6 * Copyright (c) 1999-2004 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
9 * Handles deleting messages from the trash folder without
10 * deleting subfolders.
13 * @package squirrelmail
17 * Path for SquirrelMail required files.
20 define('SM_PATH','../');
22 /* SquirrelMail required files. */
23 require_once(SM_PATH
. 'include/validate.php');
24 require_once(SM_PATH
. 'functions/display_messages.php');
25 require_once(SM_PATH
. 'functions/imap.php');
26 require_once(SM_PATH
. 'functions/tree.php');
28 /* get those globals */
30 sqgetGlobalVar('username', $username, SQ_SESSION
);
31 sqgetGlobalVar('key', $key, SQ_COOKIE
);
32 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
33 sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION
);
35 /* finished globals */
37 $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
39 $mailbox = $trash_folder;
40 $boxes = sqimap_mailbox_list($imap_stream);
43 * According to RFC2060, a DELETE command should NOT remove inferiors (sub folders)
44 * so lets go through the list of subfolders and remove them before removing the
48 /** First create the top node in the tree **/
49 $numboxes = count($boxes);
50 for ($i = 0; $i < $numboxes; $i++
) {
51 if (($boxes[$i]['unformatted'] == $mailbox) && (strlen($boxes[$i]['unformatted']) == strlen($mailbox))) {
52 $foldersTree[0]['value'] = $mailbox;
53 $foldersTree[0]['doIHaveChildren'] = false;
58 * Now create the nodes for subfolders of the parent folder
59 * You can tell that it is a subfolder by tacking the mailbox delimiter
60 * on the end of the $mailbox string, and compare to that.
63 for ($i = 0; $i < $numboxes; $i++
) {
64 if (substr($boxes[$i]['unformatted'], 0, strlen($mailbox . $delimiter)) == ($mailbox . $delimiter)) {
65 addChildNodeToTree($boxes[$i]['unformatted'], $boxes[$i]['unformatted-dm'], $foldersTree);
69 // now lets go through the tree and delete the folders
70 walkTreeInPreOrderEmptyTrash(0, $imap_stream, $foldersTree);
72 $location = get_location();
73 header ("Location: $location/left_main.php");
75 sqimap_logout($imap_stream);