// JavaScript Document
function openList(id1){
	control = document.getElementById(id1).style.display
	if (control == "block"){
		document.getElementById(id1).style.display = "none";
		document.getElementById('m' + id1).style.backgroundPosition = "0 0px";
	}
	else {
		for (i=1;i<=6;i++){
			document.getElementById(i).style.display = "none";
			document.getElementById('m' + i).style.backgroundPosition = "0 0px";
		}
		document.getElementById(id1).style.display = "block";
		document.getElementById('m' + id1).style.backgroundPosition = "0 -60px";
	}
}