// Fade other images on mouse over
function fadeOthers(image1, image2, image3, image4, image5)
{
	changeOpac(30, image1);
	changeOpac(30, image2);
	changeOpac(30, image3);
	changeOpac(30, image4);
	changeOpac(30, image5);
}

function fadeInOthers(image1, image2, image3, image4, image5)
{
	changeOpac(100, image1);
	changeOpac(100, image2);
	changeOpac(100, image3);
	changeOpac(100, image4);
	changeOpac(100, image5);
}

function changeOpac(opacity, id) { 
	var object = document.getElementById(id).style; 
	object.opacity = (opacity / 100); 
	object.MozOpacity = (opacity / 100); 
	object.KhtmlOpacity = (opacity / 100); 
	object.filter = "alpha(opacity=" + opacity + ")"; 
}