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6855525e JL |
1 | <?php |
2 | /* | |
3 | * Copyright (C) 2003-2005 Polytechnique.org | |
4 | * http://opensource.polytechnique.org/ | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | */ | |
20 | ||
21 | require_once 'Plugin/Filter.php'; | |
22 | require_once 'diogenes/diogenes.hermes.inc.php'; | |
23 | ||
24 | /** The MailForm plugin allows you to insert a form to send | |
25 | * an e-mail to a fixed recipient. | |
26 | * | |
27 | * To make use of this plugin, insert {MailForm}in your page | |
28 | * where the mail form should appear. | |
29 | */ | |
30 | class MailForm extends Diogenes_Plugin_Filter | |
31 | { | |
32 | /** Plugin name */ | |
33 | var $name = "MailForm"; | |
34 | ||
35 | /** Plugin description */ | |
36 | var $description = "This plugin allows you to insert a form to send an e-mail to a fixed recipient. To make use of this plugin, insert <b>{MailForm}</b> in your page where the mail form should appear."; | |
37 | ||
38 | /** Plugin parameters */ | |
39 | var $params = array('email' => '', 'title' => '', 'subject_tag' => '[web form] '); | |
40 | ||
41 | /** Show an instance of the MailForm plugin. | |
42 | */ | |
43 | function show() | |
44 | { | |
45 | global $page; | |
46 | ||
47 | // get params | |
48 | $to_email = $this->params['email']; | |
49 | $form_title = $this->params['title']; | |
50 | ||
51 | if (!isvalid_email($to_email)) { | |
52 | return '<p>You must specify a valid e-mail in the "email" parameter to make use of the MailForm plugin.<p>'; | |
53 | } | |
54 | ||
55 | // get input | |
56 | $action = clean_request('action'); | |
57 | $from = clean_request('from'); | |
58 | ||
59 | $refer = strip_request('refer'); | |
60 | if (!$refer) | |
61 | $refer = $_SERVER['HTTP_REFERER']; | |
62 | $message = strip_request('message'); | |
63 | $subject = strip_request('subject'); | |
64 | ||
65 | $showform=0; | |
66 | $output = ''; | |
67 | switch($action) { | |
68 | case "mail": | |
69 | if ((!$subject)||(!$message)||(!$from)) { | |
70 | $output .= '<p align="center"><strong>Missing fields !</strong></p>'; | |
71 | $showform=1; | |
72 | break; | |
73 | } | |
74 | ||
75 | if (!isvalid_email($from)) { | |
76 | $output .= '<p align="center"><strong>Invalid email address !</strong></p>'; | |
77 | $showform=1; | |
78 | break; | |
79 | } | |
80 | ||
81 | $mymail = new HermesMailer(); | |
82 | $mymail->setFrom($from); | |
83 | $mymail->setSubject($this->params['subject_tag'].$subject); | |
84 | $mymail->addTo($to_email); | |
85 | $mymail->setTxtBody($message); | |
86 | $mymail->send(); | |
87 | ||
88 | $output .= '<p align="center"><strong>Message sent !</strong></p>'; | |
89 | if ($refer!="") { | |
90 | $output .= '<p align="center">To return to referring web page click <a href="'.$refer.'">here</a></p>'; | |
91 | } | |
92 | break; | |
93 | default: | |
94 | $showform=1; | |
95 | } | |
96 | ||
97 | if ($showform) { | |
98 | $output .= | |
99 | '<br/> | |
100 | ||
101 | <form action="'.$page->script_uri().'" method="post"> | |
102 | ||
103 | <table class="light"> | |
104 | <tr> | |
105 | <th colspan="2">'.$form_title.'</a></th> | |
106 | </tr> | |
107 | <tr> | |
108 | <td>'.__("from").'</td> | |
109 | <td><input type="text" name="from" size="68" value="'.$from.'" /></td> | |
110 | </tr> | |
111 | <tr> | |
112 | <td>'.__("subject").'</td> | |
113 | <td><input type="text" name="subject" size="68" value="'.$subject.'" /></td> | |
114 | </tr> | |
115 | <tr> | |
116 | <td>'.__("message").'</td> | |
117 | <td><textarea name="message" rows="10" cols="70">'.$message.'</textarea></td> | |
118 | </tr> | |
119 | <tr> | |
120 | <td> </td> | |
121 | <td> | |
122 | <input type="hidden" name="action" value="mail" /> | |
123 | <input type="hidden" name="refer" value="'.$refer.'" /> | |
124 | <input type="submit" value="'.__("Send").'"/> | |
125 | </td> | |
126 | </tr> | |
127 | </table> | |
128 | ||
129 | </form>'; | |
130 | } | |
131 | return $output; | |
132 | } | |
133 | } | |
134 | ?> |