<!-- Layer Control
function moveIt() {
	if(document.getElementById) {
      	document.getElementById('help_layer').style.visibility = 'hidden';
		document.getElementById('search_layer').style.visibility = 'visible';
    }
   	else if (document.all) {
      	help_layer.style.visibility = 'hidden';
      	search_layer.style.visibility = 'visible';
   	}
}

function noFlash(ontop, under1, under2, under3, under4, under5) {
	if(document.getElementById) {
      	document.getElementById(under1).style.visibility = 'hidden';
		document.getElementById(under2).style.visibility = 'hidden';
		document.getElementById(under3).style.visibility = 'hidden';
		document.getElementById(under4).style.visibility = 'hidden';
		document.getElementById(under5).style.visibility = 'hidden';
		document.getElementById(ontop).style.visibility = 'visible';
    }
   	else if (document.all) {
      	under1.style.visibility = 'hidden';
		under2.style.visibility = 'hidden';
		under3.style.visibility = 'hidden';
		under4.style.visibility = 'hidden';
		under5.style.visibility = 'hidden';
      	ontop.style.visibility = 'visible';
   	}
}
// -->