a cuestion menu

is there a javascript menu working whith modx database?
and another
is any way po put a menu for only the pages one step down but
when click to one of the link, the menu whith the "brothers" still be
sorry im spanish
thanks

Can you provide a link to an example?

the link is this
http://www.hydragestion.com/website/hydra_gestion_deportiva/inicio.html
i solve whith the cool menu from snippet on etomite,
but some times if in a template put one (main) showchildrens snippet whith a id of a folder
and too one snippet whithout a id(secundary) (changing the snipet code show no records found..) when in
navigation click to to a page (folder) whith have childrens shows the childrens in the secondary snippet.
the problem are if you go to one children in the secondry snippet you lost the liks relative to main menu.
is a sistem for only two levels, but i decide go to cool menu. (for now but...)
sorry if you dont understand my bad words and very little english.
thanks