css - Display Bootstrap 3 Dropdown Sub Menu Without Click -

css - Display Bootstrap 3 Dropdown Sub Menu Without Click -

i found how create bootstrap dropdown sub menu on http://bootply.com/92442, want show sub menu without click it. i've removed comment on code:

/*.dropdown-submenu:hover>.dropdown-menu{display:block;}*/

and it's still not working. how activate bootstrap dropdown menu on hover?

just add together data-hover="dropdown" you'd set data-toggle="dropdown"

http://htmlpreview.github.io/?https://github.com/cwspear/bootstrap-hover-dropdown/blob/master/demo.html

css twitter-bootstrap-3