- screen-width varies, as described above. The specified number is the
- threshhold width, in pixels, at which the facets move between their two
- locations.
-
-scan_all_nodes _global_
-
-sentences reference
-
-service_proxy_auth _global_ url *Note 4* A URL which, when `use_service_proxy` is true, is fetched once at the
- beginning of each session to authenticate the user and establish a session
- that encompasses a defined set of targets to search in.
-
-service_proxy_auth_domain _global_ domain Can be set to the domain for which `service_proxy_auth` proxies
- authentication, so that cookies are rewritten to appear to be from this
- domain. In general, this is not necessary, as this setting defaults to the
- domain of `pazpar2_url`.
+ screen-width varies. The specified number is the threshhold width, in
+ pixels, at which the facets move between their two locations. The `switch`
+ and `lang` widgets also disappear entirely below this threshhold.
+
+scan_all_nodes _global_ bool false An internal setting that changes how MKWS scans the HTML documen to discover
+ widgets. If set to true, a different approach is used which may be faster
+ under some circumstances.
+
+sentences reference int Limits the number of sentences rendered to the specified number. If
+ omitted, there is no limit.
+
+service_proxy_auth _global_ url If defined, this is the URL which, when `use_service_proxy` is true, is
+ fetched once at the beginning of each session to authenticate the user and
+ establish a session that encompasses a defined set of targets to search
+ in. When not defined, the URL is assembled from `auth_hostname` or
+ `pp2_hostname`, `sp_auth_path`, `sp_auth_query` and
+ `sp_auth_credentials`. See the [Assembling Pazpar2
+ URLs](#assembling-pazpar2-urls) section below.
+
+service_proxy_auth_domain _global_ domain When the server used for authentication -- e.g. the one identified by the
+ `service_proxy_auth` URL -- proxies for different server, this can be set to
+ the domain of the server that it proxies for, so that cookies are rewritten
+ to appear to be from this domain.