var MENU_POS1 = new Array();
	// item sizes for different levels of menu
	MENU_POS1['height'] = [21, 20, 20];
	MENU_POS1['width'] = [202, 155, 245];
	// menu block offset from the origin:
	MENU_POS1['block_top'] = [80, 0, 0];
	MENU_POS1['block_left'] = [11, 202, 155];
	// offsets between items of the same level
	MENU_POS1['top'] = [21, 21, 21];
	MENU_POS1['left'] = [0, 0, 0];
	// time in milliseconds before menu is hidden after cursor has gone out
	// of any items
	MENU_POS1['hide_delay'] = [200, 300, 300];
	
var MENU_STYLES1 = new Array();
	MENU_STYLES1['onmouseout'] = [
		'color', ['#D9FFFF', '#113E80', '#0C479D'], 
		'background', ['#2D6BAF', '#69A4DD', '#7FC8F6'],
		'fontWeight', ['normal', 'normal', 'normal'],
		'textDecoration', ['none', 'none', 'none'],
	];
	MENU_STYLES1['onmouseover'] = [
		'color', ['#A0F5FE', '#A0F5FE', '#A0F5FE'], 
		'background', ['#0C479D', '#0C479D', '#0C479D'],
		'fontWeight', ['normal', 'bold', 'bold'],
		'textDecoration', ['none', 'none', 'none'],
	];
	MENU_STYLES1['onmousedown'] = [
		'color', ['white', 'white', 'white'], 
		'background', ['black', 'black', 'black'],
		'fontWeight', ['bold', 'bold', 'bold'],
		'textDecoration', ['none', 'none', 'none'],
	];