// Given a div tag ID, show or hide a sub-menu.

// Debugging variable.
var DEBUG = false;

// Shortcut to reduce code size.
var d = document;

function ShowMenu (id, show) {

	if (DEBUG) alert ('id=' + id + ', show=' + show);
	var fixedSubMenu = { 
		menu: d.getElementById
		? d.getElementById(id) : d.all
			? d.all[id] : d.layers[id]
	};

	if (show) fixedSubMenu.menu.style.visibility = 'visible';
	else fixedSubMenu.menu.style.visibility = 'hidden';
} // ShowMenu func