In versions before PHP 4.2.0 the syntax of this function was different, see the following definition:
int pg_lo_import ( string pathname [, resource connection])The pathname argument specifies the pathname of the file to be imported as a large object. It returns FALSE if an error occurred, oid of the just created large object otherwise.
To use the large object (lo) interface, it is necessary to enclose it within a transaction block.
Opmerking: Als safe-mode aan staat, zal PHP kijken of de bestanden of directories waarmee je wilt werken dezelfde UID heeft als het script dat wordt uitgevoerd.
Opmerking: This function used to be called pg_loimport().
See also pg_lo_export() and pg_lo_open().