var MENU_POS = [{
	// item sizes : total width available: 720px
	//  720/4=180;  /5=144;  /6=120;  /8=90
	'height': 20,
	'width': 142,
	// menu block offset from the origin:
	// for root level origin is upper left corner of the page
	// for other levels origin is upper left corner of parent item
	'block_top': 90,
	'block_left': 15,
	// offsets between items of the same level
	'top': 0,
	'left': 142,
	// time in milliseconds before menu is hidden after cursor has gone out	
	// of any items
	'hide_delay': 200,
	'expd_delay': 200,
	'css' : {
		'outer' : ['m0l0oout', 'm0l0oover'],
		'inner' : ['m0l0iout', 'm0l0iover']
	}
	},{
	'height': 20,
	'width': 142,
	'block_top': 21,
	'block_left': 0,
	'top': 20,
	'left': 0,
	'css' : {
		'outer' : ['m0l1oout', 'm0l1oover'],
		'inner' : ['m0l1iout', 'm0l1iover']
	}
	},{
	'block_top': 2,
	'block_left': 142}]