }
344 
 
 453 
 
345 
    /**
 454 
    /**
346 
     * Creates a new mimePart object, using multipart/mixed as
 455 
     * Creates a new mimePart object, using multipart/mixed as
347 
     * the initial content-type and returns it during the
 456 
     * the initial content-type and returns it during the
348 
     * build process.
 457 
     * build process.
- 
 
 458 
     *
349 
     *
 459 
     * @return object The multipart/mixed mimePart object
- 
 
 460 
     * @access private
- 
 
 461 
     */
350 
     * @return object  The multipart/mixed mimePart object
 462 
    function &_addMixedPart()
- 
 
 463 
    {
351 
     * @access private
 464 
        $params                 = array();
Line 352... Line 465...
352 
     */
 465 
        $params['content_type'] = 'multipart/mixed';
353 
    function &_addMixedPart()
 466
354 
    {
 467 
        //Create empty multipart/mixed Mail_mimePart object to return
355 
        $params['content_type'] = 'multipart/mixed';
 468 
        $ret = new Mail_mimePart('', $params);
356 
        return new Mail_mimePart('', $params);
 469 
        return $ret;
357 
    }
 470 
    }
358 
 
 471 
 
- 
 
 472 
    /**
359 
    /**
 473 
     * Adds a multipart/alternative part to a mimePart
360 
     * Adds a multipart/alternative part to a mimePart
 474 
     * object (or creates one), and returns it during
361 
     * object (or creates one), and returns it during
 475 
     * the build process.
362 
     * the build process.
 476 
     *
363 
     *
 477 
     * @param mixed &$obj The object to add the part to, or
364 
     * @param  mixed   The object to add the part to, or
 478 
     *                     null if a new object is to be created.
365 
     *                 null if a new object is to be created.
 479 
     *
366 
     * @return object  The multipart/mixed mimePart object
 480 
     * @return object  The multipart/mixed mimePart object
367 
     * @access private
 481 
     * @access private
368 
     */
 482 
     */
- 
 
 483 
    function &_addAlternativePart(&$obj)
369 
    function &_addAlternativePart(&$obj)
 484 
    {
370 
    {
 485 
        $params['content_type'] = 'multipart/alternative';
Line 371... Line 486...
371 
        $params['content_type'] = 'multipart/alternative';
 486 
        if (is_object($obj)) {
372 
        if (is_object($obj)) {
 487 
            return $obj->addSubpart('', $params);
373 
            return $obj->addSubpart('', $params);
 488 
        } else {
374 
        } else {
 489 
            $ret = new Mail_mimePart('', $params);
375 
            return new Mail_mimePart('', $params);
 490 
            return $ret;
376 
        }
 491 
        }
377 
    }
 492 
    }
- 
 
 493 
 
378 
 
 494 
    /**
379 
    /**
 495 
     * Adds a multipart/related part to a mimePart
380 
     * Adds a multipart/related part to a mimePart
 496 
     * object (or creates one), and returns it during
381 
     * object (or creates one), and returns it during
 497 
     * the build process.
382 
     * the build process.
 498 
     *
383 
     *
 499 
     * @param mixed &$obj The object to add the part to, or
384 
     * @param mixed    The object to add the part to, or
 500 
     *                     null if a new object is to be created
385 
     *                 null if a new object is to be created
 501 
     *
386 
     * @return object  The multipart/mixed mimePart object
 502 
     * @return object  The multipart/mixed mimePart object
387 
     * @access private
 503 
     * @access private
- 
 
 504 
     */
388 
     */
 505 
    function &_addRelatedPart(&$obj)
389 
    function &_addRelatedPart(&$obj)
 506 
    {
Line 390... Line 507...
390 
    {
 507 
        $params['content_type'] = 'multipart/related';
391 
        $params['content_type'] = 'multipart/related';
 508 
        if (is_object($obj)) {
392 
        if (is_object($obj)) {
 509 
            return $obj->addSubpart('', $params);
393 
            return $obj->addSubpart('', $params);
 510 
        } else {
394 
        } else {
 511 
            $ret = new Mail_mimePart('', $params);
395 
            return new Mail_mimePart('', $params);
 512 
            return $ret;
- 
 
 513 
        }
396 
        }
 514 
    }
397 
    }
 515 
 
398 
 
 516 
    /**
399 
    /**
 517 
     * Adds an html image subpart to a mimePart object
400 
     * Adds an html image subpart to a mimePart object
 518 
     * and returns it during the build process.
401 
     * and returns it during the build process.
 519 
     *
402 
     *
 520 
     * @param object &$obj  The mimePart to add the image to
403 
     * @param  object  The mimePart to add the image to
 521 
     * @param array  $value The image information
404 
     * @param  array   The image information
 522 
     *
405 
     * @return object  The image mimePart object
 523 
     * @return object  The image mimePart object
- 
 
