function toggleform(formstr,chkobstr,obstr) {
	var checked = eval(formstr+"."+chkobstr+".checked");
	var obs = obstr.split(",");
	for (i = 0; i < obs.length; i++) {
		obs[i] = formstr+"."+obs[i];
  	}
	if (checked == true) {
		document.register.addressB.disabled = true;
		document.register.zipB.disabled = true;
		document.register.cityB.disabled = true;
		document.register.stateB.disabled = true;
		document.register.countryB.disabled = true;
  	} else {
		document.register.addressB.disabled = false;
		document.register.zipB.disabled = false;
		document.register.cityB.disabled = false;
		document.register.stateB.disabled = false;
		document.register.countryB.disabled = false;
	}
}