====== gslib: XSL utility templates ======

Greenstone 3 has a gslib.xsl file which defines a lot of utility templates. These can be called simply by <gslib:templatename/>. They are basically just shortcuts to things.

For example, gslib.xsl defines the following template:
<code>
<xsl:template name="siteName">
  <xsl:value-of select="/page/pageResponse/displayItemList/displayItem[@name='siteName']"/>
</xsl:template>
</code>

This can be called using <gslib:siteName/>

It also defines some common variables, which can be accessed by all template files, using $variablename.

gslib.xsl can be found in web/interfaces/default/transform/gslib.xsl.

===== Variables =====

| $interface_name | The internal name of the current interface, eg 'default' |
| $library_name | The name of the library servlet, eg 'library' |
| $site_name | The internal name of the current site, eg 'localsite'. |
| $webswing_context | The name of the context through which webswing can be accessed, eg 'webswing-server' |
| $servlet_url_prefix |  |
| $servlet_context |  |
| $use_client_side_xslt |  |
| $filepath |  |
| $google_tracking_id |  |
| $googlesignin_client_id |  |
| $googlemaps_api_key |  |
| $favouritebasket |  |
| $documentbasket |  |
| $webglilink |  |
| $cookie_path |  |
| $unselected_favourite_icon_url |  |
| $selected_favourite_icon_url |  |
| $favouriteBasketOn |  |
| $documentBasketOn |  |
| $thisCollectionEditor |  |



===== Templates =====

gslib defines HEAPS of templates. Here is just a few of them.

| <gslib:siteName/> | The display name of the site |
| <gslib:siteDescription/> | The description of the site |
| <gslib:siteLink/> |  |
| <gslib:collections/> |  |
| <gslib:collectionName/> |  |
| <gslib:collectionNameShort/> |  |
| <gslib:collectionNameLinked/> |  |
| <gslib:collectionMeta name="xxx"/> |  |
| <gslib:serviceName/> |  |
| <gslib:textDirectionAttribute/> |  |
| <gslib:actionClass/> |  |
| <gslib:defaultDividerBar text="display text"/> |  |
| <gslib:error/> |  |
| <gslib:displayErrorsIfAny/> |  |
| <gslib:rightArrow/> |  |
| <gslib:siteHomePageTitle/> |  |
| <gslib:selectACollectionTextBar/> |  |
| <gslib:crossCollectionQueciSearchForm/> |  |
| <gslib:groupName path=""/> |  |
| <gslib:groupDescription path=""/> |  |
| <gslib:groupHref path=""/> |  |
| <gslib:groupLinkWithImage/> |  |
| <gslib:collectionLinkWithImage/> |  |
| <gslib:/> |  |
| <gslib:/> |  |
| <gslib:/> |  |