pg_host --
Returns the host name associated with the connection
Описание
string pg_host ( [resource connection] )
pg_host() returns the host name of the given
PostgreSQL connection resource is
connected to.
Список параметров
connection
PostgreSQL database connection resource. When
connection is not present, the default connection
is used. The default connection is the last connection made by
pg_connect() or pg_pconnect().
Возвращаемые значения
A string containing the name of the host the
connection is to, or FALSE on error.