yaz_element

(PHP 4 >= 4.0.1, PECL yaz:0.9-1.0.9)

yaz_element — Specifies Element-Set Name for retrieval

bool yaz_element ( resource $id , string $elementset )

This function sets the element set name for retrieval.

Call this function before yaz_search() or yaz_present() to specify the element set name for records to be retrieved.

Note: If this function seems effectless, see the description of the piggybacking option in yaz_connect().

id: The connection resource returned by yaz_connect().
elementset: Most servers support F (for full records) and B (for brief records).

如果成功则返回 TRUE，失败则返回 FALSE。