error:
$.fn.smartmenus.defaults = {
mainMenuSubOffsetX: 0, // pixels offset from default position
mainMenuSubOffsetY: 0, // pixels offset from default position
subMenusSubOffsetX: 0, // pixels offset from default position
subMenusSubOffsetY: 0, // pixels offset from default position
subMenusMinWidth: '4em', // min-width for the sub menus (any CSS unit) - if set, the fixed width set in CSS will be ignored
subMenusMaxWidth: '8em', // max-width for the sub menus (any CSS unit) - if set, the fixed width set in CSS will be ignored
};
