function ErrorMsg() { if (empty($this->_connectionID)) { return @odbtp_last_error(); } return @odbtp_last_error($this->_connectionID); }
function ErrorMsg() { if ($this->_errorMsg !== false) return $this->_errorMsg; if (empty($this->_connectionID)) return @odbtp_last_error(); return @odbtp_last_error($this->_connectionID); }