 524 
     * @access private
406 
     * @access private
 525 
     */
- 
 
 526 
    function &_addHtmlImagePart(&$obj, $value)
- 
 
 527 
    {
407 
     */
 528 
        $params['content_type'] = $value['c_type'];
Line 408... Line 529...
408 
    function &_addHtmlImagePart(&$obj, $value)
 529 
        $params['encoding']     = 'base64';
409 
    {
 530 
        $params['disposition']  = 'inline';
410 
        $params['content_type'] = $value['c_type'];
 531 
        $params['dfilename']    = $value['name'];
411 
        $params['encoding']     = 'base64';
 532 
        $params['cid']          = $value['cid'];
412 
        $params['disposition']  = 'inline';
 533
413 
        $params['dfilename']    = $value['name'];
 534 
        $ret = $obj->addSubpart($value['body'], $params);
- 
 
 535 
        return $ret;
414 
        $params['cid']          = $value['cid'];
 536
415 
        $obj->addSubpart($value['body'], $params);
 537 
    }
416 
    }
 538 
 
417 
 
 539 
    /**
418 
    /**
 540 
     * Adds an attachment subpart to a mimePart object
- 
 
 541 
     * and returns it during the build process.
- 
 
 542 
     *
- 
 
 543 
     * @param object &$obj  The mimePart to add the image to
- 
 
 544 
     * @param array  $value The attachment information
- 
 
 545 
     *
- 
 
 546 
     * @return object  The image mimePart object
- 
 
 547 
     * @access private
- 
 
 548 
     */
- 
 
 549 
    function &_addAttachmentPart(&$obj, $value)
- 
 
 550 
    {
- 
 
 551 
        $params['dfilename'] = $value['name'];
419 
     * Adds an attachment subpart to a mimePart object
 552 
        $params['encoding']  = $value['encoding'];
420 
     * and returns it during the build process.
 553 
        if ($value['charset']) {
421 
     *
 554 
            $params['charset'] = $value['charset'];
422 
     * @param  object  The mimePart to add the image to
 555 
        }
- 
 
 556 
        if ($value['language']) {
- 
 
 557 
            $params['language'] = $value['language'];
- 
 
 558 
        }
- 
 
 559 
        if ($value['location']) {
- 
 
 560 
            $params['location'] = $value['location'];
- 
 
 561 
        }
- 
 
 562 
        $params['content_type'] = $value['c_type'];
- 
 
 563 
        $params['disposition']  = isset($value['disposition']) ?
- 
 
 564 
                                  $value['disposition'] : 'attachment';
- 
 
 565 
        $ret = $obj->addSubpart($value['body'], $params);
- 
 
 566 
        return $ret;
- 
 
 567 
    }
- 
 
 568 
 
- 
 
 569 
    /**
- 
 
 570 
     * Returns the complete e-mail, ready to send using an alternative
- 
 
 571 
     * mail delivery method. Note that only the mailpart that is made
- 
 
 572 
     * with Mail_Mime is created. This means that,
- 
 
 573 
     * YOU WILL HAVE NO TO: HEADERS UNLESS YOU SET IT YOURSELF
- 
 
 574 
     * using the $xtra_headers parameter!
- 
 
 575 
     *
- 
 
 576 
     * @param string $separation   The separation etween these two parts.
- 
 
 577 
     * @param array  $build_params The Build parameters passed to the
- 
 
 578 
     *                             &get() function. See &get for more info.
- 
 
 579 
     * @param array  $xtra_headers The extra headers that should be passed
- 
 
 580 
     *                             to the &headers() function.
- 
 
 581 
     *                             See that function for more info.
- 
 
 582 
     * @param bool   $overwrite    Overwrite the existing headers with new.
- 
 
 583 
     *
- 
 
 584 
     * @return string The complete e-mail.
- 
 
 585 
     * @access public
- 
 
 586 
     */
423 
     * @param  array   The attachment information
 587 
    function getMessage(
- 
 
 588 
                        $separation   = null,
- 
 
 589 
                        $build_params = null,
- 
 
 590 
                        $xtra_headers = null,
424 
     * @return object  The image mimePart object
 591 
                        $overwrite    = false
Line -... Line 592...
- 
 
 592 
                       )
425 
     * @access private
 593 
    {
426 
     */
 594 
        if ($separation === null) {
427 
    function &_addAttachmentPart(&$obj, $value)
 595 
            $separation = MAIL_MIME_CRLF;
428 
    {
 596 
        }
429 
        $params['content_type'] = $value['c_type'];
 597 
        $body = $this->get($build_params);
430 
        $params['encoding']     = $value['encoding'];
 598 
        $head = $this->txtHeaders($xtra_headers, $overwrite);
- 
 
