PDO::inTransaction

(PHP 5 >= 5.3.3, Bundled pdo_pgsql)

PDO::inTransaction — Checks if inside a transaction

bool PDO::inTransaction ( void )

Checks if a transaction is currently active within the driver.

У этой функции нет параметров.

Returns TRUE if a transaction is currently active, and FALSE if not.

Замечание:
Note that currently only the PostgreSQL driver implements this method.