Module Ot_buttons
module Ot_buttons : sig..end
val dropdown :
?a:Html_types.div_attrib Eliom_content.Html.attrib list ->
menu:Html_types.div_content Eliom_content.Html.elt list ->
Html_types.div_content Eliom_content.Html.elt list ->
Html_types.div_content Eliom_content.Html.elt