 599 
        $mail = $head . $separation . $body;
- 
 
 600 
        return $mail;
- 
 
 601 
    }
431 
        $params['disposition']  = 'attachment';
 602 
 
- 
 
 603 
 
- 
 
 604 
    /**
432 
        $params['dfilename']    = $value['name'];
 605 
     * Builds the multipart message from the list ($this->_parts) and
433 
        $obj->addSubpart($value['body'], $params);
 606 
     * returns the mime content.
- 
 
 607 
     *
- 
 
 608 
     * @param array $build_params Build parameters that change the way the email
434 
    }
 609 
     *                             is built. Should be associative. Can contain:
435 
 
 610 
     *                head_encoding  -  What encoding to use for the headers.
436 
    /**
 611 
     *                                  Options: quoted-printable or base64
437 
     * Builds the multipart message from the list ($this->_parts) and
 612 
     *                                  Default is quoted-printable
438 
     * returns the mime content.
 613 
     *                text_encoding  -  What encoding to use for plain text
439 
     *
 614 
     *                                  Options: 7bit, 8bit,
440 
     * @param  array  Build parameters that change the way the email
 615 
     *                                  base64, or quoted-printable
441 
     *                is built. Should be associative. Can contain:
 616 
     *                                  Default is 7bit
442 
     *                text_encoding  -  What encoding to use for plain text
 617 
     *                html_encoding  -  What encoding to use for html
443 
     *                                  Default is 7bit
 618 
     *                                  Options: 7bit, 8bit,
- 
 
 619 
     *                                  base64, or quoted-printable
444 
     *                html_encoding  -  What encoding to use for html
 620 
     *                                  Default is quoted-printable
445 
     *                                  Default is quoted-printable
 621 
     *                7bit_wrap      -  Number of characters before text is
446 
     *                7bit_wrap      -  Number of characters before text is
 622 
     *                                  wrapped in 7bit encoding
447 
     *                                  wrapped in 7bit encoding
 623 
     *                                  Default is 998
448 
     *                                  Default is 998
 624 
     *                html_charset   -  The character set to use for html.
449 
     *                html_charset   -  The character set to use for html.
 625 
     *                                  Default is iso-8859-1
450 
     *                                  Default is iso-8859-1
 626 
     *                text_charset   -  The character set to use for text.
451 
     *                text_charset   -  The character set to use for text.
 627 
     *                                  Default is iso-8859-1
452 
     *                                  Default is iso-8859-1
 628 
     *                head_charset   -  The character set to use for headers.
453 
     *                head_charset   -  The character set to use for headers.
 629 
     *                                  Default is iso-8859-1
454 
     *                                  Default is iso-8859-1
 630 
     *
- 
 
 631 
     * @return string The mime content
- 
 
 632 
     * @access public
- 
 
 633 
     */
- 
 
 634 
    function &get($build_params = null)
- 
 
 635 
    {
- 
 
 636 
        if (isset($build_params)) {
- 
 
 637 
            while (list($key, $value) = each($build_params)) {
- 
 
 638 
                $this->_build_params[$key] = $value;
- 
 
 639 
            }
- 
 
 640 
        }
455 
     * @return string The mime content
 641
456 
     * @access public
 642 
        if (isset($this->_headers['From'])){
- 
 
 643 
            $domain = @strstr($this->_headers['From'],'@');
457 
     */
 644 
            //Bug #11381: Illegal characters in domain ID
- 
 
 645 
            $domain = str_replace(array("<", ">", "&", "(", ")", " ", "\"", "'"), "", $domain);
- 
 
 646 
            $domain = urlencode($domain);
- 
 
 647 
            foreach($this->_html_images as $i => $img){
- 
 
 648 
                $this->_html_images[$i]['cid'] = $this->_html_images[$i]['cid'] . $domain;
458 
    function &get($build_params = null)
 649 
            }
459 
    {
 650 
        }
- 
 
 651
- 
 
 652 
        if (count($this->_html_images) AND isset($this->_htmlbody)) {
460 
        if (isset($build_params)) {
 653 
            foreach ($this->_html_images as $key => $value) {
461 
            while (list($key, $value) = each($build_params)) {
 654 
                $regex   = array();
462 
                $this->_build_params[$key] = $value;
 655 
                $regex[] = '#(\s)((?i)src|background|href(?-i))\s*=\s*(["\']?)' .
463 
            }
 656 
                            preg_quote($value['name'], '#') . '\3#';
464 
        }
 657 
                $regex[] = '#(?i)url(?-i)\(\s*(["\']?)' .
Line 465... Line 658...
465 
 
