fwolf / fwlib

				if (0 === $keys_title[0]) {

					// Int indexed

					// Remove title if title has more items than data

					for ($i = count($keys_data); $i < count($keys_title); $i++)

						unset($ar_title[$i]);

				}

				else {

					// String indexed

					$ar_title = &$this->aTitle;

					// Int indexed

					// Add title if title has fewer items than data

					for ($i = count($keys_title); $i < count($keys_data); $i++)

						// Can only use field name in data

						$ar_title[$i] = $keys_data[$i];

				}

				else {

					// Add as insert