// JavaScript Document

function registerGoBack(url, token)
{
	if (token)
		$('#token').val(token);

	$('#registerForm').attr('action', url);
	$('#registerForm').submit();
}

function registerGroupToggle()
{
	$('#registerGroupList').toggle();

	if ($('#registerGroupList').children('.group').length == 0)
	{
		registerGroupAddMore();
	} else {
		registerGroupDeleteMore();
	}
}

function registerGroupAddMore()
{
	var tmp = $('#group_0').clone();

	$(tmp).attr('id', 'group_' + ($('#registerGroupList').children('.group').length + 1));
	$(tmp).appendTo('#registerGroupList');

	if ($('#registerGroupList').children('.group').length > 1)
		$('#registerGroupDeleteControl').show();
}

function registerGroupDeleteMore()
{
	$('#group_' + $('#registerGroupList').children('.group').length).remove();

	if ($('#registerGroupList').children('.group').length <= 1)
		$('#registerGroupDeleteControl').hide();
}