 658 
                            preg_quote($value['name'], '#') . '\1\s*\)#';
466 
        if (!empty($this->_html_images) AND isset($this->_htmlbody)) {
 659 
 
467 
            foreach ($this->_html_images as $value) {
 660 
                $rep   = array();
468 
                $regex = '#(\s)((?i)src|background|href(?-i))\s*=\s*(["\']?)' . preg_quote($value['name'], '#') .
 661 
                $rep[] = '\1\2=\3cid:' . $value['cid'] .'\3';
469 
                         '\3#';
 662 
                $rep[] = 'url(\1cid:' . $value['cid'] . '\2)';
Line 470... Line 663...
470 
                $rep = '\1\2=\3cid:' . $value['cid'] .'\3';
 663 
 
471 
                $this->_htmlbody = preg_replace($regex, $rep,
 664 
                $this->_htmlbody = preg_replace($regex, $rep, $this->_htmlbody);
472 
                                       $this->_htmlbody
 665 
                $this->_html_images[$key]['name'] =
473 
                                   );
 666 
                    basename($this->_html_images[$key]['name']);
Line 509... Line 702...
509 
                $message =& $this->_addHtmlPart($null);
 702 
                $message =& $this->_addHtmlPart($null);
510 
            }
 703 
            }
511 
            break;
 704 
            break;
Line 512... Line 705...
512 
 
 705 
 
- 
 
 706 
        case $html AND !$attachments AND $html_images:
513 
        case $html AND !$attachments AND $html_images:
 707 
            $message =& $this->_addRelatedPart($null);
514 
            if (isset($this->_txtbody)) {
 708 
            if (isset($this->_txtbody)) {
515 
                $message =& $this->_addAlternativePart($null);
 709 
                $alt =& $this->_addAlternativePart($message);
516 
                $this->_addTextPart($message, $this->_txtbody);
 710 
                $this->_addTextPart($alt, $this->_txtbody);
517 
                $related =& $this->_addRelatedPart($message);
 711 
                $this->_addHtmlPart($alt);
518 
            } else {
 - 
 
519 
                $message =& $this->_addRelatedPart($null);
 712 
            } else {
520 
                $related =& $message;
 713 
                $this->_addHtmlPart($message);
521 
            }
 - 
 
522 
            $this->_addHtmlPart($related);
 714 
            }
523 
            for ($i = 0; $i < count($this->_html_images); $i++) {
 715 
            for ($i = 0; $i < count($this->_html_images); $i++) {
524 
                $this->_addHtmlImagePart($related, $this->_html_images[$i]);
 716 
                $this->_addHtmlImagePart($message, $this->_html_images[$i]);
525 
            }
 717 
            }
Line 526... Line 718...
526 
            break;
 718 
            break;
527 
 
 719 
 
Line 559... Line 751...
559 
 
 751 
 
Line 560... Line 752...
560 
        }
 752 
        }
561 
 
 753 
 
- 
 
 754 
        if (isset($message)) {
562 
        if (isset($message)) {
 755 
            $output = $message->encode();
563 
            $output = $message->encode();
 756
564 
            $this->_headers = array_merge($this->_headers,
 757 
            $this->_headers = array_merge($this->_headers,
- 
 
 758 
                                          $output['headers']);
Line 565... Line 759...
565 
                                          $output['headers']);
 759 
            $body = $output['body'];
566 
            return $output['body'];
 760 
            return $body;
- 
 
 761 
 
567 
 
 762 
        } else {
568 
        } else {
 763 
            $ret = false;
Line 569... Line 764...
569 
            return false;
 764 
            return $ret;
570 
        }
 765 
        }
571 
    }
 766 
    }
572 
 
 767 
 
573 
    /**
 768 
    /**
574 
     * Returns an array with the headers needed to prepend to the email
 769 
     * Returns an array with the headers needed to prepend to the email
575 
     * (MIME-Version and Content-Type). Format of argument is:
 770 
     * (MIME-Version and Content-Type). Format of argument is:
- 
 
 771 
     * $array['header-name'] = 'header-value';
- 
 
 772 
     *
576 
     * $array['header-name'] = 'header-value';
 773 
     * @param array $xtra_headers Assoc array with any extra headers.
577 
     *
 774 
     *                             Optional.
578 
     * @param  array $xtra_headers Assoc array with any extra headers.
 775 
     * @param bool  $overwrite    Overwrite already existing headers.
579 
     *                             Optional.
 776 
     *
580 
     * @return array Assoc array with the mime headers
 777 
     * @return array Assoc array with the mime headers
581 
     * @access public
 778 
     * @access public
582 
     */
 779 
     */
583 
    function &headers($xtra_headers = null)
 780 
    function &headers($xtra_headers = null, $overwrite = false)
584 
    {
 781 
    {
585 
        // Content-Type header should already be present,
 782 
        // Content-Type header should already be present,
586 
        // So just add mime version header
 783 
        // So just add mime version header
- 
 
