IngDesign

SELECT a.*
FROM table_1 a
LEFT JOIN table_2 b ON b.user_id = a.user_id AND b.item_id = a.id
WHERE b.id

<?php echo !empty($item['url']) ? $item['url'] : 'javascript:void(0)'; ?>

<?php echo (!empty($item['url']) && $item['url'] != '/javascript:void(0)') ? $item['url'] : 'javascript:void(0)'; ?>

<img src="/upload/cat_icons/<?php echo $ctype['name'].'_'.$c['id']; ?>.jpg">

$.cookie("stylesheet", "red", { expires: 365, path: '/' });

{$post.content_html|strip_tags|truncate:600}

require_once($_SERVER['DOCUMENT_ROOT'].'/ВАШ_КОД_SAPE/sape.php');
$sape = new SAPE_client();