// $Id: membership_donation.js,v 1.0 2009/05/11 14:04:20 valentinka Exp $

function showGiftOptionsFields(obj) {
	var gift_options_fields_obj = _getById('gift_options_fields');
	var donation_help_text_obj = _getById('donation_help_text');

	if (gift_options_fields_obj) {
		if (obj.checked == true) {
			gift_options_fields_obj.style.display = 'table-row';
		} else {
			gift_options_fields_obj.style.display = 'none';
		}
	}
	
	if (donation_help_text_obj) {
		if (obj.checked == true) {
			donation_help_text_obj.innerHTML = txt_gift_only_membership_help;
		} else {
			donation_help_text_obj.innerHTML = txt_membership_expiration_help;
		}
	}
	
	return true;
}

function checkDonationOptionsFields() {
	
	if (product_gift_only_membership == 'Y')
		return true;

	if (donation_options_fields.length > 0) {
		var obj = '';
		for (var i in donation_options_fields) {
			obj = _getById('doptions[' + donation_options_fields[i][0] + ']');
			if (obj) {
				if (js_trim(obj.value) == '') {
					alert(lbl_empty_field + ': "' + donation_options_fields[i][1] + '"');
					return false;
				}
			}
		}
	}
	
	return true;
}

function checkGiftOptionsFields() {
	var gm_obj = _getById('include_gift_membership');

	return true;
	if ((product_gift_only_membership == 'Y') || (gm_obj && gm_obj.checked == true)) {
		if (gift_options_fields.length > 0) {
			var obj = '';
			for (var i in gift_options_fields) {
				obj = _getById('goptions[' + gift_options_fields[i][0] + ']');
				if (obj) {
					if (js_trim(obj.value) == '') {
						alert(lbl_empty_field + ': "' + gift_options_fields[i][1] + '"');
						return false;
					}
				}
			}
		}
	}

	return true;
}