 784 
        $headers['MIME-Version'] = '1.0';
- 
 
 785 
        if (isset($xtra_headers)) {
- 
 
 786 
            $headers = array_merge($headers, $xtra_headers);
587 
        $headers['MIME-Version'] = '1.0';
 787 
        }
- 
 
 788 
        if ($overwrite) {
Line 588... Line 789...
588 
        if (isset($xtra_headers)) {
 789 
            $this->_headers = array_merge($this->_headers, $headers);
- 
 
 790 
        } else {
589 
            $headers = array_merge($headers, $xtra_headers);
 791 
            $this->_headers = array_merge($headers, $this->_headers);
Line 590... Line 792...
590 
        }
 792 
        }
591 
        $this->_headers = array_merge($headers, $this->_headers);
 793 
 
592 
 
 794 
        $encodedHeaders = $this->_encodeHeaders($this->_headers);
593 
        return $this->_encodeHeaders($this->_headers);
 795 
        return $encodedHeaders;
594 
    }
 796 
    }
595 
 
 797 
 
- 
 
 798 
    /**
- 
 
 799 
     * Get the text version of the headers
596 
    /**
 800 
     * (usefull if you want to use the PHP mail() function)
597 
     * Get the text version of the headers
 801 
     *
598 
     * (usefull if you want to use the PHP mail() function)
 802 
     * @param array $xtra_headers Assoc array with any extra headers.
599 
     *
 803 
     *                             Optional.
600 
     * @param  array   $xtra_headers Assoc array with any extra headers.
 804 
     * @param bool  $overwrite    Overwrite the existing heaers with new.
601 
     *                               Optional.
 805 
     *
- 
 
 806 
     * @return string  Plain text headers
602 
     * @return string  Plain text headers
 807 
     * @access public
603 
     * @access public
 808 
     */
604 
     */
 809 
    function txtHeaders($xtra_headers = null, $overwrite = false)
605 
    function txtHeaders($xtra_headers = null)
 810 
    {
606 
    {
 811 
        $headers = $this->headers($xtra_headers, $overwrite);
607 
        $headers = $this->headers($xtra_headers);
 812
Line 608... Line 813...
608 
        $ret = '';
 813 
        $ret = '';
609 
        foreach ($headers as $key => $val) {
 814 
        foreach ($headers as $key => $val) {
610 
            $ret .= "$key: $val" . MAIL_MIME_CRLF;
 815 
            $ret .= "$key: $val" . MAIL_MIME_CRLF;
611 
        }
 816 
        }
- 
 
 817 
        return $ret;
- 
 
 818 
    }
612 
        return $ret;
 819 
 
613 
    }
 820 
    /**
614 
 
 821 
     * Sets the Subject header
615 
    /**
 822 
     *
616 
     * Sets the Subject header
 823 
     * @param string $subject String to set the subject to.
617 
     *
 824 
     *
Line 618... Line 825...
618 
     * @param  string $subject String to set the subject to
 825 
     * @return void
619 
     * access  public
 826 
     * @access public
620 
     */
 827 
     */
621 
    function setSubject($subject)
 828 
    function setSubject($subject)
- 
 
 829 
    {
- 
 
 830 
        $this->_headers['Subject'] = $subject;
622 
    {
 831 
    }
623 
        $this->_headers['Subject'] = $subject;
 832 
 
624 
    }
 833 
    /**
625 
 
 834 
     * Set an email to the From (the sender) header
626 
    /**
 835 
     *
Line 636... Line 845...
636 
 
 845 
 
637 
    /**
 846 
    /**
638 
     * Add an email to the Cc (carbon copy) header
 847 
     * Add an email to the Cc (carbon copy) header
639 
     * (multiple calls to this method are allowed)
 848 
     * (multiple calls to this method are allowed)
640 
     *
 849 
     *
- 
 
 850 
     * @param string $email The email direction to add
- 
 
 851 
     *
641 
     * @param  string $email The email direction to add
 852 
     * @return void
642 
     * @access public
 853 
     * @access public
643 
     */
 854 
     */
644 
    function addCc($email)
 855 
    function addCc($email)
645 
    {
 856 
    {
Line 652... Line 863...
652 
 
 863 
 
653 
    /**
 864 
    /**
654 
     * Add an email to the Bcc (blank carbon copy) header
 865 
     * Add an email to the Bcc (blank carbon copy) header
655 
     * (multiple calls to this method are allowed)
 866 
     * (multiple calls to this method are allowed)
656 
     *
 867 
     *
- 
 
