case 'index': $content = 'content.php'; $categories = docs_sections::getSections(); // Разбиваем на блоки по 4 категории в блоке if ($is_category = is_array($categories) && count($categories)) { $block = $i = 0; foreach ($categories as $cat) { $cat_blocks[$block][] = $cat; ++$i; if ($i >= 4) { $i = 0; ++$block; } } } $last_docs = docs::getLast(10); break; case 'section': $content = 'section.php'; $section = docs_sections::getSection((int) $request['id']); $docs = docs::getDocs((int) $request['id']); break; case 'document': $content = 'document.php'; $doc = docs::getDoc($request['id']); break; case 'search': $content = 'search.php'; $text_for_search = !empty($request['text']) ? $request['text'] : false; if ($text_for_search) { $text_for_search = stripslashes($text_for_search);