// SET SELECT OPTIONS VALUE +++++++++++++++++++++++++++++++++++++//
function set_option_data(obj, data, select_index, select_default) {
	var offset = 0;
	if (select_default == "") {
		obj.length = data.length;
	} else {
		obj.length = data.length + 1;
		obj.options[0] = new Option(select_default, '');
		offset = 1;
	}
	for (var i = 0; i < data.length; i++) {
		obj.options[i + offset] = new Option(data[i][1], data[i][0]);
	}
	obj.selectedIndex = select_index;
	return;
}
// GET RADIO VALUE +++++++++++++++++++++++++++++++++++++//
function get_radio_value(obj) {
	var value = "";
	if (typeof(obj.length) == 'undefined') {
		if (obj.checked == true) {
			value = obj.value;
		}
	} else {
		for (var i = 0; i < obj.length; i++) {
			if (obj[i].checked == true) {
				value = obj[i].value;
				break;
			}
		}
	}
	return value;
}