function showorhide(){
	if (document.agreeform.agreeno.value == 'no') {
		hidediv();
	} else {
		showdiv();
	}
}


function hidediv() {
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById('showhide').style.display = 'none';
	} else {
		if (document.layers) { // Netscape 4
			document.showhide.display = 'none';
		} else { // IE 4
			document.all.showhide.style.display = 'none';
		}
	}
}

function showdiv() {
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById('showhide').style.display = 'block';
	} else {
		if (document.layers) { // Netscape 4
			document.showhide.display = 'block';
		} else { // IE 4
			document.all.showhide.style.display = 'block';
		}
	}
}