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1 | <?php |
2 | class email { |
3 | // email PHP class |
4 | // class/object for creating a new mail and send it |
5 | // |
6 | // function email() |
7 | // CONSTRUCTOR |
8 | // |
9 | // var $debug_toSingleAddress |
10 | // address to send mail to in debug mode |
11 | // |
12 | // var $subject |
13 | // the mail's subject line |
14 | // |
15 | // var $sender |
16 | // the mail's sender (array; fields see recipients) |
17 | // |
18 | // var $replyto |
19 | // Reply-to address (array; fields see recipients) |
20 | // |
21 | // var $recipients |
22 | // array of recipients (To: line) |
23 | // fields: name - real name |
24 | // mail - email address |
25 | // |
26 | // var $cc |
27 | // array of CC recipients (fields like recipients) |
28 | // |
29 | // var $bcc |
30 | // array of BCC recipients (fields like recipients) |
31 | // |
32 | // var $headers |
33 | // array containing all additional headers |
34 | // fields: name - headers name |
35 | // content - header content |
36 | // |
37 | // var $content_type |
38 | // the mail's content type (MIME-type) [default: text/plain] |
39 | // |
40 | // var $charset |
41 | // the mail's charset [default: iso-8859-15] |
42 | // |
43 | // var $mailtext |
44 | // the main mail body |
45 | // |
46 | // var $attachments |
47 | // array containing all attachments |
48 | // fields: name - attachment name |
49 | // content - attachment content |
50 | // type - MIME type of that attachment |
51 | // |
52 | // function setDebugAddress($debug_email) |
53 | // debug mode: send only to this address |
54 | // |
55 | // function setSubject($newsubject) |
56 | // set subject of mail |
57 | // |
58 | // function setSender($email, [$name]) |
59 | // set sender of mail |
60 | // |
61 | // function setReplyTo($email, [$name]) |
62 | // set reply-to address |
63 | // |
64 | // function addRecipient($email, [$name]) |
65 | // add a recipient to the mail |
66 | // |
67 | // function addCC($email, [$name]) |
68 | // add a CC recipient to the mail |
69 | // |
70 | // function addBCC($email, [$name]) |
71 | // add a BCC recipient to the mail |
72 | // |
73 | // function addHeader($hname, [$hcontent]) |
74 | // add a header to the mail |
75 | // |
76 | // function addMailText($textpart) |
77 | // add some text to the mail |
78 | // |
79 | // function send() |
80 | // really send the mail |
81 | // |
82 | // function mimeencode($fieldtext) |
83 | // helper function: |
84 | // encode given field text, ready to be placed into an e-mail MIME header |
85 | |
86 | var $debug_toSingleAddress = ""; |
87 | var $subject; |
88 | var $sender = array(); |
89 | var $replyto = array(); |
90 | var $recipients = array(); |
91 | var $cc = array(); |
92 | var $bcc = array(); |
93 | var $headers = array(); |
94 | var $content_type = "text/plain"; |
95 | var $charset = "iso-8859-15"; |
96 | var $mailtext = ""; |
97 | var $attachments = array(); |
98 | |
99 | function email() { |
100 | // *** constructor *** |
101 | } |
102 | |
103 | function setDebugAddress($debug_email) { $this->debug_toSingleAddress = $debug_email; } |
104 | |
105 | function setSubject($newsubject) { $this->subject = $newsubject; } |
106 | |
107 | function setSender($email, $name = "") { $this->sender = array("mail" => $email, "name" => $name); } |
108 | |
109 | function setReplyTo($email, $name = "") { $this->replyto = array("mail" => $email, "name" => $name); } |
110 | |
111 | function addRecipient($email, $name = "") { |
112 | $this->recipients[] = array("mail" => $email, "name" => $name); |
113 | } |
114 | |
115 | function addCC($email, $name = "") { |
116 | $this->cc[] = array("mail" => $email, "name" => $name); |
117 | } |
118 | |
119 | function addBCC($email, $name = "") { |
120 | $this->bcc[] = array("mail" => $email, "name" => $name); |
121 | } |
122 | |
123 | function addHeader($hname, $hcontent = "") { |
124 | $this->headers[] = array("name" => $hname, "content" => $hcontent); |
125 | } |
126 | |
127 | function addMailText($textpart) { $this->mailtext .= $textpart; } |
128 | |
129 | function addAttachment($aname, $acontent, $atype = "application/octet-stream") { |
130 | $this->attachments[] = array("name" => $aname, "content" => $acontent, "type" => $atype); |
131 | } |
132 | |
133 | function send() { |
134 | global $util; |
135 | $mtxt = ""; |
136 | $hdrs = "MIME-Version: 1.0\n"; |
137 | $subj = $this->mimeencode($this->subject); |
138 | if (strlen($this->sender["name"])) { |
139 | $hdrs .= "From: ".$this->mimeencode($this->sender["name"])." <".$this->sender["mail"].">\n"; |
140 | } |
141 | else { $hdrs .= "From: ".$this->sender["mail"]."\n"; } |