 868 
     * @param string $email The email direction to add
- 
 
 869 
     *
657 
     * @param  string $email The email direction to add
 870 
     * @return void
658 
     * @access public
 871 
     * @access public
659 
     */
 872 
     */
660 
    function addBcc($email)
 873 
    function addBcc($email)
661 
    {
 874 
    {
Line 665... Line 878...
665 
            $this->_headers['Bcc'] = $email;
 878 
            $this->_headers['Bcc'] = $email;
666 
        }
 879 
        }
667 
    }
 880 
    }
Line 668... Line 881...
668 
 
 881 
 
- 
 
 882 
    /**
- 
 
 883 
     * Since the PHP send function requires you to specifiy
- 
 
 884 
     * recipients (To: header) separately from the other
- 
 
 885 
     * headers, the To: header is not properly encoded.
- 
 
 886 
     * To fix this, you can use this public method to
- 
 
 887 
     * encode your recipients before sending to the send
- 
 
 888 
     * function
- 
 
 889 
     *
- 
 
 890 
     * @param string $recipients A comma-delimited list of recipients
- 
 
 891 
     *
- 
 
 892 
     * @return string Encoded data
- 
 
 893 
     * @access public
- 
 
 894 
     */
- 
 
 895 
    function encodeRecipients($recipients)
- 
 
 896 
    {
- 
 
 897 
        $input = array("To" => $recipients);
- 
 
 898 
        $retval = $this->_encodeHeaders($input);
- 
 
 899 
        return $retval["To"] ;
- 
 
 900 
    }
- 
 
 901 
 
669 
    /**
 902 
    /**
670 
     * Encodes a header as per RFC2047
 903 
     * Encodes a header as per RFC2047
671 
     *
 904 
     *
- 
 
 905 
     * @param array $input  The header data to encode
- 
 
 906 
     * @param array $params Extra build parameters
672 
     * @param  string  $input The header data to encode
 907 
     *
673 
     * @return string  Encoded data
 908 
     * @return array Encoded data
674 
     * @access private
 909 
     * @access private
675 
     */
 910 
     */
676 
    function _encodeHeaders($input)
 911 
    function _encodeHeaders($input, $params = array())
- 
 
 912 
    {
- 
 
 913
- 
 
 914 
        $build_params = $this->_build_params;
- 
 
 915 
        while (list($key, $value) = each($params)) {
- 
 
 916 
            $build_params[$key] = $value;
- 
 
 917 
        }
- 
 
 918 
        //$hdr_name: Name of the heaer
- 
 
 919 
        //$hdr_value: Full line of header value.
- 
 
 920 
        //$hdr_value_out: The recombined $hdr_val-atoms, or the encoded string.
- 
 
 921
- 
 
 922 
        $useIconv = true;
- 
 
 923 
        if (isset($build_params['ignore-iconv'])) {
- 
 
 924 
            $useIconv = !$build_params['ignore-iconv'];
677 
    {
 925 
        }
678 
        foreach ($input as $hdr_name => $hdr_value) {
 926 
        foreach ($input as $hdr_name => $hdr_value) {
- 
 
 927 
            if (preg_match('#([\x80-\xFF]){1}#', $hdr_value)) {
- 
 
 928 
                if (function_exists('iconv_mime_encode') && $useIconv) {
- 
 
 929 
                    $imePrefs = array();
- 
 
 930 
                    if ($build_params['head_encoding'] == 'base64') {
- 
 
 931 
                        $imePrefs['scheme'] = 'B';
- 
 
 932 
                    } else {
- 
 
 933 
                        $imePrefs['scheme'] = 'Q';
- 
 
 934 
                    }
- 
 
 935 
                    $imePrefs['input-charset']  = $build_params['head_charset'];
- 
 
 936 
                    $imePrefs['output-charset'] = $build_params['head_charset'];
- 
 
 937 
                    $imePrefs['line-length'] = 74;
- 
 
 938 
                    $imePrefs['line-break-chars'] = "\r\n"; //Specified in RFC2047
- 
 
 939
- 
 
 940 
                    $hdr_value = iconv_mime_encode($hdr_name, $hdr_value, $imePrefs);
- 
 
 941 
                    $hdr_value = preg_replace("#^{$hdr_name}\:\ #", "", $hdr_value);
- 
 
 942 
                } elseif ($build_params['head_encoding'] == 'base64') {
- 
 
 943 
                    //Base64 encoding has been selected.
- 
 
 944 
                    //Base64 encode the entire string
- 
 
 945 
                    $hdr_value = base64_encode($hdr_value);
- 
 
 946
- 
 
 947 
                    //Generate the header using the specified params and dynamicly
- 
 
 948 
                    //determine the maximum length of such strings.
- 
 
 949 
                    //75 is the value specified in the RFC. The first -2 is there so
- 
 
 950 
                    //the later regexp doesn't break any of the translated chars.
- 
 
