if ($list_caches != '') {
$result = $list->addCachesByWPs($list_caches);
$tpl->assign('invalid_waypoints', $result === true ? false : implode(", ", $result));
}
if ($watch) {
$list->watch(true);
}
}
}
}
// open an 'edit list' form
if (isset($_REQUEST['edit'])) {
$list = new cachelist($_REQUEST['edit'] + 0);
if ($list->exist() && $list->getUserId() == $login->userid) {
$edit_list = true;
$list_name = $list->getName();
$list_visibility = $list->getVisibility();
$watch = $list->isWatchedByMe();
$desctext = $list->getDescription();
$descMode = $list->getDescHtmledit() ? 3 : 2;
$list_caches = '';
}
}
// switch between HTML and Wysiwyg editor mode
if ($switchDescMode) {
if (isset($_REQUEST['listid'])) {
// switching editor mode while editing existing list
$list = new cachelist($_REQUEST['listid'] + 0);
if ($list->exist() && $list->getUserId() == $login->userid) {
$edit_list = true;
$tpl->assign('show_editor', true);