function hover(element, show, id) {
	var parentMenu = document.getElementById(id);
	var sfEls = element.getElementsByTagName("DIV");
	
	// Keep parent menu highlighted
	if (parentMenu) {
		if (show) {
			parentMenu.style.color = '#fff';
			parentMenu.style.background = 'url(images/menu_level_1_right.gif) no-repeat right top';
			parentMenu.style.backgroundPosition = '100% -100px';		
		} else {
			parentMenu.style.color = '#878787';
			parentMenu.style.background = 'none';
			//parentMenu.style.backgroundPosition = '100% 0px';
		}
	}
	
	// Show child elements
	if (sfEls.length > 0) {
		for (var i=0; i<1; i++) {
			if (show) {
				sfEls[i].style.left = 'auto';
				toggleElements(true);
			} else {
				sfEls[i].style.left = '-999em';
				toggleElements(false);
			}
		}
	}
}

function toggleElements(show) {
	var elements = new Array('select');
	var els;
	for (var j = 0; j < elements.length; j++) {
		els = document.getElementsByTagName(elements[j]);
		for (var i = 0; i < els.length; i++) {
			if (show) {
				els[i].style.visibility = 'hidden';
			} else {
				els[i].style.visibility = 'visible';
			}
		}
	}
}