 951 
                    //The -2 on the first line-regexp is to compensate for the ": "
- 
 
 952 
                    //between the header-name and the header value
- 
 
 953 
                    $prefix = '=?' . $build_params['head_charset'] . '?B?';
- 
 
 954 
                    $suffix = '?=';
- 
 
 955 
                    $maxLength = 75 - strlen($prefix . $suffix) - 2;
- 
 
 956 
                    $maxLength1stLine = $maxLength - strlen($hdr_name) - 2;
- 
 
 957 
 
- 
 
 958 
                    //We can cut base4 every 4 characters, so the real max
- 
 
 959 
                    //we can get must be rounded down.
- 
 
 960 
                    $maxLength = $maxLength - ($maxLength % 4);
- 
 
 961 
                    $maxLength1stLine = $maxLength1stLine - ($maxLength1stLine % 4);
- 
 
 962
- 
 
 963 
                    $cutpoint = $maxLength1stLine;
- 
 
 964 
                    $hdr_value_out = $hdr_value;
- 
 
 965 
                    $output = "";
- 
 
 966 
                    while ($hdr_value_out) {
- 
 
 967 
                        //Split translated string at every $maxLength
- 
 
 968 
                        $part = substr($hdr_value_out, 0, $cutpoint);
- 
 
 969 
                        $hdr_value_out = substr($hdr_value_out, $cutpoint);
- 
 
 970 
                        $cutpoint = $maxLength;
- 
 
 971 
                        //RFC 2047 specifies that any split header should
- 
 
 972 
                        //be seperated by a CRLF SPACE.
- 
 
 973 
                        if ($output) {
- 
 
 974 
                            $output .=  "\r\n ";
- 
 
 975 
                        }
- 
 
 976 
                        $output .= $prefix . $part . $suffix;
- 
 
 977 
                    }
- 
 
 978 
                    $hdr_value = $output;
- 
 
 979 
                } else {
- 
 
 980 
                    //quoted-printable encoding has been selected
- 
 
 981 
 
- 
 
 982 
                    //Fix for Bug #10298, Ota Mares <om@viazenetti.de>
- 
 
 983 
                    //Check if there is a double quote at beginning or end of
- 
 
 984 
                    //the string to prevent that an open or closing quote gets
- 
 
 985 
                    //ignored because it is encapsuled by an encoding pre/suffix.
- 
 
 986 
                    //Remove the double quote and set the specific prefix or
- 
 
 987 
                    //suffix variable so that we can concat the encoded string and
- 
 
 988 
                    //the double quotes back together to get the intended string.
- 
 
 989 
                    $quotePrefix = $quoteSuffix = '';
- 
 
 990 
                    if ($hdr_value{0} == '"') {
- 
 
 991 
                        $hdr_value = substr($hdr_value, 1);
- 
 
 992 
                        $quotePrefix = '"';
- 
 
 993 
                    }
- 
 
 994 
                    if ($hdr_value{strlen($hdr_value)-1} == '"') {
- 
 
 995 
                        $hdr_value = substr($hdr_value, 0, -1);
- 
 
 996 
                        $quoteSuffix = '"';
- 
 
 997 
                    }
- 
 
 998
- 
 
 999 
                    //Generate the header using the specified params and dynamicly
- 
 
 1000 
                    //determine the maximum length of such strings.
- 
 
 1001 
                    //75 is the value specified in the RFC. The -2 is there so
- 
 
 1002 
                    //the later regexp doesn't break any of the translated chars.
- 
 
 1003 
                    //The -2 on the first line-regexp is to compensate for the ": "
- 
 
 1004 
                    //between the header-name and the header value
- 
 
 1005 
                    $prefix = '=?' . $build_params['head_charset'] . '?Q?';
- 
 
 1006 
                    $suffix = '?=';
- 
 
 1007 
                    $maxLength = 75 - strlen($prefix . $suffix) - 2 - 1;
679 
            preg_match_all('/(\w*[\x80-\xFF]+\w*)/', $hdr_value, $matches);
 1008 
                    $maxLength1stLine = $maxLength - strlen($hdr_name) - 2;
- 
 
 1009 
                    $maxLength = $maxLength - 1;
- 
 
 1010
- 
 
 1011 
                    //Replace all special characters used by the encoder.
- 
 
 1012 
                    $search  = array('=',   '_',   '?',   ' ');
- 
 
 1013 
                    $replace = array('=3D', '=5F', '=3F', '_');
- 
 
 1014 
                    $hdr_value = str_replace($search, $replace, $hdr_value);
- 
 
 1015
- 
 
 1016 
                    //Replace all extended characters (\x80-xFF) with their
680 
            foreach ($matches[1] as $value) {
 1017 
                    //ASCII values.
- 
 
