@(tree: List[models.aip.AipNode], node: Option[models.aip.AipNode] = None)(implicit flash: Flash, lang: Lang, session: Session) @nodeTree(node: models.aip.AipNode, level: Int) = { nid="@nodeId" } > onclick="expandTree(event, @id);" id="node-span-@id" }> @node.node @for(child <- node.children) { @nodeTree(child, level+1) } }