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-rw-r--r--program/steps/settings/manage_folders.inc30
1 files changed, 17 insertions, 13 deletions
diff --git a/program/steps/settings/manage_folders.inc b/program/steps/settings/manage_folders.inc
index adcb5eecf..299a7b219 100644
--- a/program/steps/settings/manage_folders.inc
+++ b/program/steps/settings/manage_folders.inc
@@ -27,35 +27,39 @@ $RCMAIL->imap_connect();
// subscribe to one or more mailboxes
if ($RCMAIL->action=='subscribe')
{
- if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP'))
+ $mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP');
+ if (strlen($mbox))
$IMAP->subscribe(array($mbox));
}
// unsubscribe one or more mailboxes
else if ($RCMAIL->action=='unsubscribe')
{
- if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP'))
+ $mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP');
+ if (strlen($mbox))
$IMAP->unsubscribe(array($mbox));
}
// enable threading for one or more mailboxes
else if ($RCMAIL->action=='enable-threading')
{
- if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP'))
+ $mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP');
+ if (strlen($mbox))
rcube_set_threading($mbox, true);
}
// enable threading for one or more mailboxes
else if ($RCMAIL->action=='disable-threading')
{
- if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP'))
+ $mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP');
+ if (strlen($mbox))
rcube_set_threading($mbox, false);
}
// create a new mailbox
else if ($RCMAIL->action=='create-folder')
{
- if (!empty($_POST['_name']))
+ if (strlen(trim($_POST['_name'])))
{
$name = trim(get_input_value('_name', RCUBE_INPUT_POST, FALSE, 'UTF7-IMAP'));
$create = $IMAP->create_mailbox($name, TRUE);
@@ -83,7 +87,7 @@ else if ($RCMAIL->action=='create-folder')
// rename a mailbox
else if ($RCMAIL->action=='rename-folder')
{
- if (!empty($_POST['_folder_oldname']) && !empty($_POST['_folder_newname']))
+ if (strlen(trim($_POST['_folder_oldname'])) && strlen(trim($_POST['_folder_newname'])))
{
$name_utf8 = trim(get_input_value('_folder_newname', RCUBE_INPUT_POST));
$oldname_utf8 = get_input_value('_folder_oldname', RCUBE_INPUT_POST);
@@ -101,13 +105,13 @@ else if ($RCMAIL->action=='rename-folder')
foreach ($a_threaded as $key => $val)
if ($key == $oldname) {
unset($a_threaded[$key]);
- $a_threaded[$name] = true;
+ $a_threaded[$name] = true;
}
else if (preg_match($oldprefix, $key)) {
unset($a_threaded[$key]);
- $a_threaded[preg_replace($oldprefix, $name.$delimiter, $key)] = true;
+ $a_threaded[preg_replace($oldprefix, $name.$delimiter, $key)] = true;
}
-
+
$RCMAIL->user->save_prefs(array('message_threading' => $a_threaded));
}
@@ -163,7 +167,7 @@ else if ($RCMAIL->action=='delete-folder')
$mboxes_utf8 = get_input_value('_mboxes', RCUBE_INPUT_POST);
$mboxes = rcube_charset_convert($mboxes_utf8, RCMAIL_CHARSET, 'UTF7-IMAP');
- if ($mboxes)
+ if (strlen($mboxes))
$deleted = $IMAP->delete_mailbox(array($mboxes));
if ($OUTPUT->ajax_call && $deleted)
@@ -284,7 +288,7 @@ function rcube_subscription_form($attrib)
$protected = ($CONFIG['protect_default_folders'] == true && in_array($folder['id'], $CONFIG['default_imap_folders']));
$classes = array($i%2 ? 'even' : 'odd');
$folder_js = JQ($folder['id']);
- $display_folder = str_repeat('    ', $folder['level']) . ($protected ? rcmail_localize_foldername($folder['id']) : $folder['name']);
+ $display_folder = str_repeat('    ', $folder['level']) . Q($protected ? rcmail_localize_foldername($folder['id']) : $folder['name']);
$folder_utf8 = rcube_charset_convert($folder['id'], 'UTF7-IMAP');
if ($folder['virtual']) {
@@ -298,7 +302,7 @@ function rcube_subscription_form($attrib)
$table->add_row(array('id' => 'rcmrow'.$idx, 'class' => join(' ', $classes)));
- $table->add('name', Q($display_folder));
+ $table->add('name', $display_folder);
$table->add('msgcount', (($folder['virtual'] || $noselect) ? '' : $IMAP->messagecount($folder['id'], 'ALL', false, false)));
$table->add('subscribed', $checkbox_subscribe->show(($subscribed ? $folder_utf8 : ''),
array('value' => $folder_utf8, 'disabled' => ($protected || $noselect) ? 'disabled' : '')));
@@ -320,7 +324,7 @@ function rcube_subscription_form($attrib)
$a_js_folders['rcmrow'.$idx] = array($folder_utf8, $display_folder, $protected || $folder['virtual']);
}
- rcmail::get_instance()->plugins->exec_hook('folders_list', array('table'=>$table));
+ rcmail::get_instance()->plugins->exec_hook('folders_list', array('table' => $table));
$OUTPUT->add_gui_object('subscriptionlist', $attrib['id']);
$OUTPUT->set_env('subscriptionrows', $a_js_folders);