 1018 
                    $hdr_value = preg_replace('#([\x80-\xFF])#e',
- 
 
 1019 
                        '"=" . strtoupper(dechex(ord("\1")))',
- 
 
 1020 
                        $hdr_value);
- 
 
 1021 
 
- 
 
 1022 
                    //This regexp will break QP-encoded text at every $maxLength
- 
 
 1023 
                    //but will not break any encoded letters.
- 
 
 1024 
                    $reg1st = "|(.{0,$maxLength1stLine}[^\=][^\=])|";
- 
 
 1025 
                    $reg2nd = "|(.{0,$maxLength}[^\=][^\=])|";
- 
 
 1026 
                    //Fix for Bug #10298, Ota Mares <om@viazenetti.de>
- 
 
 1027 
                    //Concat the double quotes and encoded string together
- 
 
 1028 
                    $hdr_value = $quotePrefix . $hdr_value . $quoteSuffix;
- 
 
 1029
- 
 
 1030 
 
- 
 
 1031 
                    $hdr_value_out = $hdr_value;
- 
 
 1032 
                    $realMax = $maxLength1stLine + strlen($prefix . $suffix);
- 
 
 1033 
                    if (strlen($hdr_value_out) >= $realMax) {
- 
 
 1034 
                        //Begin with the regexp for the first line.
- 
 
 1035 
                        $reg = $reg1st;
- 
 
 1036 
                        $output = "";
- 
 
 1037 
                        while ($hdr_value_out) {
- 
 
 1038 
                            //Split translated string at every $maxLength
- 
 
 1039 
                            //But make sure not to break any translated chars.
- 
 
 1040 
                            $found = preg_match($reg, $hdr_value_out, $matches);
- 
 
 1041
- 
 
 1042 
                            //After this first line, we need to use a different
- 
 
 1043 
                            //regexp for the first line.
- 
 
 1044 
                            $reg = $reg2nd;
- 
 
 1045
- 
 
 1046 
                            //Save the found part and encapsulate it in the
- 
 
 1047 
                            //prefix & suffix. Then remove the part from the
- 
 
 1048 
                            //$hdr_value_out variable.
681 
                $replacement = preg_replace('/([\x80-\xFF])/e',
 1049 
                            if ($found) {
682 
                                            '"=" .
 1050 
                                $part = $matches[0];
- 
 
 1051 
                                $len = strlen($matches[0]);
- 
 
 1052 
                                $hdr_value_out = substr($hdr_value_out, $len);
683 
                                            strtoupper(dechex(ord("\1")))',
 1053 
                            } else {
684 
                                            $value);
 1054 
                                $part = $hdr_value_out;
- 
 
 1055 
                                $hdr_value_out = "";
- 
 
 1056 
                            }
685 
                $hdr_value = str_replace($value, '=?' .
 1057
- 
 
 1058 
                            //RFC 2047 specifies that any split header should
- 
 
 1059 
                            //be seperated by a CRLF SPACE
- 
 
 1060 
                            if ($output) {
- 
 
 1061 
                                $output .=  "\r\n ";
686 
                                         $this->_build_params['head_charset'] .
 1062 
                            }
- 
 
 1063 
                            $output .= $prefix . $part . $suffix;
- 
 
 1064 
                        }
- 
 
 1065 
                        $hdr_value_out = $output;
- 
 
 1066 
                    } else {
- 
 
 1067 
                        $hdr_value_out = $prefix . $hdr_value_out . $suffix;
687 
                                         '?Q?' . $replacement . '?=',
 1068 
                    }
- 
 
 1069 
                    $hdr_value = $hdr_value_out;
688 
                                         $hdr_value);
 1070 
                }
689 
            }
 1071 
            }
690 
            $input[$hdr_name] = $hdr_value;
 1072 
            $input[$hdr_name] = $hdr_value;
691 
        }
 - 
 
692 
 
 1073 
        }
693 
        return $input;
 1074 
        return $input;
Line 694... Line 1075...
694 
    }
 1075 
    }
695 
 
 1076 
 
696 
    /**
 1077 
    /**
697 
     * Set the object's end-of-line and define the constant if applicable
 1078 
     * Set the object's end-of-line and define the constant if applicable.
- 
 
 1079 
     *
- 
 
 1080 
     * @param string $eol End Of Line sequence
698 
     *
 1081 
     *
699 
     * @param string $eol End Of Line sequence
 1082 
     * @return void
700 
     * @access private
 1083 
     * @access private
701 
     */
 1084 
     */
702 
    function _setEOL($eol)
 1085 
    function _setEOL($eol)
Line 708... Line 1091...
708 
    }
 1091 
    }
Line 709... Line 1092...
709 
 
 1092 
 
710
-