if (isset($_POST['goto'])) {
header("Location:books.php?book_id={$book_id}");
} else {
header("Location:books.php?book_id={$book_parent}");
}
break;
case 'rename':
$name = trim($_POST['new_name']);
$book_id = $_POST['book_id'];
books_rename($book_id, $name);
header("Location:books.php?book_id={$book_id}");
break;
case 'add_tag':
$book_id = $_POST['book_id'];
$tag_name = $_POST['tag_name'];
books_add_tag($book_id, $tag_name);
header("Location:books.php?book_id={$book_id}");
break;
case 'del_tag':
$book_id = $_GET['book_id'];
$tag_name = $_GET['tag_name'];
books_del_tag($book_id, $tag_name);
header("Location:books.php?book_id={$book_id}");
break;
case 'merge_sentences':
$sent1 = $_POST['id1'];
$sent2 = $_POST['id2'];
merge_sentences($sent1, $sent2);
header("Location:sentence.php?id={$sent1}");
break;
case 'split_token':
try {
check_permission(PERM_ADDER);
if (!isset($_POST['sid']) || !isset($_POST['book_id'])) {
throw new UnexpectedValueException();
}
$sid = $_POST['sid'];
$book_id = $_POST['book_id'];
sql_begin();
//creating book if necessary
if ($book_id == -1) {
//find the parent id
$res = sql_pe("SELECT book_id, url FROM sources WHERE source_id = (SELECT parent_id FROM sources WHERE source_id=? LIMIT 1) LIMIT 1", array($sid));
if (!isset($_POST['book_name']) || !$res[0]['book_id']) {
throw new UnexpectedValueException();
}
$book_id = books_add($_POST['book_name'], $res[0]['book_id']);
$res = sql_pe("SELECT url FROM sources WHERE source_id=? LIMIT 1", array($sid));
books_add_tag($book_id, 'url:' . $res[0]['url']);
download_url($res[0]['url']);
}
//bind
sql_pe("UPDATE sources SET book_id=? WHERE source_id=? LIMIT 1", array($book_id, $sid));
sql_commit();
$res = sql_pe("SELECT book_name FROM books WHERE book_id=? LIMIT 1", array($book_id));
$result['title'] = htmlspecialchars($res[0]['book_name']);
$result['book_id'] = $book_id;
} catch (Exception $e) {
$result['error'] = 1;
}
log_timing(true);
die(json_encode($result));
<?php
require_once '../lib/header_ajax.php';
require_once '../lib/lib_books.php';
try {
books_add_tag($_POST['book_id'], $_POST['tag_name']);
} catch (Exception $e) {
$result['error'] = 1;
}
log_timing(true);
die(json_encode($result));
