ibase_rollback(3) php man page | unix.com

IBASE_ROLLBACK(3)							 1							 IBASE_ROLLBACK(3)

ibase_rollback - Roll back a transaction

SYNOPSIS
       bool ibase_rollback NULL ([resource  $link_or_trans_identifier])

DESCRIPTION
	Rolls back a transaction.

PARAMETERS
	      o $link_or_trans_identifier
		-  If  called without an argument, this function rolls back the default transaction of the default link. If the argument is a con-
		nection identifier, the default transaction of the corresponding connection will be rolled back. If the argument is a  transaction
		identifier, the corresponding transaction will be rolled back.

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

PHP Documentation Group 													 IBASE_ROLLBACK(3)