Sets one or more options on the given connection.
The connection resource returned by yaz_connect().
May be either a string or an array.
If given as a string, this will be the name of the option to set. You'll need to give it's value.
If given as an array, this will be an associative array (option name => option value).
表格 1. PYP/YAZ Connection Options
| Name | Description |
|---|---|
| implementationName | implementation name of server |
| implementationVersion | implementation version of server |
| implementationId | implementation ID of server |
| schema | schema for retrieval. By default, no schema is used. Setting this option is equivalent to using function yaz_schema() |
| preferredRecordSyntax | record syntax for retrieval. By default, no syntax is used. Setting this option is equivalent to using function yaz_syntax() |
| start | offset for first record to be retrieved via yaz_search() or yaz_present(). First record is numbered has a start value of 0. Second record has start value 1. Setting this option in combination with option count has the same effect as calling yaz_range() except that records are numbered from 1 in yaz_range() |
| count | maximum number of records to be retrieved via yaz_search() or yaz_present(). |
| elementSetName | element-set-name for retrieval. Setting this option is equivalent to calling yaz_element(). |
The new value of the option. Use this only if the previous argument is a string.