trunk/components/camel-saxon/src/test/resources/org/apache/camel/component/xquery/transform_with_headers.xquery - camel - Git at Google

 declare variable $in.headers.foo as xs:string external;
 <transformed sender="{$in.headers.foo}" subject="{mail/subject}">
 {.}
 </transformed>
	declare variable $in.headers.foo as xs:string external;
	<transformed sender="{$in.headers.foo}" subject="{mail/subject}">
	{.}
	</transformed>