mrzgt

filter() – search through all the elements.
find() – search through all the child elements only.

полный код

<?php
class ModelCatalogNews extends Model {

	public function updateViewed($news_id) { 
		$this->db->query("UPDATE " . DB_PREFIX . "news SET viewed = (viewed + 1) WHERE news_id = '" . (int)$news_id . "'");
	}

	public function getNewsStory($news_id) {
		$query = $this->db->query("SELECT DISTINCT * FROM " . DB_PREFIX . "news n LEFT JOIN " . DB_PREFIX . "news_description nd ON (n.news_id = nd.news_id) LEFT JOIN " . DB_PREFIX . "news_to_store n2s ON (n.news_id = n2s.news_id) WHERE n.news_id = '" . (int)$news_id . "' AND nd.language_id = '" . (int)$this->config->get('config_language_id') . "' AND n2s.store_id = '" . (int)$this->config->get('config_store_id') . "' AND n.status = '1'");

		return $query->row;
	}

	public function getNews($data = array()) {
		$sql = "SELECT * FROM " . DB_PREFIX . "news n LEFT JOIN " . DB_PREFIX . "news_description nd ON (n.news_id = nd.news_id) LEFT JOIN " . DB_PREFIX . "news_to_store n2s ON (n.news_id = n2s.news_id) WHERE nd.language_id = '" . (int)$this->config->get('config_language_id') . "' AND n2s.store_id = '" . (int)$this->config->get('config_store_id') . "'  AND n.status = '1' ORDER BY n.sort_order ";

		if (!empty($data['filter_name'])) {
			$sql .= " AND LCASE(nd.title) LIKE '" . $this->db->escape(utf8_strtolower($data['filter_name'])) . "%'";
		}


		$query = $this->db->query($sql);

		return $query->rows;
	}

	public function getNewsShort($limit) {
		$news_data = $this->cache->get('news.short.' . (int)$this->config->get('config_language_id') . '.' . (int)$this->config->get('config_store_id') . '.' . (int)$limit);

		if (!$news_data) {
			$news_data = array();

				$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "news n LEFT JOIN " . DB_PREFIX . "news_description nd ON (n.news_id = nd.news_id) LEFT JOIN " . DB_PREFIX . "news_to_store n2s ON (n.news_id = n2s.news_id) WHERE nd.language_id = '" . (int)$this->config->get('config_language_id') . "' AND n2s.store_id = '" . (int)$this->config->get('config_store_id') . "' AND n.status = '1'  ORDER BY n.sort_order DESC LIMIT 1 ");

			foreach ($query->rows as $result) {
				$news_data[$result['news_id']] = $this->getNewsStory($result['news_id']);
			}

			$this->cache->set('news.short.' . (int)$this->config->get('config_language_id') . '.' . (int)$this->config->get('config_store_id') . '.' . (int)$limit, $news_data);
		}

		return $news_data;
	}

	public function getTotalNews() {
     	$query = $this->db->query("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "news n LEFT JOIN " . DB_PREFIX . "news_to_store n2s ON (n.news_id = n2s.news_id) WHERE n2s.store_id = '" . (int)$this->config->get('config_store_id') . "' AND n.status = '1'");

		if ($query->row) {
			return $query->row['total'];
		} else {
			return false;
		}
	}
}
?>

нашел в интернете такой фикс
/* Bootstrap Clearfix */

/* Tablet */
media (min-width:767px){

/* Column clear fix */
.col-lg-1:nth-child(12n+1),
.col-lg-2:nth-child(6n+1),
.col-lg-3:nth-child(4n+1),
.col-lg-4:nth-child(3n+1),
.col-lg-6:nth-child(2n+1),
.col-md-1:nth-child(12n+1),
.col-md-2:nth-child(6n+1),
.col-md-3:nth-child(4n+1),
.col-md-4:nth-child(3n+1),
.col-md-6:nth-child(2n+1){
clear: none;
}
.col-sm-1:nth-child(12n+1),
.col-sm-2:nth-child(6n+1),
.col-sm-3:nth-child(4n+1),
.col-sm-4:nth-child(3n+1),
.col-sm-6:nth-child(2n+1){
clear: left;
}
}

/* Medium Desktop */
media (min-width:992px){

/* Column clear fix */
.col-lg-1:nth-child(12n+1),
.col-lg-2:nth-child(6n+1),
.col-lg-3:nth-child(4n+1),
.col-lg-4:nth-child(3n+1),
.col-lg-6:nth-child(2n+1),
.col-sm-1:nth-child(12n+1),
.col-sm-2:nth-child(6n+1),
.col-sm-3:nth-child(4n+1),
.col-sm-4:nth-child(3n+1),
.col-sm-6:nth-child(2n+1){
clear: none;
}
.col-md-1:nth-child(12n+1),
.col-md-2:nth-child(6n+1),
.col-md-3:nth-child(4n+1),
.col-md-4:nth-child(3n+1),
.col-md-6:nth-child(2n+1){
clear: left;
}
}

/* Large Desktop */
media (min-width:1200px){

/* Column clear fix */
.col-md-1:nth-child(12n+1),
.col-md-2:nth-child(6n+1),
.col-md-3:nth-child(4n+1),
.col-md-4:nth-child(3n+1),
.col-md-6:nth-child(2n+1),
.col-sm-1:nth-child(12n+1),
.col-sm-2:nth-child(6n+1),
.col-sm-3:nth-child(4n+1),
.col-sm-4:nth-child(3n+1),
.col-sm-6:nth-child(2n+1){
clear: none;
}
.col-lg-1:nth-child(12n+1),
.col-lg-2:nth-child(6n+1),
.col-lg-3:nth-child(4n+1),
.col-lg-4:nth-child(3n+1),
.col-lg-6:nth-child(2n+1){
clear: left;
}
}