yaz_present
说明
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.
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yaz_present说明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. | |