How to set attributes in ftl.

[G.Venkata Phanindra]

Hi,
    I want to set the following in my header  in ftl files.
         response.addDateHeader("Last-Modified", lastModifiedDate); i did
this in Jsp files.
how can i do this in ftls.
regards
G . Venkata Phanindra
Mob:: 9849852989