Changes

This [[Module Library|XQuery Module]] contains functions and variables to perform XSLT XSL transformations. By default, this module uses Java’s XSLT 1.0 Xalan implementation to transform documents. XSLT 3.0 is used instead will be enabled if Version 9.x of the [http://www.saxonica.com/ Saxon XSLT Processor] ({{Code|saxon9he.jar}}, {{Code|saxon9pe.jar}}, {{Code|saxon9ee.jar}}) is found in the classpath(see [[Startup#Distributions|Distributions]] for more details. A custom transformer can be specified by overwriting the system property {{Code|javax.xml.transform.TransformerFactory}}, as shown in the following Java example:

{{Mark|Updated with Version 9.0:2}} {{Code|$options}} argument : Support for XML Catalog files added.

|{{Func|xslt:transform|$input as item(), $stylesheet as item()|node()}}<br />{{Func|xslt:transform|$input as item(), $stylesheet as item(), $params as map(*)?|node()}}<br />{{Func|xslt:transform|$input as item(), $stylesheet as item(), $params args as map(*)?, $options as map(*)?|node()}}

The [[Catalog Resolver|XML Catalog files]] will be considered when resolving URIs. Variables can be bound to a stylesheet via {{Code|$paramsargs}} argument can be used to bind variables to a stylesheet. Only (only strings are supported when using Saxon (XSLT 3.0and Saxon). The following {{Code|$options}} are available: