1728382c_mysqli_real_connect___Function__Description
[Parameter] flag [Description] 
Optional. Specifies different connection options. Possible values: MYSQLI_CLIENT_COMPRESS - Use compression protocol MYSQLI_CLIENT_FOUND_ROWS - Return number of matched rows (not affected rows) MYSQLI_CLIENT_IGNORE_SPACE - Allow spaces after function names. Make function names reserved words MYSQLI_CLIENT_INTERACTIVE - Allow interactive_timeout seconds of inactivity before closing connection MYSQLI_CLIENT_SSL - Use SSL encryption
PHP mysqli_real_connect() Function