Description: Apply the given template on a page content. When called without parameters, the current page content is rendered with the content template (/TEMPLATES/CONTENT). The current FxContent entry is exposed to the body in the variable "content", the page path in the variable "path", and the node ID in "nodeId" (as in cms:renderChildren). Parameters: pk - the PK of the content to be rendered (default: the page content, i.e. #{fxPageBean.pagePK}) template - the name of the template assignment, (default: /TEMPLATES/CONTENT)