function disableName(formObj) {
		formObj['data[name]'].value = '';
		formObj['data[name]'].enabled = false;
	}
	function disableHandle(formObj) {
		formObj['data[handle]'].value = '';
		formObj['data[handle]'].enabled = false;
	}
	function disableDomain(formObj) {
		formObj['data[domain]'].value = '';
		formObj['data[domain]'].enabled = false;
	}
	function checkName(formObj) {
		if (formObj['data[name]'].value != '') {
			disableHandle(formObj);
			disableDomain(formObj);
		}
		return true;
	}
	function checkHandle(formObj) {
		if (formObj['data[handle]'].value != '') {
			disableName(formObj);
			disableDomain(formObj);
		}
		return true;
	}
	function checkDomain(formObj) {
		if (formObj['data[domain]'].value != '') {
			disableHandle(formObj);
			disableName(formObj);
		}
		return true;
	}