sentence.php

<?php
require_once('lib/header.php');
require_once('lib/lib_xml.php');
require_once('lib/lib_annot.php');
require_once('lib/lib_syntax.php');
require_once('lib/lib_dict.php');
require_once('lib/lib_users.php');
require_once('lib/lib_books.php');
if (isset($_GET['id'])) {
    $id = (int)$_GET['id'];
} else {
    header('Location:index.php');
    return;
}

$action = isset($_GET['act']) ? $_GET['act'] : '';
$mode = isset($_GET['mode']) ? $_GET['mode'] : 'morph';

switch ($action) {
    case 'save':
        if (user_has_permission('perm_disamb')) {
            sentence_save($id);
            header("Location:sentence.php?id=$id");
        } else {
            show_error($config['msg']['notlogged']);
        }
        break;
    case 'save_src':
        if (is_admin()) {
            sentence_save_source($id, $_POST['src_text']);
            header("Location:sentence.php?id=$id");
        } else
            show_error($config['msg']['notadmin']);
        break;
    case 'save_token_src':
        if (is_admin()) {
            save_token_text($_POST['token_id'], $_POST['src_text']);
            header("Location:sentence.php?id=$id");
        } else
            show_error($config['msg']['notadmin']);
        break;
    default:
        $smarty->assign('sentence', $sentence = get_sentence($id));
        if ($mode == 'syntax') {

            if ($sentence['syntax_moder_id']
                && $_SESSION['user_id'] == $sentence['syntax_moder_id']) {
                $smarty->assign('group_types', get_syntax_group_types());
                $smarty->assign('groups', get_groups_by_sentence($id, $_SESSION['user_id']));
                $smarty->assign('all_groups', $all = get_all_groups_by_sentence($id));

                $users = array();
                foreach (array_keys($all) as $uid) {
                    $users[$uid] = get_user_info($uid);
                }
                $smarty->assign('group_owners', $users);
                $smarty->display('sentence_syntax_moderator.tpl');

            } else {
                $smarty->assign('group_types', get_syntax_group_types());
                $smarty->assign('groups', get_groups_by_sentence($id, $_SESSION['user_id']));
                $smarty->display('sentence_syntax.tpl');
            }

        } else
            $smarty->display('sentence.tpl');
}
log_timing();