var NN4 = (document.layers) ? 1:0
function moveTo(name,x,y) {
	if(NN4) { 
		document.layers[name].top=y;
		document.layers[name].left=x;
	} else { 
		document.getElementById(name).style.top=y + "px";	
		document.getElementById(name).style.left=x + "px";	
	}
}

function changevisibility(name,v) {
	if(NN4) { 
		document.layers[name].visibility=(v) ? "show":"hide";
	} else { 
		document.getElementById(name).style.visibility=(v) ? "visible":"hidden"; 
	}
}

function changezindex(name,z) {
	if(NN4) {
		document.layers[name].zIndex=z;
	} else {
		document.getElementById(name).style.zIndex=z; 
	}
}

function turnOn() {
	changevisibility('coat1',1);
	changevisibility('coat2',0);
}

function turnOff() {
	changevisibility('coat1',0);
	changevisibility('coat2',1);
}

function turnOn2() {
	changevisibility('coat3',1);
	changevisibility('coat4',0);
}

function turnOff2() {
	changevisibility('coat3',0);
	changevisibility('coat4',1);
}


function showLayer(name) {
	changevisibility(oldlayer,0);
	changevisibility(name,1);
	oldlayer=name;
}