// $Id: check_zipcode.js,v 1.3.2.2 2007/02/20 11:26:13 max Exp $



// check_zip_code_rules is defined in check_zipcode_js.tpl



function check_zip_code_field(cnt, zip) {

	var c_code;

	var zip_error = false;



	if (!zip || zip.value == "")

		return true;



	c_code = cnt ? cnt.options[cnt.selectedIndex].value : config_default_country;



	if (window.check_zip_code_rules && isset(check_zip_code_rules[c_code])) {

		var rules = check_zip_code_rules[c_code];



		if (isset(rules.lens) && !isset(rules.lens[zip.value.length]))

			zip_error = true;



		if (isset(rules.re) && zip.value.search(rules.re) != -1)

			zip_error = true;



		if (zip_error) {

			if (rules.error && rules.error.length > 0)

				alert(rules.error);

			zip.focus();

			return false;

		}

	}



	return !zip_error;

}



function check_zip_code() {

	return check_zip_code_field(document.forms["registerform"].b_country, document.forms["registerform"].b_zipcode) && check_zip_code_field(document.forms["registerform"].s_country, document.forms["registerform"].s_zipcode); 

}