yaz_set_option
说明
void yaz_set_option ( resource id, string name, string value )void yaz_set_option ( resource id, array options )
Sets one or more options on the given connection.
参数
- id
The connection resource returned by yaz_connect().
- name or options
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. PHP/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(). - value
The new value of the option. Use this only if the previous argument is a string.