public function getTitles() { if (is_null(self::$_pageTitles)) { $stmt = '`key` LIKE :key AND `category` = :category AND `code` = :code'; $this->iaDb->bind($stmt, array('key' => 'page_title_%', 'category' => iaLanguage::CATEGORY_PAGE, 'code' => $this->iaView->language)); self::$_pageTitles = $this->iaDb->keyvalue("REPLACE(`key`, 'page_title_', '') `key`, `value`", $stmt, iaLanguage::getTable()); } return self::$_pageTitles; }