pg_lo_read_all - Reads an entire large object and send straight to browser
- large_object - PostgreSQL large object (LOB) resource, returned by pg_lo_open().
pg_lo_read_all() reads a large object and passes it straight through to the browser after sending all pending headers. Mainly intended for sending binary data like images or sound.
PHP 4.2.0, 5
Number of bytes read or FALSE on error.