Pop-up menu control.
Creates new Menu object. Type is a TYPE_ constant specifying activation of Menu's first level. Delay is specified in msec and represents time interval after which the menu opens / collapses when user activates it. Animation is an ANIM_ constant specifying wich animation should Menu use, with speed of speed.
Sets "close filter" to className. Every clicked element with this className will cause the Menu to collapse. Defaults to *.
Sets "no close filter" to className. Every clicked element with this className will not cause the Menu to collapse.
Adds one level to menu. The level, consisting of element opener, will be shown when clicker is clicked. Argument deep is a boolean value, specifying whether this level is deep (opened by hovering) or shallow (opened by Menu's type).
Creates a menu from an already build unordered list, referenced by ul.