5. XSLT

XSLT (eXtensible Stylesheet Language Transformation ) , is an extensible stylesheet language that can also be used to manipulate and transform XML documents by modifying their structure. XSLT, version 2.0 of which is currently under development, uses the XPath expression language to select elements for processing in the document tree. One of the great strengths of this language is that it uses XML syntax and can therefore be interpreted by the same tools as the XML document. XSLT style sheets control the layout of the document. They...