function show() {
	document.getElementById('submenu1').style.display='block';
	document.getElementById('menu1').style.backgroundColor='#7D0028';
	document.getElementById('menu1').style.color='#ffffff';
}

function mask() {
	document.getElementById('submenu1').style.display='none';
	document.getElementById('menu1').style.backgroundColor='#E5E5E5';
	document.getElementById('menu1').style.color='#000000';
}

window.onload = function() {
	document.getElementById('submenu1').style.display='none';
	document.getElementById('submenu1').onmouseover = show;
	document.getElementById('menu1').onmouseover = show;
	document.getElementById('menu1').onmouseout = mask;
	document.getElementById('submenu1').onmouseout = mask;
}