Php/docs/function.yaz-present
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yaz_present
(PHP 4 >= 4.0.5, PECL yaz >= 0.9.0)
yaz_present — Prepares for retrieval (Z39.50 present)
Description
yaz_present
( resource $id
) : bool
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
Returns TRUE on success or FALSE on failure.
