function fadein(id,lid) {
	var img = document.getElementById(id);
	var link = document.getElementById(lid);
	img.style.opacity = '1';
	img.style.filter = 'alpha(opacity=100)';
	link.style.color = '#022551';
}

function fadeout(id,lid) {
	var img = document.getElementById(id);
	var link = document.getElementById(lid);
	img.style.opacity = '0.5';
	img.style.filter = 'alpha(opacity=50)';
	link.style.color = '#867e77';
}