yaz_present
(PHP 4 >= 4.0.5, PECL)
yaz_present --
Prepares for retrieval (Z39.50 present)
Description
bool
yaz_present ( resource id )
This function prepares for retrieval of records after a successful search.
The yaz_range() function should be called prior to this
function to specify the range of records to be retrieved.
Return Values
Geeft TRUE terug bij succes, FALSE indien er een fout is opgetreden.