Bootstrap Sub-Menus.
<!DOCTYPE html> <html> <head> … <link rel="stylesheet" href="dist/css/bootstrap-submenu.css"> … <script src="dist/js/bootstrap-submenu.js" defer></script> </head> <body> … </body> </html>
Enable Bootstrap-submenu via JavaScript:
// For v2 [data-toggle="dropdown"] is required for [data-submenu]. // For v2 .dropdown-submenu > [data-toggle="dropdown"] is forbidden. $('[data-submenu]').submenupicker();