yaz_present
(PHP 4 >= 4.0.5, PECL)
yaz_present --
Prepares for retrieval (Z39.50 present)
Descripción
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.
Valores retornados
Devuelve TRUE si todo se
llevó a cabo correctamente, FALSE en caso
de fallo.