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1 | <?php |
2 | |
3 | /** |
4 | * functions.php |
5 | * |
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6 | * Implementation of RFC 2369 for SquirrelMail. |
7 | * When viewing a message from a mailinglist complying with this RFC, |
8 | * this plugin displays a menu which gives the user a choice of mailinglist |
9 | * commands such as (un)subscribe, help and list archives. |
10 | * |
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11 | * @copyright © 1999-2006 The SquirrelMail Project Team |
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12 | * @license http://opensource.org/licenses/gpl-license.php GNU Public License |
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13 | * @version $Id$ |
14 | * @package plugins |
15 | * @subpackage listcommands |
16 | */ |
17 | |
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18 | /** |
19 | * internal function that builds mailing list links |
20 | */ |
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21 | function plugin_listcommands_menu_do() { |
22 | global $passed_id, $passed_ent_id, $color, $mailbox, $message, $startMessage; |
23 | |
24 | /** |
25 | * Array of commands we can deal with from the header. The Reply option |
26 | * is added later because we generate it using the Post information. |
27 | */ |
28 | $fieldsdescr = listcommands_fieldsdescr(); |
29 | $output = array(); |
30 | |
31 | foreach ($message->rfc822_header->mlist as $cmd => $actions) { |
32 | |
33 | /* I don't know this action... skip it */ |
34 | if ( !array_key_exists($cmd, $fieldsdescr) ) { |
35 | continue; |
36 | } |
37 | |
38 | /* proto = {mailto,href} */ |
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39 | $aActions = array_keys($actions); |
40 | $proto = array_shift($aActions); |
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41 | $act = array_shift($actions); |
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42 | |
43 | if ($proto == 'mailto') { |
44 | |
45 | if (($cmd == 'post') || ($cmd == 'owner')) { |
46 | $url = 'src/compose.php?'. |
47 | (isset($startMessage)?'startMessage='.$startMessage.'&':''); |
48 | } else { |
49 | $url = "plugins/listcommands/mailout.php?action=$cmd&"; |
50 | } |
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51 | $url .= 'send_to=' . str_replace('?','&', $act); |
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52 | |
53 | $output[] = makeComposeLink($url, $fieldsdescr[$cmd]); |
54 | |
55 | if ($cmd == 'post') { |
56 | if (!isset($mailbox)) |
57 | $mailbox = 'INBOX'; |
58 | $url .= '&passed_id='.$passed_id. |
59 | '&mailbox='.urlencode($mailbox). |
60 | (isset($passed_ent_id)?'&passed_ent_id='.$passed_ent_id:''); |
61 | $url .= '&smaction=reply'; |
62 | |
63 | $output[] = makeComposeLink($url, $fieldsdescr['reply']); |
64 | } |
65 | } else if ($proto == 'href') { |
66 | $output[] = '<a href="' . $act . '" target="_blank">' |
67 | . $fieldsdescr[$cmd] . '</a>'; |
68 | } |
69 | } |
70 | |
71 | if (count($output) > 0) { |
72 | echo '<tr>' . |
73 | html_tag('td', '<b>' . _("Mailing List") . ': </b>', |
74 | 'right', '', 'valign="middle" width="20%"') . "\n" . |
75 | html_tag('td', '<small>' . implode(' | ', $output) . '</small>', |
76 | 'left', $color[0], 'valign="middle" width="80%"') . "\n" . |
77 | '</tr>'; |
78 | } |
79 | } |
80 | |
81 | /** |
82 | * Returns an array with the actions as translated strings. |
83 | * @return array action as key, translated string as value |
84 | */ |
85 | function listcommands_fieldsdescr() { |
86 | return array('post' => _("Post to List"), |
87 | 'reply' => _("Reply to List"), |
88 | 'subscribe' => _("Subscribe"), |
89 | 'unsubscribe' => _("Unsubscribe"), |
90 | 'archive' => _("List Archives"), |
91 | 'owner' => _("Contact Listowner"), |
92 | 'help' => _("Help")); |
93 | } |
94 | |