Podręcznik PHP
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# yaz_record

(PHP 4 >= 4.0.1)

yaz_record -- Returns a record

## Description

string yaz_record ( resource id, int pos, string type)

Returns the record at position `pos` or an empty string if no record exists at the given position.

The yaz_record() function inspects a record in the current result set at the position specified by parameter `pos`. If no database record exists at the given position an empty string is returned. The `type` specifies the form of the returned record.

If type is `"string"` the record is returned in a string representation suitable for printing (for XML and SUTRS). If `type` is `"array"` the record is returned as an array representation (for structured records). If `type` is `"raw"` the record is returned in its original raw form.

Records in a result set are numbered 1, 2, ... $hits where $hits is the count returned by yaz_hits().

Poprzedni | Spis treści | Następny
yaz_range | Początek rozdziału | yaz_scan_result