mysqli::options
mysqli_options
(PHP 5)
mysqli::options -- mysqli_options — Set options
Description
Object oriented style
Procedural style
Used to set extra connect options and affect behavior for a connection.
This function may be called multiple times to set several options.
mysqli_options() should be called after mysqli_init() and before mysqli_real_connect().
Parameters
- link
-
Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init()
- option
-
The option that you want to set. It can be one of the following values:
Valid options Name Description MYSQLI_OPT_CONNECT_TIMEOUT connection timeout in seconds (supported on Windows with TCP/IP since PHP 5.3.1) MYSQLI_OPT_LOCAL_INFILE enable/disable use of LOAD LOCAL INFILE MYSQLI_INIT_COMMAND command to execute after when connecting to MySQL server MYSQLI_READ_DEFAULT_FILE Read options from named option file instead of my.cnf MYSQLI_READ_DEFAULT_GROUP Read options from the named group from my.cnf or the file specified with MYSQL_READ_DEFAULT_FILE. - value
-
The value for the option.
Return Values
Returns TRUE on success or FALSE on failure.
Examples
Notes
Note:
MySQLnd always assumes the server default charset. This charset is sent during connection hand-shake/authentication, which mysqlnd will use.
Libmysql uses the default charset set in the my.cnf or by an explicit call to mysqli_options() prior to calling mysqli_real_connect(), but after mysqli_init().
See Also
- mysqli_init() - Initializes MySQLi and returns a resource for use with mysqli_real_connect()
- mysqli_real_connect() - Opens a connection to a mysql server