142 | if (count($this->replyto)) { |
143 | if (strlen($this->replyto["name"])) { |
144 | $hdrs .= "Reply-to: ".$this->mimeencode($this->replyto["name"])." <".$this->replyto["mail"].">\n"; |
145 | } |
146 | else { $hdrs .= "Reply-to: ".$this->replyto["mail"]."\n"; } |
147 | } |
148 | if (count($this->recipients)) { |
149 | $recpt = ""; |
150 | foreach ($this->recipients as $address) { |
151 | if (strlen($address["name"])) { $recpt .= $this->mimeencode($address["name"])." <".$address["mail"].">,"; } |
152 | else { $recpt .= $address["mail"].","; } |
153 | } |
154 | $recpt = ereg_replace(",$", "", $recpt); |
155 | } |
156 | if (count($this->cc)) { |
157 | $adrs = ""; |
158 | foreach ($this->cc as $address) { |
159 | if (strlen($address["name"])) { $adrs .= $this->mimeencode($address["name"])." <".$address["mail"].">,"; } |
160 | else { $adrs .= $address["mail"].","; } |
161 | } |
162 | $adrs = ereg_replace(",$", "", $adrs); |
163 | $hdrs .= (strlen($this->debug_toSingleAddress)?"X-Real-":"")."Cc: $adrs\n"; |
164 | } |
165 | if (count($this->bcc)) { |
166 | $adrs = ""; |
167 | foreach ($this->bcc as $address) { |
168 | if (strlen($address["name"])) { $adrs .= $this->mimeencode($address["name"])." <".$address["mail"].">,"; } |
169 | else { $adrs .= $address["mail"].","; } |
170 | } |
171 | $adrs = ereg_replace(",$", "", $adrs); |
172 | $hdrs .= (strlen($this->debug_toSingleAddress)?"X-Real-":"")."Bcc: $adrs\n"; |
173 | } |
174 | if (count($this->headers)) { |
175 | foreach ($this->headers as $header) { |
176 | $hdrs .= $header["name"].": ".$header["content"]."\n"; |
177 | } |
178 | } |
179 | if (count($this->attachments)) { |
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180 | // create random boundary, 20 chars, always beginning with KaiRo ;-) |
181 | $boundary = 'KaiRo'; |
182 | for ($i=1; $i<=15; $i++) { |
183 | $r=rand(0,61); |
184 | if ($r<10) { $boundary .= chr($r+48); } |
185 | elseif ($r<36) { $boundary .= chr($r+55); } |
186 | elseif ($r<62) { $boundary .= chr($r+61); } |
187 | } |
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188 | $hdrs .= "Content-Type: multipart/mixed; boundary=\"$boundary\";\n"; |
189 | $hdrs .= "Content-Transfer-Encoding: 7bit\n"; |
190 | $mtxt .= "This part of the E-mail should never be seen. If\n"; |
191 | $mtxt .= "you are reading this, consider upgrading your e-mail\n"; |
192 | $mtxt .= "client to a MIME-compatible client.\n"; |
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193 | $mtxt .= "\n--$boundary\n"; |
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194 | if (ereg("text/.*", $this->content_type)) { |
195 | $mtxt .= "Content-Type: ".$this->content_type."; charset=\"".$this->charset."\"\n"; |
196 | } |
197 | else { |
198 | $mtxt .= "Content-Type: ".$this->content_type."\n"; |
199 | } |
200 | $mtxt .= "Content-Transfer-Encoding: 8bit\n\n"; |
201 | } |
202 | else { |
203 | if (ereg("text/.*", $this->content_type)) { |
204 | $hdrs .= "Content-Type: ".$this->content_type."; charset=\"".$this->charset."\"\n"; |
205 | } |
206 | else { |
207 | $hdrs .= "Content-Type: ".$this->content_type."\n"; |
208 | } |
209 | $hdrs .= "Content-Transfer-Encoding: 8bit\n"; |
210 | } |
211 | $mtxt .= stripslashes($this->mailtext); |
212 | if (count($this->attachments)) { |
213 | foreach ($this->attachments as $attach) { |
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214 | $mtxt .= "\n--$boundary\n"; |
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215 | $mtxt .= "Content-Type: ".$attach["type"]."; name=\"".$attach["name"]."\";\n"; |
216 | $mtxt .= "Content-Transfer-Encoding: base64\n"; |
217 | $mtxt .= "Content-Disposition: attachment\n\n"; |
218 | $mtxt .= rtrim(chunk_split(base64_encode($attach["content"]), 76)); ; |
219 | $mtxt .= "\n"; |
220 | } |
221 | $mtext .= "--$boundary--\n"; |
222 | } |
223 | |
224 | if (strlen($this->debug_toSingleAddress)) { |
225 | $hdrs .= "X-Real-To: $recpt\n"; |
226 | $recpt = $this->debug_toSingleAddress; |
227 | } |
228 | |
229 | //print("Subject: ".$util->htmlify($subj)."<br>\n"); |
230 | //print("To: ".$util->htmlify($recpt)."<br>\n"); |
231 | //print(nl2br($util->htmlify($hdrs))); |
232 | //print(nl2br($util->htmlify($mtxt))); |
233 | mail($recpt, $subj, $mtxt, $hdrs); |
234 | } |
235 | |
236 | function mimeencode($fieldtext) { |
237 | $mText = imap_8bit($fieldtext); |
238 | if ($mText != $fieldtext) { |
239 | $trans = array("_" => "=5F", " " => "_", "?" => "=3F"); |
240 | $mText = strtr($mText, $trans); |
241 | $mText = "=?ISO-8859-15?Q?".$mText."?="; |
242 | } |
243 | return $mText; |
244 | } |
245 | |
246 | |
247 | } |
248 | ?> |