lMenu
appearance
–Enables you to configure the appearance of the popup
menus
–solidArrows parameter
lSpecify
“true” for solid arrows on parent menu items; specify “false”
for 3D effect arrows on parent menu items
lDefault
is “false” (3D arrows)
–popupOver parameter
lSpecify
“true” for the submenus to appear when you mouse-over the
parent menu item; specify “false” to require the parent item to
be clicked for the submenu to appear
lDefault
is “false” (menu click shows submenu)