Аватар в статьях

public function getArticle($id_or_link) {
 
		if(is_numeric($id_or_link)){
 
			$where = "con.id = '$id_or_link'";
 
		} else {
 
			$where = "con.seolink = '$id_or_link'";
		}
 
		$sql = "SELECT  con.*,
						cat.title cat_title, cat.id cat_id, cat.NSLeft as leftkey, cat.NSRight as rightkey, cat.modgrp_id,
						cat.showtags as showtags, cat.seolink as catseolink, cat.cost, u.nickname as author, u.login as user_login, up.imageurl as avatar
				FROM cms_content con
				INNER JOIN cms_category cat ON cat.id = con.category_id
				LEFT JOIN cms_users u ON u.id = con.user_id
				LEFT JOIN cms_user_profiles up ON up.user_id = con.user_id
				WHERE {$where} LIMIT 1";
 
		$result = $this->inDB->query($sql);
 
        if (!$this->inDB->num_rows($result)) { return false; }
 
        $article = $this->inDB->fetch_assoc($result);
 
        return $article;
 
    }

<img src="/images/users/avatars/{$article.avatar}" />