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<?php
/**
* folders_delete.php
*
* Copyright (c) 1999-2006 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* Deletes folders from the IMAP server.
* Called from the folders.php
*
* @version $Id: folders_delete.php,v 1.60.2.7 2006/08/15 17:42:32 tokul Exp $
* @package squirrelmail
*/
/**
* Path for SquirrelMail required files.
* @ignore
*/
define('SM_PATH','../');
/* SquirrelMail required files. */
require_once(SM_PATH . 'include/validate.php');
require_once(SM_PATH . 'functions/global.php');
require_once(SM_PATH . 'functions/imap.php');
require_once(SM_PATH . 'functions/tree.php');
require_once(SM_PATH . 'functions/display_messages.php');
require_once(SM_PATH . 'functions/html.php');
require_once(SM_PATH . 'functions/forms.php');
/*
* Incoming values:
* $mailbox - selected mailbox from the form
*/
/* globals */
sqgetGlobalVar('key', $key, SQ_COOKIE);
sqgetGlobalVar('username', $username, SQ_SESSION);
sqgetGlobalVar('onetimepad',$onetimepad, SQ_SESSION);
sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
sqgetGlobalVar('mailbox', $mailbox, SQ_POST);
/* end globals */
if ($mailbox == '') {
displayPageHeader($color, 'None');
plain_error_message(_("You have not selected a folder to delete. Please do so.").
'<br /><a href="../src/folders.php">'._("Click here to go back").'</a>.', $color);
exit;
}
if ( sqgetGlobalVar('backingout', $tmp, SQ_POST) ) {
$location = get_location();
header ("Location: $location/folders.php");
exit;
}
if( !sqgetGlobalVar('confirmed', $tmp, SQ_POST) ) {
displayPageHeader($color, 'None');
echo '<br />' .
html_tag( 'table', '', 'center', '', 'width="95%" border="0"' ) .
html_tag( 'tr',
html_tag( 'td', '<b>' . _("Delete Folder") . '</b>', 'center', $color[0] )
) .
html_tag( 'tr' ) .
html_tag( 'td', '', 'center', $color[4] ) .
sprintf(_("Are you sure you want to delete %s?"), str_replace(array(' ','<','>'),array(' ','<','>'),imap_utf7_decode_local($mailbox))).
addForm('folders_delete.php', 'post')."<p>\n".
addHidden('mailbox', $mailbox).
addSubmit(_("Yes"), 'confirmed').
addSubmit(_("No"), 'backingout').
'</p></form><br /></td></tr></table>';
exit;
}
$imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
$boxes = sqimap_mailbox_list ($imap_stream);
$numboxes = count($boxes);
global $delete_folder;
if (substr($mailbox, -1) == $delimiter)
$mailbox_no_dm = substr($mailbox, 0, strlen($mailbox) - 1);
else
$mailbox_no_dm = $mailbox;
/** lets see if we CAN move folders to the trash.. otherwise,
** just delete them **/
if ((isset($delete_folder) && $delete_folder) ||
eregi('^'.$trash_folder.'.+', $mailbox) ) {
$can_move_to_trash = FALSE;
}
/* Otherwise, check if trash folder exits and support sub-folders */
else {
for ($i = 0; $i < $numboxes; $i++) {
if ($boxes[$i]['unformatted'] == $trash_folder) {
$can_move_to_trash = !in_array('noinferiors', $boxes[$i]['flags']);
}
}
}
/** First create the top node in the tree **/
for ($i = 0; $i < $numboxes; $i++) {
if (($boxes[$i]['unformatted-dm'] == $mailbox) && (strlen($boxes[$i]['unformatted-dm']) == strlen($mailbox))) {
$foldersTree[0]['value'] = $mailbox;
$foldersTree[0]['doIHaveChildren'] = false;
continue;
}
}
/* Now create the nodes for subfolders of the parent folder
You can tell that it is a subfolder by tacking the mailbox delimiter
on the end of the $mailbox string, and compare to that. */
for ($i = 0; $i < $numboxes; $i++) {
if (substr($boxes[$i]['unformatted'], 0, strlen($mailbox_no_dm . $delimiter)) == ($mailbox_no_dm . $delimiter)) {
addChildNodeToTree($boxes[$i]["unformatted"], $boxes[$i]['unformatted-dm'], $foldersTree);
}
}
/** Lets start removing the folders and messages **/
if (($move_to_trash == true) && ($can_move_to_trash == true)) { /** if they wish to move messages to the trash **/
walkTreeInPostOrderCreatingFoldersUnderTrash(0, $imap_stream, $foldersTree, $mailbox);
walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree);
} else { /** if they do NOT wish to move messages to the trash (or cannot)**/
walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree);
}
/** Log out this session **/
sqimap_logout($imap_stream);
$location = get_location();
header ("Location: $location/folders.php?success=delete");
?>
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