Exemplo n.º 1
0
	/**
	 * Perform sql query and return result.
	 * Increase sqlCnt and save error if occured
	 *
	 * @param  string  $sql  query
	 * @return misc
	 * @author Dmitry (dio) Levashov
	 * @author Naoki Sawada
	 **/
	protected function query($sql) {
		$this->sqlCnt++;
		$res = $this->db->queryF($sql);
		if (!$res) {
			$this->dbError = $this->db->error;
		}
		return $res;
	}