diff options
Diffstat (limited to 'system/database/drivers/mysql/mysql_driver.php')
| -rw-r--r-- | system/database/drivers/mysql/mysql_driver.php | 37 |
1 files changed, 20 insertions, 17 deletions
diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php index 067710ff0..a7f08d1a8 100644 --- a/system/database/drivers/mysql/mysql_driver.php +++ b/system/database/drivers/mysql/mysql_driver.php @@ -119,11 +119,23 @@ class CI_DB_mysql_driver extends CI_DB { /** * Select the database * + * @param string database name * @return bool */ - public function db_select() + public function db_select($database = '') { - return @mysql_select_db($this->database, $this->conn_id); + if ($database === '') + { + $database = $this->database; + } + + if (@mysql_select_db($database, $this->conn_id)) + { + $this->database = $database; + return TRUE; + } + + return FALSE; } // -------------------------------------------------------------------- @@ -405,25 +417,16 @@ class CI_DB_mysql_driver extends CI_DB { // -------------------------------------------------------------------- /** - * The error message string + * Error * - * @return string - */ - protected function _error_message() - { - return mysql_error($this->conn_id); - } - - // -------------------------------------------------------------------- - - /** - * The error message number + * Returns an array containing code and message of the last + * database error that has occured. * - * @return int + * @return array */ - protected function _error_number() + public function error() { - return mysql_errno($this->conn_id); + return array('code' => mysql_errno($this->conn_id), 'message' => mysql_error($this->conn_id)); } // -------------------------------------------------------------------- |