module type PARAM_POLY =sig..end
type '_ page
type options
type '_ return
type frame
val send : ?options:options ->
?charset:string ->
?code:int ->
?content_type:string ->
?headers:Cohttp.Header.t ->
'a page ->
frame Lwt.t
val send_appl_content : Eliom_service.send_appl_contentSee Eliom_reg_sigs.PARAM.send_appl_content.