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Last updated: Thu, 21 Aug 2003

yaz_range

(PHP 4 >= 4.0.1)

yaz_range --  Specifies the maximum number of records to retrieve

Description

bool yaz_range ( resource id, int start, int number)

This function should be called before either yaz_search() or yaz_present() to specify a range of records to be retrieved. The parameter start specifies the position of the first record to be retrieved and parameter number is the number of records. Records in a result set are numbered 1, 2, ... $hits where $hits is the count returned by yaz_hits().

Returns TRUE on success or FALSE on failure.



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 Last updated: Thu, 21 Aug 2003
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